Eyeglass gadget texts you to stop overeating

NCT ID NCT06547320

First seen Oct 31, 2025 · Last updated May 15, 2026 · Updated 28 times

Summary

This study tested a special sensor worn on eyeglasses that tracks eating. For two weeks, 43 adults with overweight received smartphone messages based on the sensor data to help them eat less and slow down. The goal was to see if these real-time tips could change eating behavior.

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Contacts and locations

Locations

  • Boston University

    Boston, Massachusetts, 02215, United States

  • The Miriam Hospital Weight Control and Diabetes Resarch Center

    Providence, Rhode Island, 02903, United States

Conditions

Explore the condition pages connected to this study.