Adherence
Integrating real-time continuous glucose monitoring (rtCGM) into a low glycemic index (GI) and glycemic load (GL) diet significantly improves body weight, BMI, fat mass, and metabolic parameters (fasting glucose, HbA1c, cholesterol) in overweight/obese young adults compared to diet education alone.
If you are overweight and want to lose weight, try using a continuous glucose monitor (like FreeStyle Libre) while eating a low-glycemic diet. The monitor gives you instant feedback on how different foods affect your blood sugar, helping you make better food choices (like swapping white rice for brown rice) without needing to count calories strictly. This study showed that this feedback loop led to greater weight loss and better cholesterol levels than diet education alone.
While controlling for physical activities and GI and GL nutrition knowledge, the results indicated that the rtCGM system further improved body weight, BMI, fat mass, fasting plasma glucose, HbA1c, total cholesterol, HDL cholesterol and LDL cholesterol in the intervention group (p < 0.05).
Why this rating
Randomized Controlled Trial with adequate sample size (n=40) and statistical significance, but limited by short duration (8 weeks) and specific demographic (young adults).
Source
Utilising a Real-Time Continuous Glucose Monitor as Part of a Low Glycaemic Index and Load Diet and Determining Its Effect on Improving Dietary Intake, Body Composition and Metabolic Parameters of Overweight and Obese Young Adults: A Randomised Controlled Trial
Khadidja Chekima et al. · Foods · 2022
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