What is the prevalence of COVID-19 detection by PCR among deceased individuals in Lusaka, Zambia? A postmortem surveillance study.

Objectives: To determine the prevalence of COVID-19 postmortem setting in Lusaka, Zambia.

Design: A systematic, postmortem prevalence study.

Setting: A busy, inner-city morgue in Lusaka.

[Co-infection of malaria and COVID-19 in patients admitted to the COVID Infectious Disease Department of the Libreville University Hospital Center].

The purpose of this study was to report the cases of co-infection of malaria and COVID-19, after systematic search for plasmodium in patients treated in the COVID Infectious Disease Department (SiCOV) of the Libreville University Hospital (LUH). We conducted a prospective, observational study in the LUH SiCOV from April to July 2020. Patients of both sexes, aged over 18 years, with positive Polymerase Chain Reaction (PCR) test for SARS-CoV-2 with thick blood smear result available, were included.

Infant deaths from respiratory syncytial virus in Lusaka, Zambia from the ZPRIME study: a 3-year, systematic, post-mortem surveillance project.

Background: Respiratory syncytial virus (RSV) is the leading cause of acute lower respiratory tract infections and a key driver of childhood mortality. Previous RSV burden of disease estimates used hospital-based surveillance data and modelled, rather than directly measured, community deaths. Given this uncertainty, we conducted a 3-year post-mortem prevalence study among young infants at a busy morgue in Lusaka, Zambia-the Zambia Pertussis RSV Infant Mortality Estimation (ZPRIME) study.

Does prolonged television viewing affect Body Mass Index? A case of the Kingdom of Saudi Arabia.

Background: The rising prevalence of overweight and obesity and their health implications is a major public health concern worldwide. This study set out to understand the relationship between the number of hours spent watching television and Body Mass Index (BMI) in the Kingdom of Saudi Arabia using data from the Saudi Health Interview Survey.

Methods: The study employed both ordinary least squares and quantile regressions to estimate the mean and distributional association of prolonged television watching and BMI.

[About a Case of Febrile Gastroenteritis Due to Strongyloidiasis in a Gabonese Patient Treated for Lupus].

Srongyloidiasis can sometimes be a source of diagnostic wandering in a patient with an autoimmune disease living in a tropical environment, despite systematic deworming with albendazole (400 mg/day/3 days), prior to the starting of a corticotherapy. We report an observation of a febrile gastroenteritis complicated by signs of intra and extracellular dehydration, in a 37-year-old lupus patient, including duodenal biopsies, and stool parasitology, which led to the diagnosis of strongyloidiasis effectively treated by ivermectin per os (two doses) of 200 micrograms/kg, once every 2 weeks apart), following failure of a first 5-days course of albendazole (400 mg/day).