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Asuquo SE, Tahlil KM, Muessig KE, Conserve DF, Igbokwe MA, Chima KP, Nwanunu EC, Elijah LP, Day S, Rosenberg NE, Ong JJ, Nkengasong S, Tang W, Obiezu‐Umeh C, Nwaozuru U, Merino Y, Gbaja‐Biamila T, Oladele D, Iwelunmor J, Ezechi O, Tucker JD. Youth engagement in HIV prevention intervention research in sub-Saharan Africa: a scoping review. J Int AIDS Soc 2021; 24:e25666. [PMID: 33569913 PMCID: PMC7876473 DOI: 10.1002/jia2.25666] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2020] [Revised: 11/20/2020] [Accepted: 01/08/2021] [Indexed: 12/11/2022] Open
Abstract
INTRODUCTION Youth engagement in HIV research is generally recognized as essential, but often neglected or minimally implemented in practice. Engagement is a process of working collaboratively with diverse groups of people to address common issues. We conducted a scoping review of youth HIV prevention interventions in sub-Saharan Africa to identify and categorize forms and levels of youth engagement across the lifespan of intervention research. METHODS We followed Arksey and O'Malley's framework for organizing a scoping review. We searched seven databases for related articles on identified intervention studies through May 28th 2020. Included studies focused on youth (10 to 24 years old) HIV prevention interventions in sub-Saharan Africa. Two reviewers independently examined citations and full manuscripts for inclusion. Data were extracted on study characteristics, location, description of youth engagement and extent of engagement. Youth engagement approaches were categorized based on Hart's ladder as substantial engagement (strong youth decision-making power), moderate engagement (shared decision making with adults), minimal engagement (no youth decision-making power) or no engagement. RESULTS We identified 3149 citations and included 112 studies reporting on 74 unique HIV interventions. Twenty-two interventions were in low-income countries, 49 in middle-income countries, and three were in both. Overall, only nine interventions (12%) had substantial or moderate youth engagement, two-thirds (48, 65%) had minimal youth engagement and 17 interventions (23%) had no youth engagement. We also identified specific engagement strategies (e.g. youth-led research, crowdsourcing) that were feasible in multiple settings and resulted in substantial engagement. CONCLUSIONS We found limited youth engagement in youth HIV prevention intervention studies in sub-Saharan Africa. However, several activities resulted in substantial youth engagement and could be relevant in many low-and-middle-income-country (LMIC) settings.
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Affiliation(s)
- Sarah E Asuquo
- Department of Health BehaviorGillings School of Global Public HealthUniversity of North Carolina at Chapel HillChapel HillNCUSA
| | - Kadija M Tahlil
- Department of EpidemiologyGillings School of Global Public HealthUniversity of North Carolina at Chapel HillChapel HillNCUSA
| | - Kathryn E Muessig
- Department of Health BehaviorGillings School of Global Public HealthUniversity of North Carolina at Chapel HillChapel HillNCUSA
| | - Donaldson F Conserve
- Department of Health Promotion, Education, and BehaviorArnold School of Public HealthUniversity of South CarolinaColumbiaSCUSA
| | - Mesoma A Igbokwe
- Clinical Sciences DepartmentNigerian Institute of Medical ResearchLagosNigeria
- College of MedicineUniversity of NigeriaNsukkaNigeria
| | - Kelechi P Chima
- Clinical Sciences DepartmentNigerian Institute of Medical ResearchLagosNigeria
- College of MedicineUniversity of NigeriaNsukkaNigeria
| | - Ezienyi C Nwanunu
- Clinical Sciences DepartmentNigerian Institute of Medical ResearchLagosNigeria
- Department of BiochemistryMichael Okpara University of AgricultureUmudikeNigeria
| | - Lana P Elijah
- Clinical Sciences DepartmentNigerian Institute of Medical ResearchLagosNigeria
- College of MedicineLagos State UniversityLagosNigeria
| | - Suzanne Day
- Institute for Global Health and Infectious DiseasesUniversity of North Carolina at Chapel HillChapel HillNCUSA
| | - Nora E Rosenberg
- Department of Health BehaviorGillings School of Global Public HealthUniversity of North Carolina at Chapel HillChapel HillNCUSA
- University of North Carolina Project MalawiLilongweMalawi
| | - Jason J Ong
- Faculty of Infectious and Tropical DiseasesLondon School of Hygiene and Tropical MedicineLondonUK
- Central Clinical SchoolMonash UniversityMelbourneVic.Australia
| | - Susan Nkengasong
- Department of Clinical ResearchLondon School of Hygiene and Tropical MedicineLondonUK
| | - Weiming Tang
- Dermatology HospitalSouthern Medical UniversityGuangzhouChina
| | - Chisom Obiezu‐Umeh
- Department of Behavioral Science and Health EducationSaint Louis UniversitySaint LouisMOUSA
| | - Ucheoma Nwaozuru
- Department of Behavioral Science and Health EducationSaint Louis UniversitySaint LouisMOUSA
| | - Yesenia Merino
- Gillings School of Global Public HealthUniversity of North Carolina at Chapel HillChapel HillNCUSA
| | | | - David Oladele
- Clinical Sciences DepartmentNigerian Institute of Medical ResearchLagosNigeria
| | - Juliet Iwelunmor
- Department of Behavioral Science and Health EducationSaint Louis UniversitySaint LouisMOUSA
| | - Oliver Ezechi
