Citation

Maniam T, Marhani M, Firdaus M, Kadir AB, Mazni MJ, Azizul A, Salina AA, Fadzillah AR, Nurashikin I, Ang KT, Jasvindar K, Noor Ani A. Compr. Psychiatry 2014; 55(Suppl 1): S121-S125.

Affiliation

Department of Psychiatry, National University of Malaysia (UKM) Medical Centre, Jalan Yaacob Latif, 56000 Kuala Lumpur, Malaysia. Electronic address: tmaniam@yahoo.com.

Copyright

(Copyright © 2014, Elsevier Publishing)

DOI

10.1016/j.comppsych.2013.08.004

PMID

24156873

Abstract

OBJECTIVE: This is an epidemiological study to determine the prevalence of suicidal behavior and its association with generalised anxiety disorder (GAD) and major depressive disorder (MDD) in a nationally representative sample. METHOD: Suicidal ideation, plans and attempts were assessed in face-to-face interviews of respondents selected by a multistage probability sampling using items on suicidality from the WHO SUPRE-MISS questionnaire. The Mini International Neuropsychiatric Interview (MINI) was used to generate DSM-IV diagnoses of GAD and MDD. A total of 19309 subjects were studied. Multivariate regression analysis was conducted controlling for demographic characteristics such as age, gender and ethnicity. RESULTS: The prevalence estimates for suicide ideation, plans and attempts were 1.7% (95% CI: 1.4-1.9), 0.9% (CI: 0.7-1.1) and 0.5% (CI: 0.4-0.7) respectively. Younger people (16-24years) had higher risk of suicidal behavior (OR: 2.6, CI: 1.08-6.2). Females (OR: 1.6, CI: 1.2-2.1) and Indians (OR: 3.3, CI: 2.2-4.9) also had higher risk. CONCLUSION: The prevalence of suicidal behavior in Malaysia is low, but it broadly corresponds to the pattern described in other countries. This national study confirms that Malaysians of Indian descent have much higher rates of suicidal behavior than other groups. The younger age group, females and the Indian ethnic group would need focused preventive efforts.

Language: en