Fasting vs. calorie cutting: which works better for weight loss?

NCT ID NCT04259632

First seen Jan 08, 2026 · Last updated May 13, 2026 · Updated 14 times

Summary

This study looked at whether eating only during a short daily window (prolonged daily fasting) can help obese adults lose weight and improve health, as an alternative to traditional calorie restriction. About 115 participants with obesity and insulin resistance followed either a fasting schedule or a calorie-restricted diet for 12 weeks. The main goal was to see changes in weight and body fat.

Disclaimer Read more

This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

Get updates

Get notified about this study

Sign up to get updates when this study changes or when new studies for OBESITY are added.

Our safety recommendation!

By submitting, you agree to our Terms of use

Contacts and locations

Locations

  • University of Minnesota

    Minneapolis, Minnesota, 55455, United States

Conditions

Explore the condition pages connected to this study.