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Publication Years
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La prévalence de la covid -19 chez la femme enceinte et les accouchées semble être faible. Elles étaient asymptomatiques et le pronostic maternel était satisfaisant. Néanmoins, le risque de for.pdf
With an FGM prevalence of 75.8% among women aged 15-491, Burkina Faso is classified by UNICEF2 as a ‘moderately high prevalence’ country.
FGM is practised across all regions, ethnic groups an
...
d religions in Burkina Faso. There are distinct regional variations; FGM prevalence ranges from 54.8% in the Centre-West to 89.5% in the Centre-East. Two-thirds of the population of Burkina Faso live in rural areas, and nearly 10% more women aged 15-49 have had FGM in rural areas (78.4%) than in urban areas (68.7%). Prevalence in the capital, Ouagadougou, is 64.8%.3
more
The increasing prevalence of childhood asthma in the developed world is a cause for concern. A so-called Western lifestyle has been the factor most commonly cited to explain this worrying increase in asthma
...
prevalence. Early studies in a limited number of African countries showed a very low rural prevalence of childhood asthma, especially where children lived according to a traditional lifestyle. These same studies showed that asthma was not uncommon in urbanized African children. There has been an
increasing tendency over the past 20 years for those in rural communities to move to the large urban centers. This article analyses the urban-rural differences and factors that influence the development of asthma in susceptible children.
more
Introduction: Considering the global prevalence of coronavirus disease 2019 (COVID-19), a vaccine is being developed to control the disease as a complementary solution to hygiene measures—and better, in social terms, than social distancing. Given
...
that a vaccine will eventually be produced, information will be needed to support a potential campaign to promote vaccination.
Objective: The aim of this study was to determine the variables affecting the likelihood of refusal and indecision toward a vaccine against COVID-19 and to determine the acceptance of the vaccine for different scenarios of effectiveness and side effects.
Materials and Methods: A multinomial logistic regression method based on the Health Belief Model was used to estimate the current methodology, using data obtained by an online anonymous survey of 370 respondents in Chile.
Results: The results indicate that 49% of respondents were willing to be vaccinated, with 28% undecided or 77% of individuals who would potentially be willing to be inoculated. The main variables that explained the probability of rejection or indecision were associated with the severity of COVID-19, such as, the side effects and effectiveness of the vaccine; perceived benefits, including immunity, decreased fear of contagion, and the protection of oneself and the environment; action signals, such as, responses from ones' family and the government, available information, and specialists' recommendations; and susceptibility, including the contagion rate per 1,000 inhabitants and relatives with COVID-19, among others. Our analysis of hypothetical vaccine scenarios revealed that individuals preferred less risky vaccines in terms of fewer side effects, rather than effectiveness. Additionally, the variables that explained the indecision toward or rejection of a potential COVID-19 vaccine could be used in designing public health policies.
Conclusions: We discovered that it is necessary to formulate specific, differentiated vaccination-promotion strategies for the anti-vaccine and undecided groups based on the factors that explain the probability of individuals refusing or expressing hesitation toward vaccination.
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Management of Type 2 Diabetes in Developing Countries: Balancing Optimal Glycaemic Control and Outcomes with Affordability and Accessibility to Treatment
Mohan, V.; Khunti, K.; Chan,S.P.; et al.
National Library of Medicine, National Center for Biotechnology Information
(2020)
CC3
With the growing prevalence of type 2 diabetes, particularly in emerging countries, its management in the context of available resources should be considered. International guidelines, while comprehensive and scientifically valid, may not be appropr
...
iate for regions such as Asia, Latin America or Africa, where epidemiology, patient phenotypes, cultural conditions and socioeconomic status are different from America and Europe. Although glycaemic control and reduction of micro- and macrovascular outcomes remain essential aspects of treatment, access and cost are major limiting factors; therefore, a pragmatic approach is required in restricted-resource settings. Newer agents, such as sodium–glucose cotransporter 2 inhibitors and glucagon-like peptide 1 receptor agonists in particular, are relatively expensive, with limited availability despite potentially being valuable for patients with insulin resistance and cardiovascular complications. This review makes a case for the role of more accessible second-line treatments with long-established efficacy and affordability, such as sulfonylureas, in the management of type 2 diabetes, particularly in developing or restricted-resource countries.
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While smoking prevalence has decreased over the past 30 years, the total number of smokers worldwide has continued to increase due to population growth, contributing significantly to disease burden.
