Resultados: 20

The seasonality of cholera in sub-Saharan Africa: a statistical modelling study

Lancet Glob. Health; 10 (6), 2022
Cholera remains a major threat in sub-Saharan Africa (SSA), where some of the highest case-fatality rates are reported. Knowing in what months and where cholera tends to occur across the continent could aid in improving efforts to eliminate cholera as a public health concern. However, largely due to the ...

Estudo piloto de tripanossomose em cães na região da ponta do ouro e machangulo, moçambique
Pilot study of trypanosomosis in dogs in the region of ponta do ouro and machangulo, mozambique

A Tripanossomose é uma doença causada por tripanossoma, protozoários flagelados transmitidos por moscas pertencentes ao género Glossina spp., vulgarmente chamadas moscas Tsé-Tsé. A distribuição geográfica da Tripanossomose observa-se sobretudo na África subsaariana, onde afeta quer humanos, cau...

Assessment of diagnosis and treatment practices of diarrhoea in children under five in Maputo-Mozambique

Background: Although diagnosis and treatment of diarrhoea are considered easy, statistics show that 525,000 children worldwide die annually due to diarrhoea, 90% of the deaths are in Sub-Saharan Africa and South Asia, and Mozambique account for 6.9%. Assessment of practices of diagnosis and treatment of ...

Two Randomized Trials of Neutralizing Antibodies to Prevent HIV-1 Acquisition

N. Engl. j. med; 384 (11), 2021
BACKGROUND—Whether a broadly neutralizing antibody (bnAb) can be used to prevent human immunodeficiency virus type 1 (HIV-1) acquisition is unclear. METHODS—We enrolled at-risk cisgender men and transgender persons in the Americas and Europe in the HVTN 704/HPTN 085 trial and at-risk women in sub-Sah...

Caracterização molecular enterovĺrus detectados em crianças com diarreia aguda e amostras ambientais em Moçambique
Molecular characterization of enteroviruses detected in children with acute diarrhea and environmental samples in Mozambique

Os enterovírus (EV) são vírus de transmissão predominantemente entérica, presentes em todas as partes do mundo e são agentes etiológicos de infecções que variam de casos assintomáticos a casos de gastroenterite aguda (GA) e infecções no sistema nervoso central. Devido aos diferentes rumos que...

A Systematic Review of the Spectrum of Cardiac Arrhythmias in Sub-Saharan Africa

Glob. heart (Online); 15 (1), 2020
Major structural cardiovascular diseases are associated with cardiac arrhythmias, but their full spectrum remains unknown in sub-Saharan Africa (SSA), which we addressed in this systematic review. Atrial fibrillation/atrial flutter (AF/AFL) prevalence is 16-22% in heart failure, 10-28% in rheumatic heart...

Cardiovascular Diseases in Sub-Saharan Africa Compared to High-Income Countries: An Epidemiological Perspective

Glob. heart (Online); 15 (1), 2020
Non-communicable diseases (NCDs) are the second common cause of death in sub-Saharan Africa (SSA) accounting for about 35% of all deaths, after a composite of communicable, maternal, neonatal, and nutritional diseases. Despite prior perception of low NCDs mortality rates, current evidence suggests that S...

Proportions of CD4 test results indicating advanced HIV disease remain consistently high at primary health care facilities across four high HIV burden countries

PLos ONE; 15 (1), 2020
Background: Globally, nearly 22 million HIV-infected patients are currently accessing antiretroviral treatment; however, almost one million people living with HIV died of AIDS-related illnesses in 2018. Advanced HIV disease remains a significant issue to curb HIV-related mortality. Methods: We analyzed 8...

Review article on cardiovascular diseases in low- and middle-income countries

Parasit. vectors; (), 2020
Endomyocardial fibrosis (EMF) is a poverty-related disease of unknown origin that afflicts predominantly young people of certain rural areas in low-income countries and can be used to expose global disparities in cardiovascular research. Despite affecting predominantly young people and causing high morbi...

PRECISE pregnancy cohort: challenges and strategies in setting up a biorepository in sub-Saharan Africa

Reprod. health; 17 ((1):21), 2020
PRECISE is a population-based, prospective pregnancy cohort study designed for deep phenotyping of pregnancies in women with placenta-related disorders, and in healthy controls. The PRECISE Network is recruiting ~ 10,000 pregnant women in three countries (The Gambia, Kenya, and Mozambique) representing s...