Gene-Environment-Interaction: Influence of the COMT Genotype on the Effects of Different Cannabinoids
NCT02487381 · Status: COMPLETED · Phase: PHASE1 · Type: INTERVENTIONAL · Enrollment: 60
Last updated 2015-08-17
Summary
The study evaluates the gene-environment interaction of the COMT-genotype on the effects of the phytocannabinoids delta-9-tetrahydrocannabinol, cannabidiol or a combination of both on induction of psychotic symptoms, endocannabinoid levels in human body fluids, neuronal processing, and neural oscillations. In addition the effects of the phytocannabinoids on lipid levels in serum and cerebrospinal fluid, cognition, neural synchrony and neuronal processing assessed by EEG and fMRI.
Conditions
- Healthy
- Modeling Psychosis
Interventions
- DRUG
-
delta-9-tetrahydrocannabinol
- DRUG
-
Cannabidiol
- DRUG
Sponsors & Collaborators
-
Central Institute of Mental Health, Mannheim
lead OTHER
Study Design
- Allocation
- RANDOMIZED
- Purpose
- BASIC_SCIENCE
- Masking
- QUADRUPLE
- Model
- PARALLEL
Eligibility
- Min Age
- 18 Years
- Max Age
- 45 Years
- Sex
- MALE
- Healthy Volunteers
- Yes
Timeline & Regulatory
- Start
- 2015-04-30
- Primary Completion
- 2015-07-31
- Completion
- 2015-08-31
Countries
- Germany
Study Locations
More Related Trials
-
THC and Ketamine Effects in Humans: Relation to Neural Oscillations and Psychosis
NCT04199468 ·Status: COMPLETED ·Phase: PHASE1
-
Cannabis Effects on Electroencephalography
NCT04316598 ·Status: TERMINATED ·Phase: PHASE1
-
Cannabinoids, Neural Synchrony, and Information Processing
NCT00708994 ·Status: COMPLETED ·Phase: EARLY_PHASE1
-
Cannabinoids, Learning, and Memory
NCT02407808 ·Status: ACTIVE_NOT_RECRUITING ·Phase: PHASE1
-
Investigating the Acute Effects of THC on Functional Brain Systems
NCT00628706 ·Status: COMPLETED ·Phase: PHASE1
-
Effects of Various Cannabis Strains on Perceptual, Subjective and Objective Use Outcomes
NCT07214155 ·Status: NOT_YET_RECRUITING ·Phase: PHASE1
-
Effect of Medical Marijuana on Neurocognition and Escalation of Use
NCT03224468 ·Status: COMPLETED ·Phase: NA
-
Cannabinoid Control of Fear Extinction Neural Circuits in Post-traumatic Stress Disorder
NCT02069366 ·Status: COMPLETED ·Phase: NA
-
Cannabidiol and Emotional Stimuli
NCT02902081 ·Status: COMPLETED ·Phase: NA
-
The Pharmacokinetics and Pharmacodynamics of Hemp-based Topical Cannabinoid Products
NCT04741477 ·Status: COMPLETED ·Phase: PHASE1
-
Processing of Salient Emotional Stimuli as a Function of Tetrahydrocannabinol (THC) and Cannabidiol (CBD)
NCT02291536 ·Status: COMPLETED ·Phase: NA
-
Delta-THC in Behavioral Disturbances in Dementia
NCT01302340 ·Status: COMPLETED ·Phase: PHASE2
-
Neuroprotection by Cannabinoids in Huntington's Disease
NCT01502046 ·Status: COMPLETED ·Phase: PHASE2
-
The Impact of Product Formulation on the Pharmacokinetics and Pharmacodynamics of Cannabis Edibles
NCT05602649 ·Status: RECRUITING ·Phase: PHASE1
-
Anxiety, Inflammation, Stress, and Cannabinoids
NCT03491384 ·Status: COMPLETED
-
Comparative Pharmacokinetic and Pharmacodynamic Effects of Delta-8 and Delta-9 THC
NCT05287256 ·Status: COMPLETED ·Phase: PHASE1
-
Cognitive Biases Under Ketamine
NCT02235012 ·Status: COMPLETED ·Phase: NA
-
Shifting Brain Excitation-Inhibition Balance in Autism Spectrum Disorder
NCT03537950 ·Status: COMPLETED ·Phase: NA
-
Effects of Delta-9 Tetrahydrocannabinol (THC) on Retention of Memory for Fear Extinction Learning in PTSD: R61 Study
NCT03008005 ·Status: COMPLETED ·Phase: PHASE4
-
Examining the Role of Tolerance on Dose-dependent Effects of Acute THC on Oculomotor and Cognitive Performance
NCT06351540 ·Status: NOT_YET_RECRUITING ·Phase: PHASE1
-
Behavioral Pharmacology of Orally Administered THC and D-limonene
NCT06378957 ·Status: RECRUITING ·Phase: PHASE1
-
Psychological, Physiological, Endocrine, and Pharmacokinetic Effects of LSD in a Controlled Study
NCT01878942 ·Status: COMPLETED ·Phase: EARLY_PHASE1
-
Cannabinoids Effects on the Pain Modulation System
NCT02560545 ·Status: UNKNOWN ·Phase: NA
-
Computer Game, Qualitative, and MEG/EEG Assessment of Serotonergic Psychedelics
NCT06624137 ·Status: RECRUITING
-
The Effect of Dronabinol on the Acquisition and Consolidation of Trauma-Associated Memories
NCT04871269 ·Status: ACTIVE_NOT_RECRUITING ·Phase: NA