Teen suicide gene hunt: can DNA predict risk?
NCT ID NCT02001649
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looked at whether certain genetic variations are more common in teenagers who have attempted suicide. Researchers analyzed DNA from 250 teens (half who attempted suicide, half who did not) to see if specific genes linked to brain function might increase risk. The goal is to better understand biological factors behind suicidal behavior, not to test a new treatment.
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 help identify genetic risk factors for suicide attempts in adolescents, potentially guiding future prevention strategies.
What could go wrong
This is an observational genetic study, not a treatment trial. It cannot prove cause and effect, and results may not apply to all populations.
Disclaimer
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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.
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.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Locations
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Chu Rouen
Rouen, Haute Normandie, 76000, France