Physical activity and sedentary behavior among schoolchildren: a 34-country comparison (Publications)
OBJECTIVE: To describe and compare levels of physical activity and sedentary behavior in schoolchildren from 34 countries across 5 WHO Regions. STUDY DESIGN: The analysis included 72,845 schoolchildre
Association between domains of physical activity and all-cause, cardiovascular and cancer mortality (Publications)
Few studies have investigated the independent effects of domain-specific physical activity on mortality. We sought to investigate the association of physical activity performed in different domains of
Naturally acquired immunoglobulin (Ig)G subclass antibodies to crude asexual <em>Plasmodium falciparum</em> lysates: evidence for association with... (Publications)
There is longstanding evidence for a role of immunoglobulin (Ig)G in protection against malarial disease and infection. IgG1 and IgG3 have been shown to be particularly efficient at associating with m
A randomised, controlled trial of once daily and multi-dose daily gentamicin in young Kenyan infants (Publications)
AIMS: To test the suitability of a simple once daily (OD) gentamicin regimen for use in young infants where routine therapeutic drug monitoring is not possible. METHODS: In an open, randomised, contro
Outcomes of antiretroviral treatment programs in rural Southern Africa (Publications)
BACKGROUND: Data on outcomes of antiretroviral treatment (ART) programs in rural sub-Saharan African are scarce. We describe early losses and long-term outcomes in 6 rural programs in Southern Africa
Ocular findings in HIV-1 positive and HIV-1 negative participants in a rural population-based cohort in Uganda (Publications)
PURPOSE: To report the ocular findings in HIV-1 seropositive individuals and HIV-negative controls in a population-based cohort in rural Uganda. METHODS: Participants were examined by an ophthalmologi