scholarly journals Planning community-based assessments of HIV educational intervention programs in sub-Saharan Africa

2017 ◽  
Vol 32 (4) ◽  
pp. 353-363
Author(s):  
Ben Kelcey ◽  
Zuchao Shen
Keyword(s):  
Educational Intervention ◽  
Sub Saharan Africa ◽  
Intervention Programs ◽  
Community Based ◽  
Sub Saharan

A cholera outbreak among semi-nomadic pastoralists in northeastern Uganda: epidemiology and interventions

2011 ◽  
Vol 140 (8) ◽  
pp. 1376-1385 ◽  
Author(s):  
M. J. CUMMINGS ◽  
J. F. WAMALA ◽  
M. EYURA ◽  
M. MALIMBO ◽  
M. E. OMEKE ◽  
...  
Keyword(s):  
Female Gender ◽  
Sub Saharan Africa ◽  
Cholera Outbreak ◽  
Community Based ◽  
Nomadic Pastoralists ◽  
Sub Saharan ◽  
Water And Sanitation Infrastructure ◽  
Sanitation Infrastructure ◽  
Village Health Teams

SUMMARYIn sub-Saharan Africa, many nomadic pastoralists have begun to settle in permanent communities as a result of long-term water, food, and civil insecurity. Little is known about the epidemiology of cholera in these emerging semi-nomadic populations. We report the results of a case-control study conducted during a cholera outbreak among semi-nomadic pastoralists in the Karamoja sub-region of northeastern Uganda in 2010. Data from 99 cases and 99 controls were analysed. In multivariate analyses, risk factors identified were: residing in the same household as another cholera case [adjusted odds ratio (aOR) 6·67, 95% confidence interval (CI) 2·83–15·70], eating roadside food (aOR 2·91, 95% CI 1·24–6·81), not disposing of children's faeces in a latrine (aOR 15·76, 95% CI 1·54–161·25), not treating drinking water with chlorine (aOR 3·86, 95% CI 1·63–9·14), female gender (aOR 2·43, 95% CI 1·09–5·43), and childhood age (10–17 years) (aOR 7·14, 95% CI 1·97–25·83). This is the first epidemiological study of cholera reported from a setting of semi-nomadic pastoralism in sub-Saharan Africa. Public health interventions among semi-nomadic pastoralists should include a two-faceted approach to cholera prevention: intensive health education programmes to address behaviours inherited from insecure nomadic lifestyles, as well as improvements in water and sanitation infrastructure. The utilization of community-based village health teams provides an important method of implementing such activities.

scholarly journals False-negative malaria rapid diagnostic test results and their impact on community-based malaria surveys in sub-Saharan Africa

2019 ◽  
Vol 4 (4) ◽  
pp. e001582 ◽  
Author(s):  
Oliver J Watson ◽  
Kelsey Marie Sumner ◽  
Mark Janko ◽  
Varun Goel ◽  
Peter Winskill ◽  
...  
Keyword(s):  
Urban Areas ◽  
False Negative ◽  
Poor Performance ◽  
Storage Conditions ◽  
Probability Of Detection ◽  
Sub Saharan Africa ◽  
Community Based ◽  
Sub Saharan ◽  
Lower Transmission ◽  
Demographic Patterns

Surveillance and diagnosis of Plasmodium falciparum malaria relies predominantly on rapid diagnostic tests (RDT). However, false-negative (FN) RDT results are known to occur for a variety of reasons, including operator error, poor storage conditions, pfhrp2/3 gene deletions, poor performance of specific RDT brands and lots, and low-parasite density infections. We used RDT and microscopy results from 85 000 children enrolled in Demographic Health Surveys and Malaria Indicator Surveys from 2009 to 2015 across 19 countries to explore the distribution of and risk factors for FN-RDTs in sub-Saharan Africa, where malaria’s impact is greatest. We sought to (1) identify spatial and demographic patterns of FN-RDT results, defined as a negative RDT but positive gold standard microscopy test, and (2) estimate the percentage of infections missed within community-based malaria surveys due to FN-RDT results. Across all studies, 19.9% (95% CI 19.0% to 20.9%) of microscopy-positive subjects were negative by RDT. The distribution of FN-RDT results was spatially heterogeneous. The variance in FN-RDT results was best explained by the prevalence of malaria, with an increase in FN-RDT results observed at lower transmission intensities, among younger subjects, and in urban areas. The observed proportion of FN-RDT results was not predicted by differences in RDT brand or lot performance alone. These findings characterise how the probability of detection by RDTs varies in different transmission settings and emphasise the need for careful interpretation of prevalence estimates based on surveys employing RDTs alone. Further studies are needed to characterise the cost-effectiveness of improved malaria diagnostics (eg, PCR or highly sensitive RDTs) in community-based surveys, especially in regions of low transmission intensity or high urbanicity.

