J Boydell

Summary

Affiliation: King's College London
Country: UK

Publications

  1. ncbi request reprint Trends in cannabis use prior to first presentation with schizophrenia, in South-East London between 1965 and 1999
    J Boydell
    Division of Psychological Medicine, Institute of Psychiatry, London, UK
    Psychol Med 36:1441-6. 2006
  2. ncbi request reprint Incidence of schizophrenia in south-east London between 1965 and 1997
    J Boydell
    Institute of Psychiatry, London, UK
    Br J Psychiatry 182:45-9. 2003
  3. ncbi request reprint The association of inequality with the incidence of schizophrenia--an ecological study
    J Boydell
    Division of Psychological Medicine, Institute of Psychiatry, De Crespigny Park, Denmark Hill, London SE5 8AF, UK
    Soc Psychiatry Psychiatr Epidemiol 39:597-9. 2004
  4. ncbi request reprint A comparison of symptoms and family history in schizophrenia with and without prior cannabis use: implications for the concept of cannabis psychosis
    J Boydell
    Division of Psychological Medicine, PO Box 63, Institute of Psychiatry, De Crespigny Park, Denmark Hill, London, SE5 8AF, United Kingdom
    Schizophr Res 93:203-10. 2007
  5. ncbi request reprint Pathways to care and ethnicity. 2: Source of referral and help-seeking. Report from the AESOP study
    C Morgan
    Division of Psychological Medicine, Institute of Psychiatry, De Crespigny Park, London SE5 8AF, UK
    Br J Psychiatry 186:290-6. 2005
  6. doi request reprint Unemployment, ethnicity and psychosis
    J Boydell
    Department of Psychosis Studies, Institute of Psychiatry, London, UK
    Acta Psychiatr Scand 127:202-9. 2013
  7. doi request reprint Cumulative social disadvantage, ethnicity and first-episode psychosis: a case-control study
    C Morgan
    NIHR Biomedical Research Centre, and Centre for Public Mental Health, Health Service and Population Research Department, Institute of Psychiatry, King s College, London, UK
    Psychol Med 38:1701-15. 2008
  8. pmc Incidence of schizophrenia in ethnic minorities in London: ecological study into interactions with environment
    J Boydell
    Division of Psychiological Medicine, Institute of Psychiatry, Denmark Hill, London, UK
    BMJ 323:1336-8. 2001
  9. ncbi request reprint Incidence and distribution of first-episode mania by age: results from a 35-year study
    N Kennedy
    Section of General Psychiatry, Division of Psychological Medicine, Institute of Psychiatry, De Crespigny Park, London, UK
    Psychol Med 35:855-63. 2005
  10. ncbi request reprint Pathways to care and ethnicity. 1: Sample characteristics and compulsory admission. Report from the AESOP study
    C Morgan
    Division of Psychological Medicine, Institute of Psychiatry, De Crespigny Park, London SE5 8AF, UK
    Br J Psychiatry 186:281-9. 2005

