Hair tests could reveal hidden use of 'Date Rape' drug GHB
NCT ID NCT06137599
First seen Jul 06, 2026 · Last updated Jul 07, 2026 · Updated 1 time
Summary
This study investigates whether GHB is truly the most common drug used in chemical submission (drug-facilitated assault) or if its short detection window in blood and urine hides its real prevalence. Researchers will analyze hair samples from adult victims of suspected chemical submission, looking for GHB and other psychoactive drugs. The goal is to clarify the true role of GHB in these crimes and improve detection methods.
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 this study finds GHB is under-detected, it could change how chemical submission cases are investigated and help more victims get justice.
- What could go wrong
- This is an observational study with a small sample size (143 people) and relies on hair analysis, which may not capture all cases. Results may not apply to all populations.
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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
Locations
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Elisabeth ALCARAZ
Paris, 75004, France
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Laetitia LASNE
Bondy, 93140, France
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Leila CHAOUACHI
Paris, 75010, France
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