Research

Energy balance

Unintentional weight loss in type 2 diabetes is associated with a higher risk of all-cause mortality, whereas the association with intentional weight loss is unclear.

Unintentional weight loss in type 2 diabetes should be taken seriously as it may signal underlying health issues and is linked to higher mortality. The impact of intentional weight loss on mortality is less clear, so patients should focus on overall health management rather than just weight loss.

ModerateQualifiesLOW confidence
Unintentional weight loss (vs no change) was associated with higher risks of all-cause mortality, but associations with intentional weight loss were unclear.
Claudia R.L. Cardoso et al. · Endocrinology and Metabolism · 2023

Why this rating

Based on observational studies with mixed results and high risk of bias in some.

Source

Effects of Weight Loss and Interaction with Physical Activity on Risks of Cardiovascular Outcomes in Individuals with Type 2 Diabetes

Claudia R.L. Cardoso et al. · Endocrinology and Metabolism · 2023

DOI 10.3803/enm.2023.1690

Meta-analysis · 17 studiesCited 8×
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DOI resolved against Crossref · corpus check 2026-06-10

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