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Objetivo. Identificar las estrategias familiares de vida asociadas con desnutrición en niños menores de dos años. Material y métodos. Estudio de casos y controles efectuado en 1998 en el municipio de Teolocholco, estado de Tlaxcala, México, para estudiar familias con niños de 6 a 23 meses de edad. La muestra estuvo conformada por 105 casos y 210 controles. Las estrategias familiares de vida se agruparon en cinco tipos: formación de la familia, obtención y organización de recursos familiares, colaboración intra o extrafamiliar y preservación de la vida. La desnutrición se identificó de acuerdo con la talla para la edad. Para el análisis de los datos se hizo estimación de razones de momios, con intervalos de confianza al 95% y se construyeron modelos de regresión logística no condicionada. Resultados. Se obtuvieron datos de 605 unidades familiares, 445 controles y 160 casos. El modelo predictivo estuvo integrado por la escolaridad de la madre, hacinamiento, intervalo entre nacimientos, ingreso per capita mensual y el tiempo destinado para actividades de crianza/cuidado de los niños. Conclusiones. Las estrategias familiares de vida son determinantes para la ocurrencia desnutrición. Las características de la vida familiar deben considerarse en programas dirigidos a abatir el padecimiento en este grupo.

Abstract Background The aging population poses a challenge to Mexican health services. The aim of this study is to describe recent oral health services utilization and its association with socio-demographic characteristics and co-morbidity in Mexican Social Security beneficiaries 60 years and older. Methods A sample of 700 individuals aged 60+ years was randomly chosen from the databases of the Mexican Institute of Social Security (IMSS). These participants resided in the southwest of Mexico City and made up the final sample of a cohort study for identifying risk factors for root caries in elderly patients. Sociodemographic variables, presence of cognitive decline, depression, morbidity, medication consumption, and utilization of as well as reasons for seeking oral health services within the past 12 months were collected through a questionnaire. Clinical oral assessments were carried out to determine coronal and root caries experience. Results The sample consisted of 698 individuals aged 71.6 years on average, of whom 68.3% were women. 374 participants (53.6%) had made use of oral health services within the past 12 months. 81% of those who used oral health services sought private medical care, 12.8% sought social security services, and 6.2% public health services. 99.7% had experienced coronal caries and 44.0% root caries. Female sex (OR = 2.0), 6 years' schooling or less (OR = 1.4), and caries experience in more than 22 teeth (OR = 0.6) are factors associated with the utilization of these services. Conclusion About half the elderly beneficiaries of social security have made use of oral health services within the past 12 months, and many of them have to use private services. Being a woman, having little schooling, and low caries experience are factors associated with the use of these services.

Abstract Background In Mexico, inappropriate prescription of drugs with potential interactions causing serious risks to patient health has been little studied. Work in this area has focused mainly on hospitalized patients, with only specific drug combinations analyzed; moreover, the studies have not produced conclusive results. In the present study, we determined the frequency of potential drug-drug and drug-disease interactions in prescriptions for ambulatory patients over 50 years of age, who used Mexican Institute of Social Security (IMSS) family medicine clinics. In addition, we aimed to identify the associated factors for these interactions. Methods We collected information on general patient characteristics, medical histories, and medication (complete data). The study included 624 ambulatory patients over 50 years of age, with non-malignant pain syndrome, who made ambulatory visits to two IMSS family medicine clinics in Mexico City. The patients received 7-day prescriptions for non-opioid analgesics. The potential interactions were identified by using the Thompson Micromedex program. Data were analyzed using descriptive, bivariate and multiple logistic regression analyses. Results The average number of prescribed drugs was 5.9 ± 2.5. About 80.0% of patients had prescriptions implying one or more potential drug-drug interactions and 3.8% of patients were prescribed drug combinations with interactions that should be avoided. Also, 64.0% of patients had prescriptions implying one or more potential drug disease interactions. The factors significantly associated with having one or more potential interactions included: taking 5 or more medicines (adjusted Odds Ratio (OR): 4.34, 95%CI: 2.76–6.83), patient age 60 years or older (adjusted OR: 1.66, 95% CI: 1.01–2.74) and suffering from cardiovascular diseases (adjusted OR: 7.26, 95% CI: 4.61–11.44). Conclusion The high frequency of prescription of drugs with potential drug interactions showed in this study suggests that it is common practice in primary care level. To lower the frequency of potential interactions it could be necessary to make a careful selection of therapeutic alternatives, and in cases without other options, patients should be continuously monitored to identify adverse events.

Healthcare quality in low- and middle-income countries poses a significant challenge, contributing to heightened mortality rates from treatable conditions. The accreditation of health facilities was part of the former health reform in Mexico, proposed as a mechanism to enhance healthcare quality. This study assesses the performance of hospital accreditation in Mexico, utilizing indicators of effectiveness, efficiency, and safety. Employing a longitudinal approach with controlled interrupted time series analysis (C-ITSA) and fixed effects panel analysis, administrative data from general hospitals in Mexico is scrutinized. Results reveal that hospital accreditation in Mexico fails to enhance healthcare quality and, disconcertingly, indicates deteriorating performance associated with increased hospital mortality. Amidst underfunded health services, the implemented accreditation model proves inadequately designed to uplift care quality. A fundamental redesign of the public hospital accreditation model is imperative, emphasizing incentives for structural enhancement and standardized processes. Addressing the critical challenge of improving care quality is urgent for Mexico's healthcare system, necessitating swift action to achieve effective access as a benchmark for universal healthcare coverage., Competing Interests: The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest., (Copyright © 2024 Gutiérrez, Rodriguez, Torres-Pereda and Reyes-Morales.)

