Suicidal behaviors among newly diagnosed people living with HIV in Changsha, China

Self-injury and suicide among people living with HIV/AIDS in China: a systematic review and meta-analysis

BACKGROUND

The prevalence of self-injury and suicide is higher than the general population of people living with HIV/AIDS (PLWHA). However, the results reported in existing studies are highly variable in China. The purpose of this systematic review and meta-analysis was to synthesize the currently available high-quality evidence to explore the prevalence and influence factors of self-injury and suicide among PLWHA in China.

METHOD

We retrieve literature written in Chinese and English through databases such as PubMed, Embase, Web of Science, Cochrane Library, SinoMed, CNKI, WanFang Database, and CQVIP from inception to 1 September 2022. Sata 16.0 software was used for analysis.

RESULTS

A total of 28 studies were included with a sample size of 1,433,971 and had a satisfactory quality score of ≥ 5. The prevalence among PLWHA in China were 30% for suicidal ideation (SI), 5% for suicide attempt (SA), 8% for suicide plan (SP), 7% for attempted suicide (AS), and 3‰ for completed suicide. High stigma (OR = 2.94, 95%CI: 1.90 - 4.57), depression (OR, 3.17; 95%CI, 2.20 - 4.57), anxiety (OR, 3.06; 95%CI, 2.23 - 4.20), low self-esteem (OR, 3.82, 95%CI, 2.22 - 6.57), high HIV related stress (OR, 2.53; 95%CI, 1.36 - 4.72), and unemployment (OR, 2.50; 95%CI, 1.51 - 4.15) are risk factors for SI; high social support (OR, 0.61; 95%CI, 0.44 - 0.84) and spouse infected with HIV (OR, 0.39; 95%CI, 0.21 - 0.74) are protective factors for SI; depression (OR, 1.62; 95%CI, 1.24 - 2.13), high aggression (OR, 4.66; 95%CI, 2.59 - 8.39), and more negative life events (OR, 2.51; 95%CI, 1.47 - 4.29) are risk factors for AS; high level of education (OR, 1.31; 95%CI, 1.21 - 1.43) is risk factor for CS.

CONCLUSION

Figures indicate that approximately one-third of PLWHA had suicidal ideation, and three out of 1,000 completed suicide in China. Positive events are protective factors for self-injury and suicide among PLWHA, while negative events are risk factors. This suggests that psychosocial support and risk assessment should be integrated into the care of PLWHA.

Differences in the characteristics of people who purchase pesticides from shops for self-harm versus those who use pesticides available in the domestic environment in Sri Lanka

OBJECTIVE

Data from South Asia indicate that for 15%-20% of suicide attempts, pesticides are purchased from shops; otherwise, pesticides are obtained from an individual's house or nearby environment. We aimed to investigate the difference between individuals who directly purchase pesticides from shops for suicide attempts and suicide deaths versus those related to accessing the pesticides from an individual's house or nearby environment.

METHODS

We conducted two comparative studies in rural Sri Lanka: (1) non-fatal shop cases (n = 50) were survivors of self-poisoning with pesticides who ingested the pesticides after purchasing them from a shop; non-fatal domestic cases (n = 192) were survivors who accessed pesticides from their house or nearby environment. (2) fatal shop cases (n = 50) were individuals who died after ingesting pesticides they purchased for the act; fatal domestic cases (n = 102) were patients who died after ingesting pesticides they accessed at house or nearby environment. Logistic regression analysis was used to assess the characteristics which distinguished between the shop and domestic cases.

RESULTS

Data indicate that 20.7% and 32.9% of individuals who used pesticides for suicide attempts and suicide deaths had purchased them from shops, respectively. Being a non-farmer was the main distinguishing characteristic of shop cases: adjusted odds ratios (AOR) 8.9, 95% confidence intervals (CI) 3.2-24.4 for non-fatal shop cases, and AOR 4.0, 95% CI 1.5-10.6 for fatal shop cases. Non-fatal shop cases also had higher suicide intent (AOR 3.0, CI 1.0-8.9), and ingesting an insecticide (AOR 4.8, CI 1.8-1.0-8.9) than non-fatal domestic cases.

