The role of collective impact in improving nutrition. A scoping review.

Nutr Diet

Department of Nutrition, Dietetics and Food, Faculty of Medicine, Nursing and Health Sciences, Monash University, Notting Hill, Australia.

Published: February 2024

AI Article Synopsis

  • The study explores the use of collective impact strategies to enhance nutrition and health outcomes, highlighting its growing relevance.
  • A systematic review was conducted across four databases, ultimately identifying 712 documents but narrowing down to four key studies that examined impacts on breastfeeding, sugary beverage consumption, healthy food access, and obesity.
  • The findings indicate that collective impact initiatives show promising results in improving health and nutrition, but further evaluation and reporting methods are necessary for better assessment of their effectiveness.

Article Abstract

Background: Collective impact is gaining traction to improve population health outcomes. This study aimed to determine where and how collective impact is being used in nutrition and describe current understandings of its impacts or results on health or nutrition outcomes.

Methods: A systematic scoping review was undertaken with four databases ('CINAHL Plus', 'Sociological Abstracts', 'PsychInfo', and 'OVID Medline') using the search term 'Collective Impact' from 2011 up to November 2022. All studies were screened independently by two authors. Data were extracted and synthesised narratively.

Results: A total of 712 different documents were identified, with four studies included in the synthesis. Collective impact approaches focussed on breastfeeding, reducing sugar-sweetened beverage consumption, increasing access to healthy food, and obesity. Across the four included studies, promising results in improving health and nutrition were reported.

Conclusion: Evaluating and reporting on the outcomes of collective impact initiatives in nutrition using robust methods is needed.

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Source
http://dx.doi.org/10.1111/1747-0080.12831DOI Listing

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