Digital Interventions Targeting Healthy and Sustainable Eating Behavior: Systematic Review and Meta-Analysis.

ABSTRACT:

Background

Current food consumption patterns contribute to the rising prevalence of obesity and noncommunicable diseases and exacerbate environmental degradation. Digital media offer promising opportunities to promote healthier and more sustainable eating; yet, evidence regarding their effectiveness remains fragmented.

Objective

The aim of this systematic review and meta-analysis is (1) to evaluate the effectiveness of digital interventions in improving healthy and sustainable food consumption and (2) to identify which participant and intervention characteristics are associated with greater effectiveness.

Methods

A systematic search was conducted in January 2024 and repeated in September 2025 across Web of Science, Embase, and Scopus, supplemented with forward and bac

SUBMITTER: Vanwinkelen K 

PROVIDER: S-EPMC12782463 | biostudies-literature | 2026 Jan

REPOSITORIES: biostudies-literature