TIMING IS EVERYTHING: NEW STUDY TESTS CLOCK-BASED DIET AFTER WEIGHT-LOSS SURGERY

NCT ID NCT07324044

First seen Jan 07, 2026 · Last updated Apr 30, 2026 · Updated 12 times

Summary

This study tests a new approach called chrono-nutrition, which means eating meals at times that match your body's natural daily rhythms. Researchers want to see if this helps people who have already had weight-loss surgery keep the weight off and improve their health. About 246 adults who had sleeve gastrectomy at least six months ago will either get standard dietary advice or a personalized meal-timing plan based on whether they are a morning or evening person. The study will track weight, blood sugar, gut bacteria, and sleep patterns over time.

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Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • King Saud Medical City

    Riyadh, Saudi Arabia

    Contact

    Contact

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact

    Contact

Conditions

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