125 results match your criteria: "Moi University College of Health Sciences.[Affiliation]"

HIV-1 drug resistance remains a global challenge, yet access to testing is limited, particularly in resource-limited settings. We examined feasibility and limitations of genotyping using dried filter analytes in treatment-experienced Kenyan youth with HIV. Youth infected with HIV perinatally were enrolled in 2016-2018 at the Academic Model Providing Access to Healthcare in Eldoret, western Kenya.

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Introduction: For the growing number of children with in utero and postpartum exposure to HIV and/or antiretrovirals, it is unclear which exposures or risk factors play a significant role in predicting worse neurodevelopmental outcomes. This protocol describes a prospective longitudinal cohort study of infants born to mothers living with HIV and those born to mothers without HIV. We will determine which risk factors are most predictive of child neurodevelopment at 24 months.

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Unlabelled: Epstein-Barr virus (EBV) is associated with endemic Burkitt lymphoma (eBL), but the contribution of EBV variants is ill-defined. Studies of EBV whole genome sequences (WGS) have identified phylogroups that appear to be distinct for Asian versus non-Asian EBV, but samples from BL or Africa, where EBV was first discovered, are under-represented. We conducted a phylogenetic analysis of EBV WGS and sequences obtained primarily from BL patients in Africa and representative non-African EBV from other conditions or regions using data from GenBank, Sequence Read Archive, or Genomic Data Commons for the Burkitt Lymphoma Genome Sequencing Project (BLGSP) to generate data to support the use of a simpler biomarker of geographic or phenotypic associations.

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Introduction: Amid the rising number of people with non-communicable diseases (NCDs), Kenya has invested in strengthening primary care and in efforts to expand existing service delivery platforms to integrate NCD care. One such approach is the AMPATH (Academic Model Providing Access to Healthcare) model in western Kenya, which provides the platform for the Primary Health Integrated Care Project for Chronic Conditions (PIC4C), launched in 2018 to further strengthen primary care services for the prevention and control of hypertension, diabetes, breast and cervical cancer. This study seeks to understand how well PIC4C delivers on its intended aims and to inform and support scale up of the PIC4C model for integrated care for people with NCDs in Kenya.

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Kenya is a rapidly developing country with a growing economy and evolving health care system. In the decade since the last publication on the state of emergency care in Kenya, significant developments have occurred in the country's approach to emergency care. Importantly, the country decentralized most health care functions to county governments in 2013.

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Background: Over 43% of children living in low- and middle-income countries are at risk for developmental delays; however, access to protective interventions in these settings is limited. We evaluated the effect of maternal participation in Chamas for Change (Chamas)-a community-based women's health education program during pregnancy and postpartum-and risk of developmental delay among their children in rural Kenya.

Methods: We analyzed developmental screening questionnaire (DSQ) data from a cluster randomized controlled trial in Trans Nzoia County, Kenya (ClinicalTrials.

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Background: Long-term impact of drug resistance in perinatally infected children and adolescents living with HIV (CALWH) is poorly understood. We determined drug resistance and examined its long-term impact on failure and mortality in Kenyan CALWH failing first-line non-nucleoside reverse transcriptase inhibitor-based antiretroviral therapy (ART).

Setting: Academic Model Providing Access to Healthcare, western Kenya.

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Background: Further reductions in malaria incidence as more countries approach malaria elimination require the identification and treatment of asymptomatic individuals who carry mosquito-infective Plasmodium gametocytes that are responsible for furthering malaria transmission. Assessing the relationship between total parasitaemia and gametocytaemia in field surveys can provide insight as to whether detection of low-density, asymptomatic Plasmodium falciparum infections with sensitive molecular methods can adequately detect the majority of infected individuals who are potentially capable of onward transmission.

Methods: In a cross-sectional survey of 1354 healthy children and adults in three communities in western Kenya across a gradient of malaria transmission (Ajigo, Webuye, and Kapsisywa-Kipsamoite), asymptomatic P.

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Objectives: Management of cardiovascular disease (CVD) is an urgent challenge in low-income and middle-income countries, and interventions may require appraisal of patients' social networks to guide implementation. The purpose of this study is to determine whether egocentric social network characteristics (SNCs) of patients with chronic disease in western Kenya are associated with overall CVD risk and individual CVD risk factors.

Design: Cross-sectional analysis of enrollment data (2017-2018) from the Bridging Income Generation with GrouP Integrated Care trial.

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Objective: To measure associations between participation in community-based microfinance groups, retention in HIV care, and death among people with HIV (PWH) in low-resource settings.

Design And Methods: We prospectively analyzed data from 3609 patients enrolled in an HIV care program in western Kenya. HIV patients who were eligible and chose to participate in a Group Integrated Savings for Health Empowerment (GISHE) microfinance group were matched 1 : 2 on age, sex, year of enrollment in HIV care, and location of initial HIV clinic visit to patients not participating in GISHE.

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Inverse association of falciparum positivity with endemic Burkitt lymphoma is robust in analyses adjusting for pre-enrollment malaria in the EMBLEM case-control study.

