Phase 1 N=19 Behavioral Effects of Drugs: Inpatient (36) (Alcohol, Duloxetine, and Methylphenidate)
Alcohol Use Disorder
Primary: Reinforcing Effects (Pre-Alcohol Dose Consumption) — 0.005; .01; 0.007; 0.005 Units on a Theoretical Scale
Clinical Trial Search
Completed trials with posted results — search by concept, filter by the parameters that matter at the bedside.
Phase 1 N=8 Behavioral Effects of Drugs (Inpatient): 40 [Methamphetamine, Methylphenidate, Duloxetine]
Methamphetamine Use Disorder
Primary: Reinforcing Effects of Methamphetamine Following Methylphenidate (0 mg; Placebo) Maintenance. — 0; 0; 3.33; 7.25 Trials Completed
Phase 1 N=36 Effect of Stimulant Drugs on Social Perception
Healthy · MDMA ('Ecstasy')
Primary: Responses to Affective Touch — -1.24; 0.12; 0.19; 0.25 units on a scale
Phase 1 N=11 Prescription Medication Interactions
Opioid Use · Sedative Use
Primary: Change in Subject-Rated Outcome: Visual Analog Scale (VAS) Drug Liking — 7.40; 39.00; 40.80; 24.50 Score on a scale — p=<0.0001
Early Phase 1 N=30 Behavior Brain Responses
Alcohol Drinking · Drinking Behavior · Physiological Effects of Drugs
Primary: Change in Subjective Effects as Assessed by Score on "Feel Drug", "Feel High", "Like Drug", and "Want More" Subscales of the Drug Effects Questionnaire Across Sessions…
Phase 4 N=60 Characterizing and Predicting Drug Effects on Cognition
Cognitive Deficits
Primary: Change From Baseline in COWA Unique Word Count — -0.407725385; -0.425898667; -0.412534118; -0.108298333 Word Count
Early Phase 1 N=22 Effects of Drugs on Responses to Brain and Emotional Processes
Autism Spectrum Disorder · Healthy
Primary: Change in Responses to Affective Touch — 3.01; 4.06 units on a scale
Phase 1 N=11 The Behavioral Effects of Opioids and Alcohol
Opioid Use · Alcohol Drinking
Primary: Peak Subject-Rated Outcome: Visual Analog Scale (VAS) Drug Liking — 12.9; 47.1; 49.9; 54.8 score on a scale
Phase 4 N=44 Conditioned Pharmacotherapeutic Effects in Hypertension
Hypertension
Primary: Mean Systolic Blood Pressure — 151.59; 152.64; 155.42; 151.74 mmHg
Phase 4 N=133 Interactions Between Drug Effects and Environments II
Substance-Related Disorders
Primary: Change in Time Spent in Drug-paired Room — 24.5; 6.2 seconds
Phase 2 N=24 The Effect of Prescription Medications in Marijuana Users
Marijuana Abuse
Primary: Peak Effect of Marijuana Withdrawal — 4.6; 4.1; 2.9; 1.7 units on a scale
N/A N=28 Individual Differences in the Response to Drugs
Healthy
Primary: Change in General Drug Effects (Drug Effects Questionnaire) at 30 Minutes After Capsule Administration — 4.79; 12.83; 11.08; 12.17 units on a scale
Early Phase 1 N=138 Drugs Brain and Behavior (DDP)
Stimulant Use
Primary: Change in SUbjective Effects as Assessed by Score on "Feel Drug", "Feel High", "Like Drug", and "Want More" Sub-scales of Drug Effects Questionnaire (DEQ). — 19.2; 57.8…
N/A N=10 The Effects of Multiple Dose Fluoxetine and Metabolites on CYP1A2, CYP2C19, CYP2D6 and CYP3A4 Activity
Drug-Drug Interaction · Healthy Volunteers
Primary: Lovastatin AUC in the Presence of Fluoxetine — 170; 180 nmol*hr/L — p=>0.05
N/A N=65 Effects of MDMA on Social and Emotional Processing