The article analyzes the prevalence and risk factors of chronic respiratory diseases, focusing on sub-Saharan Africa. It highlights that environmental exposures, such as biomass fuel usage and air pollution, significantly contribute to respiratory h
...
ealth issues in the region. The research underlines the limited healthcare infrastructure, insufficient diagnostic tools, and the need for comprehensive data collection to better understand the burden of respiratory diseases. The authors advocate for targeted public health interventions, improved access to healthcare, and policies aimed at reducing exposure to risk factors to mitigate the prevalence of respiratory conditions.
more
The global prevalence, morbidity and mortality related to childhood asthma among children has increased significantly over the last 40 years. Although asthma is recognized as the most common chronic disease in children, issues of underdiagnosis and
...
undertreatment persist. There are substantial global variations in the prevalence of asthma symptoms in children, with up to 13-fold differences between countries. The rising number of hospital admissions for asthma may reflect an increase in asthma severity, poor disease management and/or the effect of poverty. The financial burden of asthma is relatively high within developed countries (those for which data is available) spending 1 to 2% of their healthcare budget on this condition. Established in 1989, the Global Initiative for Asthma (GINA) attempts to raise awareness about the increasing prevalence of asthma, improve management and reduce the burden of asthma worldwide. Despite global efforts, GINA has not achieved its goal, even among developed nations. There are multiple barriers to reducing the global burden of asthma, including limited access to care and/or medications, and lack of prioritization as a public healthcare priority. In addition, the diversity of healthcare systems worldwide and large differences in access to care require that asthma management guidelines be tailored to local needs.
more
Concerned that the prevalence of Child Marriage in Malawi, at 42 per cent, is one of the highest in the Sub-Saharan Africa; and that cases of child marriage continue to rise despite the various interventions on the ground. If unabated, Child Marriag
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e inflicts significant socio-economic and political cost for Malawi and derails the nation’s developmental aspirations.
more
National Response Efforts to Address Sexual Violence and Exploitation Against Children in Lesotho: A Desktop Study
Weber, Stephanie
Arlington, VA: USAID’s AIDS Support and Technical Assistance Resources, AIDSTAR-One, Task Order 1
(2013)
C2
Scant data exists on the prevalence of violence against children worldwide. However, available information, including the United Nations Secretary-General’s Study on Violence against Children, shows that violence against children is a global probl
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em. This desktop study aims to glean from published and grey literature the extent of sexual violence and exploitation against children in Lesotho. The goal of this study is to better understand the government of Lesotho's national response efforts to reduce violence against children.
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Breaking the mould: changing belief systems and gender norms to eliminate violence against women
Oxfam
(2018)
C2
This report provides insights into the prevalence of belief systems and gender norms among young women and men in the region. It looks in depth at the most entrenched beliefs and behaviours among the younger population and provides ample evidence th
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at we must challenge and change the prevailing belief systems and gender norms if we are to make real progress in guaranteeing the right of all women and girls to a life free from violence.
more
WFP's Hunger Map depicts the prevalence of undernourishment in the population of each country in 2016-18. From Africa and Asia to Latin America and the Near East, there are 821 million people - more than 1 in 9 of the world population - who do not g
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et enough to eat. Our downloadable Hunger Map provides invaluable info that helps school teachers and children to learn more about the biggest single risk to global health.
more
The many faces of diabetes. Is there a need for re-classification? A narrative review
Sakran, N.; Graham, Yiitka.; Pintar, T.; et al.
BMC Endocrine Disorders Volume 22 Article Number 9
(2022)
CC
The alarming rise in the worldwide prevalence of obesity and associated type 2 diabetes mellitus (T2DM) have reached epidemic portions. Diabetes in its many forms and T2DM have different physiological backgrounds and are difficult to classify. Baria
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tric surgery (BS) is considered the most effective treatment for obesity in terms of weight loss and comorbidity resolution, improves diabetes, and has been proven superior to medical management for the treatment of diabetes. The term metabolic surgery (MS) describes bariatric surgical procedures used primarily to treat T2DM and related metabolic conditions. MS is the most effective means of obtaining substantial and durable weight loss in individuals with obesity. Originally, BS was used as an alternative weight-loss therapy for patients with severe obesity, but clinical data revealed its metabolic benefits in patients with T2DM. MS is more effective than lifestyle or medical management in achieving glycaemic control, sustained weight loss, and reducing diabetes comorbidities. New guidelines for T2DM expand the use of MS to patients with a lower body mass index.
