New diagnosis of diabetes in patients with myocardial infarction or stroke: a systematic review and meta-analysis
Authors' conclusion
Among patients admitted with MI or stroke, one in six gets a new diagnosis of diabetes.
Study context
- Population
- Adults with acute myocardial infarction (MI) or stroke without known diabetes82 studies
- Participants
- 52 vs 30
- Comparison
- MI vs Stroke
- MIn = 52
- Stroken = 30
- Outcome
- Pooled proportion of new diagnosis of diabetes (NDD) at hospitalization
Methodological detailsrandom-effects, meta-regression, 17 (22%) studies tested all eligible patients; 19 (23%) registry-based
- Random-effects
- Meta-regression
- 17 (22%) studies tested all eligible patients; 19 (23%) registry-based
Pooled result
As reported in the abstract
New diagnosis of diabetes
| Group | Value | Studies |
|---|---|---|
| MI | 16.0% (95% CI 14.3–17.7) | 52 |
| Stroke | 15.3% (95% CI 12.5–18.0) | 30 |
Value
MI16.0% (95% CI 14.3–17.7)
Stroke15.3% (95% CI 12.5–18.0)
Studies
MI52
Stroke30
Further pooled results
New diagnosis of diabetes (NDD) by diagnostic method (subgroup)
- Pooled proportion higher when oral glucose tolerance test used
Change in NDD proportion over time (meta-regression) · last 30 years
- No change; decline per year
- 0.1% (95% CI −0.3% to 0.1%)
Original publication
New diagnosis of diabetes in patients with myocardial infarction or stroke: a systematic review and meta-analysis. Eur J Prev Cardiol. Published 13 May 2025. doi:10.
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