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Contamination of Young Children Hair During Acute Cannabis Intoxication

Study acronym: INTERACTION
StatusRecruiting
PhaseNot applicable
Started
View on ClinicalTrials.gov ↗

Record History

  1. Recruitment opened Start date changed from estimate of Apr 15, 2026 to Jul 31, 2026 · Study sites: 0 to 1 · Eligibility criteria expanded, about 8 words · 1 more Show 4 more changesShow less
    • Start date changed from estimate of Apr 15, 2026 to Jul 31, 2026
    • Study sites: 0 to 1
    • Eligibility criteria expanded, about 8 words
    • Secondary endpoints: details revised at 2 of 2 entries
  2. Study First Submitted
  • Stopped: an ongoing trial was terminated, suspended or withdrawn.
  • Notable: the trial’s plan changed such as a big move in its timeline or size, a new primary endpoint, sponsor or phase, or recruiting opened or resumed.
  • Minor: routine progress and housekeeping, such as sites added or enrollment closed.
Hair analysis in pediatric cannabis intoxication is limited by possible sudoral self-contamination, especially in young children due to hair porosity. However, adult studies show no THC-COOH in sweat, challenging this hypothesis. THC-COOH presence in sweat has to this day never been studied in young children. Its absence would help assess the reliability of hair testing for prior exposure. Thus, our main objective is to describe whether THC-COOH can be detected in sweat following cannabis intoxication using gold standard techniques.
Trial Details
NCT Number NCT07524088
Lead Sponsor University Hospital, Toulouse
Collaborators: University Hospital, Limoges
Conditions Cannabis Intoxication in Children
Enrollment 15 participants
Start Date
Primary Completion (estimated)
Study Completion (estimated)
Updated on ClinicalTrials.gov