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1. Huntington Disease Health Related Quality of Life, Function and Well Being: The Patient’s Perspective

Author: Pérez-Pérez, Jesús, García-López, Sofía, Valle, Tamara Fernández, Painous, Cèlia, Querol-Pascual, Maria Rosa, Ruiz, Pedro J. García, Diago, Elena Bellosta, Cubo Delgado, Esther, Pastor, Barbara Vives, Villaplana, María Carmen Peiró, Santana, Idaira Martín, Blázquez Estrada, Marta, Garride, Matilde Calopa, Mir, Pablo, Álvarez, Carmen, Maurino, Jorge, de Prado, Anna, and López-Sendón, José Luis
Published: 2024
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2. Correction: Huntington Disease Health Related Quality of Life, Function and Well Being: The Patient’s Perspective

Author: Pérez-Pérez, Jesús, García-López, Sofía, Valle, Tamara Fernández, Painous, Cèlia, Querol-Pascual, Maria Rosa, Ruiz, Pedro J. García, Diago, Elena Bellosta, Cubo Delgado, Esther, Pastor, Barbara Vives, Villaplana, María Carmen Peiró, Santana, Idaira Martín, Blázquez Estrada, Marta, Garride, Matilde Calopa, Mir, Pablo, Álvarez, Carmen, Maurino, Jorge, de Prado, Anna, and López-Sendón, José Luis
Published: 2024
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3. NFKB1 variants were associated with the risk of Parkinson´s disease in male

Author: Perez-Oliveira, Sergio, Vazquez-Coto, Daniel, Pardo, Sara, Blázquez-Estrada, Marta, Menéndez-González, Manuel, Siso, Pablo, Suárez, Esther, García-Fernández, Ciara, Fages, Beatriz de la Casa, Coto, Eliecer, and Álvarez, Victoria
Published: 2024
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4. Smoking is associated with age at disease onset in Parkinson's disease

Author: Adarmes-Gómez, Astrid D., Aguilar, Miquel, Alvarez, Ignacio, Barrero, Francisco Javier, Bergareche Yarza, Jesús Alberto, Bonilla-Toribio, Marta, Botía, Juan A., Boungiorno, María Teresa, Buiza-Rueda, Dolores, Cámara, Ana, Carrillo, Fátima, Cerdan, Debora, Clarimón, Jordi, Compta, Yaroslau, Diez-Fairen, Monica, Dols-Icardo, Oriol, de Fabregues, Oriol, Cartagena, Pilar Sanz, Duarte, Jacinto, Duran, Raquel, Escamilla-Sevilla, Francisco, Ezquerra, Mario, Feliz, Cici, Fernández-Santiago, Rubén, Fernández, Manel, García-Ruiz, Pedro, Gómez-Garre, Pilar, Gomez Heredia, Maria Jose, Gonzalez-Aramburu, Isabel, Gorostidi, Ana, Hoenicka, Janet, Infante, Jon, Jesús, Silvia, Jimenez-Escrig, Adriano, Kulisevsky, Jaime, Labrador-Espinosa, Miguel A., Lopez-Sendon, Jose Luis, López de Munain, Adolfo, Macias-Garcia, Daniel, Martínez-Torres, Irene, Marín, Juan, Marti, Maria Jose, Martínez-Castrillo, Juan Carlos, Álvarez-Santullano, Marina Mata, Mínguez-Castellanos, Adolfo, Mir, Pablo, Rezola, Elisabet Mondragon, Muñoz, Esteban, Pagonabarraga, Javier, Pastor, Pau, Errazquin, Francisco Perez, Periñán, Maria Teresa, Ruiz-Martínez, Javier, Ruz, Clara, Rodriguez, Antonio Sanchez, Sierra, María, Tabernero, Cesar, Tartari, Juan Pablo, Tolosa, Eduard, Valldeoriola, Francesc, Vela, Lydia, Vives, Francisco, Pascual-Sedano, Berta, Hernández-Vara, Jorge, Rolán, Dolores Vilas, Bandrés-Ciga, Sara, Rosas, Irene, Morís, Germán, Coto, Eliecer, Blázquez-Estrada, Marta, Suárez, Esther, García-Fernández, Ciara, Martínez, Carmen, Herrera, Israel Duarte, Pérez-Oliveira, Sergio, Álvarez, Victoria, and Menéndez-González, Manuel
Published: 2022
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5. Huntingtin CAG repeats in neuropathologically confirmed tauopathies: Novel insights

Author: Pérez‐Oliveira, Sergio, primary, Castilla‐Silgado, Juan, additional, Painous, Cèlia, additional, Aldecoa, Iban, additional, Menéndez‐González, Manuel, additional, Blázquez‐Estrada, Marta, additional, Corte, Daniela, additional, Tomás‐Zapico, Cristina, additional, Compta, Yaroslau, additional, Muñoz, Esteban, additional, Lladó, Albert, additional, Balasa, Mircea, additional, Aragonès, Gemma, additional, García‐González, Pablo, additional, Rosende‐Roca, Maitée, additional, Boada, Mercè, additional, Ruíz, Agustín, additional, Pastor, Pau, additional, De la Casa‐Fages, Beatriz, additional, Rabano, Alberto, additional, Sánchez‐Valle, Raquel, additional, Molina‐Porcel, Laura, additional, and Álvarez, Victoria, additional
Published: 2024
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6. Parkinsonism-hyperpyrexia, a rare consequence of deep brain stimulator malfunction in advanced Parkinson’s disease

Author: Díaz Castela, Manuel, primary, Prendes Fernández, Patricia, additional, Heres Bruck, Sonia, additional, Suárez San Martín, Esther, additional, García Fernández, Ciara, additional, Sol Álvarez, Javier, additional, Lozano Aragoneses, Beatriz, additional, Sáiz Ayala, Antonio, additional, Santamarta Liébana, Elena, additional, Álvarez Carriles, Juan, additional, González Álvarez, Lorena, additional, and Blázquez Estrada, Marta, additional
Published: 2024
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7. Predictors of clinically significant quality of life impairment in Parkinson’s disease

Author: D., Santos García, de Deus Fonticoba, Teresa, Cores, Carlos, Muñoz, Guillermo, Paz González, Jose M., Martínez Miró, Cristina, Suárez, Ester, Jesús, Silvia, Aguilar, Miquel, Pastor, Pau, Planellas, Lluis, Cosgaya, Marina, García Caldentey, Juan, Caballol, Nuria, Legarda, Inés, Hernández Vara, Jorge, Cabo, Iria, López Manzanares, Luis, González Aramburu, Isabel, Ávila Rivera, María A., Catalán, Maria J., Nogueira, Víctor, Puente, Víctor, Ruíz de Arcos, María, Borrué, Carmen, Solano Vila, Berta, Álvarez Sauco, María, Vela, Lydia, Escalante, Sonia, Cubo, Esther, Carrillo Padilla, Francisco, Martínez Castrillo, Juan C., Sánchez Alonso, Pilar, Alonso Losada, Maria G., López Ariztegui, Nuria, Gastón, Itziar, Clavero, Pedro, Kulisevsky, Jaime, Blázquez Estrada, Marta, Seijo, Manuel, Rúiz Martínez, Javier, Valero, Caridad, Kurtis, Mónica, de Fábregues, Oriol, González Ardura, Jessica, Ordás, Carlos, López Díaz, Luis M., McAfee, Darrian, Martinez-Martin, Pablo, and Mir, Pablo
Published: 2021
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8. Identifying comorbidities and lifestyle factors contributing to the cognitive profile of early Parkinson’s disease

Author: Martínez-Horta, Saul, Bejr-Kasem, Helena, Horta-Barba, Andrea, Pascual-Sedano, Berta, Santos-García, Diego, de Deus-Fonticoba, Teresa, Jesús, Silvia, Aguilar, Miquel, Planellas, Lluis, García-Caldentey, Juan, Caballol, Nuria, Vives-Pastor, Bárbara, Hernández-Vara, Jorge, Cabo-Lopez, Iria, López-Manzanares, Lydia, González-Aramburu, Isabel, Ávila-Rivera, Maria Asunción, Catalán, Maria Jose, López-Díaz, Luis Manuel, Puente, Victor, García-Moreno, Jose Manuel, Borrué, Carmen, Solano-Vila, Berta, Álvarez-Sauco, Maria, Vela, Lydia, Escalante, Sonia, Cubo, Esther, Carrillo-Padilla, Francisco, Martínez-Castrillo, Juan Carlos, Sánchez-Alonso, Pilar, Alonso-Losada, Maria Gema, López-Ariztegui, Nuria, Gastón, Itziar, Blázquez-Estrada, Marta, Seijo-Martínez, Manual, Rúiz-Martínez, Javier, Valero-Merino, Caridad, Kurtis, Monica, de Fábregues-Boixar, Oriol, González-Ardura, Jessica, Prieto-Jurczynska, Cristina, Martinez-Martin, Pablo, Mir, Pablo, and Kulisevsky, Jaime
Published: 2021
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9. EP011 / #90 TREMOR REDUCTION USING DBS: OUTCOMES OF A REAL-WORLD, PROSPECTIVE, MULTICENTER ESSENTIAL TREMOR REGISTRY

Author: Deuschl, Günther, primary, Loret, Griet, additional, Kovacs, Norbert, additional, Blázquez-Estrada, Marta, additional, Clement, Frederik, additional, Lee, Jung-Il, additional, Chen, Lilly, additional, Schuurman, Pr, additional, and Goldberg, Edward, additional
Published: 2023
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10. ID: 198132 Tremor Reduction Using DBS: Outcomes of a Real-World, Prospective, Multicenter Essential Tremor Registry

Author: Deuschl, Günther, primary, Loret, Griet, additional, Kovacs, Norbert, additional, Blázquez-Estrada, Marta, additional, Clement, Frederik, additional, Lee, Jung-Il, additional, Schuurman, P. Richard, additional, Chen, Lilly, additional, Jain, Roshini, additional, and Vesper, Jan, additional
Published: 2023
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11. Suicidal ideation among people with Parkinson's disease and comparison with a control group

Author: Fundación Centro de Investigación de Enfermedades Neurológicas, Alpha Bioresearch, Instituto de Salud Carlos III, Santos-García, Diego [0000-0002-3126-5111], Santos-García, Diego, Deus Fonticoba, T. de, Cores Bartolomé, Carlos, Feal Painceiras, María J., García Díaz, Iago, Íñiguez-Alvarado, María Cristina, Jesús Maestre, Silvia, Buongiorno, Maria Teresa, Planellas, Lluís, Cosgaya, Marina, García Caldentey, Juan, Caballol, Nuria, Legarda, Inés, Hernández-Vara, Jorge, Cabo, Iria, López-Manzanares, Lydia, González-Aramburu, Isabel, Ávila-Rivera, María A., Gómez Mayordomo, Víctor, Nogueira, Víctor, Puente, Víctor, Dotor, Julio, Borrué, Carmen, Solano Vila, Berta, Álvarez-Sauco, María, Vela, Lydia, Escalante, Sonia, Cubo, Esther, Carrillo Padilla, Francisco, Martínez-Castrillo, J. C., Sánchez Alonso, Pilar, Alonso Losada, María G., López-Ariztegui, Nuria, Gastón, Itziar, Kulisevsky, Jaime, Blázquez-Estrada, Marta, Seijo, Manuel, Ruiz Martínez, Javier, Valero, Caridad, Kurtis, Mónica, Fábregues-Boixar, Oriol de, González Ardura, Jessica, Alonso Redondo, Rubén, Ordás, Carlos, López-Díaz, Luis M., McAfee, Darrian, Martínez-Martín, Pablo, Mir, Pablo, Fundación Centro de Investigación de Enfermedades Neurológicas, Alpha Bioresearch, Instituto de Salud Carlos III, Santos-García, Diego [0000-0002-3126-5111], Santos-García, Diego, Deus Fonticoba, T. de, Cores Bartolomé, Carlos, Feal Painceiras, María J., García Díaz, Iago, Íñiguez-Alvarado, María Cristina, Jesús Maestre, Silvia, Buongiorno, Maria Teresa, Planellas, Lluís, Cosgaya, Marina, García Caldentey, Juan, Caballol, Nuria, Legarda, Inés, Hernández-Vara, Jorge, Cabo, Iria, López-Manzanares, Lydia, González-Aramburu, Isabel, Ávila-Rivera, María A., Gómez Mayordomo, Víctor, Nogueira, Víctor, Puente, Víctor, Dotor, Julio, Borrué, Carmen, Solano Vila, Berta, Álvarez-Sauco, María, Vela, Lydia, Escalante, Sonia, Cubo, Esther, Carrillo Padilla, Francisco, Martínez-Castrillo, J. C., Sánchez Alonso, Pilar, Alonso Losada, María G., López-Ariztegui, Nuria, Gastón, Itziar, Kulisevsky, Jaime, Blázquez-Estrada, Marta, Seijo, Manuel, Ruiz Martínez, Javier, Valero, Caridad, Kurtis, Mónica, Fábregues-Boixar, Oriol de, González Ardura, Jessica, Alonso Redondo, Rubén, Ordás, Carlos, López-Díaz, Luis M., McAfee, Darrian, Martínez-Martín, Pablo, and Mir, Pablo
Abstract: [Background] Detection of suicidal ideation (SI) is key for trying to prevent suicide. The aim of this study was to analyze the frequency of SI and related factors in Spanish people with Parkinson's Disease (PwPD) and to compare them with a control group., [Methods] PD patients and controls recruited from the Spanish cohort COPPADIS from January 2016 to November 2017 were included. Two visits were conducted: V0 (baseline); V2 (2-year ± 1 month follow-up). SI was defined as a score ≥1 on item nine of the Beck Depression Inventory-II (BDI-II). Regression analyses were conducted to identify factors related to SI., [Results] At baseline, 693 PwPD (60.2% males; 62.59 ± 8.91 years old) and 207 controls (49.8% males; 60.99 ± 8.32 years old) were included. No differences between PwPD and controls were detected in SI frequency at either V0 (5.1% [35/693] vs. 4.3% [9/207]; p = 0.421) or at V2 (5.1% [26/508] vs. 4.8% [6/125]; p = 0.549). Major depression (MD) and a worse quality of life were associated with SI at both visits in PwPD: V0 (MD, OR = 5.63; p = 0.003; PDQ-39, OR = 1.06; p = 0.021); V2 (MD, OR = 4.75; p = 0.027; EUROHIS-QOL8, OR = 0.22; p = 0.006). A greater increase in the BDI-II total score from V0 to V2 was the only factor predicting SI at V2 (OR = 1.21; p = 0.002) along with an increase in the total number of non-antiparkinsonian drugs (OR = 1.39; p = 0.041)., [Conclusion] The frequency of SI (5%) in PwPD was similar to in controls. Depression, a worse quality of life, and a greater comorbidity were related to SI.
Published: 2023

12. Falls Predict Acute Hospitalization in Parkinson's Disease

Author: Santos-García, Diego, Deus Fonticoba, T. de, Cores Bartolomé, Carlos, Suárez Castro, Ester, Hernández-Vara, Jorge, Jesús Maestre, Silvia, Mir, Pablo, Cosgaya, Marina, Martí, María-José, Pastor, Pau, Cabo, Iria, Seijo, Manuel, Legarda, Inés, Vives, Bárbara, Caballol, Nuria, Ruiz Martínez, Javier, Croitoru, Ioana, Cubo, Esther, Miranda, Javier, Alonso Losada, María G., Labandeira, Carmen, López-Ariztegui, Nuria, Morales Casado, M. I., González-Aramburu, Isabel, Infante, Jon, Escalante, Sonia, Bernardo, Noemí, Blázquez-Estrada, Marta, Menéndez-González, Manuel, García Caldentey, Juan, Borrué, Carmen, Vela, Lydia, Catalán, Maria José, Gómez Mayordomo, Víctor, Kurtis, Mónica, Prieto López, Cristina, Ordás, Carlos, Nogueira, Víctor, López-Manzanares, Lydia, Ávila-Rivera, María A., Puente, Víctor, García Moreno, J. M., Solano Vila, Berta, Álvarez-Sauco, María, Carrillo Padilla, Francisco, Martínez-Castrillo, J. C., Sánchez Alonso, Pilar, Gastón, Itziar, Kulisevsky, Jaime, Valero, Caridad, Fábregues-Boixar, Oriol de, González Ardura, Jessica, López-Díaz, Luis M., Martínez-Martín, Pablo, Santos-García, Diego, Deus Fonticoba, T. de, Cores Bartolomé, Carlos, Suárez Castro, Ester, Hernández-Vara, Jorge, Jesús Maestre, Silvia, Mir, Pablo, Cosgaya, Marina, Martí, María-José, Pastor, Pau, Cabo, Iria, Seijo, Manuel, Legarda, Inés, Vives, Bárbara, Caballol, Nuria, Ruiz Martínez, Javier, Croitoru, Ioana, Cubo, Esther, Miranda, Javier, Alonso Losada, María G., Labandeira, Carmen, López-Ariztegui, Nuria, Morales Casado, M. I., González-Aramburu, Isabel, Infante, Jon, Escalante, Sonia, Bernardo, Noemí, Blázquez-Estrada, Marta, Menéndez-González, Manuel, García Caldentey, Juan, Borrué, Carmen, Vela, Lydia, Catalán, Maria José, Gómez Mayordomo, Víctor, Kurtis, Mónica, Prieto López, Cristina, Ordás, Carlos, Nogueira, Víctor, López-Manzanares, Lydia, Ávila-Rivera, María A., Puente, Víctor, García Moreno, J. M., Solano Vila, Berta, Álvarez-Sauco, María, Carrillo Padilla, Francisco, Martínez-Castrillo, J. C., Sánchez Alonso, Pilar, Gastón, Itziar, Kulisevsky, Jaime, Valero, Caridad, Fábregues-Boixar, Oriol de, González Ardura, Jessica, López-Díaz, Luis M., and Martínez-Martín, Pablo
Abstract: [Background] There is a need for identifying risk factors for hospitalization in Parkinson’s disease (PD) and also interventions to reduce acute hospital admission., [Objective] To analyze the frequency, causes, and predictors of acute hospitalization (AH) in PD patients from a Spanish cohort., [Methods] PD patients recruited from 35 centers of Spain from the COPPADIS-2015 (COhort of Patients with PArkinson’s DIsease in Spain, 2015) cohort from January 2016 to November 2017, were included in the study. In order to identify predictors of AH, Kaplan-Meier estimates of factors considered as potential predictors were obtained and Cox regression performed on time to hospital encounter 1-year after the baseline visit., [Results] Thirty-five out of 605 (5.8%) PD patients (62.5±8.9 years old; 59.8% males) presented an AH during the 1-year follow-up after the baseline visit. Traumatic falls represented the most frequent cause of admission, being 23.7% of all acute hospitalizations. To suffer from motor fluctuations (HR [hazard ratio] 2.461; 95% CI, 1.065–5.678; p = 0.035), a very severe non-motor symptoms burden (HR [hazard ratio] 2.828; 95% CI, 1.319–6.063; p = 0.008), falls (HR 3.966; 95% CI 1.757–8.470; p = 0.001), and dysphagia (HR 2.356; 95% CI 1.124–4.941; p = 0.023) was associated with AH after adjustment to age, gender, disease duration, levodopa equivalent daily dose, total number of non-antiparkinsonian drugs, and UPDRS-IIIOFF. Of the previous variables, only falls (HR 2.998; 95% CI 1.080–8.322; p = 0.035) was an independent predictor of AH., [Conclusion] Falls is an independent predictor of AH in PD patients.
Published: 2023

