The effect of highly active antiretroviral therapy on dermatologic disease in a longitudinal study of HIV type 1-infected women.

The effect of highly active antiretroviral therapy (HAART) on skin diseases was evaluated in 878 human immunodeficiency virus type 1 (HIV-1)-infected women in the Women's Interagency HIV Study, a multicenter prospective study. HIV-1-infected women receiving HAART were less likely to have eczema, folliculitis, tinea pedis, and xerosis than were women who had not initiated HAART, independent of CD4+ cell count. Participants who had a prior history of a nadir CD4+ cell count of <200 cells/microL and recent CD4+ cell counts of 200-349 cells/microL were more likely to have eczema and xerosis than were women with a nadir CD4+ cell count of >200 cells/microL and recent CD4+ cell counts of >349 cells/microL. An HIV-1 RNA load of >100,000 copies/mL was associated with increased prevalence of herpes zoster infection (odds ratio, 6.10; 95% confidence interval, 2.00-18.65). History of injection drug use was associated with a higher prevalence of onychomycosis, tinea pedis, and xerosis. Molluscum contagiosum was more prevalent among younger women.

Altered clinical course of malignant melanoma in HIV-positive patients.

OBJECTIVE: To determine whether the natural history of melanoma is different in patients who test positive for human immunodeficiency virus (HIV) compared with matched control subjects. DESIGN: Retrospective cohort analysis. SETTING: Ambulatory care at 2 university-affiliated medical centers. PATIENTS: Each HIV-positive melanoma patient (n = 17) was randomly matched with 2 HIV-negative patients (HIV status unknown, but without risk factors for HIV) based on the melanoma subtype, tumor thickness, Clark level, tumor location, and sex and age of the patient. MAIN OUTCOME MEASURES: Disease-free survival and overall survival of HIV-positive and HIV-negative melanoma patients were compared using a matched-pairs analysis. CD4 cell counts were recorded at the time of melanoma diagnosis and disease recurrence. RESULTS: Melanoma patients who were HIV positive had a significantly shorter disease-free survival (P =.03) and overall survival (P =.045) compared with HIV-negative melanoma patients by matched-pairs analysis. There was an inverse relationship between CD4 cell counts and time to first melanoma recurrence. CONCLUSIONS: The natural history of malignant melanoma in HIV-positive patients is more aggressive compared with matched HIV-negative melanoma patients. Altered immune response and comorbid disease may play a role in the poor clinical outcome of HIV-positive patients. These findings have important implications in the management of melanoma in the setting of HIV disease.