Charles Bonsack

Summary

Affiliation: Centre Hospitalier Universitaire Vaudois
Country: Switzerland

Publications

  1. ncbi request reprint Prevalence of substance use in a Swiss psychiatric hospital: interview reports and urine screening
    Charles Bonsack
    Unité de recherche évaluative et clinique, Departement universitaire de psychiatrie adulte, Hôpital de Cery, 1008 Prilly, Suisse
    Addict Behav 31:1252-8. 2006
  2. ncbi request reprint [Qualitative study of a social and health network's expectations for community treatment of severe mental health problems]
    C Bonsack
    Département universitaire de psychiatrie adulte DP CHUV, Site de Cery, 1008 Prilly, Lausanne, Suisse
    Encephale 33:751-61. 2007
  3. ncbi request reprint [Integration processes and clinical governance in the psychiatric network]
    C Bonsack
    Service de psychiatrie communautaire, Departement de Psychiatrie, Site de Cery, CHUV, Prilly
    Rev Med Suisse 5:1822-5. 2009
  4. doi request reprint Motivational intervention to reduce cannabis use in young people with psychosis: a randomized controlled trial
    Charles Bonsack
    CHUV Lausanne, Site de Cery, Unité de réhabilitation, Bâtiment des Cèdres, Prilly, Switzerland
    Psychother Psychosom 80:287-97. 2011
  5. ncbi request reprint [Stigma of "madness" from fate to recovery]
    C Bonsack
    Service de psychiatrie communautaire, CHUV, Lausanne
    Rev Med Suisse 9:588-92. 2013
  6. pmc Satisfaction of patients hospitalised in psychiatric hospitals: a randomised comparison of two psychiatric-specific and one generic satisfaction questionnaires
    Isabelle Peytremann-Bridevaux
    Health Services Research Unit, Institute for Social and Preventive Medicine, University of Lausanne, 17 Bugnon, CH 1005 Lausanne, Switzerland
    BMC Health Serv Res 6:108. 2006
  7. ncbi request reprint [Motivational interviewing for cannabis users with psychotic disorders]
    C Bonsack
    Département de psychiatrie du CHUV, Faculté de Biologie et Médecine, Universite de Lausanne, Site de Cery, 1008 Prilly, Suisse
    Encephale 33:819-26. 2007
  8. ncbi request reprint [Psychiatric mobile teams for the three ages of live: the Lausanne experience]
    C Bonsack
    Service de psychiatrie communautaire, Departement de Psychiatrie, CHUV, Lausanne
    Rev Med Suisse 4:1960-2, 1964-6, 1968-9. 2008
  9. ncbi request reprint Difficult-to-engage patients: a specific target for time-limited assertive outreach in a Swiss setting
    Charles Bonsack
    Unité de Psychiatrie Communautaire, Département de psychiatrie du CHUV, Faculté de Biologie et Médecine, Universite de Lausanne, Switzerland
    Can J Psychiatry 50:845-50. 2005
  10. pmc French version validation of the psychotic symptom rating scales (PSYRATS) for outpatients with persistent psychotic symptoms
    Jérôme Favrod
    La Source, Health Campus of the University of Applied Sciences of Western Switzerland, Lausanne, Switzerland
    BMC Psychiatry 12:161. 2012

