Effectiveness of self‐management interventions on Type 2 diabetes among young adults (18–45 years): A systematic review and meta‐analysis
Authors' conclusion
Existing self-management interventions did not improve clinical and psychological outcomes among young adults (18-45 years) living with Type 2 diabetes. More effective strategies are needed for this priority population.
Study context
- Population
- Young adults (18–45 years) with T2D10 studies, 9 in meta-analysis
- Comparison
- Self-management interventions vs usual care
- Outcome
- Clinical, self-care behaviour and psychological outcomes
Methodological detailsrandom effects model, Five databases searched from inception to May 2024; quality by RoB2 and JBI checklist; PRISMA
- Random effects model
- Five databases searched from inception to May 2024; quality by RoB2 and JBI checklist; PRISMA
Pooled result
As reported in the abstract
- No significant differences between intervention and control in HbA1c, BMI, weight, waist circumference, blood pressure, lipids, depression or self-efficacy
- Findings imprecise due to few studies, missing data and small sample sizes
Further pooled results
Behaviour change techniques
- Commonly used: goals and planning, shaping knowledge and feedback/monitoring
Original publication
Effectiveness of self‐management interventions on Type 2 diabetes among young adults (18–45 years): A systematic review and meta‐analysis. Diabet Med. Published 21 August 2025. doi:10.
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