- Clinical Sciences DepartmentNigerian Institute of Medical ResearchLagosNigeria
| | - Joseph D Tucker
- Faculty of Infectious and Tropical DiseasesLondon School of Hygiene and Tropical MedicineLondonUK
- Department of MedicineUniversity of North Carolina at Chapel HillChapel HillNCUSA
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Peterson AJ, Donze M, Allen E, Bonell C. Effects of Interventions Addressing School Environments or Educational Assets on Adolescent Sexual Health: Systematic Review and Meta-analysis. PERSPECTIVES ON SEXUAL AND REPRODUCTIVE HEALTH 2019; 51:91-107. [PMID: 31108026 DOI: 10.1363/psrh.12102] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/13/2018] [Revised: 01/07/2019] [Accepted: 01/23/2019] [Indexed: 06/09/2023]
Abstract
CONTEXT School-based interventions that aim to modify sexual health knowledge, attitudes and behaviors have mixed and often unsustained effects on adolescent sexual health outcomes. However, observational evidence suggests that broader school-related factors, such as school climate and academic attainment, can influence outcomes. METHODS Nine databases were searched in July 2017 for randomized and quasi-experimental evaluations of interventions addressing school-level environment or student-level educational assets, to examine whether such interventions can promote young people's sexual health. Searches were limited to studies published since 1990 but were not restricted by language. Studies were assessed for risk of bias and synthesized narratively and meta-analytically. RESULTS Searches yielded 11 evaluations, published from 1999 to 2016, of interventions related to school-level environment or student-level educational assets. Because of inconsistent reporting, the risk of bias was not clear for most studies, and meta-analysis was possible for only one outcome. The meta-analysis of three randomized trials provided some evidence that school-environment interventions may delay sexual debut (pooled odds ratio, 0.5). Narrative synthesis of the remaining outcomes found mixed results, but suggests that interventions addressing school-level environment may delay sexual debut and that those addressing student-level educational assets may reduce risk of pregnancy and STDs. CONCLUSIONS Additional and more rigorous evidence is needed to assess the probability that interventions addressing school-related factors are effective and to provide better understanding of the mechanisms by which they may work to improve adolescent sexual health.
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Affiliation(s)
- Amy J Peterson
- Program Manager, ETR, Scotts Valley, CA
- Doctoral Degree Candidate, Department of Public Health, Environments and Society, London School of Hygiene and Tropical Medicine, London
| | - Melissa Donze
- City Research Scientist, Division of Epidemiology, New York City Department of Health and Mental Hygiene, New York
| | - Elizabeth Allen
- Professor, Department of Medical Statistics, London School of Hygiene and Tropical Medicine, London
| | - Chris Bonell
- Professor, Department of Public Health Sociology, London School of Hygiene and Tropical Medicine, London
- Head, Department of Public Health, Environments and Society, London School of Hygiene and Tropical Medicine, London
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Process Evaluation of a Clinical Trial to Test School Support as HIV Prevention Among Orphaned Adolescents in Western Kenya. PREVENTION SCIENCE : THE OFFICIAL JOURNAL OF THE SOCIETY FOR PREVENTION RESEARCH 2018; 18:955-963. [PMID: 28733854 DOI: 10.1007/s11121-017-0827-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Orphaned adolescents are a large and vulnerable population in sub-Saharan Africa, at higher risk for HIV than non-orphans. Yet prevention of new infection is critical for adolescents since they are less likely than adults to enter and remain in treatment and are the only age group with rising AIDS death rates. We report process evaluation for a randomized controlled trial (RCT) testing support to stay in school (tuition, uniform, nurse visits) as an HIV prevention strategy for orphaned Kenyan adolescents. The RCT found no intervention effect on HIV/HSV-2 biomarker outcomes. With process evaluation, we examined the extent to which intervention elements were implemented as intended among the intervention group (N = 412) over the 3-year study period (2012-2014), the implementation effects on school enrollment (0-9 terms), and whether more time in school impacted HIV/HSV-2. All analyses examined differences as a whole, and by gender. Findings indicate that school fees and uniforms were fully implemented in 94 and 96% of cases, respectively. On average, participants received 79% of the required nurse visits. Although better implementation of nurse visits predicted more terms in school, a number of terms did not predict the likelihood of HIV/HSV-2 infection. Attending boarding school also increased number of school terms, but reduced the odds of infection for boys only. Four previous RCTs have been conducted in sub-Saharan Africa, and only one found limited evidence of school impact on adolescent HIV/HSV-2 infection. Our findings add further indication that the association between school support and HIV/HSV-2 prevention appears to be weak or under-specified.
