Objective: We examined serum lipids in association with carotid artery intima-media thickness (CIMT) in HIV-infected and HIV-uninfected women. Methods: In 2003-4, among 1827 Women's Interagency HIV Study participants, we measured CIMT and lipids (high-density lipoprotein cholesterol (HDL-c), low-density lipoprotein cholesterol (LDL-c), total cholesterol (TC), non-HDL-c). A subset of 520 treated HIV-infected women had pre-1997 lipid measures. We used multivariable linear regression to examine associations between lipids and CIMT. Results: In HIV-uninfected women, higher TC, LDL-c and non-HDL-c were associated with increased CIMT. Among HIV-infected women, associations of lipids with CIMT were observed in treated but not untreated women. Among the HIV-infected women treated in 2003-4, CIMT was associated both with lipids measured a decade earlier in infection, and with late lipid measurements. Conclusion: Among HIV-infected women, hyperlipidemia is most strongly associated with subclinical atherosclerosis in treated women. Among treated women, the association appeared strongest early in the disease course.
|Original language||English (US)|
|Number of pages||4|
|State||Published - Dec 2012|
- Cardiovascular diseases
- Carotid arteries
ASJC Scopus subject areas
- Cardiology and Cardiovascular Medicine