Scoping Review of Interventions for Individuals with Autism Spectrum Disorders in Low-and-Middle-Income Countries

2021 ◽  
Author(s):  
Lin Sun
Keyword(s):  
Scoping Review ◽  
Behavioral Interventions ◽  
Autism Spectrum ◽  
Middle Income ◽  
Standardized Measures ◽  
Middle Income Countries ◽  
Intervention Content ◽  
Spectrum Disorders ◽  
Autism Interventions ◽  
Low And Middle Income

Although an increased number of autism interventions have been introduced from high-income countries (HICs) to low-and-middle-income countries (LMICs), research exists to show that interventions validated as effective in HICs are not equally effective in LMICs. The lack of an overview of autism interventions from LMICs presents a knowledge barrier to well-informed implementation of autism interventions in LMICs’ contexts. This scoping review sought to answer: (a) what autism interventions have been reported in LMICs? and (b) how those interventions were adopted to tailor LMICs’ contexts? Twenty intervention studies were included for review. Results revealed that 12 of 20 interventions were originally developed in HICs. The interventions reported across LMICs presented a recognizable profile similar to those in HICs concerning (a) the dominance of mothers’ involvement in parent-implemented interventions, (b) a preponderance of social communication and behavioral interventions, and (c) the use of prevalent standardized measures developed in the HICs. The included interventions were delivered across Africa, Asia, and Eastern Europe with various degrees of adaptions made in (a) intervention content and context, (b) assessment of participant eligibility, and (c) outcome measures. Implications for capacity building in autism interventions across LMICs, were discussed thereafter.

scholarly journals The importance of context in early autism intervention: A qualitative South African study

Autism ◽  
2017 ◽  
Vol 22 (8) ◽  
pp. 1005-1017 ◽  
Author(s):  
Jessy Guler ◽  
Petrus J de Vries ◽  
Noleen Seris ◽  
Nokuthula Shabalala ◽  
Lauren Franz
Keyword(s):  
Autism Spectrum Disorder ◽  
South African ◽  
Health Workers ◽  
Contextual Factors ◽  
Autism Spectrum ◽  
Spectrum Disorder ◽  
Middle Income ◽  
Middle Income Countries ◽  
Treatment Type ◽  
Low And Middle Income

The majority of individuals with autism spectrum disorder live in low- and middle-income countries and receive little or no services from health or social care systems. The development and validation of autism spectrum disorder interventions has almost exclusively occurred in high-income countries, leaving many unanswered questions regarding what contextual factors would need to be considered to ensure the effectiveness of interventions in low- and middle-income countries. This study qualitatively explored contextual factors relevant to the adaptation of a caregiver-mediated early autism spectrum disorder intervention in a low-resource South African setting. We conducted four focus groups and four in-depth interviews with 28 caregivers of young children with autism spectrum disorder and used thematic analysis to identify key themes. Eight contextual factors including culture, language, location of treatment, cost of treatment, type of service provider, support, parenting practices, and stigma emerged as important. Caregivers reported a preference for an affordable, in-home, individualized early autism spectrum disorder intervention, where they have an active voice in shaping treatment goals. Distrust of community-based health workers and challenges associated with autism spectrum disorder-related stigma were identified. Recommendations that integrate caregiver preferences with the development of a low-cost and scalable caregiver-mediated early autism spectrum disorder intervention are included.

scholarly journals Early screening and diagnosis of autism spectrum disorders in Vietnam: A population-based cross-sectional survey

2021 ◽  
Author(s):  
Le Thi Vui ◽  
Duong Minh Duc ◽  
Nguyen Thuy Quynh ◽  
Nguyen Thi Huong Giang ◽  
Vu Thi Thanh Mai ◽  
...  
Keyword(s):  
Autism Spectrum Disorders ◽  
Early Detection ◽  
Public Health Problem ◽  
Population Based ◽  
Autism Spectrum ◽  
Urban Setting ◽  
Cross Sectional ◽  
Middle Income ◽  
Middle Income Countries ◽  
Spectrum Disorders

Background: Early detection of autism spectrum disorders (ASDs) is essential given the under-reported cases in low- and middle-income countries. This first national representative survey was conducted to explore the prevalence of ASDs amongst 18 and 30 months in seven provinces in Vietnam.Design and Method: During 2017- 2018, a national cross-sectional and population-based survey for autism spectrum disorder (ASD) amongst 40,243 children aged 18 to 30 months was conducted in 7 provinces representing the socio-economic regions of Vietnam. M-CHAT was used to screen children and then confirmed by diagnostic assessment using DSM-IV criteria.Results: The prevalence of ASDs amongst children aged 18 and 30 months in Vietnam was high (0.758% or 1 in 132 children). Urban setting, male gender, and hereditable genes were associated with ASD prevalence.Conclusion: ASDs amongst children aged 18 and 30 months in Vietnam tend to be increasing and are similar to this rate in other middle-income countries but lower than that in Western countries. This under-recognized public health problem amongst children should be addressed by early detection and intervention for families with affected children.