Background: The main goal of a health system is to maintain or improve people's health. The COVID-19 pandemic showed the fragility of health systems worldwide. In Mexico, the pandemic affected the performance of the health system, along with the presence of contextual conditions such as its segmentation and high prevalence of chronic diseases., Aims: To analyze from an approach to the functions of the health system, the service delivery, human resources, financing, and stewardship/governance in the local health services of five states of Mexico, from the perspective of the staff working in health centers., Methods: This is an exploratory qualitative study conducted from November 2020 to August 2021, involving 124 health professionals from 39 health facilities (18 rural and 21 urban). The technique used was the semi-structured interview. Interview guides were developed according to core topics. Subsequently, the thematic analysis method was used., Results: The lack of financial resources delayed prevention efforts and made it difficult for health centers to adapt to the crisis. Inequity was found in the distributive efficiency of staff between rural and urban areas and levels of care. In addition, there was evidence of capacity for coordination, capacity sharing, and joint participation between health institutions, civil authorities, and the population to face the emergency., Conclusions: We identified relevant public health actions that showed the capacity of local health services to organize a response to the pandemic at the level of the actors responsible for these services., Competing Interests: Declaration of Conflicting InterestsThe author(s) declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article.

Background: In Mexico, this pioneering research was undertaken to assess the accessibility of timely diagnosis of Dyads [Children and adolescents with Attention Deficit Hyperactivity Disorder (ADHD) and their primary caregivers] at specialized mental health services. The study was conducted in two phases. The first phase involved designing an "Access Pathway" aimed to identify barriers and facilitators for ADHD diagnosis; several barriers, with only the teacher being identified as a facilitator. In the second phase, the study aimed to determine the time taken for dyads, to obtain a timely diagnosis at each stage of the Access Pathway. As well as identify any disparities based on gender and socioeconomic factors that might affect the age at which children can access a timely diagnosis., Method: In a retrospective cohort study, 177 dyads participated. To collect data, the Acceda Survey was used, based on the robust Conceptual Model Levesque, 2013. The survey consisted of 48 questions that were both dichotomous and polytomous allowing the creation of an Access Pathway that included five stages: the age of perception, the age of search, the age of first contact with a mental health professional, the age of arrival at the host hospital, and the age of diagnosis. The data was meticulously analyzed using a comprehensive descriptive approach and a nonparametric multivariate approach by sex, followed by post-hoc Mann-Whitney's U tests. Demographic factors were evaluated using univariable and multivariable Cox regression analyses., Results: 71% of dyads experienced a late, significantly late, or highly late diagnosis of ADHD. Girls were detected one year later than boys. Both boys and girls took a year to seek specialized mental health care and an additional year to receive a formal specialized diagnosis. Children with more siblings had longer delays in diagnosis, while caregivers with formal employment were found to help obtain timely diagnoses., Conclusions: Our findings suggest starting the Access Pathway where signs and symptoms of ADHD are detected, particularly at school, to prevent children from suffering consequences. Mental health school-based service models have been successfully tested in other latitudes, making them a viable option to shorten the time to obtain a timely diagnosis., (© 2024. The Author(s).)

Latin America and the Caribbean was one of the regions hardest hit globally by SARS-CoV-2. This qualitative exploratory study examined how the COVID-19 pandemic disrupted the delivery of routine health services from the perspective of health care system decision makers and managers. Between May and December 2022, we conducted forty-two semistructured interviews with decision makers from ministries of health and health care managers with responsibilities during the COVID-19 pandemic in eight countries in Latin America and the Caribbean. On the basis of these interviews, we identified themes in three domains: impacts on the provision of routine health services, including postponed and forgone primary care and hospital services; barriers to maintaining routine health services due to preexisting structural health care system weaknesses and difficulties attributed to the pandemic; and innovative strategies to sustain and recover services such as public-private financing and coordination, telemedicine, and new roles for primary care. In the short term, policy efforts should focus on recovering postponed services, including those for noncommunicable diseases. Medium- and long-term health care system reforms should strengthen primary care and address structural issues, such as fragmentation, to promote more resilient health care systems.

Objective: To explore the perceptions of nursing professionals regarding facilitators and barriers to the implementation of expanded nursing functions in a state in central Mexico., Methods: Qualitative descriptive phenomenological study. During 2022, 18 semi-structured interviews were conducted with three types of informants: a) head nurses at state-level facilities; b) head nurses at local-level facilities; and c) heads of health units and operational nursing staff who have direct contact with patients., Results: The following facilitators were identified: willingness to adopt the strategy (seen as favorable by managers and acceptable by nursing staff); reorganization of functions (simplification of processes and analysis of the situation of health units); access to training; and characteristics of nursing staff (professionalization, work experience, and favorable attitude). Barriers included: conditions at the first level of care (personnel shortages, too many administrative activities, lack of physical space, materials, supplies, and consumables), resistance to change (professional jealousy of other disciplines and duplication of tasks), staff salaries, lack of training, not trusted with expanded duties, and attitude of patients (resistance to nursing care)., Conclusions: By understanding the perceptions of nursing professionals, we can identify key elements for the successful expansion of nursing functions through expansion of the competencies of operational staff. Reorganization and proper management at different levels of decision-making will be necessary.

