African health sciences
-
African health sciences · Sep 2020
ReviewHemorrhagic fever in Saudi Arabia: challenge to public health, effective management and future considerations.
Viral hemorrhagic fevers (VHF) refers to a group of febrile illnesses caused by different viruses that result in high mortality in animals and humans. Many risk factors like increased human-animal interactions, climate change, increased mobility of people and limited diagnostic facility have contributed to the rapid spread of VHF. ⋯ In summary, effective vector control, health education, possible use of vaccine and concerted synchronized efforts between different government organizations and private research institutions will help in planning effective outbreak-prevention and response strategies in future.
-
African health sciences · Sep 2020
Effective school-based preventive interventions for alcohol use in Africa: a systematic review.
Despite recognition of the risks of alcohol use and importance of prevention from an early age, the effectiveness of school-based interventions in Africa has not been clarified. ⋯ interventions had positive effects on students that were non-drinkers at baseline, especially girls. Although we could not find robust evidence that school-based interventions changed attitudes, frequency/quantity of drinking, and intentions to use alcohol, one intervention showed an increase in students' alcohol refusal self-efficacy.
-
African health sciences · Sep 2020
Co-existence of Herpes simplex virus type 2 and two other oncoviruses is associated with cervical lesions in women living with HIV in South-Western Nigeria.
The prevalence of Herpes simplex virus type 2 (HSV-2) in cervical lesions is under-reported, especially in Human immunodeficiency virus (HIV), Epstein-Barr virus (EBV) and Human Papillomavirus (HPV) infected persons. ⋯ This study suggests that the high prevalence of SIL in HIV+ women could be associated with viral co-infections.
-
African health sciences · Sep 2020
Socio-demographic predictors of gender inequality among heterosexual couples expecting a child in south-central Uganda.
Gender inequality is a pervasive problem in sub-Saharan Africa, and has negative effects on health and development. ⋯ By better understanding the prevalence and predictors of gender inequality, this knowledge will allow us to better target interventions (increasing education, reducing HIV prevalence in women, targeting interventions different religions and married couples) to decrease inequalities and improve health care delivery to underserved populations in Uganda.
-
African health sciences · Sep 2020
Association of Rs61764370 polymorphism within let-7 microRNA-binding site with lung cancer in Iranian population.
Polymorphisms within miRNAs binding sites are associated with miRNAs function. The aim of this study was to investigate the relationship between rs61764370 polymorphism within let-7 miRNA binding site in KRAS gene and the risk of lung cancer in Iranian population. ⋯ According to our findings, there is a significant relationship between the KRAS rs61764370 polymorphism and lung cancer risk in Iranian population and this polymorphism may be used as a marker in detection of lung cancer in the future.