4 results on '"Cora Von Hammerstein"'
Search Results
2. Burden and help-seeking behaviors linked to problem gambling and gaming: Observational quantitative and qualitative analysis
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Pascal Perney, Amandine Luquiens, Amine Benyamina, Cora von Hammerstein, Centre de recherche en épidémiologie et santé des populations (CESP), Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Hôpital Paul Brousse-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université Paris-Saclay, Université de Versailles Saint-Quentin-en-Yvelines - UFR Sciences de la santé Simone Veil (UVSQ Santé), Université de Versailles Saint-Quentin-en-Yvelines (UVSQ), Université de Montpellier (UM), Centre Hospitalier Universitaire de Nîmes (CHU Nîmes), Université Paris-Saclay, Hôpital Paul Brousse, Adaptation, mesure et évaluation en santé. Approches interdisciplinaires (APEMAC), Université de Lorraine (UL), Hôpital Universitaire Carémeau [Nîmes] (CHU Nîmes), and HAL UVSQ, Équipe
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Text corpus ,relatives ,media_common.quotation_subject ,[SDV]Life Sciences [q-bio] ,[SDV.MHEP.PSM] Life Sciences [q-bio]/Human health and pathology/Psychiatrics and mental health ,030508 substance abuse ,Burden ,03 medical and health sciences ,Gaming ,0302 clinical medicine ,Phone ,Qualitative research ,burden, relatives ,10. No inequality ,Helpline ,media_common ,Original Paper ,business.industry ,Addiction ,Help-seeking ,030227 psychiatry ,[SDV] Life Sciences [q-bio] ,Psychiatry and Mental health ,Distress ,[SDV.MHEP.PSM]Life Sciences [q-bio]/Human health and pathology/Psychiatrics and mental health ,Gambling ,Observational study ,The Internet ,0305 other medical science ,business ,Psychology ,Clinical psychology - Abstract
Background Models based on the uniqueness of addiction processes between behavioral addictions are highly contentious, and the inclusion of gaming disorder in the addiction nosography remains controversial. An exploratory approach could clarify a hypothesized common and subjectively identifiable process in addictive behaviors and the necessarily different expressions of the disorder due to behavior specificities, in particular the sociocultural characteristics and profiles of users. Objective The aim of this study was to describe the nature of contacts to a help service by exploring commonality and specificities of burden and help-seeking for problem gambling or gaming. Methods This was an observational quantitative-qualitative study. We included all contacts (ie, online questions and contacts by phone or chat when the helper completed a summary) to a helpline for gamers, gamblers, and relatives over a 7-year period. We constituted a text corpus with online questions and summaries of contacts by phone or chat. We collected basic sociodemographic data, including the device used to contact the service (phone or internet), contacting the service for oneself (“user”) or being a relative of a user and type of relative, gambling (yes/no), gaming (yes/no), and age and sex of the gambler/gamer. We describe the corpus descriptively and report the computerized qualitative analysis of online questions, chat, and summary of phone calls. We performed a descendant hierarchical analysis on the data. Results A total of 14,564 contacts were made to the helpline, including 10,017 users and 4547 relatives. The corpus was composed of six classes: (1) gaming specificities, (2) shared psychological distress and negative emotions, (3) the procedure for being banned from gambling, (4) the provided help, (5) gambling specificities, and (6) financial problems. Conclusions Negative emotions and shared distress linked to gambling and gaming support current scientific consensus that these behaviors can produce psychological distress in se; however, meaningful differences were observed in core symptoms of addiction between gamers and gamblers, beyond specificities related to the behavior itself: loss of control was elicited in the class corresponding to gambling specificities and not by gamers and their relatives.
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- 2021
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3. Psychometric properties of the transaddiction craving triggers questionnaire in alcohol use disorder
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Cora von Hammerstein, Aurélien Cornil, Lucia Romo, Amine Benyamina, Yasser Khazaal, Joël Billieux, Stéphane Rothen, Amandine Luquiens, Centre de recherche en épidémiologie et santé des populations (CESP), Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Hôpital Paul Brousse-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université Paris-Saclay, Clinique, Psychanalyse, Développement (CliPsyD), Université Paris Nanterre (UPN), Institut de psychiatrie et neurosciences (U894 / UMS 1266), Université Paris Descartes - Paris 5 (UPD5)-Institut National de la Santé et de la Recherche Médicale (INSERM), Centre Hospitalier Universitaire de Nîmes (CHU Nîmes), Federal Railroad Administration, FRA, C.v.H, A.C., S.R., Y.K., and J.B. declare that there is no conflict of interest. L.R. has received sponsorship to participate in scientific research funded by FRA through a convention with the University Paris Nanterre. A.B. has received sponsorship to attend scientific meetings, speaker honoraria, and consultancy fees from Bristol‐Myers‐Squibb, Lundbeck, Merck‐Serono and Mylan and is member of the invidor board. A.L. has received sponsorship to attend scientific meetings, speaker honoraria, and consultancy fees from Lundbeck and Indivior. All authors have read and approved the manuscript for submission to the International Journal of Methods in Psychiatric Research, have made a substantial contribution to the conception, design, gathering, analysis and/or interpretation of data, and a contribution to the writing and intellectual content of the article, and acknowledge that they have exercised due care in ensuring the integrity of the work. None of the original material contained in the manuscript has been submitted for consideration nor will any of it be published elsewhere except in abstract form in connection with scientific meetings., and UCL - SSH/IPSY - Psychological Sciences Research Institute
