Breath test before bariatric surgery may predict weight loss success

NCT ID NCT03221543

First seen Jun 27, 2026 ยท Last updated Jun 27, 2026

Summary

This study looked at whether measuring resting metabolic rate (how many calories your body burns at rest) before bariatric surgery can help predict weight loss after the procedure. Researchers planned to enroll 84 adults scheduled for primary bariatric surgery and use a device called the ReeVue Indirect Calorimeter to measure metabolism. The study was terminated early, so results are limited.

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Conditions

The condition(s) this trial relates to.

obesity disorder Weight Loss

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Baylor Weight Loss Surgery Center

    Dallas, Texas, 75231, United States