scholarly journals Scaling-up health insurance through community- based health insurance schemes in rural sub- Saharan African communities

2013 ◽  
Vol 3 (1) ◽  
pp. 14 ◽  
Author(s):  
Ufuoma John Ejughemre
Keyword(s):  
Health Care ◽  
Health Insurance ◽  
Rural Communities ◽  
Care Delivery ◽  
Sub Saharan Africa ◽  
Community Based ◽  
Seek Health Care ◽  
Community Based Health Insurance ◽  
The Poor ◽  
Sub Saharan

Context: The knotty and monumental problem of health inequality and the high burden of diseases in sub-Saharan Africa bothers on the poor state of health of many of its citizens particularly in rural communities. These issues are further exacerbated by the harrowing conditions of health care delivery and the poor financing of health services in many of these communities. Against these backdrops, health policy makers in the region are not just concerned with improving peoples’ health but with protecting them against the financial costs of illness. What is important is the need to support more robust strategies for healthcare financing in these communities in sub-Saharan Africa. Objective: This review assesses the evidence of the extent to which community-based health insurance (CBHI) is a more viable option for health care financing amongst other health insurance schemes in rural communities in sub-Saharan Africa. Patterns of health insurance in sub-Saharan Africa: Theoretically, the basis for health insurance is that it allows for risk pooling and therefore ensures that resources follow sick individuals to seek health care when needed. As it were, there are different models such as social, private and CBHI schemes which could come to bear in different settings in the region. However, not all insurance schemes will come to bear in rural settings in the region. Community based health insurance: CBHI is now recognized as a community-initiative that is community friendly and has a wide reach in the informal sector especially if well designed. Experience from Rwanda, parts of Nigeria and other settings in the region indicate high acceptability but the challenge is that these schemes are still very new in the region. Recommendations and conclusion: Governments and international development partners in the region should collect- ively develop CBHI as it will help in strengthening health systems and efforts geared towards achieving the millennium development goals. This is because it is inextricably linked to the health care needs of the poor. 

Epilepsy treatment gap in Sub‐Saharan Africa: Meta‐analysis of community‐based studies

2020 ◽  
Vol 142 (1) ◽  
pp. 3-13
Author(s):  
L. F. Owolabi ◽  
S. D. Owolabi ◽  
B. Adamu ◽  
A.M. Jibo ◽  
I. D. Alhaji
Keyword(s):  
Meta Analysis ◽  
Sub Saharan Africa ◽  
Treatment Gap ◽  
Community Based ◽  
Epilepsy Treatment ◽  
Sub Saharan

Making primary healthcare responsive to non-communicable diseases in sub-Saharan Africa

2020 ◽  
Vol 114 (4) ◽  
pp. 229-231 ◽  
Author(s):  
Frank Baiden
Keyword(s):  
Primary Healthcare ◽  
Communicable Disease ◽  
Premature Mortality ◽  
Communicable Diseases ◽  
Sub Saharan Africa ◽  
Community Based ◽  
Non Communicable Diseases ◽  
Formal Integration ◽  
Sub Saharan ◽  
Non Communicable Disease

Abstract Primary healthcare (PHC) meets the needs of people's health throughout their lives and empowers individuals and communities to oversee their own health. Most of the community-based activities currently undertaken in PHC in sub-Saharan Africa (SSA) address child and maternal health. Non-communicable diseases are now major causes of morbidity and premature mortality in SSA. In this paper, I propose the formal integration of community-based, non-communicable disease prevention and early detection into PHC activities. I offer practical suggestions on how this can be achieved to ensure a continuum of care.

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