Research
Energy balance
Energy-restricted diets have limited efficacy in reducing body fat and preventing cardiovascular events in T2DM compared to metabolic surgery or newer pharmacological interventions.
While healthy eating is crucial for T2DM, energy-restricted diets alone may not significantly reduce body fat or prevent heart problems in the long term. Combining diet with newer medications that target fat loss may be more effective.
GoodRefutesHIGH confidence
Energy-restricted diet has limited efficacy in reducing body fat. The LOOK AHEAD study demonstrates that across an 8-year time interval, the difference of weight reduction between the control and intensive lifestyle intervention (i.e., low-energy diet combined with increased physical exercise) groups was only modest... This may partly explain why the intensive lifestyle intervention was not associated with lower risks for major adverse cardiovascular events (MACE)... in patients with T2DM [33, 34].
Why this rating
Supported by large RCTs (LOOK AHEAD, DiRECT).
Source
Body Fat Depletion: the Yin Paradigm for Treating Type 2 Diabetes
Jingjing Zhu et al. · Current Atherosclerosis Reports · 2023
DOI 10.1007/s11883-023-01181-4
narrative_reviewCited 3×
Read the paper DOI resolved against Crossref · corpus check 2026-06-10
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- SGLT-2 inhibitors reduce cardiovascular and renal risks in type 2 diabetes patients by promoting glucose and sodium excretion, which triggers fatty acid beta-oxidation and depletes ectopic/visceral fat.Good
- GLP-1 receptor agonists (GLP-1RA) significantly reduce body weight and visceral fat, leading to improved cardiovascular and renal outcomes in T2DM patients.Good
Related findings · Energy balance
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