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Evaluations of Structural Interventions for HIV Prevention: A Review of Approaches and Methods. AIDS Behav 2018; 22:1253-1264. [PMID: 29273945 DOI: 10.1007/s10461-017-1997-x] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
Structural interventions alter the social, economic, legal, political, and built environments that underlie processes affecting population health. We conducted a systematic review of evaluations of structural interventions for HIV prevention in low- and middle-income countries (LMICs) to better understand methodological and other challenges and identify effective evaluation strategies. We included 27 peer-reviewed articles on interventions related to economic empowerment, education, and substance abuse in LMICs. Twenty-one evaluations included clearly articulated theories of change (TOCs); 14 of these assessed the TOC by measuring intermediary variables in the causal pathway between the intervention and HIV outcomes. Although structural interventions address complex interactions, no evaluation included methods designed to evaluate complex systems. To strengthen evaluations of structural interventions, we recommend clearly articulating a TOC and measuring intermediate variables between the predictor and outcome. We additionally recommend adapting study designs and analytic methods outside traditional epidemiology to better capture complex results, influences external to the intervention, and unintended consequences.
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School Support as Structural HIV Prevention for Adolescent Orphans in Western Kenya. J Adolesc Health 2018; 62:44-51. [PMID: 29107569 PMCID: PMC5742035 DOI: 10.1016/j.jadohealth.2017.07.015] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/07/2016] [Revised: 06/06/2017] [Accepted: 07/24/2017] [Indexed: 11/21/2022]
Abstract
PURPOSE Using a clustered randomized controlled trial design, we evaluated whether support to keep Kenyan orphaned adolescents in school reduces the risk of HIV infection. METHODS Participants included 835 orphaned boys and girls in grades 7 and 8 (mean age at the baseline = 15 years) in western Kenya. Primary schools (N = 26) were randomized to the study condition. Intervention participants received school uniforms, payment of tuition when they transitioned into high school, and nurse visits to monitor school absenteeism and provide assistance to stay in school. Annual surveys were conducted from 2011 through 2014, and HIV and herpes simplex virus 2 (HSV-2) biomarker data were collected at the baseline and the end line. Data were analyzed using survey logistic regression or generalized estimating equations controlling for age, gender, and socioeconomic status. RESULTS Intervention and control groups were equivalent at the baseline and did not differ on new HIV or HSV-2 incidence at the end line. The school support intervention increased school retention but had few HIV-related effects, except increased circumcision among male participants and reduced likelihood of transactional sex. CONCLUSIONS Despite a strong study design, we found no relative reduction in HIV or HSV-2 infection after 3 years of intervention implementation. New incidence of HIV was lower than expected in this region among youth whose average age at end line was 18 years (range = 14-23). Although support for secondary school promises many benefits for vulnerable youth, our study adds to the growing body of research showing weak evidence for its effectiveness as an HIV prevention.
