Publications by authors named "A Ibrahim Toure"
Objective: This study aimed to assess the prevalence and risk factors for neonatal sepsis among neonates admitted to selected health facilities in the Bamako district and Koulikoro region in Mali.
Design: This is a prospective cross-sectional study. Data were analyses using bivariate and multivariate logistic regression.
Background: In mammals, sperm fertilization potential relies on efficient progression within the female genital tract to reach and fertilize the oocyte. This fundamental property is supported by the flagellum, an evolutionarily conserved organelle, which contains dynein motor proteins that provide the mechanical force for sperm propulsion and motility. Primary motility of the sperm cells is acquired during their transit through the epididymis and hyperactivated motility is acquired throughout the journey in the female genital tract by a process called capacitation.
View Article and Find Full Text PDFBackground: Several variants of SARS-CoV-2 have a demonstrated impact on public health, including high and increased transmissibility, severity of infection, and immune escape. Therefore, this study aimed to determine the SARS-CoV-2 lineages and better characterize the dynamics of the pandemic during the different waves in Guinea.
Methods: Whole genome sequencing of 363 samples with PCR cycle threshold (Ct) values under thirty was undertaken between May 2020 and May 2023.
Article Synopsis
- Tuberculosis (TB) is a major health issue in Guinea, with many cases going undetected; an intensified case finding strategy involved pharmacies and drug outlets targeting customers buying cough suppressants.
- A study conducted in Conakry involved screening 916 individuals for TB, resulting in a 14% bacteriologically confirmed TB diagnosis, with gender and age influencing diagnosis likelihood.
- The intervention cost approximately $32.66 per person referred and $237.45 for those diagnosed, showing that using pharmacies as a TB detection point is both feasible and effective in boosting detection rates.
Background: At the beginning of the 2018-2020 outbreak of Ebola virus disease (EVD) in eastern Democratic Republic of Congo (DRC), no vaccine had been licensed. However, cluster-randomized evidence from Guinea in 2015 had indicated that ring vaccination around new cases (targeting contacts and contacts-of-contacts) with the use of single-dose live-replicating rVSV-ZEBOV-GP vaccine reduced EVD rates starting 10 days after vaccination. Thus, ring vaccination was added to the standard control measures for that outbreak.
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