49 studies found for:    (smoked OR inhaled OR vaporized) AND (cannabis OR marijuana)
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Rank Status Study
1 Recruiting Effects of Cannabis Administration Routes on Human Performance and Pharmacokinetics
Condition: Cannabis Use
Interventions: Drug: Placebo + Placebo;   Drug: Oral Cannabis + Placebo;   Drug: Placebo + Inhaled Cannabis;   Drug: Placebo + Smoked Cannabis;   Drug: 6.9% cannabis oral
2 Completed Characterization of the Analgesic Effects of Oral THC and Smoked Marijuana in Non-treatment Seeking Marijuana Smokers
Conditions: Pain;   Mood
Interventions: Drug: Oral THC;   Drug: Marijuana
3 Completed Vaporized Cannabis and Spinal Cord Injury Pain
Condition: Spinal Cord Injuries
Interventions: Drug: Cannabis;   Drug: Placebo
4 Completed Effects of Low-dose Naltrexone in Combination With a Range of Smoked Marijuana
Condition: Marijuana Smoking
Interventions: Drug: Naltrexone;   Drug: Smoked marijuana
5 Completed Analgesic Efficacy of Smoked Cannabis
Conditions: Pain;   Hyperalgesia
Intervention: Drug: Smoked Cannabis
6 Recruiting Vaporized Cannabis for Chronic Pain Associated With Sickle Cell Disease
Condition: Sickle Cell Disease
Intervention: Drug: Cannabis
7 Unknown  Cannabis for Spasticity in Multiple Sclerosis
Condition: Multiple Sclerosis
Interventions: Drug: Smoked Cannabis;   Drug: Smoked Cannabis and oral marinol;   Drug: Placebo
8 Completed Oral Fluid, Plasma and Whole Pharmacokinetics and Stability Following Smoked Cannabis
Conditions: Cannabis Use;   Drug Abuse
Intervention: Drug: Cannabis Cigarette
9 Unknown  Effects of Smoked Marijuana on Risk Taking and Decision Making Tasks
Condition: Marijuana Use Disorders
Intervention: Drug: Marijuana
10 Completed
Has Results
Ph1 Marinol Interaction Study - Part 2 - 1
Condition: Marijuana Dependence
Interventions: Drug: Placebo;   Drug: Dronabinol
11 Completed
Has Results
Effects of Vaporized Marijuana on Neuropathic Pain
Conditions: Neuropathic Pain;   Reflex Sympathetic Dystrophy;   Peripheral Neuropathy;   Post-herpetic Neuralgia;   Spinal Cord Injury;   Multiple Sclerosis
Intervention: Drug: Cannabis
12 Completed Effects of Inhaled Cannabis on Driving Performance
Conditions: Alcohol Drinking;   Cannabis
Interventions: Drug: Alcohol(oral) and placebo;   Drug: Cannabis(THC)(Inhaled) and Placebo
13 Not yet recruiting Laboratory Study of Cannabidiol on the Effects of Smoked Marijuana
Condition: Smoking, Marijuana
Intervention: Drug: cannabidiol
14 Completed Pharmacokinetic and Pharmacodynamic Effects of Passive Cannabis Inhalation
Condition: Cannabis Intoxication
Interventions: Drug: Cannabis;   Drug: Second-hand cannabis smoke
15 Completed Efficacy of Inhaled Cannabis in Diabetic Painful Peripheral Neuropathy
Condition: Painful Diabetic Neuropathy
Intervention: Drug: Cannabis
16 Completed Comparison Between Marijuana Smoked in Cigarette Paper Versus Cigar Paper
Condition: Marijuana Dependence
Intervention: Drug: Marijuana
17 Completed Effects of Smoked Marijuana on Neuropathic Pain
Condition: Neuropathic Pain
Intervention: Drug: Cannabis
18 Completed Effects of a Range of Naltrexone Doses in Combination With Smoked Marijuana
Condition: Marijuana Smoking
Interventions: Drug: Naltrexone;   Drug: Marijuana
19 Terminated Marijuana for Cancer Pain
Condition: Neoplasms
Intervention: Drug: Smoked Marijuana
20 Completed Marijuana for HIV-Related Peripheral Neuropathy
Conditions: Peripheral Nervous System Diseases;   HIV Infections
Intervention: Drug: Smoked Marijuana

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Indicates status has not been verified in more than two years