The Catalonia Suicide Risk Code Epidemiology Study: an Epidemiological Study of Suicide Attempts in Catalonia, Spain

• Conditions: Suicide; Suicide and Self-harm; Suicide, Attempted

• Registration Number: NCT04235127
• Lead Sponsor: Hospital del Mar Research Institute (IMIM)

Brief Summary

Suicide attempts (SA) constitute a major public health issue worldwide. Research suggests that 2.7% of adult people ever attempt suicide; among children and adolescents this is estimated to be 6.0%. SA are related to subsequent suicide which represents an annual loss of 34.6 million years of life worldwide. Suicide attempts are also related to persistent physical and mental health issues, psychiatric hospitalizations, impaired academic performance, unemployment, partner abuse victimization and perpetration, having children removed by social services, loneliness, relationship difficulties, impaired social functioning and low life satisfaction. Despite this considerable societal impact, there is a lack of epidemiological research focussing on providing suicide attempt surveillance in the population, to inform public health action aimed at reducing risk for suicide attempts in the population, and to provide data-driven support for suicide risk assessment across healthcare settings. To address this shortcoming, the investigators designed the Catalonia Suicide Risk Code Epidemiology study. Using centralized Electronic Healthcare Record data from the entire public healthcare system of Catalonia, Spain, the CSRC-Epi study aims to estimate reliable suicide incidence rates, identify suicide attempt risk factors, and develop validated suicide attempt risk prediction tools.

Detailed Description

Not available

Study Timeline

• Study Start: 2014-06
• Primary Completion: 2019-12
• Status Verified: 2020-01
• Study First Submitted: 2020-01-16
• Study First Submitted QC: 2020-01-16
• Study First Posted: 2020-01-21
• Last Update Submitted: 2020-01-24
• Last Update Posted: 2020-01-28

Recruitment & Eligibility

• Status: UNKNOWN
• Sex: All
• Target Recruitment: 186000

Inclusion Criteria

• Catalan residency during 2014-2019
• age 10 or more at end of observation period

Exclusion Criteria

• none

Study & Design

• Study Type: OBSERVATIONAL
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Number of catalan residents with suicide attempt (incidence)	2014-2019	Suicide attempt is a nonfatal, self-directed, potentially injurious behaviour with a non-zero degree of intent to die as a result of the behaviour, even if the behaviour does not result in injury

Secondary Outcome Measures

Name	Time	Method
Number of Catalan residents committing suicide (incidence)	2014-2019	Suicide is a fatal, self-directed, injurious behaviour with a non-zero degree of intent to die as a result of the behaviour