Research
Energy balance
Higher BMI in monozygotic twins is associated with an increased risk of incident diabetes.
Practitioners should be aware that higher BMI in twins correlates with a higher risk of diabetes.
StrongSupportsmedium confidence
In contrast, in the total cohort of twins, the risk of incident diabetes was greater in heavier twins (OR, 2.14; 95% CI, 1.61-2.84).
Why this rating
Based on the cohort study design with a significant sample size.
Source
Risks of Myocardial Infarction, Death, and Diabetes in Identical Twin Pairs With Different Body Mass Indexes
Peter Nordström et al. · JAMA Internal Medicine · 2016
DOI 10.1001/jamainternmed.2016.4104
cohort · n=4046Cited 23×
Read the paper DOI resolved against Crossref · corpus check 2026-06-10
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