The Prevalence of Suicidal Ideation and Attempt Among Young People with HIV/AIDS: a Systematic Review and Meta-Analysis

Abstract

Studies have suggested that suicidal ideation and attempt are highly prevalent among young people with HIV/AIDS and have been linked with increased risk of complete suicide. However, thus far, there are no worldwide systematic reviews and meta-analysis of the prevalence of suicidal ideation and attempt among young people with HIV/AIDS. A systematic search of PubMed, Scopus, and Web was conducted according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. Prevalence rates from individual studies were pooled by using a random-effect meta-analysis. The quality of included studies was assessed by the Joanna Briggs Institute's quality assessment checklist. We used the Cochran's Q and the I² tests to measure heterogeneity across the studies. In total, 14 studies involving 4842 young people with HIV/AIDS were included in this meta-analysis. Our random effect meta-analysis indicated that roughly a quarter of young people with HIV/AIDS had lifetime suicidal ideations [24.38% (95% CI; 18.49-31.44)], and more than one in ten had current [10.33% (95% CI; 6.13-16.88)], and 6 month [13.03% (95% CI; 4.71-31.24)] suicidal ideations. Likewise, a significant proportion of young people with HIV/AIDS had current [3.75% (95% CI; 2.30-6.06)], 6 month [15.33% (95% CI; 10.00-22.78)], and lifetime [13.05% (95% CI; 7.55-21.61)] suicidal attempts. The pooled prevalence estimate of both suicidal ideation and attempts varied according to the sample size of the participants. This study found that a considerable proportion of young people with HIV/AIDS had suicidal ideation and attempt, suggesting the urgent needs of intervention strategies to relieve the suffering and possibly prevent death due to suicide.

Keywords: AIDS; HIV; Meta-analysis; Suicidal attempt; Suicidal ideation; Systematic review; Young people.