There are about 751 clinical studies being (or have been) conducted in Kenya. The country of the clinical trial is determined by the location of where the clinical research is being studied. Most studies are often held in multiple locations & countries.
The primary goal is to study the effectiveness of Trauma-focused Cognitive Behavioral Therapy (TF-CBT) in treating traumatic grief and traumatic stress for orphaned children and young adolescents in two East African sites with high prevalence HIV, Moshi, Tanzania (TZ) and Bungoma, Kenya (KE), through a randomized controlled trial (RCT). In a previous feasibility study of TF-CBT with orphans in Tanzania, the investigators have found a group-based TF-CBT intervention to be feasible and acceptable, with promising clinical outcomes. In the feasibility study, lay counselors with no prior mental health experience delivered the intervention with training and supervision by our team of mental health and TF-CBT experts. Building on this initial study, the investigators are conducting a RCT to test the effectiveness of TF-CBT for traumatic grief and traumatic stress compared to receipt of usual care orphan services in TZ and KE. The study involves collaboration with HIV/AIDS grassroots organizations and local Co-Investigators in TZ and KE, both of whom are longstanding collaborators with the investigators' US team and are located in mixed urban and rural areas, allowing examination of effectiveness in two countries and two settings (urban/rural). Using a task-shifting approach, in which lay individuals are trained as counselors, the investigators will train six counselors in each country, who deliver 20 groups in each site (8 rural, 12 urban), resulting in 320 children and adolescents (ages 7-13) who receive TF-CBT and 320 who receive usual care. Outcomes for children are assessed at 12-14 weeks (i.e., corresponding with the end of TF-CBT), 6-months post-treatment, and 12-months post-treatment. TF-CBT experts from the investigators' team partner with the lay counselors from the feasibility study (e.g., local trainers) to train the TZ and KE counselors, and these local trainers provide the TF-CBT supervision, while supervised themselves by the US-based TF-CBT and mental health experts. The investigators expect this trial to yield recommendations regarding an effective intervention for orphans that is acceptable, feasible, and includes local responsibility as a means to enhance potential sustainability in Low- and Middle-Income Countries (LMICs). Findings will inform other efforts to scale up mental health interventions to address the substantial mental health gap.
This project aims to test an innovative, sustainable financial incentive designed to reduce the number of non-malarial fevers that are treated inappropriately with antimalarial drugs.
This international study is a prospective noninterventional observational cohort study of patients with non-valvular atrial fibrillation who are prescribed rivaroxaban under routine treatment conditions to prevent stroke or non-central nervous system systemic embolism. Patients will be followed up for 1 year or until 30 days after end of rivaroxaban therapy in case of therapy was discontinued earlier than 12 months. Serious adverse events will be followed up adequately. Laboratory values (e.g., Hb, HCT, haemoccult) should be documented for each point in time they were measured.
The study is funded through the Office of the Global AIDS Coordinator (OGAC #KE-07-0044). The purpose of this study is two-fold. The first purpose is to see if routine monitoring of the level of HIV virus in the blood (viral load) every six months is superior to monitoring by standard clinical evaluations and or immune status (CD4 count) with intermittent viral load monitoring in adults receiving antiretroviral therapy (ART). The second purpose is to understand the cost implications and possible benefits of routine HIV viral load monitoring.
The purpose of this study is to investigate the impacts of home-based couple HIV-testing and counseling and male partner education on partner HIV testing and other critical maternal and infant health outcomes during pregnancy and the postpartum period. Additionally, the study seeks to assess the cost-effectiveness of this approach. Involvement of men during the antenatal and postpartum period, including HIV testing of male partners, can have substantial benefits for women and infants. In observational studies, male participation in antenatal care has been associated with increased uptake of prevention of mother-to-child transmission (PMTCT) interventions, and more recently, a study in Kenya found a significant HIV-free survival benefit for children of HIV-infected women whose male partners attended antenatal care where couple HIV testing was offered. In this study only 31% of ~450 men invited for counseling and testing came to clinic, highlighting the challenges faced across sub-Saharan Africa when trying to access male partners of pregnant women. In areas of high HIV-1 prevalence, high levels of male involvement may be readily achievable because home-based counseling and testing is highly acceptable and the benefits of male participation and HIV testing extend to HIV-uninfected pregnant and postpartum women and infants. Reaching out to men during pregnancy may reduce incident HIV infection and vertical transmission among these women, but efforts to engage men in antenatal care in Western Kenya have thus far achieved limited success. This intervention may achieve gains beyond prevention of maternal and infant HIV-1 acquisition through identification of HIV-infected men who would otherwise not learn their status or delay treatment, and by improving child health through targeted education of male partners. When administered in a home-based setting simple, established interventions such as the promotion of exclusive breastfeeding have been shown to be associated with significant reductions in child mortality. Home-based approaches also lend themselves to integration with targeted interventions such as promotion of HIV testing among male partners of at-risk pregnant women. Furthermore, a successful HIV testing program for male partners of pregnant women has potential to reach a large number of men who may be unaware of their HIV status