Improving COVID-19 contact tracing and testing of exposed individuals in Cameroon using digital health technology: a cluster randomised trial.

Background: Contact tracing was described as a key strategy to contribute to controlling the spread of severe acute respiratory syndrome of Coronavirus 2 (SARS-CoV-2) but implementing it can be a challenge. Digitalisation of contact tracing is among the proposed solutions being explored in sub-Saharan African settings. We assessed the effectiveness of a digital tool to expand SARS-CoV-2 testing in exposed individuals in Cameroon.

Effect of COVID-19 on paediatric TB service delivery and patients' comfort receiving TB services in Cameroon and Kenya during COVID: a qualitative assessment.

Background: The outbreak of COVID-19 has caused a setback to the gains achieved in tuberculosis (TB) control by impairing TB diagnosis, delaying treatment initiation and aggravating TB deaths. This study explored the effect of COVID-19 on paediatric TB services provided through the Catalysing Paediatric TB Innovations (CaP-TB) project among caregivers of children receiving TB services and healthcare workers (HCWs) providing TB services in Cameroon and Kenya.

Methods: From March to September 2021, in-depth interviews (44) were conducted with caregivers whose children under 5 years had gone through TB services and programme managers (10) overseeing the CaP-TB project.

Prevalence and awareness of mode of transmission of typhoid fever in patients diagnosed with and infections at the Saint Elisabeth General Hospital Shisong, Bui Division, Cameroon.

Introduction: typhoid fever is a systemic infectious disease caused by the bacteria Salmonella enterica subspecies (typhi). It is a major cause of morbidity and mortality worldwide. This cross-sectional descriptive study aimed at determining the prevalence and awareness of the mode of transmission of Salmonella typhi among patients at the Saint Elisabeth General Hospital Shisong of Cameroon.

Association between highly active antiretroviral therapy (HAART) and hypertension in persons living with HIV/AIDS at the Bamenda regional hospital, Cameroon.

Introduction: The introduction of highly active antiretroviral therapy (HAART) in the treatment of HIV infection has provided different good results: like long-term viral suppression, the decrease of opportunistic infections, and repair of the immune system.

Methods: We carried out a hospital-based cross-sectional analytic study involving 315 participants 228 were on HAART (group 1) and 87 were HAART-naïve (group 2) at the HIV treatment centre of the Bamenda regional hospital with our study population being all people living with HIV (PLWHIV) in the North West region of Cameroon. The sampling was performed from the 15 of March to the 30 of June 2017.