Scientists hunt for biological clues to teen suicide

NCT ID NCT04783506

First seen Nov 01, 2025 · Last updated May 15, 2026 · Updated 34 times

Summary

This study looked at whether inflammation in the body is connected to suicidal thoughts and actions in teenagers. Researchers took blood samples and surveyed 225 teens aged 12-18, including those with recent suicidal behavior, those at risk for depression, and healthy teens. No treatments were given—the goal was simply to understand the immune system's role in suicide risk.

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Contacts and locations

Locations

  • University of Texas Southwestern Medical Center

    Dallas, Texas, 75235, United States

Conditions

Explore the condition pages connected to this study.