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Adult ,Male ,psychometrics ,Psychometrics ,Craving ,Alcohol use disorder ,Traitement & psychologie clinique [H13] [Sciences sociales & comportementales, psychologie] ,alcohol use disorder ,Impulsivity ,triggers ,Treatment & clinical psychology [H13] [Social & behavioral sciences, psychology] ,behavioral disciplines and activities ,03 medical and health sciences ,0302 clinical medicine ,Cronbach's alpha ,mental disorders ,medicine ,Humans ,Psychiatric Status Rating Scales ,validation ,craving ,Construct validity ,Reproducibility of Results ,Original Articles ,Middle Aged ,medicine.disease ,Exploratory factor analysis ,030227 psychiatry ,Psychiatry and Mental health ,Alcoholism ,[SDV.MHEP.PSM]Life Sciences [q-bio]/Human health and pathology/Psychiatrics and mental health ,Anxiety ,Female ,Original Article ,Alcohol Use Disorder ,medicine.symptom ,Psychology ,Factor Analysis, Statistical ,030217 neurology & neurosurgery ,Clinical psychology - Abstract
International audience; Objectives: We aimed to develop the transaddiction craving triggers questionnaire (TCTQ), which assesses the propensity of specific situations and contexts to trigger craving and to test its psychometric properties in alcohol use disorder (AUD). Methods: This study included a sample of 111 AUD outpatients. We performed exploratory factor analysis (EFA) and calculated item–dimension correlations. Internal consistency was measured with Cronbach's alpha coefficient. Construct validity was assessed through Spearman correlations with craving, emotional symptoms, impulsivity, mindfulness, and drinking characteristics. Results: The EFA suggested a 3-factor solution: unpleasant affect, pleasant affect, and cues and related thoughts. Cronbach's coefficient alpha ranged from.80 to.95 for the three factors and the total score. Weak positive correlations were identified between the TCTQ and drinking outcomes, and moderate correlation were found between the TCTQ and craving strength, impulsivity, anxiety, depression, and impact of alcohol on quality of life. Conclusions: The 3-factor structure is congruent with the well-established propensity of emotions and cues to trigger craving. Construct validity is supported by close relations between the TCTQ and psychological well-being rather than between the TCTQ and drinking behaviors. Longitudinal validation is warranted to assess sensitivity to change of the TCTQ and to explore its psychometric properties in other addictive disorders.
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- 2020
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4. Feasibility, acceptability and preliminary outcomes of a mindfulness-based relapse prevention program in a naturalistic setting among treatment-seeking patients with alcohol use disorder: a prospective observational study
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Lucia Romo, Yasser Khazaal, Amine Benyamina, Cora von Hammerstein, Henri-Jean Aubin, Mathilde Dupuis, and Amandine Luquiens
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Adult ,Male ,Mindfulness ,mindfulness ,Psychological intervention ,Addiction ,Craving ,Alcohol use disorder ,Relapse prevention ,03 medical and health sciences ,0302 clinical medicine ,Quality of life ,Surveys and Questionnaires ,medicine ,Secondary Prevention ,Humans ,030212 general & internal medicine ,Prospective Studies ,relapse prevention ,business.industry ,craving ,Research ,alcohol use disorder acceptability ,General Medicine ,MBRP ,Middle Aged ,medicine.disease ,030227 psychiatry ,Alcoholism ,Anxiety ,Feasibility Studies ,Observational study ,Female ,France ,medicine.symptom ,business ,Clinical psychology - Abstract
ObjectivesCultural differences between the USA and France led us to examine the feasibility, acceptability and preliminary efficacy data on craving, quality of life and psychological flexibility of the add-on Mindfulness-Based Relapse Prevention (MBRP) programme in alcohol use disorder (AUD) in France.DesignWe conducted a prospective observational study with a 6-month follow-up.SettingThe study was performed in a naturalistic setting with adult outpatients from an addiction department.ParticipantsWe included all patients with a current AUD who participated in the MBRP programme (n=52). There was no non-inclusion criterion.InterventionsThe intervention was an 8-week MBRP programme, combining elements of traditional relapse prevention cognitive behavioural therapy and mindfulness meditation training. This was an eight-session closed-group programme.Primary and secondary outcome measuresPrimary outcomes were the number of attended treatment sessions, home practice frequency and dropout rate. Secondary outcomes were changes in craving, quality of life, psychological flexibility, drinking outcomes, depression, anxiety and mindfulness levels.ResultsThe average number of completed sessions was 6.6 (SD: 1.9). Most participants introduced mindfulness meditation into their everyday lives: 69% and 49% of included patients maintained formal practice at 3 and 6 months, respectively, and 80% and 64% maintained informal practice at 3 and 6 months, respectively. Most participants used mindfulness techniques to face high-risk situations (56% at 6 months). Participants reported a significant reduction in craving, days of alcohol use, depression and anxiety and an increase in mindfulness and psychological flexibility at 6 months.ConclusionsThe MBRP programme showed good acceptability and feasibility. MBRP seemed to improve craving, mindfulness and psychological flexibility. Comparative studies are needed to evaluate the programme’s efficacy in AUD.Trial registration number2200863 v 0.
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- 2019
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