Scientists hunt for food clues in blood and urine

NCT ID NCT05580653

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

Summary

This study looked for chemicals in blood and urine that can show what foods people have eaten, like beef, beans, and eggs. Thirty healthy adults ate controlled meals and gave samples over several days. The goal is to develop more accurate ways to measure diet than asking people to remember what they ate.

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As listed by the trial registrant

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

Contacts and locations

Locations

  • Fred Hutchinson Cancer Center

    Seattle, Washington, 98109, United States

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