Behavior Change Interventions Delivered through Interpersonal Communication, Agricultural Activities, Community Mobilization, and Mass Media Increase Complementary Feeding Practices and Reduce Child Stunting in Ethiopia
| Autor: | Phuong H. Nguyen, Elizabeth Drummond, Purnima Menon, Edward Frongillo, Marie T. Ruel, Yewelsew Abebe, Yisehac Yohannes, Sunny S. Kim, Manisha Tharaney |
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| Rok vydání: | 2019 |
| Předmět: |
young child feeding
infant feeding Medicine (miscellaneous) Interpersonal communication Standard score complementary feeding Odds Behavior Therapy effectiveness evaluation Environmental health Cluster Analysis Humans Medicine Original Research Article Mass Media Infant Nutritional Physiological Phenomena Growth Disorders Mass media Meal Nutrition and Dietetics business.industry Infant Newborn Infant Agriculture Behavior change interventions Community and International Nutrition Cross-Sectional Studies Community mobilization child undernutrition Child Preschool Ethiopia business |
| Zdroj: | The Journal of Nutrition |
| ISSN: | 0022-3166 |
| Popis: | Background Appropriate infant and young child feeding practices are critical for optimal child growth and development, but in Ethiopia, complementary feeding (CF) practices are very poor. Alive & Thrive (A&T) provided intensive behavior change interventions through 4 platforms: interpersonal communication (IPC), nutrition-sensitive agricultural activities (AG), community mobilization (CM), and mass media (MM). Objectives The aim of this study was to evaluate the impact of A&T intensive compared with nonintensive interventions (standard nutrition counseling and agricultural extension service and less intensive CM and MM) on CF practices and knowledge and child anthropometric outcomes. Methods We used a cluster-randomized evaluation design with cross-sectional surveys among households with children aged 6–23.9 mo [n = 2646 at baseline (2015) and n = 2720 at endline (2017)]. We derived difference-in-difference impact estimates (DDEs) and conducted dose–response and path analyses to document plausibility of impacts. Results At endline, exposure to IPC was 17.8–32.3%, exposure to AG was 22.7–36.0%, exposure to CM was 18.6–54.3%, and exposure to MM was 35.4% in the intensive group. Minimum dietary diversity and minimum acceptable diet increased significantly in the intensive group but remained low at endline (24.9% and 18.2%, respectively). Significant differential declines in stunting prevalence were observed (DDE: −5.6 percentage points; P |
| Databáze: | OpenAIRE |
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