Mobile Health Interventions for Individuals with Type 2 Diabetes and Overweight or Obesity-A Systematic Review and
Carlos Gomez-Garcia1, Carol A Maher2, Borja Sañudo3
1Physical Activity and Sport Sciences, University School of Osuna (Attached to the University of Seville), 41640 Osuna, Seville, Spain.
Journal of Functional Morphology and Kinesiology
|August 22, 2025
Summary
Mobile health (mHealth) interventions effectively manage type 2 diabetes (T2D) and obesity, improving key health markers. Wearable technology integration enhances adherence and outcomes for these common conditions.
Area of Science:
- Digital Health
- Metabolic Diseases
- Public Health
Background:
- Type 2 Diabetes (T2D) and obesity are prevalent, costly comorbidities.
- Effective interventions are urgently needed.
- Mobile health (mHealth) offers a promising approach for simultaneous management.
Purpose of the Study:
- To systematically review and meta-analyze mHealth interventions for T2D and overweight/obesity.
- To assess impacts on glycosylated hemoglobin (HbA1c), body weight, and lipid profiles.
Main Methods:
- Systematic search of PubMed, Web of Science, and Scopus databases.
- Inclusion of 13 randomized controlled trials (RCTs) meeting criteria.
- Risk of bias assessed using Cochrane Risk of Bias tool 2.
Main Results:
- Significant improvements in HbA1c (MD -0.23%) and body weight (MD -2.47 kg) observed.
- Significant reductions in total cholesterol (MD -0.23) and LDL (MD -0.27) noted.
- Intervention duration was 6-12 months.
Conclusions:
- mHealth interventions are effective and scalable for T2D and obesity management.
- Wearable technologies enhance adherence and outcomes.
- Future research should focus on personalization and long-term engagement.
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