Infect Agent Cancer

June 2021

Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, Department of Health and Human Services, Infections and Immunoepidemiology Branch, 9609 Medical Center Dr, Rm. 6E-118, MSC 3330, Bethesda, MD, 20892, USA.

Article Synopsis
  • The study investigates the relationship between falciparum malaria infection and endemic Burkitt lymphoma (eBL) in children across Uganda, Tanzania, and Kenya.
  • Results show that eBL patients had a significantly lower prevalence of falciparum infection (25.6%) compared to community controls (45.7%).
  • The findings suggest that pre-enrollment anti-malaria treatment may play a role in the lower infection rates among eBL patients, with similar trends observed for both recent and current infections.
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Background: Elevated blood pressure is the leading risk factor for global mortality. While it is known that there exist differences between men and women with respect to socioeconomic status, self-reported health, and healthcare utilization, there are few published studies from Africa. This study therefore aims to characterize differences in self-reported health status, healthcare utilization, and costs between men and women with elevated blood pressure in Kenya.

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Introduction: In Kenya, distance to health facilities, inefficient vertical care delivery and limited financial means are barriers to retention in HIV care. Furthermore, the increasing burden of non-communicable diseases (NCDs) among people living with HIV complicates chronic disease treatment and strains traditional care delivery models. Potential strategies for improving HIV/NCD treatment outcomes are differentiated care, community-based care and microfinance (MF).

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Background: Incorporating social determinants of health into care delivery for chronic diseases is a priority.

Objectives: The goal of this study was to evaluate the impact of group medical visits and/or microfinance on blood pressure reduction.

Methods: The authors conducted a cluster randomized trial with 4 arms and 24 clusters: 1) usual care (UC); 2) usual care plus microfinance (MF); 3) group medical visits (GMVs); and 4) GMV integrated into MF (GMV-MF).

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Genetic studies in underrepresented populations identify disproportionate numbers of novel associations. However, most genetic studies use genotyping arrays and sequenced reference panels that best capture variation most common in European ancestry populations. To compare data generation strategies best suited for underrepresented populations, we sequenced the whole genomes of 91 individuals to high coverage as part of the Neuropsychiatric Genetics of African Population-Psychosis (NeuroGAP-Psychosis) study with participants from Ethiopia, Kenya, South Africa, and Uganda.

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Setting: Children especially those <5 years of age exposed to pulmonary tuberculosis (TB) are at a high risk of severe TB disease and death. Isoniazid preventive therapy (IPT) has been shown to decrease disease progression by up to 90%. Kenya, a high TB burden country experiences numerous operational challenges that limit implementation of TB preventive services.

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Background: Elevated blood pressure is the leading cause of death worldwide; however, treatment and control rates remain very low. An expanding literature supports the strategy of task redistribution of hypertension care to nurses.

Objective: We aimed to evaluate the effect of a nurse-based hypertension management program in Kenya.

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Introduction: Community-based women's health education groups may improve maternal, newborn and child health (MNCH); however, evidence from sub-Saharan Africa is lacking. Chamas for Change (Chamas) is a community health volunteer (CHV)-led, group-based health education programme for pregnant and postpartum women in western Kenya. We evaluated Chamas' effect on facility-based deliveries and other MNCH outcomes.

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Availability of medicines for treatment of cardiovascular disease (CVD) is low in low-income and middle-income countries (LMIC). Supply chain models to improve the availability of quality CVD medicines in LMIC communities are urgently required. Our team established contextualised revolving fund pharmacies (RFPs) in rural western Kenya, whereby an initial stock of essential medicines was obtained through donations or purchase and then sold at a small mark-up price sufficient to replenish drug stock and ensure sustainability.

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Background: There is strong interest among healthcare trainees and academic institutions in global health rotations. There are a number of guidelines detailing the ethical principles for equitable and ethical global health rotations and bilateral exchanges, but it is often challenging to know to implement those principles and develop longstanding partnerships.

Objectives: The Academic Model Providing Access to Healthcare (AMPATH) is a 30-year continuous partnership between a consortium of 12 universities in North America and Moi University in Kenya.

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Background: The field of global health has grown with multiple different public and private stakeholders engaging in the effort to improve health outcomes for underserved populations around the world. There is, however, only limited published guidance on how to promote successful partnerships between academia and the biopharmaceutical industry.

Objective: This analysis will provide a framework for developing successful partnerships around five central principles.

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An amendment to this paper has been published and can be accessed via the original article.

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Article Synopsis
  • Endemic Burkitt lymphoma (eBL) is a severe form of cancer linked to Plasmodium falciparum malaria, and this study investigates the connection between eBL risk and malaria parasite density in children.
  • The researchers analyzed data from over 4000 eBL cases and a large control group to compare malaria-related lab results, finding that children with eBL and asymptomatic malaria showed similar characteristics, while those with clinical malaria differed significantly.
  • Results indicated that parasite density peaked around ages 4-5 and declined with age, while hemoglobin levels increased, highlighting crucial age-related trends in malaria infection and its potential relationship to eBL.
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