OBJECTIVES: To determine the prevalence and risk factors for cervical squamous intraepithelial lesions (SIL) among HIV-infected women in Dar es Salaam, Tanzania. METHODS: Between July 1996 and December 1997 we interviewed 691 HIV-infected women to obtain information about risk factors for SIL. Cervical smears and samples for lymphocyte subsets and sexually transmitted diseases (STD) diagnosis were collected. RESULTS: The prevalence of SIL was 2.9% (20/686) (95% CI = 1.7-4.2%). Eleven women had low-grade SIL while nine women had high-grade SIL. The number of lifetime sexual partners and live births was associated with a marginally non-significant increased risk of SIL. The risk of SIL was significantly increased among women with CD4+ cell count < 200/mm3 (multivariate odds ratio (OR) = 6.15, 95% CI = 1.19-41.37) and decreased by 68% for each 5-cm increase in mid-upper arm circumference (multivariate OR = 0.32, 95% CI = 0.10-0.93). CONCLUSIONS: HIV-related immunosuppression and wasting and long-term sexual behavior were the major determinants of SIL in this population. Federation of Gynecology and Obstetrics.
OBJECTIVES: To determine the prevalence and risk factors for cervical squamous intraepithelial lesions (SIL) among HIV-infectedwomen in Dar es Salaam, Tanzania. METHODS: Between July 1996 and December 1997 we interviewed 691 HIV-infectedwomen to obtain information about risk factors for SIL. Cervical smears and samples for lymphocyte subsets and sexually transmitted diseases (STD) diagnosis were collected. RESULTS: The prevalence of SIL was 2.9% (20/686) (95% CI = 1.7-4.2%). Eleven women had low-grade SIL while nine women had high-grade SIL. The number of lifetime sexual partners and live births was associated with a marginally non-significant increased risk of SIL. The risk of SIL was significantly increased among women with CD4+ cell count < 200/mm3 (multivariate odds ratio (OR) = 6.15, 95% CI = 1.19-41.37) and decreased by 68% for each 5-cm increase in mid-upper arm circumference (multivariate OR = 0.32, 95% CI = 0.10-0.93). CONCLUSIONS: HIV-related immunosuppression and wasting and long-term sexual behavior were the major determinants of SIL in this population. Federation of Gynecology and Obstetrics.
Authors: Groesbeck P Parham; Vikrant V Sahasrabuddhe; Mulindi H Mwanahamuntu; Bryan E Shepherd; Michael L Hicks; Elizabeth M Stringer; Sten H Vermund Journal: Gynecol Oncol Date: 2006-07-27 Impact factor: 5.482
Authors: Julius Atashili; Adaora A Adimora; Peter M Ndumbe; George M Ikomey; Allen C Rinas; Evan Myers; Joseph Eron; Jennifer S Smith; William C Miller Journal: Cancer Epidemiol Date: 2011-11-01 Impact factor: 2.984