Developing ambulatory health services (AHS) of optimal quality is a pending issue for many health systems at a global level, especially in middle- and low-income countries. An effective health response requires indicators to measure the quality of care that are context-specific and feasible for routine monitoring. This paper aimed to design and validate indicators for assessing the technical and interpersonal quality dimensions for type 2 diabetes (T2D) and acute respiratory infections (ARI) care in AHS. The study was conducted in two stages. First, technical and user-centered-based indicators of quality of care for T2D and ARI care were designed following international recommendations, mainly from the American Diabetes Association standards and the National Institute for Health and Care Excellence guidelines. We then assessed the validity, reliability, relevance, and feasibility of the proposed indicators implementing the modified Delphi technique. A panel of 17 medical experts from five countries scored the indicators using two electronic questionnaires, one for each reason for consultation selected, sent by email in two sequential rounds of rating. We defined the levels of consensus according to the overall median for each performance category, which was established as the threshold. Selected indicators included those with scores equal to or higher than the threshold. We designed 36 T2D indicators, of which 16 were validated for measuring the detection of risks and complications, glycemic control, pharmacological treatment, and patient-centered care. Out of the 22 indicators designed for ARI, we validated 10 for diagnosis, appropriate prescription of antimicrobials, and patient-centered care. The validated indicators showed consistency for the dimensions analyzed. Hence, they proved to be a potentially reliable and valuable tool for monitoring the performance of the various T2D and ARI care processes in AHS. Further research will be needed to verify the applicability of the validated indicators in routine clinical practice., (© The Author(s) 2023. Published by Oxford University Press on behalf of International Society for Quality in Health Care. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.)

Background: Aging and multimorbidity (MM) are not enough to explain patient heterogeneity and outcomes. The objective of this study was to estimate the effect of multimorbidity patterns and indicators of socioeconomic, behavioral, and functional dimensions on the risk of death in a cohort of people ≥50 years old., Methods: We analyzed a cohort of 7,342 persons ≥50 years old from the Mexican Health and Aging Study (MHAS), stratified by age groups (50-64, 65-84, ≥85 years old). MM was defined as the co-occurrence of two or more chronic diseases (CDs), and additional analysis included functional, socioeconomic, and behavioral indicators. Prevalence was estimated using descriptive analysis. Latent class analysis (LCA) was used to identify MM patterns, and logistic regression models were performed to estimate the risk of death at two and 18 years of follow-up., Results: The most prevalent conditions were chronic pain, depression, and hypertension, with 60% of the subjects exhibiting MM at the initial evaluation. In all three age groups, indicators of the functional dimension were identified as risk factors for death. Economic precariousness was an additional risk factor in the 65-84 age group while living without a partner was an added risk factor in the ≥85 age group. For the 50-64 age group, "poor" self-perception of health and lack of physical exercise were identified as long-term risk factors for death., Conclusion: MM is a complex phenomenon that requires the implementation of age-specific care models. Health, socioeconomic and behavioral conditions should be considered to mitigate the risk of premature death., Competing Interests: Conflict of Interest The authors declared no conflict of interest., (Copyright © 2023 Instituto Mexicano del Seguro Social (IMSS). Published by Elsevier Inc. All rights reserved.)

This study evaluates the psychometric properties of the Access of Older Adults to Outpatient Primary-Care Health Services Scale (AOAOPHSS), in research conducted among 707 Mexican older adults selected by convenience from 14 rural and one urban locations. The AOAOPHSS explores 10 dimensions of two integrated subscales: Accessibility and Personal Abilities. Data analysis was performed in five phases. First, potentially biased responses were identified. Second, the response efficiency of the items and their association with external variables were evaluated. Third, the basic properties of the scores for the subscales' dimensions of the AOAOPHSS were identified using non-parametric Mokken Scaling Analysis (MSA). Fourth, the Structural Equation Modeling methodology was used to identify the properties of the internal structure of the latent construct. Finally, reliability and internal consistency were evaluated at both score and item levels. The following findings emerged. 13 items with inefficient response options were removed, and 24 were retained using the MSA. The latent structure of the latter was defined based on 21 items of five Accessibility Subscale dimensions. Its internal consistency reliability ranged between 0.67 and 0.81 (omega coefficients) and between 0.61 and 0.78 (alpha coefficients). Accordingly, this paper discusses the overall implications of using the Accessibility Subscale.

Objetivo: Analizar, desde la perspectiva de las trabajadoras comunitarias de salud (TCS), los conocimientos y experiencias en la atención de la salud mental (SM) en comunidades rurales de Chiapas. Material y métodos. Se utilizó el enfoque fenomenológico descriptivo. Se realizaron 18 entrevistas semiestructuradas a TCS, las cuales fueron audiograbadas, transcritas, codificadas y analizadas utilizando como técnica, el análisis cualitativo de contenido con ayuda del software Atlas ti., Resultados: Las TCS mental tienen una amplia comprensión de la cultura, el lenguaje y los problemas de sus comunidades, permitiéndoles fungir como enlace entre los servicios de salud y la población. Identifican que hay buena SM cuando "una persona tiene ánimo de realizar su trabajo diario" y enfermedad cuando "las personas sufren o tienen pensamientos chuecos". Sus experiencias de trabajo están ligadas con el acompañamiento individual (psico-educación) y el apoyo de actividades realizadas por profesionales de Compañeros En Salud (CES). Conclusión. Las TCS mental que trabajan con CES desarrollan un papel importante en la promoción de la SM, de riesgos y acompañamiento de pacientes con trastornos mentales. Estos hallazgos consolidan la evidencia e importancia del desarrollo de las intervenciones comunitarias en SM a través de este personal, en contextos de escasa disponibilidad de servicios de salud.

