HIV/AIDS
Samuel Olorunfemi Adams; Haruna Umar Yahaya; Tanimu Mohammed
Abstract
Background: The HIV/AIDS epidemic has had a negative impact on Sub-Saharan Africa's development and has contributed to discrimination against those on the margins of society or those who are at risk of contracting the virus due to their behaviors, race, ethnicity, gender, sexual orientation, or social ...
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Background: The HIV/AIDS epidemic has had a negative impact on Sub-Saharan Africa's development and has contributed to discrimination against those on the margins of society or those who are at risk of contracting the virus due to their behaviors, race, ethnicity, gender, sexual orientation, or social characteristics. Against this backdrop, the purpose of this study is to examine the countries that could be considered in the same category and to investigate the concentration of diseases in relation to the socioeconomic status of Sub-Saharan African countries.Methods: HIV prevalence rates in Sub-Saharan African countries were studied using Cluster Analysis techniques. It was implemented using hierarchical (Agglomerative nesting) and partitioning methods (K-Means) in general. For cluster validation (a mechanism for evaluating the correctness of clustering), the relative type of validation was used.Results: HIV/AIDS prevalence increased steadily from 1990 (6.74) to 1995 (9.13), after which it began to fall to (2.60) in 2018. The analysis produced three clusters based on the 44 observations provided. After clustering, only Lesotho and Eswatini are in the third cluster. Over the course of the study, South Africa, Zambia, Zimbabwe, Namibia, Malawi, Mozambique, and Botswana had the highest HIV/AIDS prevalence. The rest of the world is classified as part of the first cluster.Conclusion: The high prevalence of HIV/AIDS in Sub-Saharan African countries has had a far-reaching impact. Understanding the variables that have influenced the path of the HIV/AIDS scourge is therefore critical, both from a humanitarian and economic standpoint, because it is a significant step toward eradicating the virus.
HIV/AIDS
Ayouba A. Fofana; Nimetcan Mehmet
Abstract
Background: In Africa, HIV is one of the most serious public health issues. The purpose of this study was to look into the prevalence and incidence rates of HIV/AIDS in West Africa across all age ranges and population groups.Methods: This is a comprehensive study of published and unpublished studies ...
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Background: In Africa, HIV is one of the most serious public health issues. The purpose of this study was to look into the prevalence and incidence rates of HIV/AIDS in West Africa across all age ranges and population groups.Methods: This is a comprehensive study of published and unpublished studies on HIV/AIDS prevalence and incidence in West Africa. All publications published between 2010 and 2020 that were retrieved from databases, as well as other records containing information on the topic under consideration, were examined.Results: The comprehensive assessment of the literature generated 13 papers with data on the prevalence and incidence of HIV after applying the inclusion, exclusion, and quality criteria. These items came from nine different countries in West Africa. The prevalence rate of HIV in a specific group ranged from 1.4 percent to 54.9 percent in this article review.Conclusions: The review found that HIV prevalence in important demographics in West African nations was high. It also revealed that women are the ones who are most affected. HIV prevalence and incidence differ from country to country. In comparison to other nations, HIV prevalence in important populations was greater in Nigeria and lower in Benin.