Concentration of delta-9-tetrahydrocannabinolicacid A in hair after contamination by contact with cannabis material
Not Applicable
- Conditions
- toxicological hair analysishealthy participants
- Registration Number
- DRKS00005115
- Lead Sponsor
- niversitätsklinikum Freiburg / RechtsmedizinForensische Toxikologie
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete
- Sex
- All
- Target Recruitment
- 10
Inclusion Criteria
Minimum hair length of 3 cm
Exclusion Criteria
Hair length shorter 3 cm
consumption of cannabis products within the last six months
strong exposition to cannabissmoke within the last 6 months
Study & Design
- Study Type
- interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method C-MS/MS analysis of THCA-A and THC in hair samples of participants (sampling schedule: day zero; end of the exposure period (end of week 1); 1 month after the first exposure.
- Secondary Outcome Measures
Name Time Method Comparison of the results with data from forensic hair samples