13. Risk of Cognitive Impairment in Patients With Parkinson’s Disease With Visual Hallucinations and Subjective Cognitive Complaints

Author: Fundación Degen, Ministerio de Economía y Competitividad (España), Instituto de Salud Carlos III, Santos-García, Diego, Deus Fonticoba, T. de, Cores Bartolomé, Carlos, Feal Painceiras, María J., Paz González, J. M., Martínez Miró, Cristina, Jesús Maestre, Silvia, Aguilar, Miquel, Pastor, Pau, Planellas, Lluís, Cosgaya, Marina, García Caldentey, Juan, Caballol, Nuria, Legarda, Inés, Hernández-Vara, Jorge, Cabo, Iria, López-Manzanares, Lydia, González-Aramburu, Isabel, Maria A. Ávila Rivera,o, Gómez Mayordomo, Víctor, Nogueira, Víctor, Puente, Víctor, Dotor, Julio, Borrué, Carmen, Solano Vila, Berta, Álvarez-Sauco, María, Vela, Lydia, Escalante, Sonia, Cubo, Esther, Carrillo Padilla, Francisco, Martínez-Castrillo, J. C., Sánchez Alonso, Pilar, Alonso Losada, María G., López-Ariztegui, Nuria, Gastón, Itziar, Kulisevsky, Jaime, Blázquez-Estrada, Marta, Seijo, Manuel, Ruiz Martínez, Javier, Valero, Caridad, Kurtis, Mónica, Fábregues-Boixar, Oriol de, González Ardura, Jessica, Alonso Redondo, Rubén, Ordás, Carlos, López-Díaz, Luis M., McAfee, Darrian, Martínez-Martín, Pablo, Mir, Pablo, COPPADIS Study Group, Fundación Degen, Ministerio de Economía y Competitividad (España), Instituto de Salud Carlos III, Santos-García, Diego, Deus Fonticoba, T. de, Cores Bartolomé, Carlos, Feal Painceiras, María J., Paz González, J. M., Martínez Miró, Cristina, Jesús Maestre, Silvia, Aguilar, Miquel, Pastor, Pau, Planellas, Lluís, Cosgaya, Marina, García Caldentey, Juan, Caballol, Nuria, Legarda, Inés, Hernández-Vara, Jorge, Cabo, Iria, López-Manzanares, Lydia, González-Aramburu, Isabel, Maria A. Ávila Rivera,o, Gómez Mayordomo, Víctor, Nogueira, Víctor, Puente, Víctor, Dotor, Julio, Borrué, Carmen, Solano Vila, Berta, Álvarez-Sauco, María, Vela, Lydia, Escalante, Sonia, Cubo, Esther, Carrillo Padilla, Francisco, Martínez-Castrillo, J. C., Sánchez Alonso, Pilar, Alonso Losada, María G., López-Ariztegui, Nuria, Gastón, Itziar, Kulisevsky, Jaime, Blázquez-Estrada, Marta, Seijo, Manuel, Ruiz Martínez, Javier, Valero, Caridad, Kurtis, Mónica, Fábregues-Boixar, Oriol de, González Ardura, Jessica, Alonso Redondo, Rubén, Ordás, Carlos, López-Díaz, Luis M., McAfee, Darrian, Martínez-Martín, Pablo, Mir, Pablo, and COPPADIS Study Group
Abstract: [Background and Purpose] Visual hallucinations (VH) and subjective cognitive complaints (SCC) are associated with cognitive impairment (CI) in Parkinson’s disease. Our aims were to determine the association between VH and SCC and the risk of CI development in a cohort of patients with Parkinson’s disease and normal cognition (PD-NC)., [Methods] Patients with PD-NC (total score of >80 on the Parkinson’s Disease Cognitive Rating Scale [PD-CRS]) recruited from the Spanish COPPADIS cohort from January 2016 to November 2017 were followed up after 2 years. Subjects with a score of ≥1 on domain 5 and item 13 of the Non-Motor Symptoms Scale at baseline (V0) were considered as “with SCC” and “with VH,” respectively. CI at the 2-year follow-up (plus or minus 1 month) (V2) was defined as a PD-CRS total score of <81., [Results] At V0 (n=376, 58.2% males, age 61.14±8.73 years [mean±SD]), the frequencies of VH and SCC were 13.6% and 62.2%, respectively. VH were more frequent in patients with SCC than in those without: 18.8% (44/234) vs 4.9% (7/142), p<0.0001. At V2, 15.2% (57/376) of the patients had developed CI. VH presenting at V0 was associated with a higher risk of CI at V2 (odds ratio [OR]=2.68, 95% confidence interval=1.05–6.83, p=0.0.039) after controlling for the effects of age, disease duration, education, medication, motor and nonmotor status, mood, and PD-CRS total score at V0. Although SCC were not associated with CI at V2, presenting both VH and SCC at V0 increased the probability of having CI at V2 (OR=3.71, 95% confidence interval=1.36–10.17, p=0.011)., [Conclusions] VH were associated with the development of SCC and CI at the 2-year follow-up in patients with PD-NC.
Published: 2023

14. Prevalence and Factors Associated with Drooling in Parkinson’s Disease: Results from a Longitudinal Prospective Cohort and Comparison with a Control Group

Author: Fundación Degen, Alpha Bioresearch, Ministerio de Economía y Competitividad (España), Instituto de Salud Carlos III, Santos-García, Diego, Deus Fonticoba, T. de, Cores Bartolomé, Carlos, Feal Painceiras, María J., Íñiguez-Alvarado, María Cristina, Jesús Maestre, Silvia, Buongiorno, Maria Teresa, Planellas, Lluís, Cosgaya, Marina, García Caldentey, Juan, Caballol, Nuria, Legarda, Inés, Hernández-Vara, Jorge, Cabo, Iria, López-Manzanares, Lydia, González-Aramburu, Isabel, Ávila-Rivera, María A., Gómez Mayordomo, Víctor, Nogueira, Víctor, Puente, Víctor, Dotor, Julio, Borrué, Carmen, Solano Vila, Berta, Álvarez-Sauco, María, Vela, Lydia, Escalante, Sonia, Cubo, Esther, Carrillo Padilla, Francisco, Martínez-Castrillo, J. C., Sánchez Alonso, Pilar, Alonso Losada, María G., López-Ariztegui, Nuria, Gastón, Itziar, Kulisevsky, Jaime, Blázquez-Estrada, Marta, Seijo, Manuel, Ruiz Martínez, Javier, Valero, Caridad, Kurtis, Mónica, Fábregues-Boixar, Oriol de, González Ardura, Jessica, Alonso Redondo, Rubén, Ordás, Carlos, López-Díaz, Luis M., McAfee, Darrian, Martínez-Martín, Pablo, Mir, Pablo, Study Group COPPADIS, Fundación Degen, Alpha Bioresearch, Ministerio de Economía y Competitividad (España), Instituto de Salud Carlos III, Santos-García, Diego, Deus Fonticoba, T. de, Cores Bartolomé, Carlos, Feal Painceiras, María J., Íñiguez-Alvarado, María Cristina, Jesús Maestre, Silvia, Buongiorno, Maria Teresa, Planellas, Lluís, Cosgaya, Marina, García Caldentey, Juan, Caballol, Nuria, Legarda, Inés, Hernández-Vara, Jorge, Cabo, Iria, López-Manzanares, Lydia, González-Aramburu, Isabel, Ávila-Rivera, María A., Gómez Mayordomo, Víctor, Nogueira, Víctor, Puente, Víctor, Dotor, Julio, Borrué, Carmen, Solano Vila, Berta, Álvarez-Sauco, María, Vela, Lydia, Escalante, Sonia, Cubo, Esther, Carrillo Padilla, Francisco, Martínez-Castrillo, J. C., Sánchez Alonso, Pilar, Alonso Losada, María G., López-Ariztegui, Nuria, Gastón, Itziar, Kulisevsky, Jaime, Blázquez-Estrada, Marta, Seijo, Manuel, Ruiz Martínez, Javier, Valero, Caridad, Kurtis, Mónica, Fábregues-Boixar, Oriol de, González Ardura, Jessica, Alonso Redondo, Rubén, Ordás, Carlos, López-Díaz, Luis M., McAfee, Darrian, Martínez-Martín, Pablo, Mir, Pablo, and Study Group COPPADIS
Abstract: Introduction. Drooling in Parkinson’s disease (PD) is frequent but often goes underrecognized. Our aim was to examine the prevalence of drooling in a PD cohort and compare it with a control group. Specifcally, we identifed factors associated with drooling and conducted subanalyses in a subgroup of very early PD patients. Patients and Methods. PD patients who were recruited from January 2016 to November 2017 (baseline visit; V0) and evaluated again at a 2-year ± 30-day follow-up (V2) from 35 centers in Spain from the COPPADIS cohort were included in this longitudinal prospective study. Subjects were classifed as with or without drooling according to item 19 of the NMSS (Nonmotor Symptoms Scale) at V0, V1 (1-year ± 15 days), and V2 for patients and at V0 and V2 for controls. Results. Te frequency of drooling in PD patients was 40.1% (277/691) at V0 (2.4% (5/201) in controls; p < 0.0001), 43.7% (264/604) at V1, and 48.2% (242/502) at V2 (3.2% (4/124) in controls; p < 0.0001), with a period prevalence of 63.6% (306/481). Being older (OR = 1.032; p = 0.012), being male (OR = 2.333; p < 0.0001), having greater nonmotor symptom (NMS) burden at the baseline (NMSS total score at V0; OR = 1.020; p < 0.0001), and having a greater increase in the NMS burden from V0 to V2 (change in the NMSS total score from V0 to V2; OR = 1.012; p < 0.0001) were identifed as independent predictors of drooling after the 2-year follow-up. Similar results were observed in the group of patients with ≤2 years since symptom onset, with a cumulative prevalence of 64.6% and a higher score on the UPDRS-III at V0 (OR = 1.121; p = 0.007) as a predictor of drooling at V2. Conclusion. Drooling is frequent in PD patients even at the initial onset of the disease and is associated with a greater motor severity and NMS burden.
Published: 2023

15. Prevalence and Factors Associated with Drooling in Parkinson’s Disease: Results from a Longitudinal Prospective Cohort and Comparison with a Control Group

Author: Santos-García, Diego, primary, de Deus Fonticoba, Teresa, additional, Cores Bartolomé, Carlos, additional, Feal Painceiras, Maria J., additional, Íñiguez-Alvarado, Maria Cristina, additional, Jesús, Silvia, additional, Buongiorno, Maria Teresa, additional, Planellas, Lluís, additional, Cosgaya, Marina, additional, García Caldentey, Juan, additional, Caballol, Nuria, additional, Legarda, Ines, additional, Hernández Vara, Jorge, additional, Cabo, Iria, additional, López Manzanares, Lydia, additional, González Aramburu, Isabel, additional, Ávila Rivera, Maria A., additional, Gómez Mayordomo, Víctor, additional, Nogueira, Víctor, additional, Puente, Víctor, additional, Dotor García-Soto, Julio, additional, Borrué, Carmen, additional, Solano Vila, Berta, additional, Álvarez Sauco, María, additional, Vela, Lydia, additional, Escalante, Sonia, additional, Cubo, Esther, additional, Carrillo Padilla, Francisco, additional, Martínez Castrillo, Juan C., additional, Sánchez Alonso, Pilar, additional, Alonso Losada, Maria G., additional, López Ariztegui, Nuria, additional, Gastón, Itziar, additional, Kulisevsky, Jaime, additional, Blázquez Estrada, Marta, additional, Seijo, Manuel, additional, Rúiz Martínez, Javier, additional, Valero, Caridad, additional, Kurtis, Mónica, additional, de Fábregues, Oriol, additional, González Ardura, Jessica, additional, Alonso Redondo, Ruben, additional, Ordás, Carlos, additional, López Díaz, Luis M. L., additional, McAfee, Darrian, additional, Martinez-Martin, Pablo, additional, Mir, Pablo, additional, and COPPADIS, Study Group, additional
Published: 2023
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16. ID: 309162 Tremor Reduction Using DBS: Outcomes of a Real-World, Prospective, Multicenter Essential Tremor Registry

Author: Deuschl, Günther, Loret, Griet, Kovacs, Norbert, Blázquez-Estrada, Marta, Clement, Frederik, Lee, Jung-Il, Schuurman, P. Richard, Chen, Lilly, and Vesper, Jan
Published: 2024
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17. Intermediate and ExpandedHTTAlleles and the Risk for α‐Synucleinopathies

Author: Pérez‐Oliveira, Sergio, primary, Álvarez, Ignacio, additional, Rosas, Irene, additional, Menendez‐González, Manuel, additional, Blázquez‐Estrada, Marta, additional, Aguilar, Miquel, additional, Corte, Daniela, additional, Buongiorno, Mariateresa, additional, Molina‐Porcel, Laura, additional, Aldecoa, Iban, additional, Martí, María J., additional, Sánchez‐Juan, Pascual, additional, Infante, Jon, additional, González‐Aramburu, Isabel, additional, García‐González, Pablo, additional, Rosende‐Roca, Maitée, additional, Boada, Mercè, additional, Ruiz, Agustín, additional, Periñán, María Teresa, additional, Macías‐García, Daniel, additional, Muñoz‐Delgado, Laura, additional, Gómez‐Garre, Pilar, additional, Mir, Pablo, additional, Clarimón, Jordi, additional, Lleo, Alberto, additional, Alcolea, Daniel, additional, De la Casa‐Fages, Beatriz, additional, Duarte, Israel, additional, Álvarez, Victoria, additional, and Pastor, Pau, additional
Published: 2022
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18. Predictors of the change in burden, strain, mood, and quality of life among caregivers of Parkinson's disease patients