CONCLUSION

A high suicide intent of individuals who purchase pesticides for the event explains the high proportion of such fatal cases. Such high suicide intent makes the prevention implications difficult to spell out for those individuals who purchase pesticides for self-poisoning. However, our findings are valuable for clinicians to assess pesticide poisoning cases in hospitals.

M. SP, Ku HC, Wu YL, Ko NY. Global overview of suicidal behavior and associated risk factors among people living with human immunodeficiency virus: A scoping review

Death by suicide is a major public health problem. People living with human immunodeficiency virus (PLHIV) have higher risk of suicidal behavior than the general population. The aim of this review is to summarize suicidal behavior, associated risk factors, and risk populations among PLHIV. Research studies in six databases from January 1, 1988, to July 8, 2021, were searched using keywords that included "HIV," "suicide," and "risk factors." The study design, suicide measurement techniques, risk factors, and study findings were extracted. A total of 193 studies were included. We found that the Americas, Europe, and Asia have the highest rates of suicidal behavior. Suicide risk factors include demographic factors, mental illness, and physiological, psychological, and social support. Depression is the most common risk factor for PLHIV, with suicidal ideation and attempt risk. Drug overdosage is the main cause of suicide death. In conclusion, the current study found that PLHIV had experienced a high level of suicidal status. This review provides an overview of suicidal behavior and its risk factors in PLHIV with the goal of better managing these factors and thus preventing death due to suicide.

Gender differences in suicidal ideation, suicide attempts, and suicide death among people living with HIV : A systematic review and meta‐analysis

OBJECTIVE

Although excess mortality, especially suicide, is a critical trait in people living with HIV, consensus about gender differences in these areas is lacking. We conducted meta-analyses to examine gender differences in suicidal ideation, suicide attempts, and suicide death among people living with HIV.

METHODS

We systematically searched PubMed and Web of Science for studies written in English. In this review, suicide among people living with HIV includes suicide death, suicidal ideation, and suicide attempts. Studies reporting the suicide prevalence among males and females living with HIV were eligible for inclusion in our review. Odds ratios (ORs) and 95% confidence intervals (CIs) served as the effect size index. Fixed-effects or random-effects meta-analyses were chosen based on the size of the heterogeneity.

RESULTS

A total of 27 studies comprising 801 017 participants from 11 countries were included in the meta-analysis. The overall prevalence of suicidal ideation was 18.0% (95% CI 13.3%-22.8%) in males and 20.8% (95% CI 16.4%-25.1%) in females, and there was a statistically significant higher risk of suicidal ideation in females living with HIV (OR 1.30; 95% CI 1.09-1.56; p < 0.05). The overall prevalence of suicide attempts was 16.8% (95% CI 9.0%-24.5%) in males and 24.7% (95% CI 12.4%-37.1%) in females, and there was a statistically significant higher risk of suicide attempts in females living with HIV (OR 1.34; 95% CI 1.02-1.75; p < 0.05). The pooled prevalence of suicide death was 1.2% (95% CI 0.5%-1.9%) among males and 0.2% (95% CI 0.1%-0.3%) among females, and the risk of suicide death between genders was not statistically significant (OR 0.78; 95% CI 0.50-1.24; p = 0.298).

CONCLUSIONS

There were gender differences in suicidal ideation and suicide attempts among people living with HIV. Females living with HIV were more likely to experience suicidal ideation and make suicide attempts, but there were no statistically significant gender differences in suicide death. Appropriate initiatives to optimize the recognition, treatment, and management suicide behaviours of males and females living with HIV may narrow this gender gap.