Detail Information

Publications14

  1. ncbi request reprint Trends in cannabis use prior to first presentation with schizophrenia, in South-East London between 1965 and 1999
    J Boydell
    Division of Psychological Medicine, Institute of Psychiatry, London, UK
    Psychol Med 36:1441-6. 2006
    ....
  2. ncbi request reprint Incidence of schizophrenia in south-east London between 1965 and 1997
    J Boydell
    Institute of Psychiatry, London, UK
    Br J Psychiatry 182:45-9. 2003
    ..There has been much debate about changes in the incidence of schizophrenia...
  3. ncbi request reprint The association of inequality with the incidence of schizophrenia--an ecological study
    J Boydell
    Division of Psychological Medicine, Institute of Psychiatry, De Crespigny Park, Denmark Hill, London SE5 8AF, UK
    Soc Psychiatry Psychiatr Epidemiol 39:597-9. 2004
    ..The aim of the study was to determine whether those electoral wards with greater inequality have a higher incidence of schizophrenia...
  4. ncbi request reprint A comparison of symptoms and family history in schizophrenia with and without prior cannabis use: implications for the concept of cannabis psychosis
    J Boydell
    Division of Psychological Medicine, PO Box 63, Institute of Psychiatry, De Crespigny Park, Denmark Hill, London, SE5 8AF, United Kingdom
    Schizophr Res 93:203-10. 2007
    ....
  5. ncbi request reprint Pathways to care and ethnicity. 2: Source of referral and help-seeking. Report from the AESOP study
    C Morgan
    Division of Psychological Medicine, Institute of Psychiatry, De Crespigny Park, London SE5 8AF, UK
    Br J Psychiatry 186:290-6. 2005
    ..We sought to investigate pathways to mental health care and ethnicity in a sample of patients with a first episode of psychosis drawn from two UK centres...
  6. doi request reprint Unemployment, ethnicity and psychosis
    J Boydell
    Department of Psychosis Studies, Institute of Psychiatry, London, UK
    Acta Psychiatr Scand 127:202-9. 2013
    ..This study describes the incidence of psychosis in unemployed people and determines whether unemployment has a greater impact on the development of psychosis amongst Black minority groups than White groups...
  7. doi request reprint Cumulative social disadvantage, ethnicity and first-episode psychosis: a case-control study
    C Morgan
    NIHR Biomedical Research Centre, and Centre for Public Mental Health, Health Service and Population Research Department, Institute of Psychiatry, King s College, London, UK
    Psychol Med 38:1701-15. 2008
    ..We sought to compare the prevalence of specific indicators of social disadvantage and isolation, and variations by ethnicity, in subjects with a first episode of psychosis and a series of healthy controls...
  8. pmc Incidence of schizophrenia in ethnic minorities in London: ecological study into interactions with environment
    J Boydell
    Division of Psychiological Medicine, Institute of Psychiatry, Denmark Hill, London, UK
    BMJ 323:1336-8. 2001
    ..To determine whether the incidence of schizophrenia among people from non-white ethnic minorities is greater in neighbourhoods where they constitute a smaller proportion of the total population...
  9. ncbi request reprint Incidence and distribution of first-episode mania by age: results from a 35-year study
    N Kennedy
    Section of General Psychiatry, Division of Psychological Medicine, Institute of Psychiatry, De Crespigny Park, London, UK
    Psychol Med 35:855-63. 2005
    ..Few epidemiological studies have investigated incidence by age or age at onset distributions for mania or bipolar disorder. The current study aimed to determine these in a defined area in south-east London, over a 35-year period...
  10. ncbi request reprint Pathways to care and ethnicity. 1: Sample characteristics and compulsory admission. Report from the AESOP study
    C Morgan
    Division of Psychological Medicine, Institute of Psychiatry, De Crespigny Park, London SE5 8AF, UK
    Br J Psychiatry 186:281-9. 2005
    ..Many studies have found high levels of compulsory admission to psychiatric hospital in the UK among African-Caribbean and Black African patients with a psychotic illness...
  11. ncbi request reprint Ethnic differences in first clinical presentation of bipolar disorder: results from an epidemiological study
    N Kennedy
    Box 63, Section of General Psychiatry, Division of Psychological Medicine, Institute of Psychiatry, De Crespigny Park, London SE5 8AF, UK
    J Affect Disord 83:161-8. 2004
    ..Although high incidence rates of mania have been described in some ethnic minority populations, little is known about any ethnic differences in the early clinical presentation of bipolar disorder...
  12. doi request reprint Ethnicity, social disadvantage and psychotic-like experiences in a healthy population based sample
    C Morgan
    NIHR Biomedical Research Centre, Health Service, England, UK
    Acta Psychiatr Scand 119:226-35. 2009
    ..We sought to investigate the prevalence and social correlates of psychotic-like experiences in a general population sample of Black and White British subjects...
  13. ncbi request reprint Testing the association between the incidence of schizophrenia and social capital in an urban area
    J B Kirkbride
    Department of Psychiatry, University of Cambridge, Addenbrooke s Hospital, Cambridge, UK
    Psychol Med 38:1083-94. 2008
    ..We used multi-level Poisson regression to test our hypothesis while controlling for individual- and neighbourhood-level characteristics...
  14. ncbi request reprint The incidence of schizophrenia in European immigrants to Canada
    G N Smith
    Department of Psychiatry, University of British Columbia, 828 West 10th Ave, Vancouver, BC, Canada V5Z 1L8
    Schizophr Res 87:205-11. 2006
    ..A second objective was to determine whether changing social stresses are associated with changes to the incidence of schizophrenia...