Drug Addiction
Primary: Emotional Recognition (MDMA) — 55.9 percent intensity
Phase 1 N=10 Marijuana Effects on Simulated Driving Performance
Cannabis · Cannabis Use · Marijuana
Primary: Mean Peak for Standard Deviation in Lane Position (SDLP) — 1.33; 1.37; 1.42; 1.35 centimeters
Phase 2 N=18 The Effect of Glutamatergic Modulation on Cocaine Self-administration
Cocaine Dependence
Primary: Number of Choices to Self-administer Cocaine (Out of 5 Choices) — 1.61; 4.33 number of cocaine choices
Phase 1 N=25 Effects of Commonly Used Medications on Mood and Choice
Healthy
Primary: Participant Subjective Ratings of Drug Liking (Peak Change) — 1.00; -0.11; 0.88; 0.33 score on a scale
Phase 2 N=48 Effect of BIBW 2948 BS in COPD
Pulmonary Disease, Chronic Obstructive · Bronchitis, Chronic
Primary: Change From Baseline in Volume of Mucin Per Surface Area of Basal Lamina — 2.565; 1.180 micrometer^3/micrometer^2 — p=0.5305
Phase 2 N=10 The Effects of Sedatives on Tobacco Use Disorder
Tobacco Use Disorder
Primary: Side Effects — 1.3; 1.4 score on a scale
Phase 1 N=19 SXC-2023 Cocaine Interaction Study
Cocaine Use Disorder
Primary: Total Number of Treatment-Emergent Adverse Events (Safety and Tolerability) of Oral SXC-2023 Co-administered With Intravenous Cocaine — 99; 132 events
Phase 1 N=19 Effect of Ketoconazole on Sufentanil NanoTab Pharmacokinetics
Pharmacokinetics
Primary: AUC (0-inf) — 126.47; 223.63 h*pg/mL
N/A N=34 Galantamine Effects on Cognitive Function in Abstinent Cocaine Users
Cocaine Abuse
Primary: Performance on the Cambridge Neuropsychological Test Automated Battery (CANTAB) - RVIP Reaction Time — 407.7; 476.8; 427.4; 379.2 milliseconds — p=0.006
Phase 2 N=32 Effects of Pioglitazone, a PPARgamma Receptor Agonist, on the Abuse Liability of Oxycodone
Opioid Abuse
Primary: Subjective Ratings of "Good" Drug Effect — 37; 35; 35 units on a scale
N/A N=348 Emergency Department (ED) Drug Interaction in Emergency Department Patients
Drug Interactions
Primary: Difference in Clinically Significant Visual Analogue Scale for Pain and Nausea Change Between CYP2D6 Users and Non-users — 7.4; 10.9; -14.0 millimeters
Phase 2 N=23 Effects of Low-dose Naltrexone in Combination With a Range of Smoked Marijuana
Marijuana Smoking
Primary: Subjective Marijuana Effects — 13; 15; 16; 16 units on a scale (0-100mm)
Phase 3 N=34 The Effect of Milnacipran in Patients With Fibromyalgia
Fibromyalgia
Primary: Change in Ventricular Lactate Levels in the Brain — -0.87; 0.32 international units (iu) — p=<0.05
Phase 2 N=25 Effects of Dronabinol (Oral THC) on Cannabis Use
Marijuana Smoking
Primary: Marijuana Self-administration - Progressive Ratio — 5.2; 4.5; 4.4 Progressive Ratios Completed
Phase 2 N=21 Effects of Citicoline on Brain Function and Behavior in Marijuana-Dependent Individuals
Marijuana Abuse
Primary: Marijuana Use — 2.5; 3.9 Reported uses per day
Early Phase 1 N=18 Impact of Sustained Release d-Amphetamine on Choice Between Cocaine and a Non-Drug Reinforcer
Active Cocaine Users
Primary: The Number of Times Cocaine Was Selected in the Presence of a Monetary Reward Alternative — 0.06; 0.94; 0.75; 0.88 cocaine choices