نتایج جستجو برای: sub saharan africa

تعداد نتایج: 301922  

2014
Abdulrasheed Ibrahim

The skill set of a plastic surgeon, which addresses a broad range of soft tissue conditions that are prevalent in sub-Saharan Africa, remains relevant in the unmet need for surgical care. Recently, there has being a major paradigm shift from discipline-based to disease-based care, resulting in an emerging component of patient-centered care; adequate access to subspecialty care in plastic and re...

2011
Aranka Anema Christopher G Au-Yeung Michel Joffres Angela Kaida Krisztina Vasarhelyi Steve Kanters Julio SG Montaner Robert S Hogg

BACKGROUND HIV/AIDS has orphaned 11.6 million children in sub-Saharan Africa. Expanded antiretroviral therapy (ART) use may reduce AIDS orphanhood by decreasing adult mortality and population-level HIV transmission. METHODS We modeled two scenarios to measure the impact of adult ART use on the incidence of orphanhood in 10 sub-Saharan African countries, from 2009 to 2020. Demographic model da...

2006
Ben E. Wodi

The patriarchal nature of African societies continues to shape women’s sexual behavior in the region. This in turn accounts for the high prevalence of HIV/AIDS among women in sub-Saharan Africa. Of the several factors implicated in the unequal prevalence of the disease among women in Africa, economic dependency/feminization of poverty, unequal distribution of sexual power (sexual violence and c...

Journal: :The Lancet. Infectious diseases 2011
Till Bärnighausen Krisda Chaiyachati Natsayi Chimbindi Ashleigh Peoples Jessica Haberer Marie-Louise Newell

The success of potent antiretroviral treatment for HIV infection is primarily determined by adherence. We systematically review the evidence of effectiveness of interventions to increase adherence to antiretroviral treatment in sub-Saharan Africa. We identified 27 relevant reports from 26 studies of behavioural, cognitive, biological, structural, and combination interventions done between 2003 ...

2015
Miguel González-Santos Francesco Montinaro Ockie Oosthuizen Erica Oosthuizen George B.J. Busby Paolo Anagnostou Giovanni Destro-Bisol Vincenzo Pascali Cristian Capelli

The expansion of Bantu-speaking agropastoralist populations had a great impact on the genetic, linguistic, and cultural variation of sub-Saharan Africa. It is generally accepted that Bantu languages originated in an area around the present border between Cameroon and Nigeria approximately 5,000 years ago, from where they spread South and East becoming the largest African linguistic branch. The ...

2016
Mussa M. Kissaka

Many higher education institutions in sub-Saharan Africa have been blending traditional face-to-face delivery with various Information and Communication Technologies (ICT) to meet the strong demand for higher education as well as to improve the quality of traditional campus programs. Despite the increased adoption of various forms of blended learning in the region, the cost of acquiring and man...

Journal: :The Four Peaks Review 2011

2016
Ibitola O. Asaolu Jayleen K. Gunn Katherine E. Center Mary P. Koss Juliet I. Iwelunmor John E. Ehiri

INTRODUCTION In spite of a high prevalence of HIV infection among adolescents and young adults in sub-Saharan Africa, uptake of HIV testing and counseling among youth in the region remains sub-optimal. The objective of this study was to assess factors that influence uptake of HIV testing and counseling among youth aged 15-24 years in sub-Saharan Africa. METHODS This study used the Demographic...

Journal: :Cardiovascular diagnosis and therapy 2012
Ana Olga Mocumbi

Research into cardiovascular disease in Sub-Saharan Africa has been hampered by lack of funding and expertise. However, hospital- and community-based data reveal high economic and social costs of these diseases to the national health services and the communities, with the region facing a mixed burden of diseases related to poverty and infections, emergence of risk factors and diseases of afflue...

2012
Kayode O. Osungbade Olubunmi O. Oladunjoye

Objectives. Review of burden of congenital transmission of malaria, challenges of preventive measures, and implications for health system strengthening in sub-Saharan Africa. Methods. Literature from Pubmed (MEDLINE), Biomed central, Google Scholar, and Cochrane Database were reviewed. Results. The prevalence of congenital malaria in sub-Saharan Africa ranges from 0 to 23%. Diagnosis and existi...

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