AI listens to your voice to predict weight loss success

NCT ID NCT05622045

Ongoing Knowledge-focused Sponsor: Loma Linda University Source: ClinicalTrials.gov ↗

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

Summary

This observational study looks at whether a computer program can analyze voice recordings to predict weight loss success in Latino adults with obesity. Researchers will record participants answering one question about their weight loss journey and use AI to guess their personality, calorie intake, and physical activity. The goal is to see if this AI tool can match or beat a doctor's predictions.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

What this could lead to: If successful, this could lead to a simple voice-based tool that helps doctors predict who will stick with a weight loss program and succeed.
What could go wrong: This is a small observational study, not a treatment trial. The AI predictions may not be accurate enough to use in real clinics, and results may not apply to other groups.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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Conditions

The condition(s) this trial relates to.

Body Weight Changes Obesity obesity disorder Weight Loss

As listed by the trial registrant

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

BODY WEIGHT CHANGES OBESITY

Contacts and locations

Locations

Nutrition Research Center, School of Public Health, Loma Linda University

Loma Linda, California, 92350, United States

More trials for these conditions

Other studies related to the condition(s) this trial covers.