Suicidality Among People Living With HIV From 2010 to 2021: A Systematic Review and a Meta-regression

OBJECTIVE

The association between human immunodeficiency virus (HIV)/AIDS and suicidality is not well understood, partly because of variability in results. This meta-analysis aimed to investigate the predictive value of HIV/acquired immune deficiency syndrome for incident suicidality.

METHODS

A literature review was conducted of articles published between January 1, 2010, and October 31, 2021. The following databases were searched: Embase, MEDLINE, CINAHL, Web of Science, and Scopus. The search terms included human immunodeficiency virus (HIV), suicidal behavior, auto mutilation, and self-injurious behavior. Observational studies were screened following a registered protocol, and eligible ones were meta-analyzed and followed by meta-regression.

RESULTS

A total of 43 studies were included in this systematic review, and a meta-regression included 170,234 participants. The pooled prevalence estimates of suicidal ideation, attempted suicide, and deaths by suicide were 22.3%, 9.6%, and 1.7%, respectively. The following significant risk factors for suicide ideation were found: substance use, depression, low quality of life, low social support, without HIV status disclosure, living alone, low level of memory problems, family history of suicide, and stage III of HIV. Risk factors for suicide attempts were depression and family history of suicide. An elevated risk for suicide-related death was found for people living with HIV (PLHIV) who had a psychiatric disorder and in studies conducted in hospital-based settings (versus national database studies or HIV clinic settings).

CONCLUSIONS

The risk of suicidality is high among PLHIV within all six World Health Organization regions during the modern antiretroviral therapy era. Assessment of socioeconomic and psychological factors is recommended for further management to prevent suicide among PLHIV. The present findings are useful for design of intervention protocols and development of clinical practice guidelines intended to manage the well-being of PLHIV worldwide.

Self-inflicted violence and suicide in people living with HIV/AIDS: a systematic review

OBJECTIVES

to analyze intellectual productions on self-inflicted violence and suicide in people living with HIV/AIDS.

METHODS

a systematic review, carried out between March and April 2021, in the PubMed®/MEDLINE®, Web of Science and LILACS databases, subsidized in the Strengthening the Reporting of Observational Studies in Epidemiology. The period outlined was from 2011 to 2020.

RESULTS

a total of 199 studies were identified, and 16 composed the final sample, grouped into the categories: Sociodemographic characteristics of victims of self-inflicted violence/suicide and their intervening factors (pointing to young adults, especially homosexuals, with low social support and a history of mental illness or substance abuse as usual victims); Successful measures for suicide prevention/control in people living with HIV/AIDS (suggesting more frequent psychosocial and clinical follow-up of those starting antiretroviral and immunocompromised treatment).

CONCLUSIONS

biopsychosocial follow-up, analysis of sociodemographic profile and intervening factors should be frequent in this population for disease prevention/control.

Comparison of Psycho-Social Factors Associated With Suicidal Ideation and Suicide Attempts Among People Living With HIV in Central West China

Background

Previous studies have described the correlation of suicidal ideation (SI) or suicide attempts (SA) in people living with HIV (PLWH), whereas few studies compare the correlation between SI and SA in PLWH. Understanding specific risk factors for SI and SA among PLWH will help with developing tailored and effective suicide prevention strategies among this high-risk group.

Methods

A cross-sectional study was conducted from December 2020 to April 2021 in Baoji municipality, Shaanxi Province. The PLWH registered with the Baoji Municipal Center for Disease Control and Prevention (CDC) were recruited and interviewed. Questionnaires and interviews for this study consisted of socio-demographic variables, mental health history, and psychosocial characteristics. The HIV-related clinical features were obtained from CDC medical records. The PLWH included were divided into three groups, i.e., those with a history of suicide attempts (SA group), those with suicidal ideation only (SI group), and those without any suicidal behavior (NSB group). Multinomial logistic regression was used for three-way comparisons among these three groups of PLWH.