Detail Information

Publications33

  1. ncbi request reprint Prevalence of substance use in a Swiss psychiatric hospital: interview reports and urine screening
    Charles Bonsack
    Unité de recherche évaluative et clinique, Departement universitaire de psychiatrie adulte, Hôpital de Cery, 1008 Prilly, Suisse
    Addict Behav 31:1252-8. 2006
    ..Co-morbid substance misuse is common in psychiatric disorders, has potentially severe adverse consequences and may be frequently undetected...
  2. ncbi request reprint [Qualitative study of a social and health network's expectations for community treatment of severe mental health problems]
    C Bonsack
    Département universitaire de psychiatrie adulte DP CHUV, Site de Cery, 1008 Prilly, Lausanne, Suisse
    Encephale 33:751-61. 2007
    ....
  3. ncbi request reprint [Integration processes and clinical governance in the psychiatric network]
    C Bonsack
    Service de psychiatrie communautaire, Departement de Psychiatrie, Site de Cery, CHUV, Prilly
    Rev Med Suisse 5:1822-5. 2009
    ....
  4. doi request reprint Motivational intervention to reduce cannabis use in young people with psychosis: a randomized controlled trial
    Charles Bonsack
    CHUV Lausanne, Site de Cery, Unité de réhabilitation, Bâtiment des Cèdres, Prilly, Switzerland
    Psychother Psychosom 80:287-97. 2011
    ..Studies are needed to explore the efficacy of psychological interventions to reduce cannabis use in psychosis. Our aim is to study the efficacy of a specific motivational intervention on young cannabis users suffering from psychosis...
  5. ncbi request reprint [Stigma of "madness" from fate to recovery]
    C Bonsack
    Service de psychiatrie communautaire, CHUV, Lausanne
    Rev Med Suisse 9:588-92. 2013
    ..The roles of patient and family associations, as well as the recovery model for the professionals, are essential. The aim of this article is to review the various aspects of mental disorders' stigma and to examine ways to cope with them...
  6. pmc Satisfaction of patients hospitalised in psychiatric hospitals: a randomised comparison of two psychiatric-specific and one generic satisfaction questionnaires
    Isabelle Peytremann-Bridevaux
    Health Services Research Unit, Institute for Social and Preventive Medicine, University of Lausanne, 17 Bugnon, CH 1005 Lausanne, Switzerland
    BMC Health Serv Res 6:108. 2006
    ..The aim of this study was to compare two psychiatric-specific and one generic questionnaires assessing patients' satisfaction after a hospitalisation in a psychiatric hospital...
  7. ncbi request reprint [Motivational interviewing for cannabis users with psychotic disorders]
    C Bonsack
    Département de psychiatrie du CHUV, Faculté de Biologie et Médecine, Universite de Lausanne, Site de Cery, 1008 Prilly, Suisse
    Encephale 33:819-26. 2007
    ..The conceptualisation of the intervention was based on an extensive literature review and our experience in the treatment of such patients, as well as in the treatment of alcohol abuse through motivational interview...
  8. ncbi request reprint [Psychiatric mobile teams for the three ages of live: the Lausanne experience]
    C Bonsack
    Service de psychiatrie communautaire, Departement de Psychiatrie, CHUV, Lausanne
    Rev Med Suisse 4:1960-2, 1964-6, 1968-9. 2008
    ..The specificities of each age will be analyzed...
  9. ncbi request reprint Difficult-to-engage patients: a specific target for time-limited assertive outreach in a Swiss setting
    Charles Bonsack
    Unité de Psychiatrie Communautaire, Département de psychiatrie du CHUV, Faculté de Biologie et Médecine, Universite de Lausanne, Switzerland
    Can J Psychiatry 50:845-50. 2005
    ..This study aimed to evaluate the applicability and efficiency of time-limited ACT...
  10. pmc French version validation of the psychotic symptom rating scales (PSYRATS) for outpatients with persistent psychotic symptoms
    Jérôme Favrod
    La Source, Health Campus of the University of Applied Sciences of Western Switzerland, Lausanne, Switzerland
    BMC Psychiatry 12:161. 2012
    ..The goal of this study was to examine the psychometric properties of the French version of the PSYRATS...
  11. doi request reprint Improving insight into delusions: a pilot study of metacognitive training for patients with schizophrenia
    Jérôme Favrod
    Community Psychiatric Nursing La Source, Health Campus of the University of Applied Sciences of Western Switzerland, Lausanne, Switzerland
    J Adv Nurs 67:401-7. 2011
    ..The paper is a report of a study conducted to test the implementation of the French version of the metacognitive training programme and its effects on psychotic symptoms and awareness of the disorder...
