Public Health Research Papers/Topics

Determinants of HIV Status Disclosure Among Adolescents in Bondo Sub-County of Siaya County

Abstract/Overview Disclosure of HIV status to adolescents is controversial and a sensitive issue among guardians, health workers, and parents of adolescents. However, HIV/AIDS is a chronic illness, and it’s a lifelong treatment. Adolescents who are HIV positive need to know their HIV status and treatment. The World Health Organization (WHO) recommends that children should know their HIV status at the ages of 6 to 12 years. Many children living with HIV are reaching adolescence and young...

Determinants of HIV Status Disclosure among Adolescents in Bondo Sub-county of Siaya County in Kenya

Abstract/Overview With the widespread use of highly active antiretroviral therapy, the epidemic of HIV has evolved into a chronic disease. HIV is extremely stigmatizing, resulting in highly emotionally charged responses to disclosure. World Health Organization (WHO) recommends that children should be informed of their HIV status at ages of 6 to 12 years and full disclosure at about 8 to 10 years. Disclosure process is much more difficult when the person being disclosed to is an adolescent...

Iron Deficiency is Prevalent among HIV-Infected Kenyan Adults and is Better Measured by Soluble Transferrin Receptor than Ferritin

Abstract/Overview Iron deficiency (ID) and human immunodeficiency virus (HIV) infection frequently coexist. Little data exist on ID in HIV-infected individuals, partly because the iron marker ferritin is altered by inflammation common in HIV infection. We measured iron biomarkers (ferritin, soluble transferrin receptor [sTfR], hepcidin) and red cell indices (hemoglobin, mean corpuscular volume [MCV]) in newly diagnosed, antiretroviral therapy-naive, HIV-infected (N = 138) and uninfected (...

Influence of Health Service Provider Competency on Utilization of Universal Health Coverage in Seme Sub-County, Kisumu County, Kenya

Abstract/Overview Health workers competency is very critical in realization of quality health care which is a major pillar of Universal Health Coverage. This study assessed the influence of healthcare provider competency on Universal Health Coverage utilization in Seme Sub County, Kisumu County. The study targeted community households and health facility managers. The health facilities were stratified according to their tiers and randomly sampled. The catchment population was stratified b...

Strong association between human and animal Brucella seropositivity in a linked study in Kenya, 2012–2013

Abstract/Overview Brucellosis is a common bacterial zoonotic infection but data on the prevalence among humans and animals is limited in Kenya. A cross-sectional survey was conducted in three counties practicing different livestock production systems to simultaneously assess the seroprevalence of, and risk factors for brucellosis among humans and their livestock (cattle, sheep, camels, and goats). A two-stage cluster sampling method with random selection of sublocations and households was...

Coxiella burnetii in humans, domestic ruminants, and ticks in rural Western Kenya

Abstract/Overview We conducted serological surveys for Coxiella burnetii in archived sera from patients that visited a rural clinic in western Kenya from 2007 to 2008 and in cattle, sheep, and goats from the same area in 2009. We also conducted serological and polymerase chain reaction-based surveillance for the pathogen in 2009–2010, in human patients with acute lower respiratory illness, in ruminants following parturition, and in ticks collected from ruminants and domestic dogs. Antib...

Intermittent presumptive treatment of malaria to prevent low birth weight in newborns in a cohort of pregnant women from a malaria endemic area.

Abstract/Overview Objective: To determine and describe the patterns of low birth weight in newborns of a cohort of mothers given intermittent presumptive treatment (IPT) for malaria prevention in a malaria endemic area of Kenya. Design: A longitudinal prospective cohort study. Setting: Got Agulu Health Centre in Usigu Division, Bondo District, Nyanza Province. Subjects: Pregnant women of all parities attending antenatal care services. Only women who gave informed consent for themselves an...

STI and involuntary partner notification

Effective partner notification is vital for managing and preventing sexually transmitted infections (STIs). Confidential communication ensures trust and privacy, while clear and compassionate messaging provides essential information sensitively. Utilizing multiple channels—such as face-to-face conversations, phone calls, and digital notifications—ensures partners are effectively reached. Offering comprehensive education on STIs and emotional support, along with actionable steps like testi...

A prospective observational description of frequency and timing of antenatal care attendance and coverage of selected interventions from sites in Argentina, Guatemala, India, Kenya, Pakistan

Abstract/Overview The Global Network for Women’s and Children’s Health Research is one of the largest international networks for testing and generating evidence-based recommendations for improvement of maternal-child health in resource-limited settings. Since 2009, Global Network sites in six low and middle-income countries have collected information on antenatal care practices, which are important as indicators of care and have implications for programs to improve maternal and child ...

Correlates of COVID-19 Vaccine Acceptance and Hesitancy in Rural Communities in Western Kenya

Abstract Vaccine hesitancy is a significant global public health concern. This study sought to determine the correlates of acceptance and hesitancy regarding COVID-19 vaccines in rural populations of selected counties in Western Kenya and assess the strategies that can be used to improve COVID-19 vaccine acceptance in Kenya. The study used a quantitative research strategy with a sample of 806 individuals in the Kisumu, Vihiga, and Kakamega counties. Descriptive statistics, correlations and r...

Adaptation Interventions and their Effect on Vulnerability in Developing Countries: Help, Hindrance or Irrelevance?

Abstract/Overview This paper critically reviews the outcomes of internationally-funded interventions aimed at climate change adaptation and vulnerability reduction. It highlights how some interventions inadvertently reinforce, redistribute or create new sources of vulnerability. Four mechanisms drive these maladaptive outcomes: (i)shallow understanding of the vulnerability context; (ii) inequitable stakeholder participationin both design and implementation; (iii) a retrofitting of adaptat...

Drug and Substance Use and Its Predictors among the Youth in Nyamira Sub County, Nyamira

Abstract/Overview Substance and drug use is one of the emerging public health problems among the youth in Kenya. Moreover, it is associated with a myriad of medical effects including psychiatric problems, organ failures in addition to lethargy, decreased academic performance and risk of contracting sexually transmitted infections. Although substance and drug use has been associated with these problems, the magnitude of substance and drug use and its predictors has not been investigated in...

Impact Of Inventory Management Techniques On The Performance Of Public Health Facilities In Kisumu County

Abstract/Overview This quantitative study seeks to understand the impact of inventory management practices on the operational performance of public health facilities in Kisumu County, Kenya. The Objectives were to (1) determine the impact of the ABC system on the operation performance (cost management, waste management, and efficiency of service delivery) of public health facilities in Kisumu County; (2) examine the impact of the Economic Order Quantity system on the operation performance...

Drinking water quality along the distribution network and associated antibiotic resistance in Maun, Botswana

Abstract: Maintaining the water quality in the distribution system is crucial to supplying safe drinking water to consumers. The main aim of the study was to analyse physicochemical, bacteriological parameters and investigate prevalence of antibiotic resistant bacteria and their antibiotic resistance genes in the drinking water distribution system in Maun, Botswana. Forty-four water samples were collected at different season interval and were tested for chlorine and turbidity and the results...

Explicating factors that explain condom use intention among in-school adolescents in Botswana: a structural equation modelling approach

Abstract: Knowledge with respect to adolescents’ intentions to engage in protective sexual behaviours is still deficient in numerous countries around the world, particularly in Sub-Saharan Africa (SSA) where HIV prevalence is the highest. Increasing cross-sectional research suggests that the theory of planned behaviour (TPB) is robust in predicting condom use intentions. This study used secondary, baseline data from a study involving 794 in-school adolescents. A structural equation model w...


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