Results

In total, 995 PLWH were interviewed. The prevalence of probable depression, probable anxiety, SI, and SA in PLWH after being diagnosed as HIV+ was 18.6%, 13.5%, 26.7%, and 3.2%, respectively. Compared with the NSB group, the SI or SA groups were more likely to report probable depression [adjusted odds ratio (AOR) = 2.43, 4.44, respectively], probable anxiety (AOR = 2.80, 5.62, respectively), and high HIV-related stigma (AOR = 2.05, 2.65, respectively). The SI group was more likely to experience high HIV-related stress (AOR = 1.91) and lower quality of life (AOR = 0.56) than the NSB group. Social support and HIV-related clinical features were not associated with SI or SA in this sample. The SA group did not differ from the SI group on any of the psychosocial or HIV-related clinical features.

Conclusions

Mental health problems are serious in community residents identified with having an HIV infection in a Central West China municipality. It is important to deliver low-cost and effective psychological services tailored for PLWH that are focused on reducing mental health problems. Future studies should utilize sensitive screening measures and further clarify factors potentially associated with the transition from SI to SA in PLWH.

The Changes and the Predictors of Suicidal Ideation Among HIV-positive Sexual Minority Men: A Five-year Longitudinal Study from China

This study aimed to explore whether there were differences in suicidal ideation at different time points among sexual minority men (SMM) within five years of HIV diagnosis, and to investigate the influence of time and psychosocial variables on suicidal ideation. This was a five-year follow-up study focusing on the suicidal ideation among HIV-positive SMM who were recruited when they were newly diagnosed with HIV. Suicidal ideation and psychosocial characteristics including depression, anxiety, HIV-related stress, and social support were assessed within one month, the first year, and the fifth year after HIV diagnosis. A total of 197 SMM newly diagnosed with HIV completed three-time point surveys in this study. The prevalence of suicidal ideation was 27.4%, 15.7%, and 23.9% at one month, the first year, and the fifth year after HIV diagnosis, respectively. The risk of suicidal ideation was lower in the first year than baseline, but there was no significant difference between the fifth year and baseline. Emotional stress and objective support independently predicted suicidal ideation and they had interactions with time. The suicidal ideation of SMM newly diagnosed with HIV decreased in the first year and then increased in the fifth year, not showing a sustained decline trend in a longer trajectory of HIV diagnosis. Stress management, especially long-term stress assessment and management with a focus on emotional stress should be incorporated into HIV health care in an appropriate manner. In addition, social support should also be continuously provided to this vulnerable population.

Violência autoprovocada e suicídio em pessoas que vivem com HIV/AIDS: revisão sistemática

RESUMO Objetivos: analisar as produções intelectuais sobre a violência autoprovocada e suicídio em pessoas que vivem com HIV/AIDS. Métodos: revisão sistemática, realizada entre março e abril de 2021, nas bases PubMed®/MEDLINE®, Web of Science e LILACS, subsidiada no instrumento Strengthening the Reporting of Observational Studies in Epidemiology. O período delineado foi de 2011 a 2020. Resultados: identificaram-se 199 estudos, e 16 compuseram a amostra final, sendo agrupados nas categorias: Características sociodemográficas das vítimas de violência autoprovocada/suicídio e seus fatores intervenientes (apontando adultos jovens, especialmente homossexuais, com baixo suporte social e histórico de doenças mentais ou abuso de substâncias como as vítimas usuais); Medidas exitosas para prevenção/controle de suicídio em pessoas vivendo com HIV/AIDS (sugerindo acompanhamento psicossocial e clínico mais frequente daqueles em início de tratamento antirretroviral e imunodeprimidos). Conclusões: acompanhamento biopsicossocial, análise do perfil sociodemográfico e dos fatores intervenientes devem ser frequentes nesta população, para prevenção/controle do agravo.