Author: Santos-García, Diego, Deus Fonticoba, T. de, Cores Bartolomé, Carlos, Íñiguez Alvarado, María Cristina, Feal Panceiras, M. J., Suárez Castro, Ester, Canfield, Héctor, Martínez Miró, Cristina, Jesús, Silvia, Aguilar, Miquel, Pastor, Pau, Planellas, Lluís, Cosgaya, Marina, García Caldentey, Juan, Caballol, Nuria, Legarda, Ines, Hernández-Vara, Jorge, Cabo, Iria, López-Manzanares, Lydia, González-Aramburu, Isabel, Ávila-Rivera, María A., Gómez Mayordomo, Víctor, Nogueira, Víctor, Puente, Víctor, Dotor García-Soto, Julio, Borrué, Carmen, Solano Vila, Berta, Álvarez-Sauco, María, Vela, Lydia, Escalante, Sonia, Cubo, Esther, Carrillo Padilla, Francisco, Martínez-Castrillo, J. C., Sánchez Alonso, Pilar, Alonso Losada, María G., López-Ariztegui, Nuria, Gastón, Itziar, Kulisevsky, Jaime, Blázquez-Estrada, Marta, Seijo, Manuel, Ruiz Martínez, Javier, Valero, Caridad, Kurtis, Mónica, Fábregues-Boixar, Oriol de, González Ardura, Jessica, Alonso Redondo, Rubén, Ordás, Carlos, López-Díaz, Luis M., McAfee, Darrian, Martínez-Martín, Pablo, Mir, Pablo, COPPADIS Study Group, AbbVie Pharmaceuticals, UCB Pharma, Lundbeck, Krka Farmacéutica, Zambon, BIAL Foundation, Italfarmaco, Teva Pharmaceutical Industries, Merz Pharma, Instituto de Salud Carlos III, Junta de Andalucía, Qualigen, Nutricia Foundation, Sanofi, Merck & Co, Allergan Foundation, Roche, Novartis, International Parkinson and Movement Disorder Society, Ipsen, Exeltis, Fundació La Marató de TV3, Daiichi-Sankyo, Sociedad Española de Neurología, Esteve, Psyma Ibérica, Abbott Laboratories, European Commission, Jacques and Gloria Gossweiler Foundation, Fundación Alicia Koplowitz, Fundación Mutua Madrileña, and Santos-García, Diego
Subjects: Psychiatry and Mental health, strain, mood, Parkinson's disease, Mood, Burden, Geriatrics and Gerontology, Caregiver, caregiver, Strain, burden
Abstract: [Background and Objective] Caregiver burden in Parkinson's disease (PD) has been studied in many cross-sectional studies but poorly in longitudinal ones. The aim of the present study was to analyze the change in burden, strain, mood, and quality of life (QoL) after a 2-year follow-up in a cohort of caregivers of patients with PD and also to identify predictors of these changes., [Patients and Methods] PD patients and their caregivers who were recruited from January/2016 to November/2017 from 35 centers of Spain from the COPPADIS cohort were included in the study. They were evaluated again at 2-year follow-up. Caregivers completed the Zarit Caregiver Burden Inventory (ZCBI), Caregiver Strain Index (CSI), Beck Depression Inventory-II (BDI-II), and EUROHIS-QOL 8-item index (EUROHIS-QOL8) at baseline (V0) and at 2-year follow-up (V2). General linear model repeated measure and lineal regression models were applied., [Results] Significant changes, indicating an impairment, were detected on the total score of the ZCBI (p < 0.0001), CSI (p < 0.0001), BDI-II (p = 0.024), and EUROHIS-QOL8 (p = 0.002) in 192 PD caregivers (58.82 ± 11.71 years old; 69.3% were females). Mood impairment (BDI-II; β = 0.652; p < 0.0001) in patients from V0 to V2 was the strongest factor associated with caregiver's mood impairment after the 2-year follow-up. Caregiver's mood impairment was the strongest factor associated with an increase from V0 to V2 on the total score of the ZCBI (β = 0.416; p < 0.0001), CSI (β = 0.277; p = 0.001), and EUROHIS-QOL (β = 0.397; p = 0.002)., [Conclusion] Burden, strain, mood, and QoL were impaired in caregivers of PD patients after a 2-year follow-up. Mood changes in both the patient and the caregiver are key aspects related to caregiver burden increase., Santos García D. has received honoraria for educational presentations and advice service by Abbvie, UCB Pharma, Lundbeck, KRKA, Zambon, Bial, Italfarmaco, and Teva. De Deus Fonticoba T.: None. Cores Bartolomé C. has received honoraria for educational presentations and advice service by Lundbeck and UCB Pharma. Íñiguez Alvarado MC: None. Feal Painceiras M. J.: None. Martínez Miró C.: None. Suárez Castro E.: None. Canfield H.: None. Jesús S. has received honoraria from AbbVie, Bial, Merz, UCB, and Zambon and holds the competitive contract “Juan Rodés” supported by the Instituto de Salud Carlos III. She has received grants from the Spanish Ministry of Economy and Competitiveness (PI18/01898) and the Consejería de Salud de la Junta de Andalucía (PI-0459-2018). Aguilar M.: UCB and Schwabe with assistance to a Congress; Nutricia with assistance to a Congress and payment of lecture. Pastor P.: None. Planellas LL.: None. Cosgaya M.: None. García Caldentey J. has received honoraria for educational presentations and advice service by Qualigen, Nutricia, Abbvie, Italfarmaco, UCB Pharma, Lundbeck, Zambon, Bial, and Teva. Caballol N. has received honoraria from Bial, Italfármaco, Qualigen, Zambon, UCB, Teva and KRKA and sponsorship from Zambon, TEVA and Abbvie for attending medical conferences. Legarda I. has received honoraria for educational presentations and advice service by Abbvie, UCB Pharma, Zambon, Bial, and Teva. Hernández Vara J. has received travel bursaries and educational grants from Abbvie and has received honoraria for educational presentations from Abbvie, Teva, Bial, Zambon, Italfarmaco, and Sanofi-Genzyme. Cabo I. has received honoraria for educational presentations and advice service by Abbvie, Zambon, and Bial. López Manzanares L.: Compensated advisory services, consulting, research grant support, or speaker honoraria: AbbVie, Acorda, Bial, Intec Pharma, Italfarmaco, Pfizer, Roche, Teva, UCB, and Zambon. González Aramburu I.: None. Ávila Rivera MA. has received honoraria from Zambon, UCB Pharma, Qualigen, Bial, and Teva, and sponsorship from Zambon and Teva for attending conferences. Gómez Mayordomo V.: None. Nogueira V.: None. Puente V. has served as consultant for Abbvie and Zambon; has received grant/research from Abbvie. Dotor García-Soto J.: Compensated advisory services, consulting, research grant support, or speaker honoraria: Merck, Sanofi-Genzyme, Allergan, Biogen, Roche, UCB and Novartis. Borrué C.: None. Solano Vila B. has received honoraria for educational presentations and advice service by UCB, Zambon, Teva, Abbvie, Bial. Álvarez Sauco M. has received honoraria for educational presentations and advice service by Abbvie, UCB Pharma, Zambon, Bial, and Teva. Vela L. has received honoraria for educational presentations and advice service by Abbvie, UCB Pharma, Lundbeck, KRKA, Zambon, Bial, and Teva. Escalante S. has received honoraria for educational presentations and advice service by Abbvie, Zambon, and Bial. Cubo E.: Travel grants: Abbvie, Allergan, Boston; Lecturing honoraria: Abbvie, International Parkinson's disease Movement Disorder Society. Carrillo Padilla F. has received honoraria from Zambon (SEN Congress assistance). Martínez Castrillo JC. has received research support from Lundbeck, Italfarmaco, Allergan, Zambon, Merz, and Abbvie. He has received speaking honoraria from AbbVie, Bial, Italfarmaco, Lundbeck, Krka, TEVA, UCB, Zambon, Allergan, Ipsen, and Merz. Sánchez Alonso P. has received honoraria for educational presentations and advice service by Abbvie, UCB Pharma, Lundbeck, KRKA, Zambon, Bial, and Teva. Alonso Losada M. G. has received honoraria for educational presentations and advice service by Zambon and Bial. López Ariztegui N. has received honoraria for educational presentations and advice service by Abbvie, Italfarmaco, Zambon, and Bial. Gastón I. has received research support from Abbvie and Zambon and has served as a consultant for Abbvie, Exelts, and Zambon. Kulisevsky J.: (1) Consulting fees: Roche, Zambon; (2) Stock/allotment: No; (3) Patent royalties/licensing fees: No; (4) Honoraria (e.g. lecture fees): Zambon, Teva, Bial, UCB; (5) Fees for promotional materials: No; (6) Research funding: Roche, Zambon, Ciberned; Instituto de Salud Carlos III; FundacióLa Maratóde TV3; (7) Scholarship from corporation: No; (8) Corporate laboratory funding: No; (9) Others (e.g., trips, travel, or gifts): No. Blázquez Estrada M. has received honoraria for educational presentations and advice service by Abbvie, Abbott, UCB Pharma, Allergan, Zambon, Bial, and Qualigen. Seijo M. has received honoraria for educational services from KRKA, UCB, Zambon, Bial; travel grants from Daiichi and Roche. Ruiz Martínez J. has received honoraria for educational presentations, attending medical conferences, and advice service by Abbvie, UCB Pharma, Zambon, Italfarmaco, Bial, and Teva. Valero C. has received honoraria for educational services from Zambon, Abbvie and UCB. Kurtis M. has received honoraria from Bial, the Spanish Neurology Society, and the International and Movement Disorders Society. de Fábregues O. has received honoraria for educational presentations and advice service by Bial, Zambon, Abbvie, KRKA, and Teva. González Ardura J. has received honoraria for speking from italofarma, Krka, Genzyme, UCB, Esteve, Psyma iberica marketing research SL and Ferrer, course grant from Teva and travel grant from Merck. Alonso Redondo R.: None. Ordás C.: None. López Díaz L. M. has received honoraria from UCB, Lundbeck, and KRKA. McAfee D.: None. Martínez-Martin P. has received honoraria from National School of Public Health (ISCIII), Editorial Viguera and Takeda Pharmaceuticals for lecturing in courses, and from the International Parkinson and Movement Disorder Society (MDS) for management of the Program on Rating Scales. Mir P. has received honoraria from AbbVie, Abbott, Allergan, Bial, Merz, UCB, and Zambon and have received grants from the Spanish Ministry of Economy and Competitiveness [PI16/01575] co-founded by ISCIII (Subdirección General de Evaluación y Fomento de la Investigación) and by Fondo Europeo de Desarrollo Regional (FEDER), the Consejería de Economía, Innovación, Ciencia y Empleo de la Junta de Andalucía [CVI-02526, CTS-7685], the Consejería de Salud y Bienestar Social de la Junta de Andalucía [ PI-0437-2012, PI-0471-2013], the Sociedad Andaluza de Neurología, the Jacques and Gloria Gossweiler Foundation, the Fundación Alicia Koplowitz, the Fundación Mutua Madrileña.
Published: 2022

19. Smoking is associated with age at disease onset in Parkinson's disease

Author: Fundación José Luis Castaño, Obra Social Cajastur, European Commission, Asociación Parkinson Asturias, Pérez de la Rosa, Irene, Morís, Germán, Coto, Eliecer, Blázquez-Estrada, Marta, Suárez, Esther, García-Fernández, Ciara, Martínez, Carmen, Duarte, Israel, Pérez-Oliveira, Sergio, Álvarez, Victoria, Menéndez-González, Manuel, Fundación José Luis Castaño, Obra Social Cajastur, European Commission, Asociación Parkinson Asturias, Pérez de la Rosa, Irene, Morís, Germán, Coto, Eliecer, Blázquez-Estrada, Marta, Suárez, Esther, García-Fernández, Ciara, Martínez, Carmen, Duarte, Israel, Pérez-Oliveira, Sergio, Álvarez, Victoria, and Menéndez-González, Manuel
Abstract: [Background] Previous studies linked disease-progression variables such as age at onset or survival to both genetic, and non-genetic factors in Parkinson's disease (PD) patients., [Objective] The aim of this study was to assess how genetic and non genetic factors act as modifiers of age at onset and survival and in a cohort of 753 PD patients, and to determine how these variables interact to define the overall risk., [Methods] We analyzed the effect of gender, tobacco, alcohol, type of PD (genetic, gPD or idiopathic, iPD) and three genetic variants rs5848- GRN, rs1042522- TP53 and APOE. We studied two cohorts (PPMI and IPDGC) to replicate positive results., [Results] Regarding age at onset, male smokers PD had a significantly lower mean age compared to non-smoker (p = 0.001). APOE-Ɛ4 carriers had a younger onset-age compared to non-carriers (p = 0.03) in the Spanish cohort, but these results were not replicated in the other cohorts. Concerning survival, PD patients with an early onset (below 50 years) had an increased survival rate (p < 0.001)., [Conclusions] Our study showed how several genetic and non-genetic risk factors influenced the age at onset and survival in PD.
Published: 2022

20. Parkinson's Disease Motor Subtypes Change with the Progression of the Disease: Results from the COPPADIS Cohort at 2-Year Follow-Up

Author: Santos-García, Diego, Canfield, Hector, Deus Fonticoba, T. de, Cores Bartolomé, Carlos, Naya Ríos, Lucía, García Roca, Lucía, Martínez Miró, Cristina, Jesús Maestre, Silvia, Aguilar, Miquel, Pastor, Pau, Cosgaya, Marina, García Caldentey, Juan, Caballol, Nuria, Legarda, Inés, Hernández-Vara, Jorge, Cabo, Iria, López-Manzanares, Lydia, González-Aramburu, Isabel, Ávila-Rivera, María A., Gómez Mayordomo, Víctor, Nogueira, Víctor, Puente, Víctor, Dotor, Julio, Borrué, Carmen, Solano Vila, Berta, Álvarez-Sauco, María, Vela, Lydia, Escalante, Sonia, Cubo, Esther, Carrillo Padilla, Francisco, Martínez-Castrillo, J. C., Sánchez Alonso, Pilar, Alonso Losada, María G., López-Ariztegui, Nuria, Gastón, Itziar, Kulisevsky, Jaime, Blázquez-Estrada, Marta, Seijo, Manuel, Ruiz Martínez, Javier, Valero, Caridad, Kurtis, Mónica, Fábregues-Boixar, Oriol de, González Ardura, Jessica, Alonso Redondo, Rubén, Ordás, Carlos, López-Díaz, Luis M., McAfee, Darrian, Martínez-Martín, Pablo, Mir, Pablo, COPPADIS Study Group, Santos-García, Diego, Canfield, Hector, Deus Fonticoba, T. de, Cores Bartolomé, Carlos, Naya Ríos, Lucía, García Roca, Lucía, Martínez Miró, Cristina, Jesús Maestre, Silvia, Aguilar, Miquel, Pastor, Pau, Cosgaya, Marina, García Caldentey, Juan, Caballol, Nuria, Legarda, Inés, Hernández-Vara, Jorge, Cabo, Iria, López-Manzanares, Lydia, González-Aramburu, Isabel, Ávila-Rivera, María A., Gómez Mayordomo, Víctor, Nogueira, Víctor, Puente, Víctor, Dotor, Julio, Borrué, Carmen, Solano Vila, Berta, Álvarez-Sauco, María, Vela, Lydia, Escalante, Sonia, Cubo, Esther, Carrillo Padilla, Francisco, Martínez-Castrillo, J. C., Sánchez Alonso, Pilar, Alonso Losada, María G., López-Ariztegui, Nuria, Gastón, Itziar, Kulisevsky, Jaime, Blázquez-Estrada, Marta, Seijo, Manuel, Ruiz Martínez, Javier, Valero, Caridad, Kurtis, Mónica, Fábregues-Boixar, Oriol de, González Ardura, Jessica, Alonso Redondo, Rubén, Ordás, Carlos, López-Díaz, Luis M., McAfee, Darrian, Martínez-Martín, Pablo, Mir, Pablo, and COPPADIS Study Group
Abstract: [Background] Motor phenotype (MP) can be associated with a different prognosis in Parkinson's disease (PD), but it is not fixed and can change over time., [Objective] Our aim was to analyze how the MP changed over time and to identify factors associated with the changes in PD patients from a multicenter Spanish PD cohort., [Methods] PD patients who were recruited from January-2016 to November-2017 (baseline visit; V0) and evaluated again at a 2-year±30 days follow-up (V2) from 35 centers of Spain from the COPPADIS cohort, were included in this study.MP was calculated at both visits based on Jankovic classification in TD (tremor dominant), IND (indeterminate), or PIGD (postural instability and gait difficulty). Sociodemographic and clinical data were collected, including serum biomarkers., [Results] Five hundred eleven patients (62.57±8.59 years old; 59.2%males) were included in the study. At V0, MP was: 47.4%(242/511) TD; 36.6%(187/511) PIGD; 16%(82/511) IND. Up to 38%(194/511) of the patients changed their phenotype from V0 to V2, being the most frequent from TD to IND (8.4%) and from TD to PIGD (6.7%). A worse cognitive status (OR = 0.966) and less autonomy for activities of daily living (OR = 0.937) at V0 and a greater increase in the globalNMS burden (OR = 1.011) from V0 to V2 were associated with changing from TD to another phenotype after 2-year follow-up., [Conclusion] The MP in PD can change over time. With disease progression, the percentage of cases with non-tremoric MP increases. PD patients who changed from TD to postural instability and gait difficulty increased NMS burden significantly.
Published: 2022

21. Smoking is associated with age at disease onset in Parkinson's disease

Author: Rosas, Irene, primary, Morís, Germán, additional, Coto, Eliecer, additional, Blázquez-Estrada, Marta, additional, Suárez, Esther, additional, García-Fernández, Ciara, additional, Martínez, Carmen, additional, Herrera, Israel Duarte, additional, Pérez-Oliveira, Sergio, additional, Álvarez, Victoria, additional, Menéndez-González, Manuel, additional, Adarmes-Gómez, Astrid D., additional, Aguilar, Miquel, additional, Alvarez, Ignacio, additional, Barrero, Francisco Javier, additional, Bergareche Yarza, Jesús Alberto, additional, Bonilla-Toribio, Marta, additional, Botía, Juan A., additional, Boungiorno, María Teresa, additional, Buiza-Rueda, Dolores, additional, Cámara, Ana, additional, Carrillo, Fátima, additional, Cerdan, Debora, additional, Clarimón, Jordi, additional, Compta, Yaroslau, additional, Diez-Fairen, Monica, additional, Dols-Icardo, Oriol, additional, de Fabregues, Oriol, additional, Cartagena, Pilar Sanz, additional, Duarte, Jacinto, additional, Duran, Raquel, additional, Escamilla-Sevilla, Francisco, additional, Ezquerra, Mario, additional, Feliz, Cici, additional, Fernández-Santiago, Rubén, additional, Fernández, Manel, additional, García-Ruiz, Pedro, additional, Gómez-Garre, Pilar, additional, Gomez Heredia, Maria Jose, additional, Gonzalez-Aramburu, Isabel, additional, Gorostidi, Ana, additional, Hoenicka, Janet, additional, Infante, Jon, additional, Jesús, Silvia, additional, Jimenez-Escrig, Adriano, additional, Kulisevsky, Jaime, additional, Labrador-Espinosa, Miguel A., additional, Lopez-Sendon, Jose Luis, additional, López de Munain, Adolfo, additional, Macias-Garcia, Daniel, additional, Martínez-Torres, Irene, additional, Marín, Juan, additional, Marti, Maria Jose, additional, Martínez-Castrillo, Juan Carlos, additional, Álvarez-Santullano, Marina Mata, additional, Mínguez-Castellanos, Adolfo, additional, Mir, Pablo, additional, Rezola, Elisabet Mondragon, additional, Muñoz, Esteban, additional, Pagonabarraga, Javier, additional, Pastor, Pau, additional, Errazquin, Francisco Perez, additional, Periñán, Maria Teresa, additional, Ruiz-Martínez, Javier, additional, Ruz, Clara, additional, Rodriguez, Antonio Sanchez, additional, Sierra, María, additional, Tabernero, Cesar, additional, Tartari, Juan Pablo, additional, Tolosa, Eduard, additional, Valldeoriola, Francesc, additional, Vela, Lydia, additional, Vives, Francisco, additional, Pascual-Sedano, Berta, additional, Hernández-Vara, Jorge, additional, Rolán, Dolores Vilas, additional, and Bandrés-Ciga, Sara, additional
Published: 2022
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22. Diplopia Is Frequent and Associated with Motor and Non-Motor Severity in Parkinson’s Disease: Results from the COPPADIS Cohort at 2-Year Follow-Up

