scholarly journals Effectiveness of Peer Education Interventions for HIV Prevention in Developing Countries: A Systematic Review and Meta-Analysis

2009 ◽  
Vol 21 (3) ◽  
pp. 181-206 ◽  
Author(s):  
Amy Medley ◽  
Caitlin Kennedy ◽  
Kevin O'Reilly ◽  
Michael Sweat
Keyword(s):  
Systematic Review ◽  
Developing Countries ◽  
Hiv Prevention ◽  
Meta Analysis ◽  
Peer Education ◽  
Education Interventions

scholarly journals Peer education for HIV prevention among high-risk groups: a systematic review and meta-analysis

2020 ◽  
Vol 20 (1) ◽  
Author(s):  
Jiayu He ◽  
Ying Wang ◽  
Zhicheng Du ◽  
Jing Liao ◽  
Na He ◽  
...  
Keyword(s):  
Systematic Review ◽  
High Risk ◽  
Hiv Prevention ◽  
Meta Analysis ◽  
Peer Education ◽  
Risk Groups

scholarly journals Peer education for HIV prevention among high-risk groups: a systematic review and meta-analysis

2020 ◽  
Author(s):  
Jiayu He ◽  
Ying Wang ◽  
Zhicheng Du ◽  
Jing Liao ◽  
Na He ◽  
...  
Keyword(s):  
Systematic Review ◽  
High Risk ◽  
Hiv Prevention ◽  
Behavior Change ◽  
Hiv Infection ◽  
Meta Analysis ◽  
Peer Education ◽  
Risk Groups ◽  
Unprotected Sex

Abstract Background: Peer education has become a strategy for health promotion among high-risk groups for HIV infection worldwide. However, the extent to which peer education could have an impact on HIV prevention or the long-term effect of this impact is still unknown. This study thus quantifies the impact of peer education over time among high-risk HIV groups globally. Method: Following the PRISMA guidelines, a systematic review and meta-analysis was used to assess the effects and duration of peer education. A thorough literature search of PubMed, Web of Science, Embase and Cochrane Library was performed, and studies about peer education on high-risk HIV groups were reviewed. Pooled effects were calculated and the sources of heterogeneity were explored using meta-regression and subgroup analysis. Results: A total of 60 articles with 96484 subjects were identified, and peer education was associated with 36% decreased rates of HIV infection among overall high risk groups (OR: 0.64; 95%CI: 0.47-0.87). Peer education can promote HIV testing (OR=3.19; 95%CI:2.13,4.79) and condom use (OR=2.66, 95% CI: 2.11-3.36) while reduce equipment sharing (OR=0.50; 95%CI:0.33,0.75) and unprotected sex (OR=0.82; 95%CI: 0.72-0.94). Time trend analysis revealed that peer education had a consistent effect on behavior change for over 24 months and the different follow-up times were a source of heterogeneity. Conclusion: Our study shows that peer education is an effective tool with long-term impact for behavior change among high-risk HIV groups worldwide. Low and middle-income countries are encouraged to conduct large-scale peer education.

scholarly journals Peer education for HIV prevention among high-risk groups: a systematic review and meta-analysis

2020 ◽  
Author(s):  
Jiayu He ◽  
Ying Wang ◽  
Zhicheng Du ◽  
Jing Liao New ◽  
Na He ◽  
...  
Keyword(s):  
Systematic Review ◽  
High Risk ◽  
Hiv Prevention ◽  
Behavior Change ◽  
Hiv Infection ◽  
Meta Analysis ◽  
Peer Education ◽  
Risk Groups ◽  
Unprotected Sex

