Adverse impact of cigarette smoking on dimensions of health-related quality of life in persons with HIV infection.

Because effects of cigarette smoking on health-related quality of life (HRQL) have not been well described, we carried out a cross-sectional assessment of HRQL using the Medical Outcomes Survey Scale adapted for patients with human immunodeficiency virus (MOS-HIV questionnaire) in 585 HIV-infected homosexual/bisexual men, injection drug users, and female partners enrolled in a multicenter, prospective study of the pulmonary complications of HIV infection. Mean scores for the following dimensions of HRQL were calculated: general health perception, quality of life, physical functioning, bodily pain, social functioning, role functioning, energy, cognitive functioning, and depression. A multivariate model was used to determine the impact on HRQL of the following factors: smoking, CD4 loss, acquired immune deficiency syndrome (AIDS) diagnoses, number of symptoms, study site, education, injection drug use, gender, and age.

Alcohol consumption among HIV-infected patients.

This prospective, cohort study analyzed the prevalence of alcoholism and patterns of alcohol intake over time in a cohort of HIV-infected patients, predominantly homosexual/bisexual men. One hundred eleven HIV-positive subjects were recruited from a comprehensive HIV clinic associated with a large Midwestern university hospital. Each participant completed the Michigan Alcoholism Screening Test (MAST) survey and a standardized quantity-frequency questionnaire on alcohol intake at enrollment.

Use of preventive interventions by persons infected with type-1 human immunodeficiency virus (HIV-1). The Pulmonary Complications of HIV Study Group.

Measures aimed at preventing complications and slowing progression of type-1 human immunodeficiency virus (HIV-1) can potentially reduce morbidity. Although little is known about the use of such measures, such data are critical for program planning. This study was performed to quantify the frequency and patterns of use for such interventions.