or who are HIV-infected but not in care, providing linkages to treatment clinics and promoting prevention interventions, such as safe sex and voluntary male circumcision for those who are uninfected. In this randomized clinical trial up to 600 couples (300 in each treatment arm) will be randomized to standard antenatal care or home-based partner education and HIV testing (HOPE) as part of routine pregnancy services. Women will be enrolled at the antenatal clinic in Kisumu District Hospital, Kisumu, Kenya. Couples in the control group will receive the HOPE Intervention, featuring home-based couple counseling and HIV testing as well as key educational messages concerning HIV prevention behaviors, facility delivery, exclusive breastfeeding, and post-partum family planning. Women in the control arm will be invited to bring their male partners to the antenatal clinic for voluntary clinic testing and counseling. Women will be followed up at clinic visits 6-weeks and 14-weeks postpartum and again with their male partner 6-months post-partum. These follow-up visits will include questionnaires to measure uptake of HIV testing, facility delivery, exclusive breastfeeding and postpartum contraceptive use as well as linkage to HIV care. Cost-effectiveness of the intervention will also be evaluated in order to inform future scale-up. First, the investigators hypothesize that successful implementation of HOPE will result in higher uptake of male partner HIV testing, couple testing and disclosure of HIV status. The investigators also hypothesize that there will be benefits to HIV-infected and HIV-uninfected women and their children who will have improved uptake of interventions to improve maternal and child health. Specifically, the investigators anticipate higher levels of facility delivery, optimal breastfeeding practices, and post-partum contraceptive use, as well as increased uptake of antiretroviral treatment for HIV+ women in the intervention arm, relative to the control arm. Second, the investigators hypothesize that greater than 85% of HIV-1-infected men identified through home-based partner education and testing (HOPE) will access care and treatment services, and, overall, more women in the HOPE arm will know their partners' status at each time point and more partners will be in care and treatment. Third, the investigators predict that uptake of counseling and testing and HIV prevalence among male partners and family members will be high enough to make this approach cost-effective from both payer and societal perspectives.
This randomized phase II trial studies how well intravenous (IV) chemotherapy or oral chemotherapy works in treating patients with previously untreated stage III-IV human immunodeficiency virus (HIV)-associated non-Hodgkin lymphoma. Drugs used in chemotherapy, such as cyclophosphamide, doxorubicin hydrochloride, vincristine sulfate, prednisone, lomustine, etoposide, and procarbazine hydrochloride, work in different ways to stop the growth of cancer cells, either by killing the cells or by stopping them from dividing. Giving more than one drug (combination chemotherapy) may kill more cancer cells
Sub-Saharan Africa (sSA) has the highest regional rates of perinatal mortality worldwide. Group B Streptococcus (GBS) has been identified as a leading cause of early onset neonatal sepsis (EOS, in <7 days of life) in sSA. In other regions, maternal carriage is associated with early onset neonatal sepsis, but in addition, other adverse perinatal outcomes (stillbirths, early neonatal death, low birth weight and prematurity). Robust data on maternal GBS carriage in sSA and its burden on adverse perinatal outcomes are lacking, with important consequences for public health interventions. Through investigation of maternal carriage and perinatal outcomes at three different sites: rural, semi-rural and urban, this study will provide a comprehensive description of the burden of GBS in coastal Kenya, informing public health policy and driving forward interventions. Risk factors for maternal colonisation and invasive neonatal disease will be assessed, including through retrospective immunological investigation of cord blood in neonates subsequently identified as having invasive GBS disease or other adverse perinatal outcomes, compared to those without. GBS isolates from maternal colonisation will be typed (sero-typing and molecular analysis), and these isolates will be compared to existing archived neonatal isolates from investigation of neonatal sepsis in KDH (Kilifi District Hospital). This is important so that we know the prevalent sub-types causing neonatal disease in Kenya, those which are carried by mothers, and therefore whether maternal GBS carriage correlates with a high risk of perinatal disease. GBS vaccines in development are type-specific and this will inform their use in sSA. Stillbirths will also be investigated, in individual cases, through additional detailed microbiological and other laboratory investigations to make an assessment of the contribution of GBS to stillbirths in Kenya.
The main study objective is to investigate whether female sex workers (FSWs) at drop-in centers in Mombasa, Kenya, who report harmful or hazardous alcohol intake and participate in a brief alcohol intervention (vs. those who participate in a nutrition intervention in the control group), will reduce their alcohol use and incidence of STIs, HIV, and sexual violence, as well as increase their condom use.
The purpose of this study is to evaluate the protective efficacy of two doses of GSK Biologicals' candidate TB vaccine against pulmonary TB, as compared to placebo. The efficacy will be evaluated in adults living in TB endemic countries and aged 18 - 50 years because pulmonary TB occurs frequently in these countries and age range. In addition, the safety and immunogenicity of the candidate tuberculosis vaccine will be evaluated in a subset of volunteers.
The primary aim of the International Study of Childhood Obesity, Lifestyle and the Environment (ISCOLE) is to determine the relationship between lifestyle characteristics and obesity in a large multi-national study of 10 year-old children, and to investigate the influence of behavioral settings and physical, social and policy environments on the observed relationships within each country.