About: OBJECTIVE: : This study examined the patterns of association between mental disorders and subsequent suicide in a community sample representative of the Canadian household population. METHODS: : This retrospective cohort study used data from the Canadian Community Health Survey 2002 linked to the Death Database 2000-2011 and the Hospitalization Database 1999/2000-2012/2013) (n=27,000). Mental disorders (past year major depressive episodes (MDE), bipolar disorders (BPD), anxiety disorders (AD), and substance dependence (SD)) and subsequent suicide events (deaths or hospitalizations for suicide attempts) were identified. Competing risk regression models were used to analyze the time-to-event data, adjusting for age, sex, marital status, and educational attainment. RESULTS: : Past year mental disorders were diagnosed in 11.38% of the cohort and 0.41% had suicide events. An increased hazard of suicide events associated with MDE, SD and AD weakened over-time, but this was not observed for BPD. For example, the HR of suicide events for MDE was 6.02 (95% confidence interval (CI)=2.65, 13.68) in the first 4 years, whereas, it was 2.03 (95% CI=0.91, 4.53) after 4 years. Whereas, the HRs of suicide events for BPD were 16.95 (95% CI=6.88, 41.75) and 15.81 (95% CI=5.89, 42.45) before and after 4 years. LIMITATIONS: : Diagnostic data are likely to underestimate the prevalence of suicide events. CONCLUSIONS: : The risk of suicide events declined over time for MDE, SA and AD, but remained high for BPD. This may reflect improvement over time in MDE, SA and AD, but indicates that people living with BPD have a persistent elevated hazard of suicide events.   Goto Sponge  NotDistinct  Permalink

An Entity of Type : fabio:Abstract, within Data Space : wasabi.inria.fr associated with source document(s)

AttributesValues
type
value
  • OBJECTIVE: : This study examined the patterns of association between mental disorders and subsequent suicide in a community sample representative of the Canadian household population. METHODS: : This retrospective cohort study used data from the Canadian Community Health Survey 2002 linked to the Death Database 2000-2011 and the Hospitalization Database 1999/2000-2012/2013) (n=27,000). Mental disorders (past year major depressive episodes (MDE), bipolar disorders (BPD), anxiety disorders (AD), and substance dependence (SD)) and subsequent suicide events (deaths or hospitalizations for suicide attempts) were identified. Competing risk regression models were used to analyze the time-to-event data, adjusting for age, sex, marital status, and educational attainment. RESULTS: : Past year mental disorders were diagnosed in 11.38% of the cohort and 0.41% had suicide events. An increased hazard of suicide events associated with MDE, SD and AD weakened over-time, but this was not observed for BPD. For example, the HR of suicide events for MDE was 6.02 (95% confidence interval (CI)=2.65, 13.68) in the first 4 years, whereas, it was 2.03 (95% CI=0.91, 4.53) after 4 years. Whereas, the HRs of suicide events for BPD were 16.95 (95% CI=6.88, 41.75) and 15.81 (95% CI=5.89, 42.45) before and after 4 years. LIMITATIONS: : Diagnostic data are likely to underestimate the prevalence of suicide events. CONCLUSIONS: : The risk of suicide events declined over time for MDE, SA and AD, but remained high for BPD. This may reflect improvement over time in MDE, SA and AD, but indicates that people living with BPD have a persistent elevated hazard of suicide events.
part of
is abstract of
Faceted Search & Find service v1.13.91 as of Mar 24 2020


Alternative Linked Data Documents: Sponger | ODE     Content Formats:       RDF       ODATA       Microdata      About   
This material is Open Knowledge   W3C Semantic Web Technology [RDF Data]
OpenLink Virtuoso version 07.20.3229 as of Jul 10 2020, on Linux (x86_64-pc-linux-gnu), Single-Server Edition (94 GB total memory)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2025 OpenLink Software