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Skeen S, Sherr L, Tomlinson M, Croome N, Ghandi N, Roberts JK, Macedo A. Interventions to improve psychosocial well-being for children affected by HIV and AIDS: a systematic review. VULNERABLE CHILDREN AND YOUTH STUDIES 2017; 12:91-116. [PMID: 29085436 PMCID: PMC5659734 DOI: 10.1080/17450128.2016.1276656] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
In addition to its contribution to child mortality, HIV/AIDS has a substantial impact on the psychosocial well-being of children across the globe and particularly in sub-Saharan Africa. We conducted a systematic review of the literature in order to identify studies that assess the effectiveness of interventions developed to improve the psychosocial well-being of children affected by HIV/AIDS, published between January 2008 and February 2016. Studies that were eligible for the review included male and/or female children under the age of 18 years of age, who had lost a parent to HIV/AIDS, were living with a parent with HIV/AIDS, or were vulnerable because of other social and economic factors and living in communities of high HIV and AIDS prevalence, including child and caregiver reports. Studies were included if they documented any intervention to improve the psychosocial well-being of children including psychological therapy, psychosocial support and/or care, medical interventions and social interventions, with psychological and/or social factors as outcomes. We identified 17 interventions to improve the psychosocial well-being of children affected by HIV/AIDS. Of these, 16 studies took place in eight different low and middle-income countries (LMIC), of which 6 were in southern and eastern Africa. One study took place in a high-income setting. Of the total, fifteen showed some significant benefits of the intervention, while two showed no difference to psychosocial outcomes as a result of the intervention. The content of interventions, dosage and length of follow up varied substantially between studies. There were few studies on children under seven years and several focused mostly on girls. Efforts to improve evaluation of interventions to improve the psychosocial well-being of children affected by HIV/AIDS have resulted in a number of new studies which met the inclusion criteria for the review. Most studies are specially designed research projects and not evaluations of existing services. We call for increased partnerships between policy-makers, practitioners and researchers in order to design evaluation studies and can feed into the growing evidence base.
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Affiliation(s)
- S Skeen
- Department of Psychology, Stellenbosch University, South Africa
- Department of Psychiatry and Mental Health, University of Cape Town, South Africa
| | - L Sherr
- Department of Infection and Population Health, University College London, United Kingdom
| | - M Tomlinson
- Department of Psychology, Stellenbosch University, South Africa
| | - N Croome
- Kings College London, United Kingdom
| | - N Ghandi
- Department of Infection and Population Health, University College London, United Kingdom
| | - J K Roberts
- Department of Infection and Population Health, University College London, United Kingdom
| | - A Macedo
- Department of Infection and Population Health, University College London, United Kingdom
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Graham H, Tokhi M, Duke T. Scoping review: strategies of providing care for children with chronic health conditions in low- and middle-income countries. Trop Med Int Health 2016; 21:1366-1388. [PMID: 27554327 DOI: 10.1111/tmi.12774] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
OBJECTIVES To identify and review strategies of providing care for children living with chronic health conditions in low- and middle-income countries. METHODS We searched MEDLINE and Cochrane EPOC databases for papers evaluating strategies of providing care for children with chronic health conditions in low- or middle-income countries. Data were systematically extracted using a standardised data charting form, and analysed according to Arksey and O'Malley's 'descriptive analytical method' for scoping reviews. RESULTS Our search identified 71 papers addressing eight chronic conditions; two chronic communicable diseases (HIV and TB) accounted for the majority of papers (n = 37, 52%). Nine (13%) papers reported the use of a package of care provision strategies (mostly related to HIV and/or TB in sub-Saharan Africa). Most papers addressed a narrow aspect of clinical care provision, such as patient education (n = 23) or task-shifting (n = 15). Few papers addressed the strategies for providing care at the community (n = 10, 15%) or policy (n = 6, 9%) level. Low-income countries were under-represented (n = 24, 34%), almost exclusively involving HIV interventions in sub-Saharan Africa (n = 21). Strategies and summary findings are described and components of future models of care proposed. CONCLUSIONS Strategies that have been effective in reducing child mortality globally are unlikely to adequately address the needs of children with chronic health conditions in low- and middle-income settings. Current evidence mostly relates to disease-specific, narrow strategies, and more research is required to develop and evaluate the integrated models of care, which may be effective in improving the outcomes for these children.
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Affiliation(s)
- Hamish Graham
- Centre for International Child Health, Royal Children's Hospital, University of Melbourne, MCRI, Melbourne, VIC, Australia.
| | - Mariam Tokhi
- Victorian Aboriginal Health Service, Melbourne, VIC, Australia
| | - Trevor Duke
- Centre for International Child Health, Royal Children's Hospital, University of Melbourne, MCRI, Melbourne, VIC, Australia
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Kaljee L, Zhang L, Langhaug L, Munjile K, Tembo S, Menon A, Stanton B, Li X, Malungo J. A randomized-control trial for the teachers’ diploma programme on psychosocial care, support and protection in Zambian government primary schools. PSYCHOL HEALTH MED 2016; 22:381-392. [DOI: 10.1080/13548506.2016.1153682] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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