Betty W Njoroge

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INTRODUCTION Behavioral interventions in female sex workers (FSWs) are associated with changes in sexual behavior and reduced rates of sexually transmitted infections (STIs) and HIV We examined the sustainability of such interventions. METHODS HIV-uninfected Kenyan FSWs were enrolled in a clinical trial that provided free male condoms, community and(More)
BACKGROUND Despite progress in the global scale-up of antiretroviral therapy, sustained engagement in HIV care remains challenging. Social capital is an important factor for sustained engagement, but interventions designed to harness this powerful social force are uncommon. METHODS We conducted a quasiexperimental study evaluating the impact of the(More)
In female-positive HIV-serodiscordant couples desiring children, home timed vaginal insemination (TVI) of semen during the fertile period along with consistent condom use may reduce the risk of HIV transmission when the man is HIV-uninfected. In sub-Saharan Africa, up to 45% of HIV-infected women desire to have more children. HIV viral load assessment is(More)
OBJECTIVES To assess vaginal cleansing and lubricant use among female sex workers (FSW) in Kenya participating in a 6-month, prospective study of the acceptability of the use of the diaphragm. METHODS The study is based on 140 FSW in Nairobi, who completed 140 baseline visits and 390 bi-monthly follow-up visits. Participants were instructed to wear the(More)
Although cervical cancer is highly preventable through screening, it remains the number one cause of cancer-related death in Kenyan women due to lack of funding and infrastructure for prevention programs. In 2012, Family AIDS Care and Education Services in partnership with the Kenya Ministry of Health began offering free screening at eleven rural health(More)
Antiretroviral hair levels objectively quantify drug exposure over time and predict virologic responses. We assessed the acceptability and feasibility of collecting small hair samples in a rural Kenyan cohort. Ninety-five percentage of participants (354/373) donated hair. Although median self-reported adherence was 100% (interquartile range, 96%-100%), a(More)
Reproduction is important to many HIV-affected individuals and couples and healthcare providers (HCPs) are responsible for providing resources to help them safely conceive while minimizing the risk of sexual and perinatal HIV transmission. In order to fulfill their reproductive goals, HIV-affected individuals and their partners need access to information(More)
HIV treatment is life-long, yet many patients travel or migrate for their livelihoods, risking treatment interruption. We examine timely reengagement in care among patients who transferred-out or were lost-to-follow-up (LTFU) from a rural HIV facility. We conducted a cohort study among 369 adult patients on antiretroviral therapy between November 2011 and(More)
Changes in the rates of condom use and number of sexual partners were evaluated among 140 female sex workers in Kibera, Kenya, participating in a 6-month study of diaphragm safety and acceptability for prevention of sexually transmitted infections conducted in 2004-2005. Analyses were stratified by partner type. Multivariable Tobit regression modeling was(More)
OBJECTIVE To evaluate cervical cancer knowledge, risk perception, and screening intention among women attending outpatient clinics in rural Kenya. METHODS A cross-sectional oral survey was conducted among non-pregnant women aged 23-64 years who attended one of 11 western Kenyan health facilities for any reason between March 25 and April 26, 2013.(More)