Author: Santos García, Diego, primary, Naya Ríos, Lucía, additional, de Deus Fonticoba, Teresa, additional, Cores Bartolomé, Carlos, additional, García Roca, Lucía, additional, Feal Painceiras, Maria, additional, Martínez Miró, Cristina, additional, Canfield, Hector, additional, Jesús, Silvia, additional, Aguilar, Miquel, additional, Pastor, Pau, additional, Cosgaya, Marina, additional, García Caldentey, Juan, additional, Caballol, Nuria, additional, Legarda, Inés, additional, Hernández Vara, Jorge, additional, Cabo, Iria, additional, López Manzanares, Lydia, additional, González Aramburu, Isabel, additional, Ávila Rivera, María A., additional, Gómez Mayordomo, Víctor, additional, Nogueira, Víctor, additional, Puente, Víctor, additional, Dotor, Julio, additional, Borrué, Carmen, additional, Solano Vila, Berta, additional, Álvarez Sauco, María, additional, Vela, Lydia, additional, Escalante, Sonia, additional, Cubo, Esther, additional, Carrillo Padilla, Francisco, additional, Martínez Castrillo, Juan C., additional, Sánchez Alonso, Pilar, additional, Alonso Losada, Maria G., additional, López Ariztegui, Nuria, additional, Gastón, Itziar, additional, Kulisevsky, Jaime, additional, Blázquez Estrada, Marta, additional, Seijo, Manuel, additional, Rúiz Martínez, Javier, additional, Valero, Caridad, additional, Kurtis, Mónica, additional, de Fábregues, Oriol, additional, González Ardura, Jessica, additional, Alonso Redondo, Ruben, additional, Ordás, Carlos, additional, López Díaz, Luis M., additional, McAfee, Darrian, additional, Martinez-Martin, Pablo, additional, and Mir, Pablo, additional
Published: 2021
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23. A series of cases with Huntington-like phenotype and intermediate repeats in HTT

Author: Reguera Acuña, Antía, Suárez San Martín, Esther, García Fernández, Ciara, Fernández Menéndez, Santiago, Blázquez Estrada, Marta, Amorín Díaz, Manuel, Menéndez González, Manuel, and Álvarez Martínez, Victoria
Published: 2021
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24. Motor Fluctuations Development Is Associated with Non-Motor Symptoms Burden Progression in Parkinson’s Disease Patients: A 2-Year Follow-Up Study

Author: Santos-García, Diego, Deus Fonticoba, T. de, Cores Bartolomé, Carlos, Feal Panceiras, M. J., Suárez Castro, E., Canfield, Héctor, Martínez Miró, Cristina, Jesús, Silvia, Aguilar, Miquel, Pastor, Pau, Planellas, Lluís, Cosgaya, Marina, García Caldentey, Juan, Caballol, Nuria, Legarda, Ines, Hernández-Vara, Jorge, Cabo, Iria, López-Manzanares, Lydia, González-Aramburu, Isabel, Ávila-Rivera, María A., Gómez Mayordomo, Víctor, Nogueira, Víctor, Puente, Víctor, Dotor García-Soto, Julio, Borrué, Carmen, Solano Vila, Berta, Álvarez-Sauco, María, Vela, Lydia, Escalante, Sonia, Cubo, Esther, Carrillo Padilla, Francisco, Martínez-Castrillo, J. C., Sánchez Alonso, Pilar, Alonso Losada, María G., López-Ariztegui, Nuria, Gastón, Itziar, Kulisevsky, Jaime, Blázquez-Estrada, Marta, Seijo, Manuel, Ruiz Martínez, Javier, Valero, Caridad, Kurtis, Mónica, Fábregues-Boixar, Oriol de, González Ardura, Jessica, Alonso Redondo, Rubén, Ordás, Carlos, López-Díaz, Luis M., McAfee, Darrian, Martinez-Martin, Pablo, Mir, Pablo, Coppadis Study Group, AbbVie Pharmaceuticals, UCB Pharma, Lundbeck, Krka Farmacéutica, Zambon, BIAL Foundation, Italfarmaco, Teva Pharmaceutical Industries, Instituto de Salud Carlos III, Junta de Andalucía, Qualigen, Nutricia Foundation, Sanofi, Acorda, Intecsa Industrial, Pfizer, Roche, Merck & Co, Allergan Foundation, Biogen, Novartis, Boston Foundation, International Parkinson and Movement Disorder Society, Exelts, Fundació La Marató de TV3, Daiichi-Sankyo, Sociedad Española de Neurología, Psyma Ibérica, European Commission, Sociedad Andaluza de Neurología, Jacques and Gloria Gossweiler Foundation, Fundación Alicia Koplowitz, Fundación Mutua Madrileña, Institut Català de la Salut, [Santos-García D, Bartolomé CC, Painceiras MJF] Department of Neurology, Hospital Universitario de A Coruña (HUAC), Complejo Hospitalario Universitario de A Coruña (CHUAC), A Coruña, Spain. [de Deus Fonticoba T, Suárez Castro E, Canfield H] CHUF, Complejo Hospitalario Universitario de Ferrol, A Coruña, Spain. [Hernández-Vara J] CIBERNED (Centro de Investigación Biomédica en Red Enfermedades Neurodegenerativas), Madrid, Spain. Vall d’Hebron Hospital Universitari, Barcelona, Spain. [de Fábregues O] Vall d’Hebron Hospital Universitari, Barcelona, Spain, and Vall d'Hebron Barcelona Hospital Campus
Subjects: motor fluctuations, burden, follow-up, non-motor symptoms, Parkinson’s disease, Parkinson, Malaltia de - Prognosi, Follow-up, Clinical Biochemistry, Non-motor symptoms, Burden, Motor fluctuations, afecciones patológicas, signos y síntomas::procesos patológicos::atributos de la enfermedad::progresión de la enfermedad [ENFERMEDADES], enfermedades del sistema nervioso::enfermedades del sistema nervioso central::enfermedades cerebrales::enfermedades de los ganglios basales::trastornos parkinsonianos::enfermedad de Parkinson [ENFERMEDADES], Nervous System Diseases::Central Nervous System Diseases::Brain Diseases::Basal Ganglia Diseases::Parkinsonian Disorders::Parkinson Disease [DISEASES], Pathological Conditions, Signs and Symptoms::Pathologic Processes::Disease Attributes::Disease Progression [DISEASES]
Abstract: [Objective] The aim of the present study was to analyze the progression of non-motor symptoms (NMS) burden in Parkinson's disease (PD) patients regarding the development of motor fluctuations (MF)., [Methods] PD patients without MF at baseline, who were recruited from January 2016 to November 2017 (V0) and evaluated again at a 2-year follow-up (V2) from 35 centers of Spain from the COPPADIS cohort, were included in this analysis. MF development at V2 was defined as a score ≥ 1 in the item-39 of the UPDRS-Part IV, whereas NMS burden was defined according to the Non-motor Symptoms Scale (NMSS) total score., [Results] Three hundred and thirty PD patients (62.67 ± 8.7 years old; 58.8% males) were included. From V0 to V2, 27.6% of the patients developed MF. The mean NMSS total score at baseline was higher in those patients who developed MF after the 2-year follow-up (46.34 ± 36.48 vs. 34.3 ± 29.07; p = 0.001). A greater increase in the NMSS total score from V0 to V2 was observed in patients who developed MF (+16.07 ± 37.37) compared to those who did not develop MF (+6.2 ± 25.8) (p = 0.021). Development of MF after a 2-year follow-up was associated with an increase in the NMSS total score (β = 0.128; p = 0.046) after adjustment to age, gender, years from symptoms onset, levodopa equivalent daily dose (LEDD) and the NMSS total score at baseline, and the change in LEDD from V0 to V2., [Conclusions] In PD patients, the development of MF is associated with a greater increase in the NMS burden after a 2-year follow-up., Santos García D. has received honoraria for educational presentations and advice service by Abbvie, UCB Pharma, Lundbeck, KRKA, Zambon, Bial, Italfarmaco, and Teva. De Deus Fonticoba T.: None. Cores Bartolomé C. has received honoraria for educational presentations and advice service by Lundbeck and UCB Pharma. Feal Painceiras M. J.: None. Martínez Miró C.: None. Suárez Castro E.: None. Canfield H.: None. Jesús S. has received honoraria from AbbVie, Bial, Merz, UCB, and Zambon and holds the competitive contract “Juan Rodés” supported by the Instituto de Salud Carlos III. She has received grants from the Spanish Ministry of Economy and Competitiveness (PI18/01898) and the Consejería de Salud de la Junta de Andalucía (PI-0459-2018). Aguilar M.: UCB and Schwabe with assistance to a Congress; Nutricia with assistance to a Congress and payment of lecture. Pastor P.: None. Planellas LL.: None. Cosgaya M.: None. García Caldentey J. has received honoraria for educational presentations and advice service by Qualigen, Nutricia, Abbvie, Italfarmaco, UCB Pharma, Lundbeck, Zambon, Bial, and Teva. Caballol N. has received honoraria from Bial, Italfármaco, Qualigen, Zambon, UCB, Teva, and KRKA and sponsorship from Zambon, TEVA, and Abbvie for attending medical conferences. Legarda I. has received honoraria for educational presentations and advice service by Abbvie, UCB Pharma, Zambon, Bial, and Teva. Hernández Vara J. has received travel bursaries and educational grants from Abbvie and has received honoraria for educational presentations from Abbvie, Teva, Bial, Zambon, Italfarmaco, and Sanofi-Genzyme. Cabo I. has received honoraria for educational presentations and advice service by Abbvie, Zambon, and Bial. López Manzanares L.: Compensated advisory services, consulting, research grant support, or speaker honoraria: AbbVie, Acorda, Bial, Intec Pharma, Italfarmaco, Pfizer, Roche, Teva, UCB, and Zambon. González Aramburu I.: None. Ávila Rivera MA. has received honoraria from Zambon, UCB Pharma, Qualigen, Bial, and Teva, and sponsorship from Zambon and Teva for attending conferences. Gómez Mayordomo V.: None. Nogueira V.: None. Puente V. has served as consultant for Abbvie and Zambon; has received grant/research from Abbvie. Dotor García-Soto J.: Compensated advisory services, consulting, research grant support, or speaker honoraria: Merck, Sanofi-Genzyme, Allergan, Biogen, Roche, UCB, and Novartis. Borrué C.: None. Solano Vila B. has received honoraria for educational presentations and advice service by UCB, Zambon, Teva, Abbvie, Bial. Álvarez Sauco M. has received honoraria for educational presentations and advice service by Abbvie, UCB Pharma, Zambon, Bial, and Teva. Vela L. has received honoraria for educational presentations and advice service by Abbvie, UCB Pharma, Lundbeck, KRKA, Zambon, Bial, and Teva. Escalante S. has received honoraria for educational presentations and advice service by Abbvie, Zambon, and Bial. Cubo E.; travel grants from Abbvie, Allergan, and Boston; and lecturing honoraria from Abbvie, International Parkinson’s disease Movement Disorder Society. Carrillo Padilla F. has received honoraria from Zambon (SEN Congress assistance). Martínez Castrillo JC. has received research support from Lundbeck, Italfarmaco, Allergan, Zambon, Merz, and Abbvie; he has also received speaking honoraria from AbbVie, Bial, Italfarmaco, Lundbeck, Krka, TEVA, UCB, Zambon, Allergan, Ipsen, and Merz. Sánchez Alonso P. has received honoraria for educational presentations and advice service by Abbvie, UCB Pharma, Lundbeck, KRKA, Zambon, Bial, and Teva. Alonso Losada M. G. has received honoraria for educational presentations and advice service by Zambon and Bial. López Ariztegui N. has received honoraria for educational presentations and advice service by Abbvie, Italfarmaco, Zambon, and Bial. Gastón I. has received research support from Abbvie and Zambon and has served as a consultant for Abbvie, Exelts, and Zambon. Kulisevsky J.: (1) Consulting fees: Roche, Zambon; (2) Stock/allotment: No; (3) Patent royalties/licensing fees: No; (4) Honoraria (e.g., lecture fees): Zambon, Teva, Bial, UCB; (5) Fees for promotional materials: No; (6) Research funding: Roche, Zambon, Ciberned; Instituto de SaludCarlos III; FundacióLa Maratóde TV3; (7) Scholarship from corporation: No; (8) Corporate laboratory funding: No; (9) Others (e.g., trips, travel, or gifts): No. Blázquez Estrada M. has received honoraria for educational presentations and advice service by Abbvie, Abbott, UCB Pharma, Allergan, Zambon, Bial, and Qualigen. Seijo M. has received honoraria for educational services from KRKA, UCB, Zambon, and Bial and travel grants from Daiichi and Roche. Ruiz Martínez J. has received honoraria for educational presentations, attending medical conferences, and advice service by Abbvie, UCB Pharma, Zambon, Italfarmaco, Bial, and Teva. Valero C. has received honoraria for educational services from Zambon, Abbvie and UCB. Kurtis M. has received honoraria from Bial, the Spanish Neurology Society, and the International and Movement Disorders Society. de Fábregues O. has received honoraria for educational presentations and advice service by Bial, Zambon, Abbvie, KRKA, and Teva. González Ardura J. has received honoraria for speaking from italofarma, Krka, Genzyme, UCB, Esteve, Psyma iberica marketing research SL, and Ferrer; a course grant from Teva; and travel grant from Merck. Alonso Redondo R.: None. Ordás C.: None. López Díaz L. M. has received honoraria from UCB, Lundbeck, and KRKA. McAfee D.: None. Martínez-Martin P. has received honoraria from National School of Public Health (ISCIII), Editori-al Viguera and Takeda Pharmaceuticals for lecturing in courses, and from the International Parkinson and Movement Disorder Society (MDS) for management of the Program on Rating Scales. Mir P. has received honoraria from AbbVie, Abbott, Allergan, Bial, Merz, UCB, and Zambon and has received grants from the Spanish Ministry of Economy and Competitiveness [PI16/01575] cofounded by ISCIII (Subdirección General de Evaluación y Fomento de la Investigación) and by Fondo Europeo de Desarrollo Regional (FEDER), the Consejería de Economía, Innovación, Ciencia y Empleo de la Junta de Andalucía [CVI-02526, CTS-7685], the Consejería de Salud y Bienestar Social de la Junta de Andalucía [ PI-0437-2012, PI-0471-2013], the Sociedad Andaluza de Neurología, the Jacques and Gloria Gossweiler Foundation, the Fundación Alicia Koplowitz, and the Fundación Mutua Madrileña.
Published: 2022
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25. Predictors of clinically significant quality of life impairment in Parkinson's disease