Prevalence of suicidal ideation, suicide attempt, and suicide plan among HIV/AIDS: A systematic review and meta-analysis

BACKGROUND

Suicidality is common in people living with HIV/AIDS. However, the prevalence estimates of the suicidality vary between studies. Here, we performed a systematic review and estimated the prevalence of suicidal behavior in this population.

METHODS

Systematic search of PubMed, Embase, Web of Science, CINAHL, Scopus and PsycINFO for relevant studies published before August 29, 2020. A random-effects model was used to pool the estimates of the prevalence of suicidal ideation, attempts and plans, which were also stratified by continent or region and screening instrument from the studies included in this meta-analysis.

RESULTS

Suicide prevalence data were extracted from 36 studies(n=32,818) from 15 countries. The overall pooled crude prevalence estimates of suicidal ideation, plans, and attempts were 20.9% [95% confidence interval (CI) 16.5-21.6%],8.1% (95% CI 5.4-11.3%), and 7.5% (95% CI 5.7-9.5%), respectively. For lifetime suicidal ideation and attempts prevalence, this was 22.4% (95% CI 15.9-29.8%), and 12.0% (95% CI 6.9- 18.1%), respectively. Summary prevalence estimates ranged across assessment modalities from 6.5% to 33.7%. Pooled estimates were generally higher for females, as compared with males (risk ratios in the range 1.48-1.85). The leave-one-out analysis showed that no single study significantly affected the final pooled results.

Association between social capital and suicide ideation, plan and attempt among men living with HIV in China

BACKGROUND

Better understanding of the relationship between social capital and risk of suicide is essential for suicide prevention and control among people living with HIV (PLWH).

METHODS

Participants were 494 male PLWH recruited with a venue-based method from Wuhan in China. Data were collected using a self-reported questionnaire during November 2015 and January 2016. Social capital was measured using the short-version Personal Social Capital Scale. Multivariate logistic regression was used to assess the association between social capital and suicidal ideations post HIV+ diagnosis and in the past month, as well as suicide plan and attempt.

RESULTS

Scatter plots showed a nonlinear trend in the prevalence of the three suicide measures along with social capital. Logistic regression analyses stratified by quartiles of social capital indicated a significant nonlinear association between social capital and the risk of suicide. The estimated odds ratio [95% CI] of suicidal ideation was 0.87 [0.51.1.42], 0.68 [0.40, 1.14] and 0.24 [0.12, 0.46] for the second, third and fourth quartile of social capital scores respectively with the first quartile as the reference. Similar results were observed for suicidal ideation in the past month and suicidal plan/attempt.

CONCLUSIONS

Findings of this study suggest that social capital is only associated with lower suicidal ideation at very high levels of social capital. If verified with longitudinal data, this finding suggests an effective suicide prevention intervention among male PLWH must foster social capital to a level greater than average.

Suicidal Ideation Among Adults Re-engaging in HIV Care in Argentina

Argentina has one of the highest suicide rates in Latin America and the Caribbean. Though people living with HIV are at increased risk for suicidal behavior, little research on suicide risk has been conducted among HIV-positive people in this region. This study examined risk factors for suicidal ideation among HIV-infected adults (N = 360) re-engaging in care in Argentina. Overall, 21% of participants reported suicidal ideation in the past week. In adjusted logistic regression models, younger age, increased depressive symptomatology, and drug abuse were associated with suicidal ideation (p < 0.05); decreased motivation for adherence and fewer months since initiating antiretroviral therapy approached significance (p = 0.07). Suicidal ideation was common in this sample of HIV-positive patients in Argentina. Findings highlight the need for routine risk assessment and interventions integrated into the HIV care continuum, addressing depression, substance use, and suicidal behavior.

Longitudinal trajectories of emotional problems and unmet mental health needs among people newly diagnosed with HIV in China

INTRODUCTION

Concern over mental health morbidity affecting people living with HIV is increasing worldwide. The objective of this study was to describe the longitudinal trajectories of depression and anxiety, and mental health service utilization among people newly diagnosed with HIV.

