Research
Energy balance
Observational studies generally report positive associations between dietary energy density (ED) and BMI, risk for overweight/obesity or weight gain.
Practitioners should consider the impact of dietary energy density on weight management.
StrongSupportsmedium confidence
Observational studies generally report positive associations between dietary ED and BMI, risk for overweight/obesity or weight gain.
Why this rating
Based on a review of 69 relevant studies.
Source
A review of dietary energy density and obesity
J. Philip Karl et al. · The FASEB Journal · 2012
DOI 10.1096/fasebj.26.1_supplement.820.3
review · n=69
Read the paper DOI resolved against Crossref · corpus check 2026-06-10
More from this paper
- Short-term clinical trials consistently demonstrate that decreasing preload, individual meal or 24-h dietary ED results in a reduction in energy intake (EI) proportional to the magnitude of the reduction in ED.Strong
- Longer-term randomized clinical trials suggest that reducing the ED of diets consumed ad libitum may promote modest weight loss.Strong
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