The concept of resilience was applied to the public health field to investigate the way health systems are impacted by health crises, what conditions allow them to mitigate the blow and how they reorganize once the crisis is over. In 2020, the COVID-19 pandemic caused by the SARS-CoV-2 virus represented a global challenge demanding immediate response to an unprecedented health crisis. Various voices drew attention to the intensity of the crisis in countries with greater inequalities, where the pandemic converged with other social emergencies. We documented the experiences of health personnel who faced the pandemic at the primary care level while simultaneously maintaining the functioning of other areas of medical care. Our results derived from a qualitative study comprising 103 participants from five states of Mexico. We aimed to show through inferential analysis their perspective on what we call 'the resilience of local health systems'. We observed three stages of experience during the crisis: (a) Preparation (official guidelines received to organize care, training and planning of epidemiological surveillance); (b) Adaptation (performance of community-based prevention activities, infrastructure modifications, telehealth); and (c) Learning (participatory governance with city councils, business sector and organized population). The study suggests that the local health systems analysed benefited from the initiatives of health personnel that in some cases positively exceeded their duties. In terms of the resilience analysis, they were able to handle the impact of the crisis and cope with it. Their transformative capacity came from the strategies implemented to adapt health services by managing institutional resources. Their experience represents a lesson on the strengthening of the essential functions of health systems and shows a way to address successfully the increasingly complex health challenges of the present and future times., (© The Author(s) 2022. Published by Oxford University Press in association with The London School of Hygiene and Tropical Medicine. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.)

The objective of this work was to validate the content of a scale formulated in Spanish for older adults in Mexico, with the aim of comprehensively measuring the access of this population group to outpatient primary-care services. To this end, we carried out a methodological content-validity study in four stages: (1) construction of the scale; (2) evaluation of item legibility; (3) quantitative content evaluation by two groups of judges selected by convenience: participant-judges including older adults with adequate reading comprehension, surveyed in person ( n = 23), and expert-judges comprised of researchers specialized in the fields of health services, psychometrics and aging, surveyed online ( n = 7); and (4) collection of qualitative feedback from several of the participant-judges (older adults, n = 4). The content was validated both by sequentially examining the level of consensus in the responses of both groups of judges, using the Tastle and Wierman method, and by calculating Aiken's Validity Coefficient with a 90% confidence interval. The scale contained 65 items pertaining to 10 dimensions of two major constructs: accessibility ( n = 39) and personal abilities ( n = 26). Five items were eliminated in accordance with the minimum-consensus criterion (0.5). This is the first psychometric scale to be developed in Mexico with the view of integrating the characteristics of health-care services and the abilities of the older adults in a single questionnaire designed to measure the access of this population group to outpatient primary-care services.

Health needs assessment is a relevant tracer of planning process of healthcare programs. The objective is to assess the health needs of chronic kidney disease (CKD) secondary to type 2 diabetes mellitus (T2 DM) in a population without social security in Mexico. The study design was a statistical simulation model based on data at the national level of Mexico. A stochastic Markov model was used to simulate the progression from diabetes to CKD. The time horizon was 16 years. The results indicate that in 2022, kidney damage progression and affectation in the diabetic patient cohort will be 34.15% based on the time since T2 DM diagnosis. At the end of the 16-year period, assuming that the model of care remains unchanged, early renal involvement will affect slightly more than twice as many patients (118%) and cases with macroalbuminuria will triple (228%). The need for renal replacement therapy will more than double (169%). Meanwhile, deaths associated with cardiovascular risk will more than triple (284%). We concluded that the clinical manifestations of patients with CKD secondary to T2 DM without social security constitute a double challenge. The first refers to the fact that the greatest health need is early care of CKD, and the second is the urgent need to address cardiovascular risk in order to reduce deaths in the population at risk.

Introduction: The adverse events (AE) in hospitalized patients occur with increasing frequency due to the increase in complexity of medical care, which implies a greater risk of committing a human error inherent to the care, constituting a serious threat to the safety of the patient., Material and Methods: Cross-sectional study, including patients older than 16years, with hospital stay longer than 24h and discharge from the general surgery service, patients treated in emergency observation units or other hospital services were not considered. AE were identified, classified by cause according to the essential actions for patient safety (EAPS), and compliance with the EAPS was verified., Results: 352 clinical records were reviewed, 61 (17%) were positive on screening. Of the positives, 66% resulted in AE (47 cases). The prevalence of AE was 13%. The AE were: 40% related to procedures; 39% with infections; 17% with medication; 4% with patient identification. The EAPS with the best rating was EAPS5 and the lowest rating was EAPS4. The night shifts with the greatest opportunity area, only with 40% and 44% correct procedures., Conclusions: The study shows that the two methodologies used, one to identify AE and the other to establish its causes and classification according to the EAPS, demonstrated usefulness and synergy for patient safety, when detecting AE, as well as determining their causes and evaluate compliance with the EAPS., (Copyright © 2021 FECA. Publicado por Elsevier España, S.L.U. All rights reserved.)

