Beyond Their HIV Status: the Occurrence of Multiple Health Risk Behavior Among Adolescents from a Rural Setting of Sub-Saharan Africa
Background: Health risk behaviors during adolescence may cluster into patterns that might be predicted by specific factors, among which HIV may have an important role. Method: In a cross-sectional study conducted between 2017 and 2018, clustering of HRB and its associated factors was investigated in rural Kenya among 588 adolescents (36% perinatally HIV infected; 28% […]
Does early Vitamin B12 supplementation improve neurodevelopment and cognitive function in childhood and into school age: A study protocol for extended follow-ups from randomised controlled trials in India and Tanzania
Introduction: As many as 250 million children under the age of 5 may not be reaching their full developmental potential partly due to poor nutrition during pregnancy and the first 2 years of life. Micronutrients, including vitamin B12, are important for the development of brain structure and function; however, the timing, duration and severity of […]
Systems analysis and improvement to optimize pMTCT (SAIA): A cluster randomized trial
Background: Despite significant increases in global health investment and the availability of low-cost, efficacious interventions to prevent mother-to-child HIV transmission (pMTCT) in low- and middle-income countries with high HIV burden, the translation of scientific advances into effective delivery strategies has been slow, uneven and incomplete. As a result, pediatric HIV infection remains largely uncontrolled. A […]
Bridging the childhood epilepsy treatment gap in northern Nigeria (BRIDGE): Rationale and design of pre-clinical trial studies
Epilepsy is the most common serious childhood neurological disorder. In the low- and middle-income countries (LMICs) of Africa, children with epilepsy suffer increased morbidity and mortality compared to their counterparts in high-income countries, and the majority do not receive treatment – the childhood epilepsy treatment gap. Reports of the childhood epilepsy treatment gap in Africa […]
Risk of psychological distress following severe obstetric complications in Benin: The role of economics, physical health and spousal abuse
Background: Little is known about the impact of life-threatening obstetric complications (‘near miss’) on women’s mental health in low- and middle-income countries. Aims: To examine the relationships between near miss and postpartum psychological distress in the Republic of Benin. Method: One-year prospective cohort using epidemiological and ethnographic techniques in a population of women delivering at […]
Echoes of old HIV paradigms: Reassessing the problem of engaging men in HIV testing and treatment through women’s perspectives
Background: With the introduction of 2016 World Health Organization guidelines recommending universal antiretroviral therapy (ART), there has been increased recognition of the lack of men engaging in HIV testing and treatment. Studies in sub-Saharan Africa indicate there have been challenges engaging men in HIV testing and HIV-positive men into treatment. Methods: This qualitative study explored […]
Effect of a mass radio campaign on family behaviours and child survival in Burkina Faso: a repeated cross-sectional, cluster-randomised trial
Background: Media campaigns can potentially reach a large audience at relatively low cost but, to our knowledge, no randomised controlled trials have assessed their effect on a health outcome in a low-income country. We aimed to assess the effect of a radio campaign addressing family behaviours on all-cause post-neonatal under-5 child mortality in rural Burkina […]
The health system costs of post abortion care in Tanzania
Background: Unsafe abortion is common in Tanzania. Currently, postabortion care (PAC) is legally provided, but there is little information on the national cost. We estimated the health system costs of offering PAC in Tanzania in 2018, at existing levels of care and when hypothetically expanded to meet all need. Methods: We employed a bottom-up costing […]
Five years of malaria control in the continental region, Equatorial Guinea
Background: A successful malaria control programme began in 2004 on Bioko Island, Equatorial Guinea. From 2007, the same multiple malaria interventions, though reduced in scope for funding reasons, were introduced to the four mainland provinces of Equatorial Guinea (the continental region) aiming to recreate Bioko’s success. Two provinces received long-lasting insecticidal nets (LLINs) and two […]
Negligible hormonal response following dehorning in free-ranging white rhinoceros (ceratotherium simum)
The white rhinoceros (Ceratotherium simum) is experiencing unsustainable poaching losses fuelled by a demand for horn. Increasingly, private and state reserves are dehorning their rhinoceros populations in an attempt to reduce poaching pressure. Rhinoceroses use their horns in social interactions aswell as during resource access and so its partial removal as part of reserve management […]