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The article investigates the diagnostic capabilities and prevalence of chronic obstructive pulmonary disease (COPD) in primary care settings in northern Brazil. It highlights that COPD is often underdiagnosed and undertreated in resource-limited reg
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ions. The study involved 34 general practitioners and used spirometry to evaluate their diagnostic accuracy compared to clinical assessments. Findings revealed significant discrepancies between GP diagnoses and spirometry results, with many false positives and negatives. The study underscores the need for better training and the use of spirometry to improve COPD diagnosis and case-finding in primary care, emphasizing the importance of targeted strategies to enhance healthcare outcomes in developing countries.
more
A worldwide increase in the prevalence of asthma has been reported in recent years. With an increase in prevalence comes an increased burden of disease in terms of morbidity, mortality and compromis
...
ed quality of life. The economic burden in terms of utilisation of healthcare resources and limitation of the earning capacity of the individuals and families is an added problem. Various indicators such as disability-adjusted life years and healthy life years have been used to define the economic burden. The data from Asian countries regarding these parameters is scarce, underlining the need for systematic studies in these countries, especially those that are resource poor. The purpose of this review is to highlight the varying prevalence of asthma in Asia and to assess the likely economic burden for the future.
more
Depression and Other Common Mental Disorders
recommended
This booklet provides latest available estimates of the prevalence of depression and other common mental disorders at the global and regional level, together with data concerning the consequences of these disorders in terms of lost health.
The World Health Organization (WHO) endorses the use of population-based prevalence surveys for estimating the prevalence of trachoma. In general, the pre
...
valence of TF in children aged 1–9 years and the prevalence of TT in adults aged ≥ 15 years are measured at the same time in any district being surveyed. This was the approach of the Global Trachoma Mapping Project, which undertook baseline surveys in > 1500 districts worldwide in order to provide the data required to start interventions where needed.
The survey design recommended by WHO is a two-stage cluster random sample survey, which uses probability proportional to size sampling to select 20–30 villages, and random, systematic or quasi-random sampling to select 25–30 households in each of those villages. In most surveys, everyone aged ≥ 1 year living in selected households is examined. more
The survey design recommended by WHO is a two-stage cluster random sample survey, which uses probability proportional to size sampling to select 20–30 villages, and random, systematic or quasi-random sampling to select 25–30 households in each of those villages. In most surveys, everyone aged ≥ 1 year living in selected households is examined. more
The World Health Organization (WHO) endorses the use of population-based prevalence surveys for estimating the prevalence of trachoma. In general, the pre
...
valence of TF in children aged 1–9 years and the prevalence of TT in adults aged ≥ 15 years are measured at the same time in any district being surveyed. This was the approach of the Global Trachoma Mapping Project, which undertook baseline surveys in > 1500 districts worldwide in order to provide the data required to start interventions where needed.
The survey design recommended by WHO is a two-stage cluster random sample survey, which uses probability proportional to size sampling to select 20–30 villages, and random, systematic or quasi-random sampling to select 25–30 households in each of those villages. In most surveys, everyone aged ≥ 1 year living in selected households is examined. more
The survey design recommended by WHO is a two-stage cluster random sample survey, which uses probability proportional to size sampling to select 20–30 villages, and random, systematic or quasi-random sampling to select 25–30 households in each of those villages. In most surveys, everyone aged ≥ 1 year living in selected households is examined. more
Background: Little is known about post-traumatic stress (PTSD) prevalence rates in community samples. This is especially true for the African continent where child-soldiers, HIV/AIDS affected and orphans have been the target for PTSD
...
prevalence studies. Objectives: The aim of this study is to investigate the indirect and direct exposure to 20 potentially traumatic events and its relation with PTSD in a Ugandan sample of senior 3rd year students and to perform cross-cultural comparisons with previous studies examining this age group. Socio-economic status, coping styles, negative affect, and somatization are further examined.
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This booklet presents data on NCD mortality and prevalence of NCD risk factors, by country, for the Region of the Americas. The focus is on the 5 x 5 NCD agenda which includes the main NCDs (cardiovascular diseases, cancer, diabetes, and chronic res
...
piratory diseases), and mental health (suicide); as well as the main NCD risk factors (tobacco use, harmful use of alcohol, unhealthy diet, insufficient physical activity), along with air pollution. It includes information on the number and percentage of deaths, age-standardized death rates, premature death from NCDs and the prevalence of NCD risk f actors.
more