Author: Santos García, Diego, de Deus Fonticoba, Teresa, Cores Bartolomé, Carlos, Muñoz, G., Paz González, J. M., Martínez Miró, C., Suárez, E., Jesús, S., Aguilar Barberà, Miquel, Pastor, P., Planellas, L., Cosgaya, Marina, García Caldentey, J., Caballol, Nuria, Legarda, I., Hernández-Vara, Jorge, Cabo-Lopez, Iria, López Manzanares, L., González Aramburu, I., Ávila, Asunción, Catalán, M. J., Nogueira, V., Puente, V., Ruíz de Arcos, M., Borrué, Carmen, Solano Vila, B., Álvarez Sauco, M., Vela, Lydia, Escalante, Sonia, Cubo, Esther, Carrillo Padilla, Francisco, Martínez-Castrillo, Juan Carlos, Sánchez Alonso, P., Alonso Losada, M. G., López Ariztegui, N, Gastón, I., Clavero, P., Kulisevsky, Jaime, Blázquez Estrada, Marta, Seijo, M., Rúiz Martínez, J., Valero, C., Kurtis, M., Fàbregues-Boixar i Nebot, Oriol de, González-Ardura, J, Ordás, C., López Díaz, L. M., McAfee, D., Martinez-Martin, P., Mir, P., Adarmes, D. A., Almeria, Marta, Alonso-Cánovas, Araceli, Alonso Frech, Fernando, Alonso Redondo, Rubén, Álvarez, I., Aneiros Díaz, Á., Arnáiz, S., Arribas, S., Ascunce Vidondo, A., Bernardo Lambrich, N., Bejr-Kasem Marco, Helena, Botí, M. Ángeles, Buongiorno, M. T., Cabello González, C., Cámara, Ana, Canfield Medina, H., Carrillo, F., Casas, E., Cortina Fernández, A., Cots-Foraster, Anna, Crespo Cuevas, Ane Miren, Díez-Fairen, M., Dotor García-Soto, J., Erro, E., Estelrich Peyret, E., Fernández Guillán, N., Gámez, Pedro, Gallego, Miguel, García Campos, C., García Moreno, José Manuel, Gómez Garre, M. P., Gómez Mayordomo, V., González Aloy, J., González García, B., González Palmás, M. J., Toledo, G., Gabriel, R., Golpe Díaz, A., Grau Solá, M., Guardia, G., Horta, Andrea, Idoate Calderón, D., Infante, J., Labandeira, C., Labrador-Espinosa, Miguel A, Lacruz, F., Lage Castro, M., Lastres Gómez, S., López Seoane, B., Lucas del Pozo, S., Macías, Y., Mata, M., Martí Andres, G., Martí, M. J., Meitín, M. T., Menéndez González, M., Méndez del Barrio, C., Miranda Santiago, J., Casado, M., María, I., Moreno Diéguez, A., Novo Amado, A., Novo Ponte, S., Pagonabarraga Mora, Javier, Pareés, I., Pascual-Sedano, Berta María, Pérez Fuertes, A., Pérez Noguera, R., Planas-Ballvé, A., Prats, M. A., Prieto Jurczynska, C., Pueyo Morlans, M., Puig-Davi, Arnau, Redondo Rafales, N., Rodríguez Méndez, L., Rodríguez Pérez, A. B., Roldán, F., Sánchez-Carpintero, M., Sánchez Díez, G., Sánchez Rodríguez, A., Santacruz, P., Segundo Rodríguez, J. C., Sierra Peña, M., Tartari, J. P., Vargas, L., Villanueva, C., Vives-Pastor, B, Villar, M. D., Institut Català de la Salut, [Santos García D, Cores C, Muñoz G, Paz González JM, Martínez Miró C] CHUAC, Complejo Hospitalario Universitario de A Coruña, A Coruña, Spain. [de Deus Fonticoba T] CHUF, Complejo Hospitalario Universitario de Ferrol, A Coruña, Spain. [Hernández Vara J, de Fábregues O] Vall d’Hebron Hospital Universitari, Barcelona, Spain, Vall d'Hebron Barcelona Hospital Campus, Universidad de Cantabria, AbbVie Pharmaceuticals, Abbott Laboratories, Allergan Foundation, BIAL Foundation, Merz Pharma, UCB Pharma, Zambon, Ministerio de Economía y Competitividad (España), Instituto de Salud Carlos III, European Commission, Junta de Andalucía, Sociedad Andaluza de Neurología, Jacques and Gloria Gossweiler Foundation, Fundación Alicia Koplowitz, and Fundación Mutua Madrileña
Subjects: Quality of life, Qualitat de vida--Avaluació, Parkinson's disease, Parkinson, Malaltia de - Prognosi, Nervous System Diseases::Nervous System Diseases::Nervous System Diseases::Neurodegenerative Diseases::Parkinson Disease [DISEASES], Article, humanities, Environment and Public Health::Public Health::Epidemiologic Measurements::Demography::Health Status::Quality of Life [HEALTH CARE], Cellular and Molecular Neuroscience, enfermedades del sistema nervioso::enfermedades del sistema nervioso::enfermedades del sistema nervioso::enfermedades neurodegenerativas::enfermedad de Parkinson [ENFERMEDADES], Neurology, Pathological Conditions, Signs and Symptoms::Pathologic Processes::Disease Attributes::Disease Progression::Clinical Deterioration [DISEASES], Neurology. Diseases of the nervous system, Neurology (clinical), Parkinson, Malaltia de, RC346-429, afecciones patológicas, signos y síntomas::procesos patológicos::atributos de la enfermedad::progresión de la enfermedad::deterioro clínico [ENFERMEDADES], Qualitat de vida - Avaluació, ambiente y salud pública::salud pública::medidas epidemiológicas::demografía::estado de salud::calidad de vida [ATENCIÓN DE SALUD]
Abstract: COPPADIS Study Group., Quality of life (QOL) plays an important role in independent living in Parkinson’s disease (PD) patients, being crucial to know what factors impact QoL throughout the course of the disease. Here we identified predictors of QoL impairment in PD patients from a Spanish cohort. PD patients recruited from 35 centers of Spain from the COPPADIS cohort from January 2016, to November 2017, were followed up during 2 years. Health-related QoL (HRQoL) and global QoL (GQoL) were assessed with the 39-item Parkinson’s disease Questionnaire (PDQ-39) and the EUROHIS-QOL 8-item index (EUROHIS-QOL8), respectively, at baseline (V0) and at 24 months ± 1 month (V2). Clinically significant QoL impairment was defined as presenting an increase (PDQ-39SI) or decrement (EUROHIS-QOL8) at V2 ≥ 10% of the score at baseline (V0). A comparison with a control group was conducted for GQoL. GQoL did not change significantly in PD patients (N = 507; p = 0.686) or in the control group (N = 119; p = 0.192). The mean PDQ-39SI was significantly increased in PD patients (62.7 ± 8.5 years old; 58.8% males; N = 500) by 21.6% (from 16.7 ± 13 to 20.3 ± 16.4; p, Mir P. has received honoraria from AbbVie, Abbott, Allergan, Bial, Merz, UCB and Zambon and have received grants from the Spanish Ministry of Economy and Competitiveness [PI16/01575] co-founded by ISCIII (Subdirección General de Evaluación y Fomento de la Investigación) and by Fondo Europeo de Desarrollo Regional (FEDER), the Consejería de Economía, Innovación, Ciencia y Empleo de la Junta de Andalucía [CVI-02526, CTS-7685], the Consejería de Salud y Bienestar Social de la Junta de Andalucía [PI-0437-2012, PI-0471-2013], the Sociedad Andaluza de Neurología, the Jacques and Gloria Gossweiler Foundation, the Fundación Alicia Koplowitz, the Fundación Mutua Madrileña.
Published: 2021

26. Present and Future of Parkinson’s Disease in Spain: PARKINSON-2030 Delphi Project

Author: Santos García, Diego, primary, Blázquez-Estrada, Marta, additional, Calopa, Matilde, additional, Escamilla-Sevilla, Francisco, additional, Freire, Eric, additional, García Ruiz, Pedro J., additional, Grandas, Francisco, additional, Kulisevsky, Jaime, additional, López-Manzanares, Lydia, additional, Martínez Castrillo, Juan Carlos, additional, Mir, Pablo, additional, Pagonabarraga, Javier, additional, Pérez-Errazquin, Francisco, additional, Salom, José María, additional, Tijero, Beatriz, additional, Valldeoriola, Francesc, additional, Yáñez, Rosa, additional, Avilés, Arantxa, additional, and Luquín, María-Rosario, additional
Published: 2021
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27. Intermediate and Expanded HTT Alleles and the Risk for α-Synucleinopathies.

Author: Pérez‐Oliveira, Sergio, Álvarez, Ignacio, Rosas, Irene, Menendez‐González, Manuel, Blázquez‐Estrada, Marta, Aguilar, Miquel, Corte, Daniela, Buongiorno, Mariateresa, Molina‐Porcel, Laura, Aldecoa, Iban, Martí, María J., Sánchez‐Juan, Pascual, Infante, Jon, González‐Aramburu, Isabel, García‐González, Pablo, Rosende‐Roca, Maitée, Boada, Mercè, Ruiz, Agustín, Periñán, María Teresa, and Macías‐García, Daniel
Subjects: DNA, ALLELES, PARKINSON'S disease, RESEARCH funding, HUNTINGTON disease, NEURODEGENERATION
Abstract: Background: Previous studies suggest a link between CAG repeat number in the HTT gene and non-Huntington neurodegenerative diseases.Objective: The aim is to analyze whether expanded HTT CAG alleles and/or their size are associated with the risk for developing α-synucleinopathies or their behavior as modulators of the phenotype.Methods: We genotyped the HTT gene CAG repeat number and APOE-Ɛ isoforms in a case-control series including patients with either clinical or neuropathological diagnosis of α-synucleinopathy.Results: We identified three Parkinson's disease (PD) patients (0.30%) and two healthy controls (0.19%) carrying low-penetrance HTT repeat expansions whereas none of the dementia with Lewy bodies (DLB) or multisystem atrophy (MSA) patients carried pathogenic HTT expansions. In addition, a clear increase in the number of HTT CAG repeats was found among DLB and PD groups influenced by the male gender and also by the APOE4 allele among DLB patients. HTT intermediate alleles' (IAs) distribution frequency increased in the MSA group compared with controls (8.8% vs. 3.9%, respectively). These differences were indeed statistically significant in the MSA group with neuropathological confirmation. Two MSA HTT CAG IAs carriers with 32 HTT CAG repeats showed isolated polyQ inclusions in pons and basal nuclei, which are two critical structures in the neurodegeneration of MSA.Conclusions: Our results point to a link between HTT CAG number, HTT IAs, and expanded HTT CAG repeats with other non-HD brain pathology and support the hypothesis that they can share common neurodegenerative pathways. © 2022 International Parkinson and Movement Disorder Society. [ABSTRACT FROM AUTHOR]
Published: 2022
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28. Present and Future of Parkinson’s Disease in Spain: PARKINSON-2030 Delphi Project

Author: Universidad de Sevilla. Departamento de Medicina, Santos García, Diego, Blázquez-Estrada, Marta, Calopa, Matilde, Escamilla-Sevilla, Francisco, Freire, Eric, Mir Rivera, Pablo, Luquín, María-Rosario, Universidad de Sevilla. Departamento de Medicina, Santos García, Diego, Blázquez-Estrada, Marta, Calopa, Matilde, Escamilla-Sevilla, Francisco, Freire, Eric, Mir Rivera, Pablo, and Luquín, María-Rosario
Abstract: Parkinson’s disease (PD) is a chronic progressive and irreversible disease and the second most common neurodegenerative disease worldwide. In Spain, it affects around 120.000–150.000 individuals, and its prevalence is estimated to increase in the future. PD has a great impact on patients’ and caregivers’ lives and also entails a substantial socioeconomic burden. The aim of the present study was to examine the current situation and the 10-year PD forecast for Spain in order to optimize and design future management strategies. This study was performed using the modified Delphi method to try to obtain a consensus among a panel of movement disorders experts. According to the panel, future PD management will improve diagnostic capacity and follow-up, it will include multidisciplinary teams, and innovative treatments will be developed. The expansion of new technologies and studies on biomarkers will have an impact on future PD management, leading to more accurate diagnoses, prognoses, and individualized therapies. However, the socio-economic impact of the disease will continue to be significant by 2030, especially for patients in advanced stages. This study highlighted the unmet needs in diagnosis and treatment and how crucial it is to establish recommendations for future diagnostic and therapeutic management of PD.
Published: 2021

29. Predictors of Loss of Functional Independence in Parkinson’s Disease: Results from the COPPADIS Cohort at 2-Year Follow-Up and Comparison with a Control Group

Author: Curemos el Párkinson, Santos-García, Diego, Deus Fonticoba, T. de, Cores Bartolomé, Carlos, Naya Ríos, Lucía, García Roca, Lucía, Martínez Miró, Cristina, Canfield, Hector, Jesús Maestre, Silvia, Aguilar Barberá, Miquel, Pastor, Pau, Cosgaya, Marina, García Caldentey, Juan, Caballol, Nuria, Legarda, Inés, Hernández-Vara, Jorge, Cabo-Lopez, Iria, López-Manzanares, Lydia, González-Aramburu, Isabel, Ávila-Rivera, María A., Gómez Mayordomo, Víctor, Nogueira, Víctor, Puente, Víctor, Dotor, Julio, Borrué, Carmen, Solano Vila, Berta, Álvarez-Sauco, María, Vela, Lydia, Escalante, Sonia, Cubo, Esther, Carrillo Padilla, Francisco, Martínez-Castrillo, J. C., Sánchez Alonso, Pilar, Alonso Losada, María G., López-Ariztegui, Nuria, Gastón, Itziar, Kulisevsky, Jaime, Blázquez-Estrada, Marta, Seijo-Martínez, Manuel, Ruiz Martínez, Javier, Valero, Caridad, Kurtis, Mónica, Fábregues-Boixar, Oriol de, González Ardura, Jessica, Alonso Redondo, Rubén, Ordás, Carlos, López-Díaz, Luis M., McAfee, Darrian, Martínez-Martín, Pablo, Mir, Pablo, Curemos el Párkinson, Santos-García, Diego, Deus Fonticoba, T. de, Cores Bartolomé, Carlos, Naya Ríos, Lucía, García Roca, Lucía, Martínez Miró, Cristina, Canfield, Hector, Jesús Maestre, Silvia, Aguilar Barberá, Miquel, Pastor, Pau, Cosgaya, Marina, García Caldentey, Juan, Caballol, Nuria, Legarda, Inés, Hernández-Vara, Jorge, Cabo-Lopez, Iria, López-Manzanares, Lydia, González-Aramburu, Isabel, Ávila-Rivera, María A., Gómez Mayordomo, Víctor, Nogueira, Víctor, Puente, Víctor, Dotor, Julio, Borrué, Carmen, Solano Vila, Berta, Álvarez-Sauco, María, Vela, Lydia, Escalante, Sonia, Cubo, Esther, Carrillo Padilla, Francisco, Martínez-Castrillo, J. C., Sánchez Alonso, Pilar, Alonso Losada, María G., López-Ariztegui, Nuria, Gastón, Itziar, Kulisevsky, Jaime, Blázquez-Estrada, Marta, Seijo-Martínez, Manuel, Ruiz Martínez, Javier, Valero, Caridad, Kurtis, Mónica, Fábregues-Boixar, Oriol de, González Ardura, Jessica, Alonso Redondo, Rubén, Ordás, Carlos, López-Díaz, Luis M., McAfee, Darrian, Martínez-Martín, Pablo, and Mir, Pablo
Abstract: [Background and objective] The aim of this study was to compare the progression of independence in activities of daily living (ADL) in Parkinson’s disease (PD) patients versus a control group, as well as to identify predictors of disability progression and functional dependency (FD)., [Patients and Methods] PD patients and control subjects, who were recruited from 35 centers of Spain from the COPPADIS cohort between January 2016 and November 2017 (V0), were included. Patients and subjects were then evaluated again at the 2-year follow-up (V2). Disability was assessed with the Schwab & England Activities of Daily Living Scale (S&E-ADLS) at V0 and V2. FD was defined as an S&E-ADLS score less than 80%., [Results] In the PD group, a significant decrease in the S&E-ADLS score from V0 to V2 (N = 507; from 88.58 ± 10.19 to 84.26 ± 13.38; p < 0.0001; Cohen’s effect size = −0.519) was observed but not in controls (N = 124; from 98.87 ± 6.52 to 99.52 ± 2.15; p = 0.238). When only patients considered functional independent at baseline were included, 55 out of 463 (11.9%) converted to functional dependent at V2. To be a female (OR = 2.908; p = 0.009), have longer disease duration (OR = 1.152; p = 0.002), have a non-tremoric motor phenotype at baseline (OR = 3.574; p = 0.004), have a higher score at baseline in FOGQ (OR = 1.244; p < 0.0001) and BDI-II (OR = 1.080; p = 0.008), have a lower score at baseline in PD-CRS (OR = 0.963; p = 0.008), and have a greater increase in the score from V0 to V2 in UPDRS-IV (OR = 1.168; p = 0.0.29), FOGQ (OR = 1.348; p < 0.0001) and VAFS-Mental (OR = 1.177; p = 0.013) (adjusted R-squared 0.52; Hosmer and Lemeshow test = 0.94) were all found to be independent predictors of FD at V2., [Conclusions] In conclusion, autonomy for ADL worsens in PD patients compared to controls. Cognitive impairment, gait problems, fatigue, depressive symptoms, more advanced disease, and a non-tremor phenotype are independent predictors of FD in the short-term.
Published: 2021

