alexa Overweight and human immunodeficiency virus (HIV) progression in women: associations HIV disease progression and changes in body mass index in women in the HIV epidemiology research study cohort.
Bioinformatics & Systems Biology

Bioinformatics & Systems Biology

Journal of Proteomics & Bioinformatics

Author(s): Jones CY, Hogan JW, Snyder B, Klein RS, Rompalo A,

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Abstract An association of increased weight with a slower progression of human immunodeficiency virus (HIV) disease has been reported in studies that have not included large numbers of women. We evaluated the association of HIV disease progression with body mass index (BMI) in 871 women and present cross-sectional, survival, and longitudinal analyses. A higher baseline BMI was associated with a lower rate of occurrence of the first CD4 cell count <200 cells/mm(3). In analyses that incorporated time-varying BMI, underweight and normal women had an increased risk of clinical acquired immune deficiency syndrome, and underweight women had increased risk of HIV-related death, compared with obese women. The association between change in BMI and CD4 cell count was estimated; increases in BMI were associated with slight increases in CD4 cell counts, even after controlling for prior values of CD4 cell count, viral load, and treatment. Higher BMI and increases in BMI are associated with a decreased risk of HIV progression. This article was published in Clin Infect Dis and referenced in Journal of Proteomics & Bioinformatics

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