Substance use prevention interventions for children and young people in Sub-Saharan Africa: A systematic review

2021 ◽  
Vol 94 ◽  
pp. 103251
Author(s):  
Ogheneochuko Andrew Saba ◽  
Corina Weir ◽  
Magaly Aceves-Martins
2011 ◽  
Vol 49 (6) ◽  
pp. 568-586 ◽  
Author(s):  
Sue M. Napierala Mavedzenge ◽  
Aoife M. Doyle ◽  
David A. Ross

PLoS ONE ◽  
2021 ◽  
Vol 16 (6) ◽  
pp. e0252745
Author(s):  
Luchuo Engelbert Bain ◽  
Hubert Amu ◽  
Elvis Enowbeyang Tarkang

Background In sub-Saharan Africa, about 80% of young women either use a traditional method or do not use any form of contraception at all. The objectives of this review were to ascertain the barriers and motivators of contraceptive use among young people in Sub–Saharan Africa. Materials and methods We conducted electronic literature searches in PubMed, EMBASE, Ebsco/PsycINFO and Scopus. We identified a total of 4,457 publications and initially screened 2626 based on the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA). A total of 13 qualitative studies were retained for the final analysis based on the Joanna Briggs criteria for assessing qualitative studies. The systematic review is registered on PROSPERO with identifier CRD42018081877. Results Supportive social networks, respect for privacy and confidentiality, ready availability, affordability and accessibility of contraceptives, as well as the desire to prevent unintended pregnancy and sexually transmitted infections were the motivators of contraceptive use among young people in sub-Saharan Africa. Despite these motivators, myriad of personal, societal, and health systems-based barriers including myths and misconceptions, known side effects of contraceptives, prohibitive social norms, and negative attitude of health professionals were the major barriers to contraceptive use among young people. Conclusion Sub-Saharan African countries with widespread barriers to contraceptive use among young people may not be able to achieve the Sustainable Development Goal 3.8 target of achieving health for all by the year 2030. Interventions intended to improve contraceptive use need to be intersectoral and multi-layered, and designed to carefully integrate the personal, cultural, organizational and political dimensions of contraception.


2020 ◽  
Author(s):  
Sandra Jumbe ◽  
Tony Mwenda-Kamninga ◽  
Isaac Mwalwimba ◽  
Ukwuori-Gisela Kalu

Abstract Background: Substance use among adolescents continues to be a growing major public health concern in Africa. Recent studies infer an overall estimated prevalence of 42% among adolescents in sub-Saharan Africa. Unfortunately, this phenomenon is not adequately documented across many settings in the continent despite known negative health and social consequences on affected individuals and their communities. Little is known about the social context of substance use in Africa among this population. Our aim is to conduct a systematic review to explore determinants and associated factors that influence adolescent substance use and the effects of substance use in sub-Saharan Africa.Methods: The Cochrane Library, PubMed, EMBASE, African Journals Online, Google Scholar, Scopus, Global Health, PsychINFO, Web of Science, and the World Health Organization (WHO) regional databases will be searched for population-based observational studies reporting on the prevalence of substance use of adolescents (age 10 - 19 years) across Africa. Search dates will be from January 2000 to December 2019. Data will be extracted from eligible publications, using a data extraction tool developed for this study. A random effects meta-analysis will be conducted to pool determinants and effects (at 95% confidence interval) of estimated substance abuse among adolescents. Alternative visual and statistical approaches will be adopted instead of traditional meta-analytic approaches where necessary.Discussion: This systematic review will describe the range of determinants and associated factors that have been found to significantly influence substance use in this population group over the last two decades. Additionally, the review will also describe the possible effects of substance use among adolescents. Documenting this evidence is important as it can potentially be used to inform comprehensive interventions and treatment programmes that are targeted at adolescents and their parents in these settings.Systematic review registration: registered on PROSPERO; registration number tbc.


2019 ◽  
Vol 10 ◽  
pp. 10-31 ◽  
Author(s):  
Supriya Sarkar ◽  
Phaedra Corso ◽  
Shideh Ebrahim-Zadeh ◽  
Patricia Kim ◽  
Sana Charania ◽  
...  

2012 ◽  
Vol 2012 ◽  
pp. 1-18 ◽  
Author(s):  
Kristien Michielsen ◽  
Matthew Chersich ◽  
Marleen Temmerman ◽  
Tessa Dooms ◽  
Ronan Van Rossem

This paper assesses the extent to which HIV prevention interventions for young people in sub-Saharan Africa are grounded in theory and if theory-based interventions are more effective. Three databases were searched for evaluation studies of HIV prevention interventions for youth. Additional articles were identified on websites of international organisations and through searching references. 34 interventions were included; 25 mentioned the use of theory. Social Cognitive Theory was most prominent (n=13), followed by Health Belief Model (n=7), and Theory of Reasoned Action/Planned Behaviour (n=6). These cognitive behavioural theories assume that cognitions drive sexual behaviour. Reporting on choice and use of theory was low. Only three articles provided information about why a particular theory was selected. Interventions used theory to inform content (n=13), for evaluation purposes (n=4) or both (n=7). No patterns of differential effectiveness could be detected between studies using and not using theory, or according to whether a theory informed content, and/or evaluation. We discuss characteristics of the theories that might account for the limited effectiveness observed, including overreliance on cognitions that likely vary according to type of sexual behaviour and other personal factors, inadequately address interpersonal factors, and failure to account for contextual factors.


2018 ◽  
Vol 12 (2b) ◽  
pp. 79 ◽  
Author(s):  
Adebanke Olawole-Isaac ◽  
Oluwatomisin Ogundipe ◽  
Emmanuel Olagunju Amoo ◽  
Davies Olubunmi Adeloye

2015 ◽  
Vol 146 ◽  
pp. 62-74 ◽  
Author(s):  
Elizabeth Fearon ◽  
Richard D. Wiggins ◽  
Audrey E. Pettifor ◽  
James R. Hargreaves

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