What makes us overeat? new study probes Obesity's hidden triggers

NCT ID NCT00342732

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 2 times

Summary

This completed study investigated how eating behaviors and food preferences, especially for high-fat foods, contribute to obesity. Researchers studied 669 healthy adults, including Pima Indians (who have high obesity rates) and Caucasians, using questionnaires and food intake measurements. The goal was to understand genetic and environmental factors behind obesity risk.

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 research could help identify behavioral and genetic risk factors for obesity, potentially guiding future prevention strategies.

What could go wrong

This is an observational study, not a treatment trial. It may not directly lead to interventions, and findings in Pima Indians may not apply to other populations.

Disclaimer Read more

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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Conditions

The condition(s) this trial relates to.

Obesity obesity disorder overnutrition Overweight

As listed by the trial registrant

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

Contacts and locations

Locations

  • NIDDK, Phoenix

    Phoenix, Arizona, 85014, United States