Introduction: Attainment of universal health coverage is feasible via strengthened primary health systems that are comprehensive, accessible, people-centred, continuous and coordinated. Having an adequately trained, motivated and equipped primary healthcare workforce is central to the provision of comprehensive primary healthcare (CPHC). This study aims to understand PHC team integration, composition and organisation in the delivery of CPHC in India, Mexico and Uganda., Methods and Analysis: A parallel, mixed-methods study (integration of quantitative and qualitative results) will be conducted to gain an understanding of PHC teams. Methods include: (1) Policy review on PHC team composition, organisation and expected comprehensiveness of PHC services, (2) PHC facility review using the WHO Service Availability and Readiness Assessment, and (3) PHC key informant interviews. Data will be collected from 20, 10 and 10 PHCs in India, Mexico and Uganda, respectively, and analysed using descriptive methods and thematic analysis approach. Outcomes will include an in-depth understanding of the health policies for PHC as well as understanding PHC team composition, organisation and the delivery of comprehensive PHC., Ethics and Dissemination: Approvals have been sought from the Institutional Ethics Committee of The George Institute for Global Health, India for the Indian sites, School of Medicine Research Ethics Committee at Makerere University for the sites in Uganda and the Research, Ethics and Biosecurity Committees of the Mexican National Institute of Public Health for the sites in Mexico. Results will be shared through presentations with governments, publications in peer-reviewed journals and presentations at conferences., Competing Interests: Competing interests: None declared., (© Author(s) (or their employer(s)) 2022. Re-use permitted under CC BY. Published by BMJ.)

The study aimed to describe the socioeconomic characteristics and job conditions of medical personnel in Mexico. This was a cross-sectional study based on the Mexican National Occupational and Employment Survey (ENOE) for all four quarters of 2019 and the first quarter of 2020. We included all physicians who had concluded their university training. The variable "cumulative precarious labor" was constructed as the sum of five binary variables related to minimum wage, workweek, and lack of employment contract, job security, and labor benefits. Using this unweighted sum, we classified their labor conditions as absence of (0) or low (1), medium (2 to 3), or high (4 to 5) precarious labor. In the public sector, 13.4% and 3.3% of physicians were engaged in medium or high precarious labor, respectively; the percentages were higher in the private sector, with 38.5% and 7.7% (p < 0.01), respectively, due mainly to the lack of formal contracts and medical insurance. These conditions were exacerbated in women working in medical offices in private-sector companies, where 75.2% and 6% worked in medium or high precarious conditions, respectively, while the proportions in men were 15.6% and 7.7%, respectively (p < 0.01). Precarious labor exists in the Mexican health sector; labor conditions for physicians are more precious in the private sector than in the public sector, especially in private-sector offices where female physicians are more exposed to precarious employment.

Among the strategies developed thus far for promoting physical activity (PA), exercise-referral schemes (ERs) have gained in popularity as an effective means of preventing secondary health conditions such as hypertension. However, information on the factors affecting adherence to these programs is limited. Using a mixed-methods approach, we undertook the present study to determine the factors associated with adherence to a specific ER aimed at increasing PA among the hypertensive patients in a Social Security institution in Mexico. Data were obtained through semi-structured questionnaires and interviews as well as from the clinical records of participants. For the quantitative component, multinomial regression analysis estimated the factors behind the varying levels of adherence. For the qualitative component, we performed a content analysis based on the health belief model. According to our findings, 80% of participants who began the ER exhibited high levels of adherence. Older age and being female were the key demographic characteristics of those showing increased adherence. Meanwhile, financial issues, the investment of time required, low perception of the benefits of PA, lack of confidence in being able to achieve changes in lifestyle, and a reluctance to acknowledge the seriousness of their health condition were the principal factors among those who did not join the program or exhibited low levels of adherence. Our findings can serve as a basis for designing PA interventions that take into account individual, cultural and administrative elements in their efforts to improve adherence to PA programs for those suffering from chronic conditions such as hypertension., (© The Author(s) 2020. Published by Oxford University Press. All rights reserved. For permissions, please email: journals.permissions@oup.com.)

Objetivo. Analizar la prevalencia de sedentarismo laboral en diferentes contextos ocupacionales y estimar los factores asociados de acuerdo con el sector de actividad económica. Material y métodos. Análisis secundario de datos de la Encuesta Nacional de Ocupación y Empleo (ENOE); se identificó la ocupación y se clasificó en cuatro categorías. La variable dependiente fue el sedentarismo laboral; las variables independientes fueron sexo, edad, escolaridad, ingreso, zona de residencia urbana del trabajador, formalidad laboral y región socioeconómica. Los factores asociados se estimaron mediante regresión logística múltiple por sector de actividad económica. Resultados. La mayor prevalencia del seden-tarismo laboral se encontró en el sector de servicios (43%, IC95%: 42.3-43.6). Los factores asociados fueron nivel de estudios superior, mayores ingresos, ser mujer y trabajar en el sector formal. Conclusiones. La prevalencia de seden-tarismo laboral es alta en sectores productivos estratégicos, por lo que es necesario considerar los factores de riesgo identificados en este trabajo para establecer estrategias de mitigación.