30. Predictors of clinically significant quality of life impairment in Parkinson’s disease

Author: AbbVie Pharmaceuticals, Abbott Laboratories, Allergan Foundation, BIAL Foundation, Merz Pharma, UCB Pharma, Zambon, Ministerio de Economía y Competitividad (España), Instituto de Salud Carlos III, European Commission, Junta de Andalucía, Sociedad Andaluza de Neurología, Jacques and Gloria Gossweiler Foundation, Fundación Alicia Koplowitz, Fundación Mutua Madrileña, Santos-García, Diego, Deus Fonticoba, T. de, Cores Bartolomé, Carlos, Muñoz, Guillermo, Paz González, J. M., Martínez Miró, Cristina, Suárez, Ester, Jesús Maestre, Silvia, Aguilar Barberá, Miquel, Pastor, Pau, Planellas, Lluís, Cosgaya, Marina, García Caldentey, Juan, Caballol, Nuria, Legarda, Inés, Hernández-Vara, Jorge, Cabo-Lopez, Iria, López Manzanares, Luis, González-Aramburu, Isabel, Ávila-Rivera, María A., Catalán, M. J., Nogueira, Víctor, Puente, Víctor, Ruíz de Arcos, María, Borrué, Carmen, Solano Vila, Berta, Álvarez-Sauco, María, Vela, Lydia, Escalante, Sonia, Cubo, Esther, Carrillo Padilla, Francisco, Martínez-Castrillo, J. C., Sánchez Alonso, Pilar, Alonso Losada, María G., López-Ariztegui, Nuria, Gastón, Itziar, Clavero, Pedro, Kulisevsky, Jaime, Blázquez-Estrada, Marta, Seijo-Martínez, Manuel, Ruiz Martínez, Javier, Valero, Caridad, Kurtis, Mónica, Fábregues-Boixar, Oriol de, González Ardura, Jessica, Ordás, Carlos, López-Díaz, Luis M., McAfee, Darrian, Martínez-Martín, Pablo, Mir, Pablo, AbbVie Pharmaceuticals, Abbott Laboratories, Allergan Foundation, BIAL Foundation, Merz Pharma, UCB Pharma, Zambon, Ministerio de Economía y Competitividad (España), Instituto de Salud Carlos III, European Commission, Junta de Andalucía, Sociedad Andaluza de Neurología, Jacques and Gloria Gossweiler Foundation, Fundación Alicia Koplowitz, Fundación Mutua Madrileña, Santos-García, Diego, Deus Fonticoba, T. de, Cores Bartolomé, Carlos, Muñoz, Guillermo, Paz González, J. M., Martínez Miró, Cristina, Suárez, Ester, Jesús Maestre, Silvia, Aguilar Barberá, Miquel, Pastor, Pau, Planellas, Lluís, Cosgaya, Marina, García Caldentey, Juan, Caballol, Nuria, Legarda, Inés, Hernández-Vara, Jorge, Cabo-Lopez, Iria, López Manzanares, Luis, González-Aramburu, Isabel, Ávila-Rivera, María A., Catalán, M. J., Nogueira, Víctor, Puente, Víctor, Ruíz de Arcos, María, Borrué, Carmen, Solano Vila, Berta, Álvarez-Sauco, María, Vela, Lydia, Escalante, Sonia, Cubo, Esther, Carrillo Padilla, Francisco, Martínez-Castrillo, J. C., Sánchez Alonso, Pilar, Alonso Losada, María G., López-Ariztegui, Nuria, Gastón, Itziar, Clavero, Pedro, Kulisevsky, Jaime, Blázquez-Estrada, Marta, Seijo-Martínez, Manuel, Ruiz Martínez, Javier, Valero, Caridad, Kurtis, Mónica, Fábregues-Boixar, Oriol de, González Ardura, Jessica, Ordás, Carlos, López-Díaz, Luis M., McAfee, Darrian, Martínez-Martín, Pablo, and Mir, Pablo
Abstract: Quality of life (QOL) plays an important role in independent living in Parkinson’s disease (PD) patients, being crucial to know what factors impact QoL throughout the course of the disease. Here we identified predictors of QoL impairment in PD patients from a Spanish cohort. PD patients recruited from 35 centers of Spain from the COPPADIS cohort from January 2016, to November 2017, were followed up during 2 years. Health-related QoL (HRQoL) and global QoL (GQoL) were assessed with the 39-item Parkinson’s disease Questionnaire (PDQ-39) and the EUROHIS-QOL 8-item index (EUROHIS-QOL8), respectively, at baseline (V0) and at 24 months ± 1 month (V2). Clinically significant QoL impairment was defined as presenting an increase (PDQ-39SI) or decrement (EUROHIS-QOL8) at V2 ≥ 10% of the score at baseline (V0). A comparison with a control group was conducted for GQoL. GQoL did not change significantly in PD patients (N = 507; p = 0.686) or in the control group (N = 119; p = 0.192). The mean PDQ-39SI was significantly increased in PD patients (62.7 ± 8.5 years old; 58.8% males; N = 500) by 21.6% (from 16.7 ± 13 to 20.3 ± 16.4; p < 0.0001) at V2. Ninety-three patients (18.6%) presented a clinically significant HRQoL impairment at V2. To be younger (OR = 0.896; 95% CI 0.829–0.968; p = 0.006), to be a female (OR = 4.181; 95% CI 1.422–12.290; p = 0.009), and to have a greater increase in BDI-II (Beck Depression Inventory-II) (OR = 1.139; 95% CI 1.053–1.231; p = 0.001) and NMSS (Non-Motor Symptoms Scale) (OR = 1.052; 95% CI 1.027–1.113; p < 0.0001) total scores from V0 to V2 were associated with clinically significant HRQoL impairment at the 2-year follow-up (Hosmer–Lemeshow test, p = 0.665; R 2 = 0.655). An increase in ≥5 and ≥10 points of BDI-II and NMSS total score at V2 multiplied the probability of presenting clinically significant HRQoL impairment by 5 (OR = 5.453; 95% CI 1.663–17.876; p = 0.005) and 8 (OR = 8.217; 95% CI, 2.975–22.696; p = 0.002), respectively. In conclusion
Published: 2021

31. Identifying comorbidities and lifestyle factors contributing to the cognitive profile of early Parkinson’s disease

Author: Curemos el Párkinson, Martínez-Horta, Saúl, Bejr-Kasem, Helena, Horta-Barba, Andrea, Pascual-Sedano, Berta, Santos-García, Diego, Deus Fonticoba, T. de, Jesús Maestre, Silvia, Aguilar Barberá, Miquel, Planellas, Lluís, García Caldentey, Juan, Caballol, Nuria, Vives-Pastor, Bárbara, Hernández-Vara, Jorge, Cabo-Lopez, Iria, López-Manzanares, Lydia, González-Aramburu, Isabel, Ávila-Rivera, María A., Catalán, M. J., López-Díaz, Luis M., Puente, Víctor, García-Moreno, José Manuel, Borrué, Carmen, Solano Vila, Berta, Álvarez-Sauco, María, Vela, Lydia, Escalante, Sonia, Cubo, Esther, Carrillo Padilla, Francisco, Martínez-Castrillo, J. C., Sánchez Alonso, Pilar, Alonso Losada, María G., López-Ariztegui, Nuria, Gastón, Itziar, Blázquez-Estrada, Marta, Seijo-Martínez, Manuel, Ruiz Martínez, Javier, Valero, Caridad, Kurtis, Mónica, Fábregues-Boixar, Oriol de, González Ardura, Jessica, Prieto-Jurczynska, Cristina, Martínez-Martín, Pablo, Mir, Pablo, Kulisevsky, Jaime, Curemos el Párkinson, Martínez-Horta, Saúl, Bejr-Kasem, Helena, Horta-Barba, Andrea, Pascual-Sedano, Berta, Santos-García, Diego, Deus Fonticoba, T. de, Jesús Maestre, Silvia, Aguilar Barberá, Miquel, Planellas, Lluís, García Caldentey, Juan, Caballol, Nuria, Vives-Pastor, Bárbara, Hernández-Vara, Jorge, Cabo-Lopez, Iria, López-Manzanares, Lydia, González-Aramburu, Isabel, Ávila-Rivera, María A., Catalán, M. J., López-Díaz, Luis M., Puente, Víctor, García-Moreno, José Manuel, Borrué, Carmen, Solano Vila, Berta, Álvarez-Sauco, María, Vela, Lydia, Escalante, Sonia, Cubo, Esther, Carrillo Padilla, Francisco, Martínez-Castrillo, J. C., Sánchez Alonso, Pilar, Alonso Losada, María G., López-Ariztegui, Nuria, Gastón, Itziar, Blázquez-Estrada, Marta, Seijo-Martínez, Manuel, Ruiz Martínez, Javier, Valero, Caridad, Kurtis, Mónica, Fábregues-Boixar, Oriol de, González Ardura, Jessica, Prieto-Jurczynska, Cristina, Martínez-Martín, Pablo, Mir, Pablo, and Kulisevsky, Jaime
Abstract: [Background] Identifying modifiable risk factors for cognitive impairment in the early stages of Parkinson’s disease (PD) and estimating their impact on cognitive status may help prevent dementia (PDD) and the design of cognitive trials., [Methods] Using a standard approach for the assessment of global cognition in PD and controlling for the effects of age, education and disease duration, we explored the associations between cognitive status, comorbidities, metabolic variables and lifestyle variables in 533 PD participants from the COPPADIS study., [Results] Among the overall sample, 21% of participants were classified as PD-MCI (n = 114) and 4% as PDD (n = 26). The prevalence of hypertension, diabetes and dyslipidemia was significantly higher in cognitively impaired patients while no between-group differences were found for smoking, alcohol intake or use of supplementary vitamins. Better cognitive scores were significantly associated with regular physical exercise (p < 0.05) and cognitive stimulation (< 0.01). Cognitive performance was negatively associated with interleukin 2 (Il2) (p < 0.05), Il6 (p < 0.05), iron (p < 0.05), and homocysteine (p < 0.005) levels, and positively associated with vitamin B12 levels (p < 0.005)., [Conclusions] We extend previous findings regarding the positive and negative influence of various comorbidities and lifestyle factors on cognitive status in early PD patients, and reinforce the need to identify and treat potentially modifiable variables with the intention of exploring the possible improvement of the global cognitive status of patients with PD.
Published: 2021

32. Staging Parkinson’s Disease Combining Motor and Nonmotor Symptoms Correlates with Disability and Quality of Life

Author: Santos-García, Diego, Deus Fonticoba, T. de, Paz González, J. M., Cores Bartolomé, Carlos, Valdés Aymerich, Lorena, Muñoz Enríquez, J. G., Suárez, Ester, Jesús Maestre, Silvia, Aguilar Barberá, Miquel, Pastor, Pau, Planellas, Lluís, Cosgaya, Marina, García Caldentey, Juan, Caballol, Nuria, Legarda, Inés, Hernández-Vara, Jorge, Cabo-Lopez, Iria, López-Manzanares, Lydia, González-Aramburu, Isabel, Ávila-Rivera, María A., Catalán, M. J., Nogueira, Víctor, Puente, Víctor, García-Moreno, José Manuel, Borrué, Carmen, Solano Vila, Berta, Álvarez-Sauco, María, Vela, Lydia, Escalante, Sonia, Cubo, Esther, Carrillo Padilla, Francisco, Martínez-Castrillo, J. C., Sánchez Alonso, Pilar, Alonso, Gemma, López-Ariztegui, Nuria, Gastón, Itziar, Kulisevsky, Jaime, Blázquez-Estrada, Marta, Seijo-Martínez, Manuel, Ruiz Martínez, Javier, Valero, Caridad, Kurtis, Mónica, Fábregues-Boixar, Oriol de, Ardura, Jessica, Ordás, Carlos, López-Díaz, Luis M., Mir, Pablo, Martínez-Martín, Pablo, Santos-García, Diego, Deus Fonticoba, T. de, Paz González, J. M., Cores Bartolomé, Carlos, Valdés Aymerich, Lorena, Muñoz Enríquez, J. G., Suárez, Ester, Jesús Maestre, Silvia, Aguilar Barberá, Miquel, Pastor, Pau, Planellas, Lluís, Cosgaya, Marina, García Caldentey, Juan, Caballol, Nuria, Legarda, Inés, Hernández-Vara, Jorge, Cabo-Lopez, Iria, López-Manzanares, Lydia, González-Aramburu, Isabel, Ávila-Rivera, María A., Catalán, M. J., Nogueira, Víctor, Puente, Víctor, García-Moreno, José Manuel, Borrué, Carmen, Solano Vila, Berta, Álvarez-Sauco, María, Vela, Lydia, Escalante, Sonia, Cubo, Esther, Carrillo Padilla, Francisco, Martínez-Castrillo, J. C., Sánchez Alonso, Pilar, Alonso, Gemma, López-Ariztegui, Nuria, Gastón, Itziar, Kulisevsky, Jaime, Blázquez-Estrada, Marta, Seijo-Martínez, Manuel, Ruiz Martínez, Javier, Valero, Caridad, Kurtis, Mónica, Fábregues-Boixar, Oriol de, Ardura, Jessica, Ordás, Carlos, López-Díaz, Luis M., Mir, Pablo, and Martínez-Martín, Pablo
Abstract: [Introduction] In a degenerative disorder such as Parkinson’s disease (PD), it is important to establish clinical stages that allow to know the course of the disease. Our aim was to analyze whether a scale combining Hoehn and Yahr’s motor stage (H&Y) and the nonmotor symptoms burden (NMSB) (assessed by the nonmotor symptoms scale (NMSS)) provides information about the disability and the patient’s quality of life (QoL) with regard to a defined clinical stage., [Materials and Methods] Cross-sectional study in which 603 PD patients from the COPPADIS cohort were classified according to H&Y (1, stage I; 2, stage II; 3, stage III; 4, stage IV/V) and NMSB (A: NMSS = 0–20; B: NMSS = 21–40; C: NMSS = 41–70; D: NMSS ≥ 71) in 16 stages (HY.NMSB, from 1A to 4D). QoL was assessed with the PDQ-39SI, PQ-10, and EUROHIS-QOL8 and disability with the Schwab&England ADL (Activities of Daily Living) scale., [Results] A worse QoL and greater disability were observed at a higher stage of H&Y and NMSB (). Combining both (HY.NMSB), patients in stages 1C and 1D and 2C and 2D had significantly worse QoL and/or less autonomy for ADL than those in stages 2A and 2B and 3A and 3B, respectively (; e.g., PDQ-39SI in 1D [n = 15] vs 2A [n = 101]: 28.6 ± 17.1 vs 7.9 ± 5.8; )., [Conclusion] The HY.NMSB scale is simple and reflects the degree of patient involvement more accurately than the H&Y. Patients with a lower H&Y stage may be more affected if they have a greater NMS burden.
Published: 2021

33. Present and future of parkinson’s disease in Spain: Parkinson-2030 delphi project

Author: Zambon, Santos-García, Diego, Blázquez-Estrada, Marta, Calopa, Matilde, Escamilla-Sevilla, Francisco, Freire, Eric, García-Ruiz, Pedro José, Grandas, Francisco, Kulisevsky, Jaime, López-Manzanares, Lydia, Martínez-Castrillo, J. C., Mir, Pablo, Pagonabarraga-Mora, Javier, Pérez-Errazquin, Francisco, Salom, José María, Tijero, Beatriz, Valldeoriola, Francesc, Yáñez, Rosa, Avilés, Arantxa, Luquin-Piudo, M. Rosario, Zambon, Santos-García, Diego, Blázquez-Estrada, Marta, Calopa, Matilde, Escamilla-Sevilla, Francisco, Freire, Eric, García-Ruiz, Pedro José, Grandas, Francisco, Kulisevsky, Jaime, López-Manzanares, Lydia, Martínez-Castrillo, J. C., Mir, Pablo, Pagonabarraga-Mora, Javier, Pérez-Errazquin, Francisco, Salom, José María, Tijero, Beatriz, Valldeoriola, Francesc, Yáñez, Rosa, Avilés, Arantxa, and Luquin-Piudo, M. Rosario
Abstract: Parkinson’s disease (PD) is a chronic progressive and irreversible disease and the second most common neurodegenerative disease worldwide. In Spain, it affects around 120.000–150.000 individuals, and its prevalence is estimated to increase in the future. PD has a great impact on patients’ and caregivers’ lives and also entails a substantial socioeconomic burden. The aim of the present study was to examine the current situation and the 10-year PD forecast for Spain in order to optimize and design future management strategies. This study was performed using the modified Delphi method to try to obtain a consensus among a panel of movement disorders experts. According to the panel, future PD management will improve diagnostic capacity and follow-up, it will include multidisciplinary teams, and innovative treatments will be developed. The expansion of new technologies and studies on biomarkers will have an impact on future PD management, leading to more accurate diagnoses, prognoses, and individualized therapies. However, the socio-economic impact of the disease will continue to be significant by 2030, especially for patients in advanced stages. This study highlighted the unmet needs in diagnosis and treatment and how crucial it is to establish recommendations for future diagnostic and therapeutic management of PD.
Published: 2021