Abstract Background: Peer education has become a strategy for health promotion among high-risk groups for HIV infection worldwide. However, the extent to which peer education could have an impact on HIV prevention or the long-term effect of this impact is still unknown. This study thus quantifies the impact of peer education over time among high-risk HIV groups globally. Method: Following the PRISMA guidelines, a systematic review and meta-analysis was used to assess the effects and duration of peer education. A thorough literature search of PubMed, Web of Science, Embase and Cochrane Library was performed, and studies about peer education on high-risk HIV groups were reviewed. Pooled effects were calculated and the sources of heterogeneity were explored using meta-regression and subgroup analysis. Results: A total of 60 articles with 96484 subjects were identified, and peer education was associated with 36% decreased rates of HIV infection among overall high risk groups (OR: 0.64; 95%CI: 0.47-0.87). Peer education can promote HIV testing (OR=3.19; 95%CI:2.13,4.79) and condom use (OR=2.66, 95% CI: 2.11-3.36) while reduce equipment sharing (OR=0.50; 95%CI:0.33,0.75) and unprotected sex (OR=0.82; 95%CI: 0.72-0.94). Time trend analysis revealed that peer education had a consistent effect on behavior change for over 24 months and the different follow-up times were a source of heterogeneity. Conclusion: Our study shows that peer education is an effective tool with long-term impact for behavior change among high-risk HIV groups worldwide. Low and middle-income countries are encouraged to conduct large-scale peer education.

scholarly journals Effectiveness of Nutritional Education for Obese Older Adults With Frailty: A Systematic Review and Meta-Analysis

2020 ◽  
Vol 4 (Supplement_1) ◽  
pp. 401-401
Author(s):  
Yue-Heng Yin ◽  
Liu Yat Justina
Keyword(s):  
Systematic Review ◽  
Physical Function ◽  
Meta Analysis ◽  
Experimental Studies ◽  
Well Being ◽  
Risk Of Bias ◽  
Cochrane Library ◽  
Nutritional Education ◽  
Hand Search ◽  
Education Interventions

Abstract Obesity has been shown to intensify the decline of physical function and lead to frailty. Nutrition is an important method in managing obesity and frailty, while seldom reviews have ever explored the effects of nutritional education interventions. We conducted a systematic review (PROSPERO: CRD42019142403) to explore the effectiveness of nutritional education interventions in managing body composition and physio-psychosocial parameters related to frailty. Randomized controlled trials and quasi-experimental studies were searched in CINAHL, Cochrane Library, EMBASE, MEDLINE, PsycINFO, PubMed and Scopus from 2001 to 2019. Hand search for the reference lists of included papers was conducted as well. We assessed the quality of included studies by Cochrane risk of bias tool. Meta-analyses and narrative synthesis were used to analyse the data. Two studies with low risk of bias were screened from 180 articles, which involved 177 older people with an average age of 69.69±4.08 years old. The results showed that nutritional education was significantly effective in reducing body weight and fat mass than exercises, and it was beneficial to enhancing physical function and psychosocial well-being. But the effects of nutritional education in increasing muscle strength were not better than exercises. The combined effects of nutritional education and exercises were superior than either exercises or nutritional education interventions solely in preventing the loss of lean mass and bone marrow density, and in improving physical function. Due to limited numbers of relevant studies, the strong evidence of effectiveness of nutritional education interventions on reversing frailty is still lacking.

Impact of economic and financial crimes on economic growth in emerging and developing countries

2019 ◽  
Vol 26 (3) ◽  
pp. 910-920 ◽  
Author(s):  
Sani Abubakar Saddiq ◽  
Abu Sufian Abu Bakar
Keyword(s):  
Systematic Review ◽  
Developing Countries ◽  
Negative Impact ◽  
Meta Analysis ◽  
Eligibility Criteria ◽  
Content Type ◽  
Research Reporting ◽  
Financial Crimes ◽  
Emerging And Developing Countries ◽  
The Impact

Purpose The purpose of the study is to investigate the impact of economic and financial crimes on the economies of emerging and developing countries. Design/methodology/approach Preferred Reporting Items for Systematic review and Meta-Analysis (PRISMA) guidelines and meta-analysis of economics research reporting guidelines were used to conduct a quantitative synthesis of empirical evidence on the impact of economic and financial crimes in developing and emerging countries. Findings A total of 103 studies were searched, out of which 6 met the selection/eligibility criteria of this systematic review. The six selected studies indicated that economic and financial crimes have a negative impact in emerging and developing countries. Originality/value To the best knowledge of the authors, no published systematic review of the impact of economic and financial crimes in developing countries has been conducted to date.

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