Journal of acquired immune deficiency syndromes (1999) · 2006
Prevalence of DSM-IV-defined mood, anxiety, and substance use disorders in an HIV clinic in the Southeastern United States.
СтатьяПоддержка NIH: внешняя программаПоддержка службы здравоохранения СШАНазвание и аннотация: Перевод пока не подготовлен
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Pence Brian Wells, Miller William C, Whetten Kathryn, Eron Joseph J, Gaynes Bradley N
Аннотация
BACKGROUND: Mood and anxiety disorders, particularly depression, and substance abuse (SA) commonly co-occur with HIV infection. Appropriate policy and program planning require accurate prevalence estimates. Yet most estimates are based on screening instruments, which are likely to overstate true prevalence.
SETTING: Large academic medical center in Southeast.
PARTICIPANTS: A total of 1,125 patients, representing 80% of HIV-positive patients seen over a 2.5-year period, completed the Substance Abuse-Mental Illness Symptoms Screener, a brief screening instrument for probable mood, anxiety, and SA disorders. Separately, 148 participants in a validation study completed the Substance Abuse-Mental Illness Symptoms Screener and a reference standard diagnostic tool, the Structured Clinical Interview for DSM-IV.
METHODS: Using the validation study sample, we developed logistic regression models to predict any Structured Clinical Interview for DSM-IV mood/anxiety disorder, any SA, and certain specific diagnoses. Explanatory variables included sociodemographic and clinical information and responses to Substance Abuse-Mental Illness Symptoms Screener questions. We applied coefficients from these models to the full clinic sample to obtain 12-month clinic-wide diagnosis prevalence estimates.
RESULTS: We estimate that in the preceding year, 39% of clinic patients had a mood/anxiety diagnosis and 21% had an SA diagnosis, including 8% with both. Of patients with a mood/anxiety diagnosis, 76% had clinically relevant depression and 11% had posttraumatic stress disorder.
CONCLUSIONS: The burden of psychiatric disorders in this mixed urban and rural clinic population in the southeastern United States is comparable to that reported from other HIV-positive populations and significantly exceeds general population estimates. Because psychiatric disorders have important implications for clinical management of HIV/AIDS, these results suggest the potential benefit of routine integration of mental health identification and treatment into HIV service sites.
SETTING: Large academic medical center in Southeast.
PARTICIPANTS: A total of 1,125 patients, representing 80% of HIV-positive patients seen over a 2.5-year period, completed the Substance Abuse-Mental Illness Symptoms Screener, a brief screening instrument for probable mood, anxiety, and SA disorders. Separately, 148 participants in a validation study completed the Substance Abuse-Mental Illness Symptoms Screener and a reference standard diagnostic tool, the Structured Clinical Interview for DSM-IV.
METHODS: Using the validation study sample, we developed logistic regression models to predict any Structured Clinical Interview for DSM-IV mood/anxiety disorder, any SA, and certain specific diagnoses. Explanatory variables included sociodemographic and clinical information and responses to Substance Abuse-Mental Illness Symptoms Screener questions. We applied coefficients from these models to the full clinic sample to obtain 12-month clinic-wide diagnosis prevalence estimates.
RESULTS: We estimate that in the preceding year, 39% of clinic patients had a mood/anxiety diagnosis and 21% had an SA diagnosis, including 8% with both. Of patients with a mood/anxiety diagnosis, 76% had clinically relevant depression and 11% had posttraumatic stress disorder.
CONCLUSIONS: The burden of psychiatric disorders in this mixed urban and rural clinic population in the southeastern United States is comparable to that reported from other HIV-positive populations and significantly exceeds general population estimates. Because psychiatric disorders have important implications for clinical management of HIV/AIDS, these results suggest the potential benefit of routine integration of mental health identification and treatment into HIV service sites.