  12. ncbi request reprint [Access to care and maintenance in the community of persons who are difficult to engage in psychiatric treatment]
    Charles Bonsack
    Unité de Psychiatrie Communautaire, Departement universitaire de psychiatrie adulte, Site de Cery, 1008 Prilly
    Rev Med Suisse Romande 124:225-9. 2004
    ..Results and care's steps of intensive case management as practiced in Lausanne are described and illustrated with cases vignettes...
  13. doi request reprint Anticipatory pleasure skills training: a new intervention to reduce anhedonia in schizophrenia
    Jérôme Favrod
    Department of Psychiatry, University Hospital Center and University of Lausanne, Site de Cery, Prilly, Switzerland
    Perspect Psychiatr Care 46:171-81. 2010
    ..The goal of this exploratory pilot study was to assess if a cognitive-sensory intervention could improve anticipatory pleasure...
  14. pmc Linking Primary and Secondary Care after Psychiatric Hospitalization: Comparison between Transitional Case Management Setting and Routine Care for Common Mental Disorders
    Charles Bonsack
    Community Psychiatry Service, Department of Psychiatry, Consultations de Chauderon, Lausanne University Hospital CHUV, Lausanne, Switzerland
    Front Psychiatry 7:96. 2016
    ..The goal of this study was to assess the effectiveness of this short intervention in terms of the level of engagement with outpatient care and the rate of readmissions during 1 year after discharge...
  15. ncbi request reprint [Early intervention for the initial phase of psychotic disorders in Lausanne: what problems and what solutions?]
    Philippe Conus
    Unité Minkovski, Departement universitaire de psychiatrie adulte, Site de Cery, 1008 Prilly
    Rev Med Suisse Romande 124:221-4. 2004
    ..It is however important to match them to local needs as well as to the structure of local health services. This paper reviews elements that justify such a development in Lausanne, Switzerland, and describe its various elements...
  16. ncbi request reprint [Addiction]
    Jacques Besson
    Service de Psychiatrie Communautarie DP CHUV, Lausanne
    Rev Med Suisse 6:8-14. 2010
    ..Electronic medias related disorders are on the border of addiction: a case study is exploring this new domain. At last, recent datas are presented on the relationship between cannabis and psychosis...
  17. ncbi request reprint [Early intervention in psychotic disorders: which role for primary care practitioners?]
    Philippe Conus
    DP CHUV, Clinique de Cery, 1008 Prilly
    Rev Med Suisse 1:2149-50, 2152-3. 2005
    ....
  18. doi request reprint [Validation of the Temporal Experience of Pleasure Scale (TEPS) in a French-speaking environment]
    J Favrod
    Service de psychiatrie communautaire, Departement de Psychiatrie, Centre Hospitalier Universitaire Vaudois, Universite de Lausanne, 1008 Lausanne, Suisse
    Encephale 35:241-8. 2009
    ..However, if patients report experiencing a lower level of pleasure than controls, they report experiencing as much pleasure as controls with online measurements of emotion...
  19. ncbi request reprint [Addiction]
    J Besson
    Service de psychiatrie communautaire, Département de psychiatrie DP CHUV, Lausanne
    Rev Med Suisse 3:122, 124-7. 2007
    ..Psychosis and cannabis: a motivational approach. 2. Connection between addiction services and psychiatric wards. 3. Use of antiepileptic agents in addiction medicine...
  20. ncbi request reprint [Addictions]
    J Besson
    Unité de toxicodépendance DP CHUV, Centre Saint Martin, Lausanne
    Rev Med Suisse 2:9-13. 2006
    ..3) The apparition of a possible specific pharmacotherapy for excessive gambling. (4) A better knowledge of the relationship between cannabis and psychoses. (5) Resistance to treatment in the doctor-patient relationship...
  21. pmc Development of the Positive Emotions Program for Schizophrenia: An Intervention to Improve Pleasure and Motivation in Schizophrenia
    Alexandra Nguyen
    School of Nursing Science La Source, University of Applied Sciences and Arts of Western Switzerland, Lausanne, Switzerland
    Front Psychiatry 7:13. 2016
    ..The positive emotions program for schizophrenia (PEPS) is a new method that specifically aims to reduce the syndrome of a diminished capacity to experience...
  22. doi request reprint Treatment and early intervention in psychosis program (TIPP-Lausanne): Implementation of an early intervention programme for psychosis in Switzerland
    Philipp Sebastian Baumann
    Service of General Psychiatry, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
    Early Interv Psychiatry 7:322-8. 2013
    ..In this paper, we describe the implementation of a specialized programme aimed at improving engagement and quality of treatment for early psychosis patients in the Lausanne catchment area in Switzerland...