METHODS

This was an observational cohort study that enrolled people newly diagnosed with HIV consecutively and followed them for one year in Changsha, China. Socio-demographic, clinical and psychological data were collected at the baseline and at one-year follow-up. Participants were recruited between March 1, 2013 and September 30, 2014. The final follow-up was in September 30, 2015.

RESULTS

Among 557 people newly diagnosed with HIV enrolled at the baseline, 410 (73.6%) completed the one-year follow-up survey (median (interquartile range) age at follow-up: 29 (25, 39) years; 376 men (91.7%)), and were included in the analysis. 39.3% and 30.2% of the 410 participants were screened with significant symptoms of depression and anxiety at baseline respectively. An overall drop in the prevalence of each condition was found at follow-up, however, 10.5% and 6.1% of participants were found to have persistent depression and anxiety. The results of mixed-effect models showed that bisexuality, homosexual transmission, other clinical symptoms (for example, not on antiretroviral therapy (ART)), non-disclosure, higher levels of HIV/AIDS-related stress, and lack of social support were associated with significant symptoms of depression and anxiety. One year after diagnosis, 8.3% had visited healthcare providers for emotional or psychological problems.

CONCLUSIONS

Despite the obvious need people newly diagnosed with HIV in China rarely seek professional help. Integrating depression and anxiety screening and referral into HIV care settings is warranted.

Correlates of Suicidal Ideation During Pregnancy and Postpartum Among Women Living with HIV in Rural South Africa

In developing countries, up to 20% of maternal deaths during pregnancy are due to suicide, and being HIV-infected confers additional risk. This manuscript sought to identify perinatal correlates of suicidal ideation among women living with HIV (WLHIV) in rural South Africa. Pregnant WLHIV (N = 681) were recruited and re-assessed at 12-months postpartum. Mean age was 28.3 (SD = 5.7) years and 68% were below the poverty line. Prenatal suicidal ideation was 39%; suicidal ideation continued for 7% at 12 months, 13% experienced incident suicidal ideation, and for 19% suicidal ideation had stopped postnatally. Intimate partner violence (AOR = 1.17) and depression (AOR = 1.14) predicted sustained suicidal ideation. Increased income (AOR = 2.25) and greater stigma (AOR = 1.33) predicted incident suicidal ideation. Younger age (AOR = 0.94), disclosure of HIV status to partner (AOR = 0.60), and greater stigma (AOR = 1.24) predicted postnatal cessation of suicidal ideation. Perinatal care may provide windows of opportunity for identification and treatment of suicidal ideation.

Medication adherence to antiretroviral therapy among newly treated people living with HIV

BACKGROUND

Free antiretroviral therapy has been implemented in China since 2004, but adherence to antiretroviral therapy among people living with HIV is suboptimal. The effectiveness of antiretroviral therapy is subject to medication adherence, which decreases with prolonged treatment times. The aim of this study was to investigate medication adherence and related factors among people living with HIV with newly initiated antiretroviral therapy.

METHODS

This observational study was conducted in consecutive samples of people living with HIV who had newly initiated antiretroviral therapy. Participants were recruited between March 1, 2013, and August 31, 2014, from the local Center for Disease Control and Prevention and Infectious Disease hospital in a capital city in central China. A standard set of questionnaires was adopted, including the Community Programs for Clinical Research on AIDS Antiretroviral Medications and Self-Report Questionnaire (CPCRA), the Patient Health Questionnaire-9 (PHQ-9) and the 7-item Generalized Anxiety Disorder Scale (GAD-7). T-test, Chi square test and multivariate logistic regression analysis with backward stepwise were performed to explore factors that might influence medication adherence.

