Can a phone call help you lose weight and fight cancer?

NCT ID NCT04447313

First seen Nov 25, 2025 · Last updated May 16, 2026 · Updated 18 times

Summary

This study tests two different phone-based weight loss programs for overweight or obese adults who have had obesity-related cancer. Participants will receive coaching and use a Fitbit and app to track their progress. The goal is to see which program helps people lose more weight and improve their health.

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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.

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Contacts and locations

Locations

  • Fred Hutch/University of Washington Cancer Consortium

    Seattle, Washington, 98109, United States

Conditions

Explore the condition pages connected to this study.