Healthy adult serotonin levels measured for first time in reference study

NCT ID NCT06910774

First seen Jan 10, 2026 · Last updated May 25, 2026 · Updated 21 times

Summary

This study measured serotonin levels in 100 healthy adults to create a reference range based on age and sex. Participants were adults who had routine blood draws, and no extra blood was needed. The results help doctors understand what normal serotonin levels look like.

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Contacts and locations

Locations

  • Centre Hospitalier Sud Francilien

    Corbeil-Essonnes, France, 91110, France

Conditions

Explore the condition pages connected to this study.