Sciences de la santé

Article scientifique

Determinants and dynamics of repeat unsafe abortion in Ghana—a mixed-method study at Tema General Hospital

Background Unsafe abortion remains a significant driver of maternal morbidity and mortality in Ghana. Despite progressive policies, many women continue …

2026 Open Access

Article scientifique

Hematological profiles and preventive-practice characteristics among patients with podoconiosis: A case-control study in Musanze District, Rwanda

BACKGROUND: Podoconiosis is a chronic, disfiguring, non-filarial form of lymphedema caused by prolonged barefoot exposure to irritant soil. An estimated …

2026 Open Access

Article scientifique

Prevalence and associated factors of adolescent tobacco use in three Sub-Saharan African countries: A comparative analysis of national cross-sectional surveys

Tobacco use often begins during adolescence, increasing the risk of lifelong nicotine dependence and future non-communicable diseases. In sub-Saharan Africa, …

2026 Open Access

Article scientifique

Angiographic and early in-hospital profile of primary percutaneous coronary intervention in patients with substance use disorder presenting with ST-segment elevation myocardial infarction

Acute myocardial infarction is increasingly recognized in younger adults, but the angiographic and early clinical profile of ST-segment elevation myocardial …

2026 Open Access

Article scientifique

Biogenic synthesis and characterization of selenium nanoparticles by halotolerant Bacillus sonorensis 2MNHR

Selenium nanoparticles (SeNPs) have attracted significant attention owing to their unique physicochemical properties and promising biomedical applications. In the present …

2026 Open Access

Article scientifique

Giardia duodenalis and Entamoeba spp.: Coprological and antibody–based approaches across farm animals in Egypt

Abstract Giardia duodenalis (syn. G. lamblia, G. intestinalis ) and Entamoeba spp. are enteric protozoans causing gastrointestinal illnesses in humans …

2026 Open Access

Article scientifique

End-user perspectives on design and implementation of a novel SkinScan3D (SS3D) device for monitoring Kaposi Sarcoma in East Africa: a qualitative study

Abstract Introduction SkinScan3D (SS3D) is a novel, artificial intelligence–enabled device that provides objective three-dimensional measurements for monitoring Kaposi Sarcoma (KS) …

2026 Open Access

Article scientifique

Using SMS and Interactive Voice Response to strengthen continuity of care for planned cesarean delivery in Uganda

2026 Open Access

Article scientifique

ADoptDeepN: A novel optimized deep learning model for early diagnosis of Alzheimer’s disease

Abstract Alzheimer's disease (AD) is a neurological condition that impairs memory, movement, and brain. Early detection using non-invasive techniques has …

2026 Open Access

Article scientifique

Factors influencing vector control for onchocerciasis in Sub-Saharan Africa: A systematic review

Onchocerciasis, commonly known as river blindness, remains a significant public health challenge in Sub-Saharan Africa, where the blackfly serves as …

2026 Open Access

Article scientifique

Determinants and Regional Variations of Childhood Stunting among Under-Five Children in Ethiopia: A Multilevel Analysis of Mini EDHS Data, 2019

2026 Open Access

Article scientifique

Risky sexual behaviours and associated factors among high school students in Lomé, Togo: A cross-sectional study

BACKGROUND: Adolescent sexual and reproductive health remains a major public health concern in sub-Saharan Africa. In Togo, evidence on risky …

2026 Open Access

Article scientifique

Tobacco marketing exposure and engagement profiles among Moroccan adolescents and their association with tobacco product use: A secondary dataset analysis of the Morocco Global Youth Tobacco Survey 2016

INTRODUCTIONTobacco use often begins during adolescence, and tobacco marketing contact occurs through multiple channels that may cluster into distinct patterns …

2026 Open Access

Article scientifique

Mothers’ and Healthcare Providers’ Experiences with the Implementation of the WHO Labour Care Guide in Selected Hospitals in Zambia

2026 Open Access

Article scientifique

“Just trying to make it work:” A qualitative exploration of healthcare provider implementation considerations for integrating mental health and HIV care in central Uganda

BACKGROUND: There is a growing push to integrate mental health services within HIV care in Uganda. Given the limited mental …

2026 Open Access

Article scientifique

When knowledge is not enough: infection prevention and control practices and occupational biological exposures among dental professionals in Zimbabwe

Background: Dental professionals are routinely exposed to occupational biological hazards, yet evidence from low-resource settings remains limited. This study assessed …

2026 Open Access

Article scientifique

Design, synthesis, molecular modelling and biological evaluation of oxiconazole-based 1,2,3-triazoles as dually acting antifungal and antitumor agents

Abstract The rise of azole-resistant and the elevated prevalence of fungal infections in immuno-compromised cancer patients emphasize the necessity for …

2026 Open Access

Article scientifique

Effects of in ovo Ocimum gratissimum leaf extract on hatchability and post-hatch performance in Cobb 500 broilers

2026 Open Access

Article scientifique

Diagnostic accuracy of point-of-care urine tenofovir test, and associations between metrics of tenofovir use and treatment outcomes in a community ART programme

Abstract Background Urine tenofovir (uTFV) and dried blood spot (DBS) tenofovir diphosphate (TFV-DP) concentrations respectively estimate short- and medium-term adherence …

2026 Open Access

Article scientifique

Spatial Dissemination and Socio-Geographic Dynamics of HIV-1 in Conflict-Affected Libya.

2026 Open Access