  23. ncbi request reprint Perceived coercion and need for hospitalization related to psychiatric admission
    Charles Bonsack
    Département Universitaire de Psychiatrie Adulte DUPA, Site de Cery, 1008 Prilly Lausanne, Switzerland
    Int J Law Psychiatry 28:342-7. 2005
    ..An argument is presented to favor positive pressure from social environment over legal involuntary commitment in many hospitalizations...
  24. ncbi request reprint [Psychiatry]
    Patrice Guex
    Departement de Psychiatrie, CHUV, Lausanne
    Rev Med Suisse 7:150-3. 2011
    ..Systematic follow-up of the metabolic syndrome, often induced by atypical antipsychotics, belongs to those basic adjustment processes...
  25. doi request reprint Rate and predictors of service disengagement in an epidemiological first-episode psychosis cohort
    Philippe Conus
    Departement universitaire de psychiatrie adulte, Universite de Lausanne, Clinique de Cery, Switzerland
    Schizophr Res 118:256-63. 2010
    ..To assess the prevalence and predictors of service disengagement in a treated epidemiological cohort of first-episode psychosis (FEP) patients...
  26. pmc Patients' Needs for Care in Public Mental Health: Unity and Diversity of Self-Assessed Needs for Care
    Tanja Bellier-Teichmann
    Institute of Psychology, University of Lausanne, Lausanne, Switzerland
    Front Public Health 4:22. 2016
    ..However, there is no consensus in previous research about how patients' needs are organized. This study investigates both general and specific dimensions of patients' needs for care...
  27. pmc Correlational study: illness representations and coping styles in caregivers for individuals with schizophrenia
    Shyhrete Rexhaj
    Community Psychiatry Service, Department of Psychiatry, University Hospital Centre of Vaud, Site de Cery, Prilly, 1008, Switzerland
    Ann Gen Psychiatry 12:27. 2013
    ..There could be a better understanding of the connections between caregivers' representations of schizophrenia and coping styles. This study aims at exploring those connections...
  28. pmc Positive Emotions Program for Schizophrenia (PEPS): a pilot intervention to reduce anhedonia and apathy
    Jérôme Favrod
    School of Nursing Sciences, La Source, University of Applied Sciences and Arts of Western Switzerland, avenue Vinet 30, 1004, Lausanne, Switzerland
    BMC Psychiatry 15:231. 2015
    ..The efficacy of drug-based treatments and psychological interventions for these symptoms in schizophrenia remains limited. There is a clear clinical need for new treatments...
  29. ncbi request reprint [Drugs and psychoses: what to do?]
    Philippe Conus
    Département Universitaire de Psychiatrie CHUV, Hôpital de Cery, 1008 Prilly, Suisse
    Rev Med Suisse Romande 124:149-51. 2004
    ..This paper reviews epidemiological and diagnostic elements, outlines the various treatment stages, the type of medication currently used in such situations and provides a brief description of motivational interview techniques...
  30. pmc Internal and Predictive Validity of the French Health of the Nation Outcome Scales: Need for Future Directions
    Philippe Golay
    Department of Psychiatry, Lausanne University Hospital CHUV, Lausanne, Switzerland
    PLoS ONE 11:e0160360. 2016
    ..HoNOS may be more adapted to the evaluation of patients case-mix rather than to the individual level and concepts such as predictive validity may be more appropriate than internal validity to guide its use. ..
  31. ncbi request reprint [Coercion in psychiatry: current knowledge and perspectives]
    Y Khazaal
    Departement universitaire de psychiatrie adulte, DUPA, Site de Cery, 1008 Prilly
    Rev Med Suisse 1:515-8. 2005
    ..The introduction of the advance directives to Swiss cantonal laws could give rise to different forms of collaboration that are more acceptable to patients...
  32. ncbi request reprint Readiness to participate in psychiatric research
    Daniele Zullino
    Psychiatric University Department for Adult Psychiatry, Clinique de Cery, CH 1008 Prilly Lausanne, Switzerland
    Can J Psychiatry 48:480-4. 2003
    ..Seeking patients' views about their experience in research projects may allow investigators to develop more effective recruitment and retention strategies...
  33. ncbi request reprint Alternatives to acute hospital psychiatric care in east-end Montreal
    Alain D Lesage
    Centre de Recherche Fernand Seguin, Hopital Louis H Lafontaine, Unité 218, 7401 Hochelaga, Montreal, PQ H1N 3M5
    Can J Psychiatry 47:49-55. 2002
    ..Is this reasonable and fair to the responsible medical officers who, as the key care providers, will need to admit patients and develop discharge plans in a reduced-beds environment?..