BackgroundThe COVID-19 pandemic has overwhelmed health systems in both developed and developing nations alike. Africa has one of the weakest health systems globally, but there is limited evidence on how the region is prepared for, impacted by and responded to the pandemic.MethodsWe conducted a scoping review of PubMed, Scopus, CINAHL to search peer-reviewed articles and Google, Google Scholar and preprint sites for grey literature. The scoping review captured studies on either preparedness or impacts or responses associated with COVID-19 or covering one or more of the three topics and guided by Arksey and O’Malley’s methodological framework. The extracted information was documented following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses extension checklist for scoping reviews. Finally, the resulting data were thematically analysed.ResultsTwenty-two eligible studies, of which 6 reported on health system preparedness, 19 described the impacts of COVID-19 on access to general and essential health services and 7 focused on responses taken by the healthcare systems were included. The main setbacks in health system preparation included lack of available health services needed for the pandemic, inadequate resources and equipment, and limited testing ability and surge capacity for COVID-19. Reduced flow of patients and missing scheduled appointments were among the most common impacts of the COVID-19 pandemic. Health system responses identified in this review included the availability of telephone consultations, re-purposing of available services and establishment of isolation centres, and provisions of COVID-19 guidelines in some settings.ConclusionsThe health systems in Africa were inadequately prepared for the pandemic, and its impact was substantial. Responses were slow and did not match the magnitude of the problem. Interventions that will improve and strengthen health system resilience and financing through local, national and global engagement should be prioritised.

ObjectiveThe aim of this study was to provide a comprehensive evidence on risk factors for transmission, disease severity and COVID-19 related deaths in Africa.DesignA systematic review has been conducted to synthesise existing evidence on risk factors affecting COVID-19 outcomes across Africa.Data sourcesData were systematically searched from MEDLINE, Scopus, MedRxiv and BioRxiv.Eligibility criteriaStudies for review were included if they were published in English and reported at least one risk factor and/or one health outcome. We included all relevant literature published up until 11 August 2020.Data extraction and synthesisWe performed a systematic narrative synthesis to describe the available studies for each outcome. Data were extracted using a standardised Joanna Briggs Institute data extraction form.ResultsFifteen articles met the inclusion criteria of which four were exclusively on Africa and the remaining 11 papers had a global focus with some data from Africa. Higher rates of infection in Africa are associated with high population density, urbanisation, transport connectivity, high volume of tourism and international trade, and high level of economic and political openness. Limited or poor access to healthcare are also associated with higher COVID-19 infection rates. Older people and individuals with chronic conditions such as HIV, tuberculosis and anaemia experience severe forms COVID-19 leading to hospitalisation and death. Similarly, high burden of chronic obstructive pulmonary disease, high prevalence of tobacco consumption and low levels of expenditure on health and low levels of global health security score contribute to COVID-19 related deaths.ConclusionsDemographic, institutional, ecological, health system and politico-economic factors influenced the spectrum of COVID-19 infection, severity and death. We recommend multidisciplinary and integrated approaches to mitigate the identified factors and strengthen effective prevention strategies.

BackgroundCOVID-19 has caused a global public health crisis affecting most countries, including Ethiopia, in various ways. This study maps the vulnerability to infection, case severity and likelihood of death from COVID-19 in Ethiopia.MethodsThirty-eight potential indicators of vulnerability to COVID-19 infection, case severity and likelihood of death, identified based on a literature review and the availability of nationally representative data at a low geographic scale, were assembled from multiple sources for geospatial analysis. Geospatial analysis techniques were applied to produce maps showing the vulnerability to infection, case severity and likelihood of death in Ethiopia at a spatial resolution of 1 km×1 km.ResultsThis study showed that vulnerability to COVID-19 infection is likely to be high across most parts of Ethiopia, particularly in the Somali, Afar, Amhara, Oromia and Tigray regions. The number of severe cases of COVID-19 infection requiring hospitalisation and intensive care unit admission is likely to be high across Amhara, most parts of Oromia and some parts of the Southern Nations, Nationalities and Peoples’ Region. The risk of COVID-19-related death is high in the country’s border regions, where public health preparedness for responding to COVID-19 is limited.ConclusionThis study revealed geographical differences in vulnerability to infection, case severity and likelihood of death from COVID-19 in Ethiopia. The study offers maps that can guide the targeted interventions necessary to contain the spread of COVID-19 in Ethiopia.

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Objective: This review will evaluate the effectiveness of alternative versus traditional forms of exercise on cardiac rehabilitation program utilization and other outcomes in women with or at high risk of cardiovascular disease. Introduction: Exercise-based cardiac rehabilitation programs improve health outcomes in women with or at high risk of cardiovascular disease. However, such programs are underutilized worldwide, particularly among women. Some women perceive traditional gym-based exercise in cardiac rehabilitation programs (eg, typically treadmills or cycle ergometers, or traditional resistance training) to be excessively rigorous and unpleasant, resulting in diminished participation and completion. Alternative forms of exercise such as yoga, tai chi, qi gong, or Pilates may be more enjoyable and motivating exercise options for women, enhancing engagement in rehabilitation programs. However, the effectiveness of these alternative exercises in improving program utilization is still inconsistent and needs to be systematically evaluated and synthesized. Inclusion criteria: This review will focus on randomized controlled trials. The review will include studies measuring the effectiveness of alternative versus traditional forms of exercise on cardiac rehabilitation program utilization as well as clinical, physiological, or patient-reported outcomes in women with or at high risk of cardiovascular disease. Methods: The review will follow the JBI methodology for systematic reviews of effectiveness. Databases including MEDLINE (Ovid), CINAHL (EBSCOhost), Cochrane CENTRAL, Embase (Ovid), Emcare (Ovid), Scopus, Web of Science, LILACS, and PsycINFO (Ovid) will be searched. Two independent reviewers will screen articles and then extract and synthesize data. Methodological quality will be assessed using JBI’s standardized instruments. GRADE will be used to determine the certainty of evidence. Systematic review registration number: PROSPERO CRD42022354996

Diabetes mellitus is a chronic illness that requires continuing medical care and patient self-management education to prevent acute and long term complications. The aim of this study was to assess diabetic patients' knowledge of their disease and therapeutic goals at Ayder referral Hospital. A descriptive cross sectional study was conducted on139 diabetic patients, who attended outpatient Diabetes clinic of Ayder Referral Hospital. Data was collected through face-to-face interview using a pretested structured questionnaire. SPSS version 16 was used to analyze the data. The result showed that out of 139 patients, Seventy six (54.7%) of them were men. Overall the general knowledge of patients was found as; 41(29.5%) scored good, 32(23%) scored moderate and 66(47.5%) scored poor. From all the patients, 38 (27.3%) had good knowledge, 30(21.6%) had moderate and 71(51.1%) scored poor on disease related questions and 38 (27.3%) scored good, 49(35.3%) moderate and 52(37.4%) scored poor on therapeutic goal related question types. In this study patients had Knowledge deficit about their disease, which limits their involvement in the management of their disease. This study emphasizes the need for diabetes education at all levels to tackle diabetes-related complications.