RESULTS

Of the 207 participants, 85.5% of the participants (177/207) were categorized with good adherence, and 14.5% (30/207) with poor adherence. The multivariate logistic regression analyses showed that participants with positive depression (OR = 5.95, 95% CI: 2.34-15.11) and without disclosure of their HIV status to others (OR = 2.62, 95% CI: 1.06-6.50) were more susceptible to poor adherence.

CONCLUSIONS

One-sixth of the participants reported suboptimal medication adherence within the first 6 months. Factors associated with poor adherence included non-disclosure of their HIV status, had positive depression. Tailored interventions, such as effective psychological coping strategies, should be implemented for people living with HIV with newly initiated antiretroviral therapy to improve their medication adherence.

Suicidality among nonadherent patients living with HIV in Buenos Aires, Argentina: prevalence and correlates

Of those in the general population hospitalized for suicidal ideation and suicide attempts in Argentina, many reattempt suicide and are readmitted. However, few studies in Argentina have examined suicidal ideation and suicide-related behaviors among people living with HIV (PLHIV) and none have examined these factors among nonadherent PLHIV, though the prevalence of suicidal ideation in this group may be higher than in the general population and also than in other groups of PLHIV. This study of PLHIV in Buenos Aires, Argentina, examined the correlates of suicidal ideation in nonadherent PLHIV. Nonadherent patients with HIV (N = 118) were recruited from two clinics providing outpatient healthcare services to PLHIV in Buenos Aires, Argentina. Participants completed assessments on demographic characteristics, depression and suicidality, stigma, and self-efficacy. Participants were HIV-infected men (51%) and women (49%) with a median age of 40 years (IQR = 11). About half had completed high school or more, two-thirds were employed, and had a mean monthly income of 4196.79 (SD = 3179.64) Argentine pesos (USD$221). Thirty-three (28% [95% CI 20.3, 37.3]) participants reported suicidal ideation in the past two weeks, and one-third (35.6% [27.1, 44.9]) reported lifetime suicidal ideation. In bivariate analyses, attending a public clinic, being female, younger, unemployed, and experiencing greater stigma and depression were associated with suicidal ideation. In multivariable logistic regression, stigma interacted with the number of years since HIV diagnosis to predict suicidal ideation. The impact of stigma on suicidal ideation decreased with time since HIV diagnosis, suggesting that suicidal ideation may arise following HIV diagnosis due to perception of HIV-related stigma. Interventions to reduce perceived stigma during the period following HIV diagnosis may reduce suicidal ideation in this population. Organizational initiatives that explore HIV stigma microagressions in the healthcare setting may be needed to optimize health outcomes.

Structural equation modeling analysis of social support, coping strategies, depression and suicidal ideation among people living with HIV/AIDS in Changsha, China

INTRODUCTION

People living with HIV/AIDS (PLWHA) have a higher rate of suicide compared to the general population. Psychosocial factors closely correlate with suicidal ideation and it is essential to explain the relationships between related factors among PLWHA.

OBJECTIVES

To establish a structural equation model and examine direct and indirect effects of social support, coping strategy, depression symptoms and suicidal ideation among PLWHA.

PATIENTS AND METHODS

A total of 504 PLWHA completed a set of questionnaires in the HIV clinic of Changsha Infectious Disease Hospital between December 2015 and January 2016.

RESULTS

Among the 504 respondents, a total of 27.2% (n=137) had experienced suicidal ideation in their lifetime. The goodness of fit for the two structural equations model was highly satisfactory. Depression symptoms had a significant direct impact on suicidal ideation (β ₁=0.401, β ₂=0.422), while problem-focused coping (β=-0.067), emotion-focused coping (β=-0.081) and social support (β=-0.137) had a significant indirect effect with suicidal ideation via depression symptoms. Factors of total effects were ranked from large to small as follows: depression, social support, emotion-focused coping and problem-focused coping.

CONCLUSION

Findings provide more understanding of direct and indirect associations between variables, suggesting that depression screening services, and the strengthening of social support and psychological care services among PLWHA can potentially prevent suicide.