34. Moving beyond neurons : the role of cell type-specific gene regulation in Parkinson's disease heritability

Author: Reynolds, R. H., Botía, J., Nalls, M. A., Noyce, A. J., Nicolas, A., Cookson, M. R., Bandres-Ciga, S., Gibbs, J. R., Hernandez, D. G., Singleton, A. B., Reed, X., Leonard, H., Blauwendraat, Cornelis, Faghri, F., Bras, J., Guerreiro, Rita, Tucci, A., Kia, Demis A, Houlden, Henry, Plun-Favreau, H., Mok, K. Y., Wood, N. W., Lovering, R., R'Bibo, L., Rizig, M., Chelban, Viorica, Trabzuni, D., Tan, M., Morris, H. R., Middlehurst, B., Quinn, J., Billingsley, K., Holmans, Peter, Kinghorn, K. J., Lewis, P., Escott-Price, Valentina, Williams, N., Foltynie, T., Brice, Alexis, Danjou, F., Lesage, S., Corvol, Jean-Christophe, Martinez, M., Giri, A., Schulte, C., Brockmann, K., Simón-Sánchez, J., Heutink, Peter, Gasser, Thomas, Rizzu, P., Sharma, M., Shulman, J. M., Robak, L., Lubbe, S., Mencacci, N. E., Finkbeiner, S., Lungu, C., Scholz, S. W., Gan-Or, Z., Rouleau, G. A., Krohan, L., van Hilten, J. J., Marinus, J., Adarmes-Gómez, A.D, Bernal-Bernal, I., Bonilla-Toribio, Marta, Buiza-Rueda, Dolores, Carrillo, F., Carrión-Claro, M., Mir, P., Gómez-Garre, P., Jesús, S., Labrador-Espinosa, Miguel A, Macías-García, Daniel, Vargas-González, L., Méndez-del-Barrio, C., Periñán-Tocino, T., Tejera-Parrado, C., Diez-Fairen, Monica., Aguilar Barberà, Miquel, Alvarez, Ignacio, Boungiorno, M. T., Carcel, M., Pastor, Pau, Tartari, J. P., Alvarez, V., González, M. M., Blázquez Estrada, Marta, Garcia, C.., Suarez-Sanmartin, E., Barrero, F. J., Rezola, E. M., Yarza, J. A. B., Pagola, A. G., de Munain Arregui, A. L., Ruiz-Martínez, J., Cerdan, Debora, Duarte, J., Clarimón, Jordi, Dols Icardo, Oriol, Infante, J., Marín, J., Kulisevsky, Jaime, Pagonabarraga Mora, Javier, Gonzalez-Aramburu, Isabel, Rodriguez, A. S., Sierra, M., Duran, Raquel, Ruz, C., Vives, F., Escamilla-Sevilla, F., Mínguez, A., Cámara, Ana, Compta, Yaroslau, Ezquerra, M., Marti, M. J., Fernández, M., Muñoz García, José Esteban, Fernández Santiago, Rubén, Tolosa, E., Valldeoriola, F., García-Ruiz, P., Heredia, M. J. G., Errazquin, F. P., Hoenicka, J., Jimenez-Escrig, A., Martínez-Castrillo, J. C., Lopez-Sendon, J. L., Torres, I. M., Tabernero, C., Vela, Lydia, Zimprich, Alexander, Pihlstrom, L., Koks, S., Taba, P., Majamaa, K., Siitonen, A., Okubadejo, N. U., Ojo, O. O., Pitcher, T., Anderson, T., Bentley, S., Fowdar, J., Mellick, G., Dalrymple-Alford, J., Henders, Anjali K, Kassam, I., Montgomery, G., Sidorenko, J., Zhang, F., Xue, A., Vallerga, C. L., Wallace, Leanne, Wray, N. R., Yang, J., Visscher, P. M., Gratten, J., Silburn, P. A., Halliday, G., Hickie, Ian B, Kwok, J., Lewis, S., Kennedy, M., Pearson, J., Hardy, J., Gagliano Taliun, S. A., Ryten, Mina, and Universitat Autònoma de Barcelona
Abstract: Parkinson's disease (PD), with its characteristic loss of nigrostriatal dopaminergic neurons and deposition of α-synuclein in neurons, is often considered a neuronal disorder. However, in recent years substantial evidence has emerged to implicate glial cell types, such as astrocytes and microglia. In this study, we used stratified LD score regression and expression-weighted cell-type enrichment together with several brain-related and cell-type-specific genomic annotations to connect human genomic PD findings to specific brain cell types. We found that PD heritability attributable to common variation does not enrich in global and regional brain annotations or brain-related cell-type-specific annotations. Likewise, we found no enrichment of PD susceptibility genes in brain-related cell types. In contrast, we demonstrated a significant enrichment of PD heritability in a curated lysosomal gene set highly expressed in astrocytic, microglial, and oligodendrocyte subtypes, and in LoF-intolerant genes, which were found highly expressed in almost all tested cellular subtypes. Our results suggest that PD risk loci do not lie in specific cell types or individual brain regions, but rather in global cellular processes detectable across several cell types.
Published: 2019

35. Parkinson’s Disease Motor Subtypes Change with the Progression of the Disease: Results from the COPPADIS Cohort at 2-Year Follow-Up

Author: Santos García, Diego, Canfield, Hector, de Deus Fonticoba, Teresa, Cores Bartolomé, Carlos, Naya Ríos, Lucía, García Roca, Lucía, Martínez Miró, Cristina, Jesús, Silvia, Aguilar, Miquel, Pastor, Pau, Cosgaya, Marina, García Caldentey, Juan, Caballol, Nuria, Legarda, Inés, Hernández Vara, Jorge, Cabo, Iria, López Manzanares, Lydia, González Aramburu, Isabel, Ávila Rivera, María A., Gómez Mayordomo, Víctor, Nogueira, Víctor, Puente, Víctor, Dotor, Julio, Borrué, Carmen, Solano Vila, Berta, Álvarez Sauco, María, Vela, Lydia, Escalante, Sonia, Cubo, Esther, Carrillo Padilla, Francisco, Martínez Castrillo, Juan C., Sánchez Alonso, Pilar, Alonso Losada, Maria G., López Ariztegui, Nuria, Gastón, Itziar, Kulisevsky, Jaime, Blázquez Estrada, Marta, Seijo, Manuel, Rúiz Martínez, Javier, Valero, Caridad, Kurtis, Mónica, de Fábregues, Oriol, González Ardura, Jessica, Alonso Redondo, Ruben, Ordás, Carlos, López Díaz, Luis M., McAfee, Darrian, Martinez-Martin, Pablo, and Mir, Pablo
Abstract: Motor phenotype (MP) can be associated with a different prognosis in Parkinson’s disease (PD), but it is not fixed and can change over time. Our aim was to analyze how the MP changed over time and to identify factors associated with the changes in PD patients from a multicenter Spanish PD cohort. PD patients who were recruited from January-2016 to November-2017 (baseline visit; V0) and evaluated again at a 2-year±30 days follow-up (V2) from 35 centers of Spain from the COPPADIS cohort, were included in this study.MP was calculated at both visits based on Jankovic classification in TD (tremor dominant), IND (indeterminate), or PIGD (postural instability and gait difficulty). Sociodemographic and clinical data were collected, including serum biomarkers. Five hundred eleven patients (62.57±8.59 years old; 59.2%males) were included in the study. At V0, MP was: 47.4%(242/511) TD; 36.6%(187/511) PIGD; 16%(82/511) IND. Up to 38%(194/511) of the patients changed their phenotype from V0 to V2, being the most frequent from TD to IND (8.4%) and from TD to PIGD (6.7%). A worse cognitive status (OR = 0.966) and less autonomy for activities of daily living (OR = 0.937) at V0 and a greater increase in the globalNMS burden (OR = 1.011) from V0 to V2 were associated with changing from TD to another phenotype after 2-year follow-up. The MP in PD can change over time. With disease progression, the percentage of cases with non-tremoric MP increases. PD patients who changed from TD to postural instability and gait difficulty increased NMS burden significantly.
Published: 2022
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36. Constipation Predicts Cognitive Decline in Parkinson’s Disease: Results from the COPPADIS Cohort at 2-Year Follow-up and Comparison with a Control Group

Author: Santos García, Diego, García Roca, Lucía, de Deus Fonticoba, Teresa, Cores Bartolomé, Carlos, Naya Ríos, Lucía, Canfield, Héctor, Paz González, Jose M., Martínez Miró, Cristina, Jesús, Silvia, Aguilar, Miquel, Pastor, Pau, Planellas, Lluís, Cosgaya, Marina, García Caldentey, Juan, Caballol, Nuria, Legarda, Ines, Hernández Vara, Jorge, Cabo, Iria, López Manzanares, Lydia, González Aramburu, Isabel, Ávila Rivera, Maria A., Gómez Mayordomo, Víctor, Nogueira, Víctor, Puente, Víctor, Dotor García-Soto, Julio, Borrué, Carmen, Solano Vila, Berta, Álvarez Sauco, María, Vela, Lydia, Escalante, Sonia, Cubo, Esther, Carrillo Padilla, Francisco, Martínez Castrillo, Juan C., Sánchez Alonso, Pilar, Alonso Losada, Maria G., López Ariztegui, Nuria, Gastón, Itziar, Kulisevsky, Jaime, Blázquez Estrada, Marta, Seijo, Manuel, Rúiz Martínez, Javier, Valero, Caridad, Kurtis, Mónica, de Fábregues, Oriol, González Ardura, Jessica, Alonso Redondo, Ruben, Ordás, Carlos, López Díaz L, Luis M., McAfee, Darrian, Martinez-Martin, Pablo, and Mir, Pablo
Abstract: Constipation has been linked to cognitive impairment development in Parkinson’s disease (PD). Our aim was to analyze cognitive changes observed in PD patients and controls from a Spanish cohort with regards to the presence or not of constipation. PD patients and controls recruited from 35 centers of Spain from the COPPADIS cohort from January 2016 to November 2017 were followed-up during 2 years. The change in cognitive status from baseline (V0) to 2-year follow-up was assessed with the PD-CRS (Parkinson’s Disease Cognitive Rating Scale). Subjects with a score ≥1 on item 21 of the NMSS (Non-Motor Symptoms Scale) at baseline (V0) were considered as “with constipation”. Regression analyses were applied for determining the contribution of constipation in cognitive changes. At V0, 39.7% (198/499) of PD patients presented constipation compared to 11.4% of controls (14/123) (p < 0.0001). No change was observed in cognitive status (PD-CRS total score) neither in controls without constipation (from 100.24±13.72 to 100.27±13.68; p = 0.971) and with constipation (from 94.71±10.96 to 93.93±13.03; p = 0.615). The PD-CRS total score decreased significantly in PD patients with constipation (from 89.14±15.36 to 85.97±18.09; p < 0.0001; Coehn’s effect = –0.35) compared to patients without constipation (from 93.92±15.58 to 93.14±17.52; p = 0.250) (p = 0.018). In PD patients, to suffer from constipation at V0 was associated with a decrease in the PD-CRS total score from V0 to V2 (β= –0.1; 95% CI, –4.36 – –0.27; p = 0.026) and having cognitive impairment at V2 (OR = 1.79; 95% CI, 1.01 – 3.17; p = 0.045). Constipation is associated with cognitive decline in PD patients but not in controls.
Published: 2022
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37. Mitos y evidencias en el empleo de la toxina botulínica: neurofarmacología y distonías

Author: García Ruiz-Espiga, Pedro José, primary, Sanz Cartagena, Pilar, additional, Martínez Castrillo, Juan Carlos, additional, Ares Pensado, Begoña, additional, Avilés Olmos, Iciar, additional, Blázquez Estrada, Marta, additional, Fanjul Arbós, Samira, additional, García Caldentey, Juan, additional, Gazulla Abío, José, additional, Gutiérrez García, Javier, additional, Huete Antón, Begoña, additional, Lucas Ródenas, César, additional, Luquin Piudo, Mª Rosario, additional, Martínez Torres, Irene, additional, Medialdea Natera, Pilar, additional, Mendoza Rodríguez, Amelia, additional, Mir Rivera, Pablo, additional, Posada Rodríguez, Ignacio Javier, additional, Ruiz Martínez, Javier, additional, Sánchez Alonso, Pilar, additional, Trejo Gabriel y Galán, José Mª, additional, Vela Desojo, Lydia, additional, and Peña Segura, José Luis, additional
Published: 2018
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38. Falls Predict Acute Hospitalization in Parkinson’s Disease

Author: Santos García, Diego, de Deus Fonticoba, Teresa, Cores, Carlos, Castro, Ester Suárez, Hernández Vara, Jorge, Jesús, Silvia, Mir, Pablo, Cosgaya, Marina, Martí, Maria José, Pastor, Pau, Cabo, Iria, Seijo, Manuel, Legarda, Inés, Vives, Bárbara, Caballol, Nuria, Rúiz Martínez, Javier, Croitoru, Ioana, Cubo, Esther, Miranda, Javier, Alonso Losada, Maria Gema, Labandeira, Carmen, López Ariztegui, Nuria, Morales-Casado, Mabel, González Aramburu, Isabel, Infante, Jon, Escalante, Sonia, Bernardo, Noemí, Blázquez Estrada, Marta, Menéndez González, Manuel, Caldentey, Juan García, Borrué, Carmen, Vela, Lydia, Catalán, Maria José, Gómez Mayordomo, Víctor, Kurtis, Mónica, Prieto, Cristina, Ordás, Carlos, Nogueira, Víctor, López Manzanares, Lydia, Ávila Rivera, Maria Asunción, Puente, Victor, García Moreno, Jose Manuel, Solano Vila, Berta, Álvarez Sauco, María, Carrillo Padilla, Francisco, Carlos Martínez Castrillo, Juan, Sánchez Alonso, Pilar, Gastón, Itziar, Kulisevsky, Jaime, Valero, Caridad, de Fábregues, Oriol, González Ardura, Jessica, López Díaz, Luis Manuel, and Martinez-Martin, Pablo
Abstract: There is a need for identifying risk factors for hospitalization in Parkinson’s disease (PD) and also interventions to reduce acute hospital admission. To analyze the frequency, causes, and predictors of acute hospitalization (AH) in PD patients from a Spanish cohort. PD patients recruited from 35 centers of Spain from the COPPADIS-2015 (COhort of Patients with PArkinson’s DIsease in Spain, 2015) cohort from January 2016 to November 2017, were included in the study. In order to identify predictors of AH, Kaplan-Meier estimates of factors considered as potential predictors were obtained and Cox regression performed on time to hospital encounter 1-year after the baseline visit. Thirty-five out of 605 (5.8%) PD patients (62.5±8.9 years old; 59.8% males) presented an AH during the 1-year follow-up after the baseline visit. Traumatic falls represented the most frequent cause of admission, being 23.7% of all acute hospitalizations. To suffer from motor fluctuations (HR [hazard ratio] 2.461; 95% CI, 1.065–5.678; p= 0.035), a very severe non-motor symptoms burden (HR [hazard ratio] 2.828; 95% CI, 1.319–6.063; p = 0.008), falls (HR 3.966; 95% CI 1.757–8.470; p= 0.001), and dysphagia (HR 2.356; 95% CI 1.124–4.941; p= 0.023) was associated with AH after adjustment to age, gender, disease duration, levodopa equivalent daily dose, total number of non-antiparkinsonian drugs, and UPDRS-IIIOFF. Of the previous variables, only falls (HR 2.998; 95% CI 1.080–8.322; p= 0.035) was an independent predictor of AH. Falls is an independent predictor of AH in PD patients.
Published: 2021
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39. Atributos psicométricos de la Scales for Outcomes in Parkinson’s Disease-Cognition (SCOPA-Cog), versión en castellano

Author: Martínez Martín, Pablo, primary, Frades Payo, Belén, additional, Rodríguez Blázquez, Carmen, additional, Forjaz, Maria Joao, additional, de Pedro Cuesta, Jesús, additional, Grupo ELEP, AA.VV., additional, Chacón Peña, José Rafael, additional, García Ruiz-Espiga, Pedro José, additional, López del Val, Luis Javier, additional, Carballo Cordero, Manuel, additional, Linazasoro Cristóbal, Gurutz, additional, Aguilar Barberà, Miquel, additional, Kulisevsky Bojarsky, Jaume, additional, Vivancos Matellano, Francisco, additional, Vela Desojo, Lydia, additional, Valldeoriola Serra, Francesc, additional, Bayés Rusiñol, Mª. Angels, additional, Blázquez Estrada, Marta, additional, Catalán Alonso, Mª José, additional, Cubo Delgado, Esther, additional, Fernández García, José Manuel, additional, Martínez Castrillo, Juan Carlos, additional, Mendoza Rodríguez, Amelia, additional, Posada Rodríguez, Ignacio Javier, additional, Campos Arillo, Víctor M., additional, Mir Rivera, Pablo, additional, Álvarez Saúco, María, additional, Díaz Negrillo, Antonio, additional, Bergareche, Alberto, additional, and Quílez Ferrer, Pilar, additional
Published: 2008
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40. Creación y protocolo de seguimiento longitudinal de una cohorte multipropósito de pacientes con enfermedad de Parkinson de reciente diagnóstico: proyecto VIP

Author: Linazasoro Cristóbal, Gurutz, primary, Martínez Martín, Pablo, additional, Kulisevsky Bojarsky, Jaume, additional, Aguilar Barberà, Miquel, additional, Valldeoriola Serra, Francesc, additional, Rojo Sebastián, Ana, additional, Van Blercom, Nadege, additional, Vela Desojo, Lydia, additional, Bergaretxe, AA.VV., additional, Luquin Piudo, Mª Rosario, additional, Castro García, Alfonso, additional, Sesar Ignacio, Ángel, additional, Menéndez Guisasola, Luis, additional, Salvador Aguiar, Carlos, additional, Blázquez Estrada, Marta, additional, González, S., additional, Fernández, J.M., additional, López del Val, Luis Javier, additional, Miquel Rodríguez, Francesc, additional, Bayés Rusiñol, Mª. Angels, additional, Burguera Hernández, Juan Andrés, additional, Chacón Peña, José Rafael, additional, Durán Herrera, Carmen, additional, Martínez Castrillo, Juan Carlos, additional, García Ruiz-Espiga, Pedro José, additional, Duarte García-Luis, Jacinto, additional, Mendoza, AA.VV., additional, Rodriguez, AA.VV., additional, Vivancos Matellano, Francisco, additional, Pondal, Margarita, additional, Vaamonde Gamo, Julia, additional, Benito León, Julián, additional, Campos Arillo, Víctor M., additional, García Muñozguren, Susana, additional, Catalán Alonso, Mª José, additional, Palomino García, Alfredo, additional, Mir Rivera, Pablo, additional, Carballo Cordero, Manuel, additional, Mínguez Castellanos, Adolfo, additional, Ortega Moreno, Ángel, additional, Leiva Santana, Carlos, additional, Álvarez Saúco, María, additional, Posada Rodríguez, Ignacio Javier, additional, Balseiro Gómez, José Jesús, additional, Cubo Delgado, Esther, additional, Frades Payo, Belén, additional, Forjaz, Maria Joao, additional, and Arroyo Velasco, Susana, additional
Published: 2006
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41. Estudio longitudinal de pacientes con enfermedad de Parkinson (ELEP): objetivos y metodología

Author: Grupo ELEP, AA.VV., primary, Martínez Martín, Pablo, additional, Linazasoro Cristóbal, Gurutz, additional, Kulisevsky Bojarsky, Jaume, additional, Aguilar Barberà, Miquel, additional, de Pedro Cuesta, Jesús, additional, Cubo Delgado, Esther, additional, Forjaz, Maria Joao, additional, Bergareche, Alberto, additional, Martínez Castrillo, Juan Carlos, additional, Blázquez Estrada, Marta, additional, Menéndez Guisasola, Luis, additional, Salvador Aguiar, Carlos, additional, González González, S., additional, Bayés Rusiñol, Mª. Angels, additional, Vela Desojo, Lydia, additional, Balseiro Gómez, José Jesús, additional, Ortega Moreno, Ángel, additional, García Muñozguren, Susana, additional, Frades Payo, Belén, additional, Arroyo Velasco, Susana, additional, Durán Herrera, Carmen, additional, Duarte García-Luis, Jacinto, additional, Mendoza Rodríguez, Amelia, additional, Rodríguez Sanz, Mª Fernanda, additional, López del Val, Luis Javier, additional, Chacón Peña, José Rafael, additional, Fernández García, José Manuel, additional, Benito León, Julián, additional, Campos Arillo, Víctor M., additional, Vivancos Matellano, Francisco, additional, Rojo Sebastián, Ana, additional, Álvarez Saúco, María, additional, Leiva Santana, Carlos, additional, Mir Rivera, Pablo, additional, Carballo Cordero, Manuel, additional, Palomino García, Alfredo, additional, Burguera Hernández, Juan Andrés, additional, Catalán Alonso, Mª José, additional, and Luquin Piudo, Mª Rosario, additional
Published: 2006
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42. Manifestaciones psiquiátricas de la enfermedad de Parkinson tras la cirugía de estimulación cerebral profunda del núcleo subtalámico

Author: Salvador Aguiar, Carlos, primary, Menéndez Guisasola, Luis, additional, Blázquez Estrada, Marta, additional, Fernández González, Fernando, additional, and Seijo Fernández, Fernando, additional
Published: 2004
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43. Parálisis de Bell como forma de comienzo de esclerosis múltiple

Author: Adeva Bartolomé, Mª Teresa, primary, Blázquez Estrada, Marta, additional, and Fermoso García, Julio, additional
Published: 1999
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44. Síndrome del hombre en el barril

Author: Marcos Toledano, María del Mar, primary, Adeva Bartolomé, Mª Teresa, additional, and Blázquez Estrada, Marta, additional
Published: 1999
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45. Mielopatía cervical por tumor de foramen magno

Author: Adeva Bartolomé, Mª Teresa, primary, Blázquez Estrada, Marta, additional, and Ciudad Bautista, Jesús, additional
Published: 1999
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46. Risk of Cognitive Impairment in Patients With Parkinson's Disease With Visual Hallucinations and Subjective Cognitive Complaints.