scholarly journals EXAMINING THE DOUBLE BURDEN OF MALNUTRITION FOR PRESCHOOL CHILDREN AND WOMEN OF REPRODUCTIVE AGE IN LOW- AND MIDDLE-INCOME COUNTRIES: A SCOPING REVIEW PROTOCOL

2021 ◽  
Author(s):  
Jason Mulimba Were ◽  
SAVERIO STRANGES ◽  
Ishor Sharma ◽  
Juan-Camilo Vargas-Gonzalez ◽  
M. Karen Campbell
Keyword(s):  
Preschool Children ◽  
Scoping Review ◽  
Reproductive Age ◽  
World Health ◽  
Women Of Reproductive Age ◽  
Double Burden ◽  
Middle Income ◽  
Middle Income Countries ◽  
Double Burden Of Malnutrition ◽  
Low And Middle Income

Introduction: The majority of the populations in Low-and Middle-Income Countries (LMICs) are encountering the double burden of malnutrition (DBM): the coexistence of both undernutrition and overnutrition sequalae. With DBM being a new phenomenon in research, little is known about its etiology, operational definitions and risk factors influencing its manifestation. The proposed scoping review is aimed at mapping literature with regards to the DBM phenomenon among preschool children and women of reproductive age in LMICs who are among the most high-risk groups to encounter DBM. Methods: A comprehensive literature search will be conducted in the following electronic databases: MEDLINE, EMBASE, Scopus, CINAHL, LILACS and ProQuest Dissertations & Thesis Global. Additionally, searches in other government and institutional sources (World Health Organization website and university repositories) and forward and backward citation tracking of seminal articles will also be done. Two reviewers will independently conduct title and abstract screening and full text screening. Similarly, data extraction and coding will independently be done by two reviewers. Information extracted from included literature will be analysed qualitatively using thematic analysis approach and reported as per the Preferred Reporting Items for Systematic reviews and Meta-Analyses extension for Scoping Reviews (PRISMA-ScR) guidelines. Ethics and Dissemination: Ethical approval is not required for this study because the review is based on literature from publicly available sources. The dissemination of our findings will be done through presentations in relevant conferences and publication in a peer-reviewed journal.

Abstract P681: Implementation of Stroke Prevention Interventions in Low- and Middle-Income Countries: A Scoping Review

Stroke ◽  
2021 ◽  
Vol 52 (Suppl_1) ◽  
Author(s):  
Nessa Ryan ◽  
Vida Rebello ◽  
Desiree Gutierrez ◽  
Kameko Washburn ◽  
Alvaro Zevallos Barboza ◽  
...  
Keyword(s):  
Scoping Review ◽  
Stroke Prevention ◽  
Health Workers ◽  
Evidence Based ◽  
Community Based Interventions ◽  
Middle Income ◽  
Middle Income Countries ◽  
Implementation Outcomes ◽  
Prevention Interventions ◽  
Low And Middle Income

Background: Stroke is the second leading cause of death globally and an increasing concern in low- and middle-income countries (LMIC) where, due to limited capacity to treat stroke, preventative efforts are critically important. Although some research on evidence-based interventions for stroke prevention in LMIC exists, there remains a significant gap in understanding of their implementation across various contexts in LMIC. Objectives: In this scoping review, our objective was to identify and synthesize the implementation outcomes (using Proctor et al.’s taxonomy, 2011) for stroke prevention interventions, as well as to describe the diverse interventions employed. Methods: Eligible studies were empirical, focused on implementation of stroke prevention programs or policies, and occurred in at least one LMIC. Five databases were searched, including PubMed, PsycINFO, CINAHL, EMBASE, and Web of Science. Two reviewers independently assessed studies for selection and charted data; discrepancies were resolved through discussion with a third reviewer until consensus was reached. Narrative synthesis was used to analyze and interpret the findings. Results: Studies were predominantly focused in Asia, targeting primary or secondary prevention, and facility-based. Interventions were conducted at the level of individual (n=11), system (n=12), or both (n=4). Various implementation outcomes were reported, most commonly cost (n=10), acceptability (n=7), fidelity (n=7), and feasibility (n=6), but also adoption (n=4), penetration (n=3), appropriateness (n=1), and sustainability (n=1). Conclusions: Findings highlight the breadth of evidence-based interventions for stroke prevention available to implement in LMIC settings, including culturally acceptable education interventions, cost-effective medications, and community-based interventions implemented by community health workers. Implementation outcomes remain under-reported, and more rigorous research is needed to better plan and evaluate the implementation of these interventions to prevent stroke.

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