Associations of body composition at birth and accretion from 0 to 5 years with kidney function and volume at the 10-year follow-up: the Ethiopian Infant Anthropometry and Body Composition birth cohort.

Background: Fat mass (FM) and fat-free mass (FFM) in early life are associated with later obesity and cardiometabolic disease.

Objectives: This study aimed to assess the associations of FM and FFM at birth and conditional FM and FFM accretion from 0 to 5 y with kidney outcomes at the 10-y follow-up.

Methods: The Ethiopian Infant Anthropometry and Body Composition birth cohort included term infants born in Jimma town, with a birth weight ≥1500 g, and having no congenital malformations.

Knowledge, attitude, and practice of healthcare workers towards healthcare- associated infections in Jimma University Medical Center, southwestern Ethiopia: using structural equation model.

Background: Healthcare-associated infections (HCAIs) are a common challenge faced in healthcare facilities, particularly in low- and middle-income countries (LMICs). Evaluating the level of knowledge, attitude, and practice (KAP) among healthcare personnel regarding HCAI prevention and identifying the relevant factors is important for handling and controlling these infections. Therefore, this study aimed to assess the direct and indirect effects of knowledge, attitude, and practices of healthcare workers (HCW) towards HCAIs prevention in Jimma University Medical Center (JUMC).

Association between birth length, linear growth velocities, and primary school achievement at age 10 years: evidence from the Ethiopian iABC birth cohort.

Background: Childhood is a period marked by dynamic growth. Evidence of the association between childhood linear growth and school achievement comes mostly from cross-sectional data. We assessed associations between birth length, childhood linear growth velocities, and stunting with school achievement.

The association between dolutegravir-based antiretrovirals and high blood pressure among adults with HIV in southern Ethiopia: a cross-sectional study.

Background: Dolutegravir (DTG), a novel antiretroviral therapy (ART) for HIV, is increasingly adopted across sub-Saharan Africa. However, its impact on blood pressure in Ethiopia remains unclear, highlighting a need for further studies.

Objective: This study aimed to investigate the association between DTG-based first-line regimens and other covariates of high blood pressure (HBP) among adults living with HIV receiving care at health facilities in Hawassa City, southern Ethiopia.

Incidence and predictors of mortality among patients admitted to adult intensive care unit at public hospitals in Western Ethiopia: a retrospective cohort study.

Introduction: In resource-constrained countries, the incidence of mortality among patients admitted to adult intensive care units is higher than that in developed countries, which has a physical, economic, and emotional impact on the lives of patients and their families. However, there is limited evidence on factors related to nursing care that can potentially contribute to predicting and reducing mortality rates in intensive care units. Therefore, this study aimed to assess the incidence of mortality and its predictors in patients admitted to an adult intensive care unit.

Pharmacological inhibition of macrophage triglyceride biosynthesis pathways does not improve Mycobacterium tuberculosis control in infected mice.

Tuberculosis (TB) necrotic granulomas contain triglyceride-rich macrophages (foam cells) with reduced antimicrobial functions. We assessed the ability of two compounds to reduce triglyceride content and Mycobacterium tuberculosis (Mtb) burden in infected human monocyte-derived macrophages and in the lungs of Mtb-infected C3HeB/FeJ mice: A-922500 (DGATi), an inhibitor of diacylglycerol acyltransferase 1; and LY2584702 (p70S6Ki), an inhibitor of p70 S6 kinase. DGATi and p70S6Ki significantly reduced the lipid content and bacillary burden in Mtb-infected macrophages.

Population size and structure of Grant's gazelle and lesser kudu in Geralle National Park, Southeastern Ethiopia.

Background: Grant's gazelle and lesser kudu remain widespread within and outside protected areas. Current pressures on their populations, human encroachment and disturbance associated habitat modifications, and excessive grazing pose further threats to the species. The estimation of density and abundance of species has significant value for sustainable wildlife management in Geralle National Park (GNP) and also contributes towards a more accurate global population estimate.

Associations of fat and fat-free mass at birth and accretion from 0 to 5 years with cognitive function at later childhood: the Ethiopian infant anthropometry and body composition birth cohort.

Early childhood growth is associated with cognitive function. However, the independent associations of fat mass (FM) and fat-free mass (FFM) with cognitive function are not well understood. We investigated associations of FM and FFM at birth and 0-5 years accretion with cognitive function at 10 years.

Predicting the effect of nosocomial infection prevention on neonatal mortality and hospital stay in Ethiopia: a prospective longitudinal study.

Background: Neonatal Nosocomial infections (NNIs) are a significant cause of morbidity and mortality for neonates in an intensive care unit. Neonatal causes of death in healthcare facilities are attributed to different factors. We aimed to investigate factors associated with NNIs, estimate the burden of NNIs, and assess how the prediction effects help to save medical mortality and length of hospital stay.

