Rhodes Anne E, Bethell Jennifer
Suicide Studies Unit, St Michael's Hospital, Toronto, Ontario.
Can J Psychiatry. 2008 Feb;53(2):125-30. doi: 10.1177/070674370805300209.
To describe individuals who reported suicidal ideation but neither met the criteria for major depression (MD) nor were in contact with mental health services in the previous year.
Data were drawn from the Canadian Community Health Survey: Mental Health and Well-Being (CCHS 1.2). Conducted in 2002, the CCHS 1.2 was a cross-sectional population-based survey of 36 984 Canadian household residents aged 15 years or more. First, we described the individuals who reported suicidal ideation, were without MD, and were not in contact with mental health services (n = 584) as well as their nonsuicidal counterparts (n = 31 382) based on various demographic and health status variables. Second, to analyse whether these same variables are associated with mental health service contact(s) among suicidal individuals without MD, we compared those who were in contact with mental health services (n = 209) to those who were not (n = 584).
Almost one-half (47.9%) of the suicidal ideators were without both MD and a mental health service contact in the previous year. Individuals in this group were younger and exhibited greater morbidity than their nonsuicidal counterparts (without MD or mental health service contact) but did not differ by sex. Although male and female respondents were equally represented among the suicidal ideators without MD, male respondents were less likely to contact mental health services. Such contact was more likely among female respondents and individuals with an anxiety disorder.
These findings underscore the need for further research evaluating early intervention programs that succeed in capturing suicidal youths, particularly male youths.
描述那些报告有自杀意念,但既不符合重度抑郁症(MD)标准,且在前一年未与心理健康服务机构接触过的个体。
数据取自加拿大社区健康调查:心理健康与幸福(CCHS 1.2)。CCHS 1.2于2002年开展,是一项基于人群的横断面调查,对象为36984名15岁及以上的加拿大家庭居民。首先,我们根据各种人口统计学和健康状况变量,描述了那些报告有自杀意念、无重度抑郁症且未与心理健康服务机构接触过的个体(n = 584)及其无自杀意念的对应个体(n = 31382)。其次,为分析这些相同变量是否与无重度抑郁症的自杀个体与心理健康服务机构的接触情况相关,我们将与心理健康服务机构有接触的个体(n = 209)和无接触的个体(n = 584)进行了比较。
近一半(47.9%)有自杀意念者在前一年既无重度抑郁症,也未与心理健康服务机构接触过。该组个体比其无自杀意念的对应个体(无重度抑郁症或未与心理健康服务机构接触)更年轻,发病率更高,但在性别上无差异。尽管在无重度抑郁症的有自杀意念者中,男性和女性受访者比例相当,但男性受访者与心理健康服务机构接触的可能性较小。女性受访者和患有焦虑症的个体与心理健康服务机构接触的可能性更大。
这些发现强调需要进一步开展研究,评估能够成功识别自杀青少年,尤其是男性青少年的早期干预项目。