Acute lower respiratory infections among children under five in Sub-Saharan Africa: a scoping review of prevalence and risk factors.

BACKGROUND: Acute lower respiratory tract infections (ALRTIs) among children under five are still the leading cause of mortality among this group of children in low and middle-income countries (LMICs), especially countries in sub-Saharan Africa (SSA). This scoping review aims to map evidence on prevalence and risk factors associated with ALRTIs among children under 5 years to inform interventions, policies and future studies. METHODS: A thorough search was conducted via four main databases (PubMed, JSTOR, Web of Science and Central). In all, 3,329 records were identified, and 107 full-text studies were considered for evaluation after vigorous screening and removing duplicates, of which 43 were included in this scoping review. FINDINGS: Findings indicate a high prevalence (between 1.9% to 60.2%) of ALRTIs among children under five in SSA. Poor education, poverty, malnutrition, exposure to second-hand smoke, poor ventilation, HIV, traditional cooking stoves, unclean fuel usage, poor sanitation facilities and unclean drinking water make children under five more vulnerable to ALRTIs in SSA. Also, health promotion strategies like health education have doubled the health-seeking behaviours of mothers of children under 5 years against ALRTIs. CONCLUSION: ALRTIs among children under five still present a significant disease burden in SSA. Therefore, there is a need for intersectoral collaboration to reduce the burden of ALRTIs among children under five by strengthening poverty alleviation strategies, improving living conditions, optimising child nutrition, and ensuring that all children have access to clean water. There is also the need for high-quality studies where confounding variables in ALRTIs are controlled.

Malaria amongst children under five in sub-Saharan Africa: a scoping review of prevalence, risk factors and preventive interventions.

INTRODUCTION: Africa has a higher burden of malaria-related cases and deaths globally. Children under five accounted for over two-thirds of all malaria deaths in sub-Saharan Africa (SSA). This scoping review aims to map evidence of the prevalence, contextual factors and health education interventions of malaria amongst children under 5 years (UN5) in SSA. METHOD: Four main databases (PubMed, Central, Dimensions and JSTOR) produced 27,841 records of literature. Additional searches in Google, Google Scholar and institutional repositories produced 37 records. Finally, 255 full-text records were further screened, and 100 records were used for this review. RESULTS: Low or no formal education, poverty or low income and rural areas are risk factors for malaria amongst UN5. Evidence on age and malnutrition as risk factors for malaria in UN5 is inconsistent and inconclusive. Furthermore, the poor housing system in SSA and the unavailability of electricity in rural areas and unclean water make UN5 more susceptible to malaria. Health education and promotion interventions have significantly reduced the malaria burden on UN5 in SSA. CONCLUSION: Well-planned and resourced health education and promotion interventions that focus on prevention, testing and treatment of malaria could reduce malaria burden amongst UN5 in SSA.

Prevalence and factors associated with serious injuries and aggressive behaviours among in-school adolescents in Panama.

Introduction: Injuries during adolescence cause lifelong harm and death. Our study used a nationally representative sample to examine the prevalence and risk factors associated with serious injuries among in-school adolescents in Panama. Methods: We analysed Panama's 2018 Global School-Based Student Health Survey data using SPSS. Percentages were used to summarise the results of the prevalence of serious injuries. Binomial logistic regression analysis was performed to examine the risk factors of serious injuries. The results were presented as an adjusted odds ratio (AOR) at a 95% confidence interval (CI). Results: The prevalence of serious injury among in-school adolescents in Panama is 45%. Furthermore, the study found that males (AOR= 1.495, CI=1.272--1.756), truancy (AOR=1.493, CI=1.249--1.785), overweight (AOR= 1.246, 95% CI=11.057--1.469), drinking alcohol (AOR= 1.397, CI=1.151--1.695), experiencing physical attack (AOR= 2.100, CI=11.646--2.681), engaging in a physical fight (AOR=1.586, CI=1.289--1.952) and bullied outside school (AOR=1.276, CI=1.005--1.621) significantly predict serious injuries among adolescents in Panama. Conclusion: Multidisciplinary approaches targeting the correlates observed will help reduce the high prevalence of serious injuries among in-school adolescents in Panama.