Research
Hormonal
Personalized nutrition improves postprandial glycemic response (PPGR) compared to control diets, with a median mean difference of -14.85 mg/dLxh.
Personalized nutrition significantly improves postprandial glycemic response (PPGR) compared to standard diets. This means blood sugar spikes after meals are better managed with personalized advice.
ModerateSupportsLOW confidence
PPGR improved significantly (–14.85 mg/dLxh, p < 0.01, 2 studies).
Why this rating
GRADE assessment indicates 'Low' certainty.
Source
Effectiveness of Personalized Nutrition on Management Diabetes Mellitus Type 2 and Prediabetes in Adults: A Systematic Review
Elisa Fauziyatul Munawaroh et al. · Diabetes Metabolic Syndrome and Obesity · 2025
DOI 10.2147/dmso.s528619
systematic_review · n=919Cited 3×
Read the paper DOI resolved against Crossref · corpus check 2026-06-10
More from this paper
- Personalized nutrition significantly reduces HbA1c levels compared to standard control diets in adults with type 2 diabetes or prediabetes, with a median mean difference of -0.925%.Moderate
- Personalized nutrition does not significantly reduce fasting blood glucose compared to control diets in adults with prediabetes or type 2 diabetes.Moderate
- Personalized nutrition significantly reduces carbohydrate intake compared to control diets, with a median mean difference of -10.8% of energy.Limited
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