Survival Outcomes Among Patients With Hepatocellular Carcinoma in a Large Integrated US Health System.

Importance: Hepatocellular carcinoma (HCC) is the leading oncologic cause of death among patients with cirrhosis, but large studies examining mortality trends are lacking.

Objective: To evaluate survival among patients with HCC in one of the largest integrated health care systems in the US.

Design, Setting, And Participants: This retrospective cohort study included 3441 adult patients who received a diagnosis of HCC between January 1, 2006, and December 31, 2019, with end of follow-up on December 31, 2020.

Lived experience of burnout and fatigue in perioperative healthcare professionals in Rwanda: a qualitative study.

Background: There is a lack of qualitative data on the negative effects of workplace stressors on the well-being of healthcare professionals in hospitals in Africa. It is unclear how well research methods developed for high-income country contexts apply to different cultural, social, and economic contexts in the global south.

Methods: We conducted a qualitative interview-based study including 64 perioperative healthcare professionals across all provinces of Rwanda.

Factors associated with time to death among HIV/TB co-infected patients on ART in Dire Dawa, Ethiopia: A retrospective study.

Background: Tuberculosis is one of the leading causes of death, especially for people living with HIV. However, little is known about the time to death of HIV/TB co-infected patients and associated factors in the study area. This study focused on identifying factors associated with time to death among HIV/TB co-infected patients under antiretroviral therapy in Ethiopia.

Therapeutic DNA Vaccine Targeting Persisters Shortens Curative Tuberculosis Treatment.

Unlabelled: Mtb) is one of the leading infectious causes of death worldwide. There is no available licensed therapeutic vaccine that shortens active tuberculosis (TB) disease drug treatment and prevents relapse, despite the World Health Organization's calls. Here, we show that an intranasal DNA vaccine containing a fusion of the stringent response gene with the gene encoding the immature dendritic cell-targeting chemokine, MIP-3α/CCL20, shortens the duration of curative TB treatment in immunocompetent mice.

Predictive role of hematological indices in patients with acute coronary syndrome in Ethiopia: Intrahospital outcomes.

Background: Apart from troponins, various additional biomarkers that indicate myocardial injury, inflammation, thrombosis, and other routes are being studied to improve the treatment of acute coronary syndrome (ACS). Myeloid activity has been found to be elevated in ACS, and this has sparked a great deal of interest in hematological parameters since they might offer independent insights into pathophysiology and risk assessment.

Objective: The purpose of this study was to evaluate the hematological markers' prognostic ability for all intrahospital causes of mortality in individuals with an ACS diagnosis.

An Evaluation of the Transfer of Skills and Knowledge from Two World Federation of Societies of Anaesthesiologists Fellowship Programs.

Background: Subspecialist training is an important part of developing human resources for health and for some learners, may require taking place in another, higher-resourced country. Despite effective learning of skills and knowledge in a different, more highly resourced context, transfer of these skills and knowledge back to a more poorly resourced context can be a challenge. We aimed to evaluate the transfer of skills and knowledge in 2 World Federation of Societies of Anaesthesiologists (WFSA) fellowship programs.

Clinical profiles and mortality predictors of hospitalized patients with COVID-19 in Ethiopia.

Background: Studying the characteristics of hospitalized Coronavirus Disease 2019 (COVID-19) patients is vital for understanding the disease and preparing for future outbreaks. The aim of this study was to analyze and describe the clinical profiles and factors associated with mortality among COVID-19 patients admitted to Jimma Medical Center COVID-19 Treatment Center (JMC CTC) in Ethiopia.

Methods: All confirmed COVID-19 patients admitted to JMC CTC between 17 April 2020 and 05 March 2022 were included in this study.

Typification and differentiation of smallholder dairy production systems in smallholder mixed farming in the highlands of southern Ethiopia.

The present study aimed to classify smallholder dairy production systems by analyzing land allocation for various crop types and characterizing them based on integration with specific crops which is gap in earlier studies. A total of 360 smallholder farmers were interviewed to generate firsthand information in addition to using secondary data sources. The classification utilized K-means clustering, while discriminant analysis was applied to accentuate the distinct characteristics of dairy production systems (DPSs).

Determinants of stillbirth among deliveries conducted at west Shoa zone public hospitals, central Ethiopia: a case-control study.

Background: Globally, 2.6 million stillbirths are estimated to occur each year. The causes of stillbirth are often unknown but can be attributed to various causes.

Tailoring COVID-19 Vaccination Strategies in High-Seroprevalence Settings: Insights from Ethiopia.

This study aimed to retrospectively assess the cost-effectiveness of various COVID-19 vaccination strategies in Ethiopia. It involved healthcare workers (HCWs) and community participants; and was conducted through interviews and serological tests. Local SARS-CoV-2 variants and seroprevalence rates, as well as national COVID-19 reports and vaccination status were also analyzed.