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Objectives. This study examined the prospective effect of reported access to medical care on health-related quality-of-life outcomes in patients with symptomatic human immunodeficiency virus (HIV) disease. Methods. A cohort study was designed with interviews at baseline, follow-up interviews at 3 months after baseline, mortality follow-up through 6 months after baseline, and medical record reviews for selected baseline clinical data. Participants were HIV-infected patients who were receiving ambulatory and/or hospital care at one county-run municipal and one Veterans Administration hospital in metropolitan Los Angeles and were interviewed about access to medical care (using a reliable 9-item scale assessing affordability, availability, and convenience of medical care). Access to care reported by this sample was compared with that of 2,471 patients with other chronic diseases from the Medical Outcomes Study. The main outcome measures were composite scores for physical and mental health-related quality of life 3 months after baseline, derived from a validated 56-item instrument, scored from 0 to 100, and controlling for baseline health-related quality of life. Results. Overall reported access to medical care in this sample was significantly poorer than that for patients with other chronic diseases (means scores were 63 and 73, respectively). The sample was categorized into tertiles of initial physical and mental health-related quality of life and into groups with initial high versus low access to care. Among those in the middle tertile of physical health-related quality of life at baseline, those with high access improved in physical health scores by 10.2 points relative to those with low access. Those in the low and middle tertiles of initial mental health improved in mental health to a significantly greater extent for those with high versus low access. There were nonsignificant trends toward similar effects for most other subgroups. The effects of access on health-related quality-of-life outcomes were generally robust in multivariate regression analyses that included CD4, hemoglobin, albumin, insurance status, and sociodemographic characteristics. Conclusions. Access to care at baseline predicted better physical and mental health outcomes at 3 months for those in the middle tertile of physical health and for those in the bottom and middle tertiles of mental health at baseline. Increasing access to care for poor public hospital patients with HIV infection may help to improve health-related quality-of-life outcomes among selected persons with advanced disease.

The structure of health-related quality of life (HRQOL) in HIV disease is examined in 205 symptomatic HIV+ individuals receiving care at two West Coast public hospitals. A 64-item HRQOL battery, tapping aspects of HRQOL of particular relevance to individuals with HIV disease, was administered and found to yield reliable self-report data. Confirmatory factor analysis provides support for a two-factor model of HRQOL: (a) a physical health dimension defined by physical function, role function, freedom from pain, disability days, and quality of sex life, and (b) a mental health dimension defined by overall quality of life, emotional well-being, hopefulness, lack of loneliness, will to function, quality of family life, quality of friendships, and cognitive function/distress. Correlations of HRQOL measures with social support, access to care, coping, and symptom measures are reported and discussed.

Purpose: To assess the severity of constitutional symptoms in persons with human immunodeficiency virus (HIV) infection, and their relationship to health-related quality of life (HRQOL). Patients and Methods: Two hundred five HIV-infected patients (93% male, 26% African American, 28% Latino, 39% white, 7% other ethnicity) with diarrhea, fever, or weight loss were studied at a county hospital and a Veterans Administration hospital in southern California. Consenting subjects were administered a battery that included 11 scales measuring various aspects of health-related quality of life and detailed questions about six constitutional symptoms or symptom complexes (myalgias, exhaustion, anorexia/nausea/vomiting, night sweats, fever, and weight loss) as well as about other manifestations of HIV disease. Results: Constitutional symptoms except weight loss were all strongly related to all measures of quality of life. On 0 (worst) to 100 (best) point scales, mean scores ranged from 34 (for individuals having all five symptoms other than weight loss) to 78 (for those with none) for physical function, 43 to 79 for emotional well-being, and 36 to 73 for social function. Adjustment for helper T-lymphocyte counts, duration of illness, and demographic characteristics did not diminish these associations. Conclusion: The presence, number, and severity of constitutional symptoms in HIV disease is strongly related to health-related quality of life in symptomatic HIV-infected individuals. Identifying and treating these very common symptoms has the potential to improve quality of life in these patients.