Background: This study seeks to provide a comprehensive review of existing literature on the application of mobile health (mHealth) technologies in efforts to prevent, monitor, and reduce the prevalence of childhood stunting. Additionally, it aims to explore the key challenges associated with implementing these digital health interventions. Methods: The literature review was carried out by systematically searching six major databases—PubMed, ScienceDirect, Wiley, SAGE, ProQuest, and Google Scholar—for relevant articles published between February 2015 and February 2025. The inclusion criteria encompassed original, English-language studies that employed either quantitative or qualitative methodologies, focusing on digital applications for the prevention, monitoring, or management of childhood stunting. Only freely accessible full-text articles were considered. Studies that relied solely on traditional, non-digital approaches were excluded. The article selection process adhered to the PRISMA flow diagram, and the methodological quality of the included studies was assessed using the Joanna Briggs Institute (JBI) critical appraisal tool. From an initial pool of 5,797 articles, a structured screening process was conducted using the Rayyan AI platform, culminating in the selection of seven studies for in-depth analysis. Results: Thematic analysis identified five central themes: (1) improvements in knowledge, attitudes, and practices (KAP); (2) enhanced growth monitoring and early detection of stunting; (3) the vital role of community support and health cadres; (4) the overall effectiveness of mHealth interventions; and (5) implementation challenges within vulnerable populations. The findings highlight the substantial potential of mHealth applications in preventing childhood stunting, particularly in resource-constrained settings. Notably, applications such as SCATION and Nutritional Rangers have demonstrated effectiveness in enhancing KAP and improving children’s nutritional outcomes. Conclusion: Integrating mHealth into maternal and child health programs at the community level is essential. Furthermore, supportive policy frameworks and additional research are necessary to overcome existing barriers to implementation.
Akhmadi et al. (Fri,) studied this question.