Objective: To estimate the magnitude of out-of-pocket (OOP) and catastrophic health expenses as well as impoverishment experienced by households of schizophrenia patients lacking social security coverage., Materials and Methods: We conducted a cross-sectional study of 96 individuals treated in outpatient consultation between February and December 2018 in a psychiatric hospital., Results: All households sustained OOP health expenses; the median was 510 USD (95%CI: 456-628). The OOP expenses represented 28 and 4% of the capacity to pay in poor and rich households, respectively. 16% of households incurred catastrophic expenses and 6.6% have impoverishment for health reasons., Conclusions: Our results illustrate that pocket expenses and catastrophic expenses in patients with schizophrenia are higher than those reported for the general population. Therefore, it is necessary to rethink the financial protection policies aimed at patients with schizophrenia and their households., Competing Interests: The authors declare that they have no conflict of interest, (Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0))

Objective: To estimate changes in the quality of process of care and its association with glycaemic control in adults with type 2 diabetes., Materials and Methods: Changes in compliance of 14 process of care indicators for 9 038 adults with type 2 diabetes and glycaemic control in a subsample were estimated. Averages, weighted changes and associations without or controlling for other factors were estimated us-ing statistical weights for the combined data (Ensanut 2012 and Ensanut 2018-19)., Results: From 2012 to 2018-19, glycaemic control doubled. Early detection of complications and increased insuline use improved, but identification and treatment of cardiovascular risk factors decreased. The overall quality of care was associated with optimal glycaemic control., Conclusions: There are areas of opportunity for improvement of quality of care, that deserve comprehensive strategies and continuous monitoring., Competing Interests: Declaration of conflict of interests. The authors declare that they have no conflict of interests.

'Social efficiency' (SE) denotes the capacity of health systems to ensure equitable access to quality health services at no financial risk to users. Mexico and other low- and middle-income countries have rarely studied the performance of their health systems from an SE perspective. We propose a metric for assessing SE in the production of maternal health services in the public sector among populations without social security, analysing contextual correlates of the demand for these services. Analysis was based on administrative data collected from the 243 health jurisdictions (HJs) in Mexico for the period 2008-15. We defined production inputs as the availability of physical and human resources and social product as the unweighted sum of social sub-products, including an equitable distribution of maternal health resources, the provision of quality maternal health care and financial protection for users. We described the SE scores, the main contextual characteristics as well as those related to the demand for maternal health services. We then performed a variance decomposition analysis of the SE score by component and estimated the SE territorial concentration patterns. Finally, we identified the structural characteristics modelling SE by means of a spatial autoregressive panel data model with fixed effects by year. The SE score rose from 57.7% in 2008 to 71.9% in 2015 (P < 0.01), with its quality component accounting for the largest proportion of variance (30%). SE peaked in HJs with low social marginalization and rurality, and with service demand characterized by low parity and older populations. Different SE levels demonstrated territorial concentration patterns. Analysing SE as a metric for health system performance offers elements that contribute to the achievement of UHC as well as to the design and implementation of effective maternal health interventions intended particularly for the most socially vulnerable sectors of the population., (© The Author(s) 2020. Published by Oxford University Press in association with The London School of Hygiene and Tropical Medicine. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.)

Objective: To analyze health practice transformations in health providers in Mexico., Materials and Methods: . We used qualitative data to explore transnational health practices of men with migration experience to the US, healthcare professionals in Mexico from eight rural communities, and Mexican providers in US. Data used came from a study that explored transnational health practices in the context of migration., Results: Healthcare professionals provided care to migrants through remote consultations or via a family member, and in-person during migrants' visits or by health-care professionals relocating to migrants' destination com-munities in the US. The remote consultations mainly caused three changes in the field of medical practice: providing care without a patient review or clinical examination, long-distance prescription of medications, and provision of care mediated by a family member., Conclusions: Changes in their medical practice shifted roles of healthcare professionals and of migrants as patients, transforming the hegemonic biomedical model in Mexico., Competing Interests: Declaration of conflict of interests. The authors declare that they have no conflict of interests.

Social media platforms are low-cost tools that can be used to address issues in public health nutrition, especially in countries where health-related institutions experience economic limitations. We aimed to emphasize the benefits of using social media to promote health that have been documented to date. To show social media's positive impact on population health literacy, we briefly describe an inexpensive systematic communication strategy implemented in our research center through 2 social media platforms, the lessons learned, and the strategy's short-term results. Because social media use in public health is a new field of study, this perspective also focuses on the current limitations and gaps in evidence that need to be addressed to translate the best practices into policy recommendations. In conclusion, the perspective highlights the role that health actors and governments should take to maximize the benefits of social media use.

Background: Mexico has the sixth-highest premature death rate from chronic kidney disease (CKD) in the world. From 1990 to 2017, the age-standardized CKD mortality rate jumped from 28.7 to 58.1 per 100,000 inhabitants, making it the second-leading cause of death that year. Medical care for the disease is inequitable, as those without health insurance have limited access to renal replacement therapy (RRT). The objective of this study is to describe the healthcare trajectories of patients with end-stage renal disease (ESRD) in a public hospital in Mexico City and the barriers they face in receiving peritoneal dialysis and haemodialysis., Methods: This study uses a convergent mixed methods approach and is predominantly qualitative. Patients completed 199 surveys, and 42 semi-structured interviews with patients having ESRD and their families were conducted. The quantitative data were analysed using descriptive statistics, and the qualitative data were processed using a phenomenological approach., Results: It was found that 76.9% of the patients received peritoneal dialysis or haemodialysis as their first RRT. Over 30% began their treatment at least a month after a health professional prescribed it. Almost 50% had been hospitalized for complications related to the disease in the previous year, and 36% had uncertainties about their treatment. Close to 64% of the haemodialysis patients received treatment intermittently. Barriers to accessing treatment, information, contact with health services, and treatment availability were identified. Patients and their families encountered economic and emotional difficulties at every phase of their search for medical care and treatment., Conclusion: Mexico urgently needs to implement public policies related to CKD that are primarily directed at its prevention but should also implement policies directed at slowing its progression, reducing its complications, and providing funding for uninsured patients who require RRT. These policies must be based on the perspectives of human rights and equality, and the perspectives of patients, their families and the general population should be included in the policy creation process.