Author: Santos-García D, de Deus Fonticoba T, Cores Bartolomé C, Feal Painceiras MJ, Paz González JM, Martínez Miró C, Jesús S, Aguilar M, Pastor P, Planellas L, Cosgaya M, García Caldentey J, Caballol N, Legarda I, Hernández Vara J, Cabo I, López Manzanares L, González Aramburu I, Ávila Rivera MA, Gómez Mayordomo V, Nogueira V, Puente V, Dotor García-Soto J, Borrué C, Solano Vila B, Álvarez Sauco M, Vela L, Escalante S, Cubo E, Carrillo Padilla F, Martínez Castrillo JC, Sánchez Alonso P, Alonso Losada MG, López Ariztegui N, Gastón I, Kulisevsky J, Blázquez Estrada M, Seijo M, Rúiz Martínez J, Valero C, Kurtis M, de Fábregues O, González Ardura J, Alonso Redondo R, Ordás C, López Díaz L LM, McAfee D, Martinez-Martin P, and Mir P
Abstract: Background and Purpose: Visual hallucinations (VH) and subjective cognitive complaints (SCC) are associated with cognitive impairment (CI) in Parkinson's disease. Our aims were to determine the association between VH and SCC and the risk of CI development in a cohort of patients with Parkinson's disease and normal cognition (PD-NC)., Methods: Patients with PD-NC (total score of >80 on the Parkinson's Disease Cognitive Rating Scale [PD-CRS]) recruited from the Spanish COPPADIS cohort from January 2016 to November 2017 were followed up after 2 years. Subjects with a score of ≥1 on domain 5 and item 13 of the Non-Motor Symptoms Scale at baseline (V0) were considered as "with SCC" and "with VH," respectively. CI at the 2-year follow-up (plus or minus 1 month) (V2) was defined as a PD-CRS total score of <81., Results: At V0 ( n =376, 58.2% males, age 61.14±8.73 years [mean±SD]), the frequencies of VH and SCC were 13.6% and 62.2%, respectively. VH were more frequent in patients with SCC than in those without: 18.8% (44/234) vs 4.9% (7/142), p <0.0001. At V2, 15.2% (57/376) of the patients had developed CI. VH presenting at V0 was associated with a higher risk of CI at V2 (odds ratio [OR]=2.68, 95% confidence interval=1.05-6.83, p =0.0.039) after controlling for the effects of age, disease duration, education, medication, motor and nonmotor status, mood, and PD-CRS total score at V0. Although SCC were not associated with CI at V2, presenting both VH and SCC at V0 increased the probability of having CI at V2 (OR=3.71, 95% confidence interval=1.36-10.17, p =0.011)., Conclusions: VH were associated with the development of SCC and CI at the 2-year follow-up in patients with PD-NC., Competing Interests: Santos-García D. has received honoraria for educational presentations and advice service by Abbvie, UCB Pharma, Lundbeck, KRKA, Zambon, Bial, Italfarmaco, and Teva., (Copyright © 2023 Korean Neurological Association.)
Published: 2023
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47. Suicidal ideation among people with Parkinson's disease and comparison with a control group.

Author: Santos-García D, de Deus Fonticoba T, Cores Bartolomé C, Feal Panceiras MJ, García Díaz I, Íñiguez Alvarado MC, Jesús S, Boungiorno MT, Planellas L, Cosgaya M, García Caldentey J, Caballol N, Legarda I, Hernández Vara J, Cabo I, López Manzanares L, González Aramburu I, Ávila Rivera MA, Gómez Mayordomo V, Nogueira V, Puente V, Dotor García-Soto J, Borrué C, Vila BS, Álvarez Sauco M, Vela L, Escalante S, Cubo E, Carrillo Padilla F, Martínez Castrillo JC, Sánchez Alonso P, Alonso Losada MG, López Ariztegui N, Gastón I, Kulisevsky J, Blázquez Estrada M, Seijo M, Rúiz Martínez J, Valero C, Kurtis M, de Fábregues O, González Ardura J, Alonso Redondo R, Ordás C, López Díaz LM, McAfee D, Martinez-Martin P, and Mir P
Subjects: Male, Humans, Aged, Female, Suicidal Ideation, Quality of Life, Control Groups, Parkinson Disease, Depressive Disorder, Major
Abstract: Background: Detection of suicidal ideation (SI) is key for trying to prevent suicide. The aim of this study was to analyze the frequency of SI and related factors in Spanish people with Parkinson's Disease (PwPD) and to compare them with a control group., Methods: PD patients and controls recruited from the Spanish cohort COPPADIS from January 2016 to November 2017 were included. Two visits were conducted: V0 (baseline); V2 (2-year ± 1 month follow-up). SI was defined as a score ≥1 on item nine of the Beck Depression Inventory-II (BDI-II). Regression analyses were conducted to identify factors related to SI., Results: At baseline, 693 PwPD (60.2% males; 62.59 ± 8.91 years old) and 207 controls (49.8% males; 60.99 ± 8.32 years old) were included. No differences between PwPD and controls were detected in SI frequency at either V0 (5.1% [35/693] vs. 4.3% [9/207]; p = 0.421) or at V2 (5.1% [26/508] vs. 4.8% [6/125]; p = 0.549). Major depression (MD) and a worse quality of life were associated with SI at both visits in PwPD: V0 (MD, OR = 5.63; p = 0.003; PDQ-39, OR = 1.06; p = 0.021); V2 (MD, OR = 4.75; p = 0.027; EUROHIS-QOL8, OR = 0.22; p = 0.006). A greater increase in the BDI-II total score from V0 to V2 was the only factor predicting SI at V2 (OR = 1.21; p = 0.002) along with an increase in the total number of non-antiparkinsonian drugs (OR = 1.39; p = 0.041)., Conclusion: The frequency of SI (5%) in PwPD was similar to in controls. Depression, a worse quality of life, and a greater comorbidity were related to SI., (© 2023 John Wiley & Sons Ltd.)
Published: 2023
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48. Falls Predict Acute Hospitalization in Parkinson's Disease.

Author: Santos García D, de Deus Fonticoba T, Cores C, Suárez Castro E, Hernández Vara J, Jesús S, Mir P, Cosgaya M, José Martí M, Pastor P, Cabo I, Seijo M, Legarda I, Vives B, Caballol N, Rúiz Martínez J, Croitoru I, Cubo E, Miranda J, Alonso Losada MG, Labandeira C, López Ariztegui N, Morales-Casado M, González Aramburu I, Infante J, Escalante S, Bernardo N, Blázquez Estrada M, Menéndez González M, García Caldentey J, Borrué C, Vela L, Catalán MJ, Gómez Mayordomo V, Kurtis M, Prieto C, Ordás C, Nogueira V, López Manzanares L, Ávila Rivera MA, Puente V, García Moreno JM, Solano Vila B, Álvarez Sauco M, Carrillo Padilla F, Martínez Castrillo JC, Sánchez Alonso P, Gastón I, Kulisevsky J, Valero C, de Fábregues O, González Ardura J, López Díaz LM, and Martinez-Martin P
Subjects: Male, Humans, Middle Aged, Aged, Female, Levodopa, Proportional Hazards Models, Risk Factors, Spain epidemiology, Parkinson Disease complications, Parkinson Disease epidemiology
Abstract: Background: There is a need for identifying risk factors for hospitalization in Parkinson's disease (PD) and also interventions to reduce acute hospital admission., Objective: To analyze the frequency, causes, and predictors of acute hospitalization (AH) in PD patients from a Spanish cohort., Methods: PD patients recruited from 35 centers of Spain from the COPPADIS-2015 (COhort of Patients with PArkinson's DIsease in Spain, 2015) cohort from January 2016 to November 2017, were included in the study. In order to identify predictors of AH, Kaplan-Meier estimates of factors considered as potential predictors were obtained and Cox regression performed on time to hospital encounter 1-year after the baseline visit., Results: Thirty-five out of 605 (5.8%) PD patients (62.5±8.9 years old; 59.8% males) presented an AH during the 1-year follow-up after the baseline visit. Traumatic falls represented the most frequent cause of admission, being 23.7% of all acute hospitalizations. To suffer from motor fluctuations (HR [hazard ratio] 2.461; 95% CI, 1.065-5.678; p = 0.035), a very severe non-motor symptoms burden (HR [hazard ratio] 2.828; 95% CI, 1.319-6.063; p = 0.008), falls (HR 3.966; 95% CI 1.757-8.470; p = 0.001), and dysphagia (HR 2.356; 95% CI 1.124-4.941; p = 0.023) was associated with AH after adjustment to age, gender, disease duration, levodopa equivalent daily dose, total number of non-antiparkinsonian drugs, and UPDRS-IIIOFF. Of the previous variables, only falls (HR 2.998; 95% CI 1.080-8.322; p = 0.035) was an independent predictor of AH., Conclusion: Falls is an independent predictor of AH in PD patients.
Published: 2023
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49. Predictors of clinically significant quality of life impairment in Parkinson's disease.

Author: Santos García D, de Deus Fonticoba T, Cores C, Muñoz G, Paz González JM, Martínez Miró C, Suárez E, Jesús S, Aguilar M, Pastor P, Planellas L, Cosgaya M, García Caldentey J, Caballol N, Legarda I, Hernández Vara J, Cabo I, López Manzanares L, González Aramburu I, Ávila Rivera MA, Catalán MJ, Nogueira V, Puente V, Ruíz de Arcos M, Borrué C, Solano Vila B, Álvarez Sauco M, Vela L, Escalante S, Cubo E, Carrillo Padilla F, Martínez Castrillo JC, Sánchez Alonso P, Alonso Losada MG, López Ariztegui N, Gastón I, Clavero P, Kulisevsky J, Blázquez Estrada M, Seijo M, Rúiz Martínez J, Valero C, Kurtis M, de Fábregues O, González Ardura J, Ordás C, López Díaz LM, McAfee D, Martinez-Martin P, and Mir P
Abstract: Quality of life (QOL) plays an important role in independent living in Parkinson's disease (PD) patients, being crucial to know what factors impact QoL throughout the course of the disease. Here we identified predictors of QoL impairment in PD patients from a Spanish cohort. PD patients recruited from 35 centers of Spain from the COPPADIS cohort from January 2016, to November 2017, were followed up during 2 years. Health-related QoL (HRQoL) and global QoL (GQoL) were assessed with the 39-item Parkinson's disease Questionnaire (PDQ-39) and the EUROHIS-QOL 8-item index (EUROHIS-QOL8), respectively, at baseline (V0) and at 24 months ± 1 month (V2). Clinically significant QoL impairment was defined as presenting an increase (PDQ-39SI) or decrement (EUROHIS-QOL8) at V2 ≥ 10% of the score at baseline (V0). A comparison with a control group was conducted for GQoL. GQoL did not change significantly in PD patients (N = 507; p = 0.686) or in the control group (N = 119; p = 0.192). The mean PDQ-39SI was significantly increased in PD patients (62.7 ± 8.5 years old; 58.8% males; N = 500) by 21.6% (from 16.7 ± 13 to 20.3 ± 16.4; p < 0.0001) at V2. Ninety-three patients (18.6%) presented a clinically significant HRQoL impairment at V2. To be younger (OR = 0.896; 95% CI 0.829-0.968; p = 0.006), to be a female (OR = 4.181; 95% CI 1.422-12.290; p = 0.009), and to have a greater increase in BDI-II (Beck Depression Inventory-II) (OR = 1.139; 95% CI 1.053-1.231; p = 0.001) and NMSS (Non-Motor Symptoms Scale) (OR = 1.052; 95% CI 1.027-1.113; p < 0.0001) total scores from V0 to V2 were associated with clinically significant HRQoL impairment at the 2-year follow-up (Hosmer-Lemeshow test, p = 0.665; R 2 = 0.655). An increase in ≥5 and ≥10 points of BDI-II and NMSS total score at V2 multiplied the probability of presenting clinically significant HRQoL impairment by 5 (OR = 5.453; 95% CI 1.663-17.876; p = 0.005) and 8 (OR = 8.217; 95% CI, 2.975-22.696; p = 0.002), respectively. In conclusion, age, gender, mood, and non-motor impairment were associated with clinically significant HRQoL impairment after the 2-year follow-up in PD patients., (© 2021. The Author(s).)
Published: 2021
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50. Predictors of Loss of Functional Independence in Parkinson's Disease: Results from the COPPADIS Cohort at 2-Year Follow-Up and Comparison with a Control Group.

Author: Santos García D, de Deus Fonticoba T, Cores Bartolomé C, Naya Ríos L, García Roca L, Martínez Miró C, Canfield H, Jesús S, Aguilar M, Pastor P, Cosgaya M, García Caldentey J, Caballol N, Legarda I, Hernández Vara J, Cabo I, López Manzanares L, González Aramburu I, Ávila Rivera MA, Gómez Mayordomo V, Nogueira V, Puente V, Dotor J, Borrué C, Solano Vila B, Álvarez Sauco M, Vela L, Escalante S, Cubo E, Carrillo Padilla F, Martínez Castrillo JC, Sánchez Alonso P, Alonso Losada MG, López Ariztegui N, Gastón I, Kulisevsky J, Blázquez Estrada M, Seijo M, Rúiz Martínez J, Valero C, Kurtis M, de Fábregues O, González Ardura J, Alonso Redondo R, Ordás C, López Díaz LM, McAfee D, Martinez-Martin P, Mir P, and Coppadis Study Group
Abstract: Background and Objective: The aim of this study was to compare the progression of independence in activities of daily living (ADL) in Parkinson's disease (PD) patients versus a control group, as well as to identify predictors of disability progression and functional dependency (FD)., Patients and Methods: PD patients and control subjects, who were recruited from 35 centers of Spain from the COPPADIS cohort between January 2016 and November 2017 (V0), were included. Patients and subjects were then evaluated again at the 2-year follow-up (V2). Disability was assessed with the Schwab & England Activities of Daily Living Scale (S&E-ADLS) at V0 and V2. FD was defined as an S&E-ADLS score less than 80%., Results: In the PD group, a significant decrease in the S&E-ADLS score from V0 to V2 (N = 507; from 88.58 ± 10.19 to 84.26 ± 13.38; p < 0.0001; Cohen's effect size = -0.519) was observed but not in controls (N = 124; from 98.87 ± 6.52 to 99.52 ± 2.15; p = 0.238). When only patients considered functional independent at baseline were included, 55 out of 463 (11.9%) converted to functional dependent at V2. To be a female (OR = 2.908; p = 0.009), have longer disease duration (OR = 1.152; p = 0.002), have a non-tremoric motor phenotype at baseline (OR = 3.574; p = 0.004), have a higher score at baseline in FOGQ (OR = 1.244; p < 0.0001) and BDI-II (OR = 1.080; p = 0.008), have a lower score at baseline in PD-CRS (OR = 0.963; p = 0.008), and have a greater increase in the score from V0 to V2 in UPDRS-IV (OR = 1.168; p = 0.0.29), FOGQ (OR = 1.348; p < 0.0001) and VAFS-Mental (OR = 1.177; p = 0.013) (adjusted R-squared 0.52; Hosmer and Lemeshow test = 0.94) were all found to be independent predictors of FD at V2., Conclusions: In conclusion, autonomy for ADL worsens in PD patients compared to controls. Cognitive impairment, gait problems, fatigue, depressive symptoms, more advanced disease, and a non-tremor phenotype are independent predictors of FD in the short-term.
Published: 2021
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