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Association between non-barrier modern contraceptive use and condomless sex among HIV-positive female sex workers in Mombasa, Kenya: A prospective cohort analysis.
(University of Nairobi, 2017)
BACKGROUND:
As access to antiretroviral therapy in sub-Saharan Africa continues to expand, more women with HIV can expect to survive through their reproductive years. Modern contraceptives can help women choose the timing ...
Evaluation of the association between the concentrations of key vaginal bacteria and the increased risk of HIV acquisition in African women from five cohorts: a nested case-control study.
(University of Nairobi, 2018)
BACKGROUND:
Disruptions of vaginal microbiota might increase women's susceptibility to HIV infection. Advances in molecular microbiology have enabled detailed examination of associations between vaginal bacteria and HIV ...
Evaluation of the Isoniazid Preventive Therapy Care Cascade Among HIV-Positive Female Sex Workers in Mombasa, Kenya.
(University of Nairobi, 2017)
BACKGROUND:
Kenyan female sex workers (FSWs) have a high HIV prevalence, increasing their tuberculosis (TB) risk. Despite recommendations that HIV-positive individuals be offered isoniazid preventive therapy (IPT), uptake ...
Stakeholder perspectives for optimization of tuberculosis contact investigation in a high-burden setting.
(University of Nairobi, 2017)
INTRODUCTION:
Optimal tuberculosis contact investigation impacts TB prevention, timely case finding and linkage to care, however data on routine implementation in high burden contexts is limited.
MATERIALS AND METHODS:
In ...
Risk indicators and effects of hypertension on HIV/AIDS disease progression among patients seen at Kenyatta hospital HIV care center.
(University of Nairobi, 2017)
There is paucity of data on prevalence of hypertension and its effects on HIV/AIDS progression among patients at Kenyatta National Hospital (KNH), Kenya. This was a cross sectional study conducted between January and May ...
Brief report: association between menopause and unprotected sex in high-risk HIV-positive women in Mombasa, Kenya20
(University of Nairobi, 2017)
OBJECTIVE:
Many HIV-positive women now live well beyond menopause. Postmenopausal women are no longer at risk for pregnancy, and some studies suggest that they may use condoms less often than premenopausal women. This ...
Risky Business: condom failures as experienced by female sex workers in Mombasa, Kenya.
(University of Nairobi, 2017)
Limited research exists about condom failure as experienced by female sex workers. We conducted a qualitative study to examine how female sex workers in Mombasa, Kenya contextualise and explain the occurrence of condom ...
Alcohol use and associations with biological markers and self-reported indicators of unprotected sex in human immunodeficiency virus-positive female sex workers in Mombasa, Kenya.
(University of Nairobi, 2016)
BACKGROUND:
Studies of alcohol use and sexual behavior in African populations have primarily been cross-sectional, used nonvalidated measures of alcohol use, or relied on self-reported sexual risk endpoints. Few have ...
Adapting a stigma scale for assessment of Tuberculosis-related stigma among English/Swahili-speaking patients in an African setting.
(University of Nairobi, 2017)
OBJECTIVE:
To adapt a validated instrument that quantitatively measures stigma among English/Swahili speaking TB (tuberculosis) patients in Kenya, a high burden TB country.
METHODS:
Following ethical approval, we ...
Broad HIV-1 inhibition in vitro by vaccine-elicited cd8(+) t cells in African adults.
(University of Nairobi, 2016)
We are developing a pan-clade HIV-1 T-cell vaccine HIVconsv, which could complement Env vaccines for prophylaxis and be a key to HIV cure. Our strategy focuses vaccine-elicited effector T-cells on functionally and structurally ...