This analysis of the Mexican health system reviews recent developments in organization and governance, health financing, health care provision, health reforms and health system performance. The Mexican health system consists of three main components operating in parallel: 1) employment-based social insurance schemes, 2) public assistance services for the uninsured supported by a financial protection scheme, and 3) a private sector composed of service providers, insurers, and pharmaceutical and medical device manufacturers and distributors. The social insurance schemes are managed by highly centralized national institutions while coverage for the uninsured is operated by both state and federal authorities and providers. The largest social insurance institution - the Mexican Social Insurance Institute (IMSS) - is governed by a corporatist arrangement, which reflects the political realities of the 1940s rather than the needs of the 21st century. National health spending has grown in recent years but is lower than the Latin America and Caribbean average and considerably lower than the OECD average in 2015. Public spending accounts for 58% of total financing, with private contributions being mostly comprised of out-of-pocket spending. The private sector, while regulated by the government, mostly operates independently. Mexico's health system delivers a wide range of health care services; however, nearly 14% of the population lacks financial protection, while the insured are mostly enrolled in diverse public schemes which provide varying benefits packages. Private sector services are in high demand given insufficient resources among most public institutions and the lack of voice by the insured to ensure the fulfilment of entitlements. Furthermore, the system faces challenges with obesity, diabetes, violence, as well as with health inequity. Recognizing the inequities in access created by its segmented structure, both civil society and government are calling for greater integration of service delivery across public institutions, although no consensus yet exists as to how to bring this about., (World Health Organization 2020 (acting as the host organization for, and secretariat of, the European Observatory on Health Systems and Policies).)

Objective: To evaluate the access of an early diagnosis of the ADHD and to identify its barriers by means of a trajectory of facts from perceiving the symptoms until obtaining the formal diagnosis., Materials and Methods: An integral conceptual model has been used - based on four dimensions (perceive, search, arrive and use) - and centered on the patient; this has allowed to trace a trajectory of facts lived by the dyads (patient and their primary caregiver). The survey was composed of five open and 143 dichotomous or polytomous questions. 177 dyads participated., Results: Numerous barriers were identified to access the early diagnosis; the lack of perception of ADHD was key to initiate access., Conclusions: The lack of perception could be avoided with information to the caregivers so that they perceive the nuclear symptoms of ADHD as potential mental health problems., Competing Interests: Declaration of conflict of interests. The authors declare that they have no conflict of interests.

Introduction: The physician-pharmaceutical industry relationship has been identified as an ethical problem, due to conflicts of interest motivated by the benefits that doctors receive and that can affect their clinical judgment., Objective: To identify the frequency of physicians participation in activities financed by the pharmaceutical industry (PI), their attitudes towards PI representatives (PIRs), their prescriptive behavior and the association between their characteristics and their workplace with their participation in activities financed by the PI., Method: Cross-sectional survey to internists and cardiologists. The questionnaire included characteristics of the doctors and their workplace, participation in activities financed by the PI, attitudes towards PIRs, and prescription behavior., Results: 455 questionnaires were analyzed; 78.5 % of surveyed subjects were aware of the physician-PI relationship, the majority acknowledged meeting with PIRs, 30 % indicated having received financial subsidies and 10 % considered that gifts affect their prescription. Having prior knowledge of the physician-PI relationship was associated with less participation in PI-financed educational activities., Conclusion: Practices and preferences towards the PI show the need to design strategies to avoid inappropriate prescription., Introducción: La relación médico-industria farmacéutica (IF) se ha identificado como un problema ético por favorecer conflictos de interés derivados de los beneficios que reciben los médicos y que pueden afectar su juicio clínico., Objetivo: Identificar la frecuencia de participación de médicos en actividades financiadas por la IF, las actitudes de estos profesionales hacia los representantes de la IF, su conducta prescriptiva y la asociación de sus características y del trabajo con la participación en actividades financiadas por la IF., Método: Encuesta transversal a médicos internistas y cardiólogos. El cuestionario incluyó características de los médicos y centro de trabajo, participación en actividades financiadas por la IF, actitudes hacia los representantes y conducta de prescripción., Resultados: Se analizaron 455 cuestionarios, 78.5 % de los encuestados tuvo conocimiento de la relación médico-IF, la mayoría respondió reunirse con representantes de la IF, 30 % indicó haber recibido subsidios financieros y 10 % consideró que los obsequios afectan su prescripción. Tener conocimiento previo de la relación médico-IF se asoció con menor participación en actividades educativas financiadas por por la IF., Conclusión: Las prácticas y preferencias hacia la IF muestran la necesidad de diseñar estrategias para evitar la prescripción inapropiada., (Copyright: © 2020 Permanyer.)

