Cognitive Impairment Clinical Trial
Official title:
Dose-dependent Effects of Smoked Cannabis on Simulated Driving Performance
Epidemiological studies have established a link between collisions while driving and cannabis use. With the changing legal landscape around cannabis, there is much interest in determining per se limits of cannabis while driving. The present study will evaluate driving on a driving simulator after smoking placebo or cannabis with 3 different levels of THC. THC is the active component in cannabis and blood, urine and oral fluid levels of THC will be correlated with driving impairment.
Participants will attend the laboratory for 4 separate sessions, separated by about a week. In each session, participants will receive one of 3 doses of smoked cannabis or a placebo. Participants will not know which dose they are receiving. Participants will complete questionnaires, do cognitive tests and drive on a driving simulator before and after smoking the cannabis or placebo cigarette. Blood, urine and oral fluid will be collected throughout the 7-8 hour session to determine levels of THC and its metabolites. These values will be correlated with measures of driving impairment. ;
Status | Clinical Trial | Phase | |
---|---|---|---|
Completed |
NCT02122198 -
Vascular Mechanisms for the Effects of Loss of Ovarian Hormone Function on Cognition in Women
|
N/A | |
Recruiting |
NCT04356924 -
Psychological Treatment to Support the Consequences of Cognitive Impairment
|
N/A | |
Suspended |
NCT05542238 -
The Effect of Acute Exercise on Cardiac Autonomic, Cerebrovascular, and Cognitive Function in Spinal Cord Injury
|
N/A | |
Terminated |
NCT04493957 -
Evaluation of an Educational Program in the Prevention of the Driving Risks in Patients With Neurocognitive Disorders : ACCOMPAGNE
|
N/A | |
Recruiting |
NCT04792983 -
Cognition and the Immunology of Postoperative Outcomes
|
||
Completed |
NCT06029920 -
Influence of Overground Walking on Biomarkers, Cognitive Function, and Quality of Life in Elderly With Mild Cognitive Impairment
|
N/A | |
Not yet recruiting |
NCT05068323 -
Impact of Interictal Epileptiform Activity on Some Cognitive Domains in Newly Diagnosed Epileptic Patients
|
N/A | |
Completed |
NCT04426838 -
Cognitive Behavioral Therapy for Insomnia for the Dementia Caregiving Dyad
|
N/A | |
Completed |
NCT04713384 -
Remote Bimanual Virtual Rehabilitation Post CVD
|
N/A | |
Recruiting |
NCT06284213 -
Biomarkers for Vascular Contributions to Cognitive Impairment and Dementia Consortium
|
||
Recruiting |
NCT06053775 -
Non-Invasive Brain Stimulation and Cognitive Training for Depressive Symptomatology Related to Breast Cancer (ONCODEP)
|
N/A | |
Completed |
NCT03698695 -
A Pharmacodynamics, Safety, and Pharmacokinetics Study of THN201 Versus Donepezil in Healthy Male Volunteers
|
Phase 1 | |
Not yet recruiting |
NCT05552729 -
Effects of Different Doses of Vitamin D on Cancer-related Cognitive Impairment in Patients With Gastrointestinal Tumors
|
Phase 1/Phase 2 | |
Recruiting |
NCT03268109 -
COGnitive ImpairmenT in Older HIV-infected Patients ≥ 65 Years Old
|
||
Completed |
NCT03301402 -
Air Purifier to Improve Endothelial Function and Carotid Intima Thickness
|
N/A | |
Completed |
NCT03187353 -
IMProving Executive Function Study
|
Phase 4 | |
Completed |
NCT05395559 -
Prevalence and Recognition of Cognitive Impairment in Hospitalized Patients: a Flash Mob Study
|
||
Recruiting |
NCT05030285 -
Telehealth Psychotherapy for Anxiety in Persons With Cognitive Impairment
|
N/A | |
Recruiting |
NCT04897334 -
Transcranial Direct Current Stimulation and Rehabilitation to Ameliorate Impairments in Neurocognition After Stroke
|
N/A | |
Recruiting |
NCT04907565 -
Impact of Obesity on Post-operative Cognitive Dysfunction: Role of Adipose Tissue
|