OBJECTIVE To describe the human resources for health and analyze the inequality in its distribution in Mexico. METHODS Cross-sectional study based on the National Occupation and Employment Survey (ENOE in Spanish) for the fourth quarter of 2018 in Mexico. Graduated physicians and nurses, and auxiliary/technician nurses with completed studies were considered as human resources for health. States were grouped by degree of marginalization. Densities of human resources for health per 1,000 inhabitants, Index of Dissimilarity (DI) and Concentration Indices (CI) were estimated as measures of unequal distribution. RESULTS The density of human resources for health was 4.6 per 1,000 inhabitants. We found heterogeneity among states with densities from 2.3 to 10.5 per 1,000 inhabitants. Inequality was higher in the states with a very low degree of marginalization (CI = 0.4) than those with high marginalization (CI = 0.1), and the inequality in the distribution of physicians (CI = 0.5) was greater than in graduated nurses (CI = 0.3) among states. In addition, 17 states showed a density above the threshold of 4.5 per 1,000 inhabitants proposed in the Global Strategy on Human Resources for Health. That implies a deficit of nearly 60,000 human resources for health among the 15 states below the threshold. For all states, to reach a density equal to the national density of 4.6, about 12.6% of human health resources would have to be distributed among states that were below national density. CONCLUSIONS In Mexico, there is inequality in the distribution of human resources for health, with state differences. Government mechanisms could support the balance in the labor market of physicians and nurses through a human resources policy.

Background: There is limited information in Mexico - a middle-income country and a digital adopter with an important demographic bonus - regarding the potential use of technology and connectivity in health promotion among adolescent population. Therefore, the objective of this study was to determine the proportion of adolescents connected ubiquitously; and to identify its associated factors for the further development of mobile health interventions., Methods: An online survey of adolescents from state of Morelos, Mexico, was conducted in 2016. Explored individual socio-educational and school technological infrastructure characteristics and habits of use of mobile technologies. A logistic regression model was fitted to identify variables associated with ubiquitous connectivity., Results: One thousand three hundred thirty-six students were included and six questionnaires (0.45%) were eliminated due to duplication of information. Fifty-four percent of participants were female, and the mean age was 16.31 ± 0.84 years. In total, 47% of students were ubiquitously connected. Associated factors to ubiquitous connectivity included better academic performance, the need to use Internet-based technologies, engaging in ludic activities on the Web and living in the state capital., Conclusions: Ubiquitous connectivity it's a desirable condition for strengthening health promotion programs focused on young population. Strategies including digital technology tools with potential to increase adolescent engagement should be explored and evaluated. However, it is necessary to recognize that there are additional factors that may influence the success of health promotion interventions.

Objective: To estimate inequalities in access to health services among Mexican population living in localities of 100 000 or less inhabitants., Materials and Methods: Cross-sectional analysis using the National Health and Nu- trition Survey 100k 2018 survey data. Access was estimated using health insurance and care for the last health condition. As inequality measure, we estimated the concentration index using an imputation of household per capita income., Results: Among studied population, health insurance was 82.42% and access to care 60.03%. We identified inequalities in both indicators; marginal and pro-poor for insurance and pro-rich for access to care., Conclusions: In Mexico, even within the popuation living in poverty there are inequalities in access to health care. More granular public interventions are needed to address inequalities in an effective way., Competing Interests: Declaration of conflict of interests. The authors declare that they have no conflict of interests.

Objective: To compare the perception of the quality of ambulatory care in users of health services in 2012 and 2018, by indigenous and non-indigenous condition., Materials and Methods: With information from two population surveys (Encuesta Nacional de Salud y Nutrición [Ensanut] 2012 and Ensanut 100k) the quality of care was analyzed based on indicators of structure, process, health outcome and care satisfaction., Results: Between 2012 and 2018, the use of private health services increased; favorable opinion about the conditions of the site, and perception of short waiting times decreased among non-indigenous people. In public health services, the supply of medicines remained high, the laboratory and Rx tests in the same care unit and pharma- cology treatment explanation decreased, particularly among non-indigenous patients. Perception of health improvement and satisfaction of care was adequate., Conclusions: An ambulatory care model aimed to response needs and expectations of the most vulnerable population, mainly the indigenous population, is a priority., Competing Interests: Declaration of conflict of interests. The authors declare that they have no conflict of interests.

Early childhood is a critical period for instilling healthy habits to prevent overweight and obesity. This paper describes the development of an educational intervention for the promotion of healthy eating and physical activity among two-to-four-year-old children in public child care centers (CCCs) in Mexico City. Following the Intervention Mapping (IM) protocol, we developed the Bright Futures multidisciplinary intervention. First, a formative research process to identify the personal and environmental determinants of childhood overweight and obesity, behavioral outcomes and performance objectives was conducted. Then, a matrix of change objectives by intersecting the performance objectives with the determinants was integrated. Bright Futures lasted six months and included 24 weekly sessions, each composed of five phases: warm-up, theory, active movements, relaxation, and hydration. Ad hoc interactive teaching materials focused on recreational activities, and formulated plans for the adoption, implementation and process/impact evaluation of the intervention was developed. IM successfully guided the design of a theory-driven and evidence-based intervention for children in CCCs within a socio-ecological and participatory planning framework. This is one of the first studies in Mexico to use IM in the context of CCCs., (Copyright © 2019 Elsevier Ltd. All rights reserved.)

The initiative including an Act Project for reforming the Ley General de Salud of Mexico, submitted in 2019 to the Congress of the Union, proposes the creation of a system of universal and free access to health services and associated medicines for the population lacking of social security benefits, and the creation of the Instituto de Salud para el Bienestar. This article analyzes the substantive aspects of the project, with the aim of motivating the reflection of the proposed reform and its most important components, to contribute to achieving its aim. The conclusion is that the main themes of the Project require precision in relevant areas, such as the transformation of the financing scheme for care, the strengthening of stewardship and governance, the responsibility in the provision of services, and the regulation and access to medicines. The contributions of academics, decision makers and social organizations will be essential to create a public health policy based on evidence and social equity., Competing Interests: Declaration of conflict of interests. The authors declare that they have no conflict of interests.