Clinical trials: Cocaine
Cocaine Dependence
Striatal Effective Connectivity to Predict Treatment Response in Cocaine Misuse
This project proposes to investigate the role of brain connectivity in the mechanism of treatment response to dopaminergic medications in cocaine dependence.
- Trial name
- NCT02080819
- Testing
- levodopa/carbidopa 400/100 BID
- Where
- United States
- Volunteers
- 131 people, healthy volunteers welcome
- Sponsor
- Virginia Commonwealth University
Accident Caused by Snow Avalanche
Evaluation of Gas Propagation in Snow During Breathing of Subjects Under Simulated Avalanche Snow
The study is aimed at investigation of respiratory gases propagation in snow. The study involves volunteers breathing into the snow whereas concentrations of gases are measured at various positions in the snow.
- Trial name
- GasProp (NCT05262894)
- Testing
- extreme hypercapnia induced by ventilation insufficiency
- Where
- Czechia
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Czech Technical University in Prague
Internal Rotation Contracture-shoulder
Glenohumeral Rotation After Throwing: RCT Comparing the Sleeper Stretch to the 90/90 Hip Lift With Balloon Blow Exercise
The primary purpose of this study is to determine if the loss of internal rotation following a throwing session is best restored through soft tissue stretching with the sleeper stretch or with scapular repositioning with the…
- Trial name
- NCT03091530
- Testing
- Sleeper Stretch, 90/90 Hip Lift with Balloon Blow Exercise
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Duke University
Cocaine-Related Disorders
Neurocircuit Strategy to Decrease Cocaine Cue Reactivity
The overarching goal of this project is to examine the effect of combining theta burst stimulation (TBS) and N-acetylcysteine (NAC) on cocaine craving and brain response to cocaine-related images.
- Trial name
- COCA (NCT04155632)
- Testing
- N-acetylcysteine, Theta-burst stimulation (TBS)
- Where
- United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Medical University of South Carolina
Oral Health
The Effect of Oral Sprays on Salivary pH
The aim of the study is to assess the effect of oral foams on salivary pH changes after Coca-cola consumption in young adults.
- Trial name
- NCT06148662
- Testing
- No intervention (negative control), Water (positive control), Dental foam "Biorepair PERIBIOMA"
- Where
- Russia
- Volunteers
- 33 people, healthy volunteers welcome
- Sponsor
- I.M. Sechenov First Moscow State Medical University
Cocaine-Related Disorders
Development of Human Laboratory Study Model of Cocaine Relapse Prevention II - 1
To study of classical conditioning mechanisms associated with arousal, craving and cocaine use.
- Trial name
- NCT00094315
- Testing
- Cocaine (IV)
- Where
- United States
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- National Institute on Drug Abuse (NIDA)
Cocaine Use Disorder
Topiramate-Phentermine Combinations for Cocaine Dependence
This study will determine the influence of topiramate (Topamax®) and phentermine (Adipex®), alone and in combination, on the reinforcing, subjective and physiological effects of cocaine.
- Trial name
- NCT02239913
- Testing
- Cocaine, Phentermine, Topiramate
- Where
- United States
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- University of Kentucky
Cocaine Use Disorder
Imaging CRF X NOP Interactions in CUD
This study uses [11C]NOP-1A positron emission tomography (PET) and a hydrocortisone challenge to image the interaction between nociceptive opioid peptide (NOP) receptors and cortisol/corticotrophin releasing factor (CRF) in…
- Trial name
- NCT05008146
- Testing
- Baseline [C-11]NOP-1A PET Scan, Hydrocortisone, Post-hydrocortisone [C-11]NOP-1A PET Scan
- Where
- United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Rajesh Narendran
Drug Abuse, Cocaine Dependence
Brain Glutamate Receptors and Cocaine Dependence
Objective: Cocaine addiction continues to be an important public health problem with over 1.7 million users in the US alone. Cocaine addiction is characterized by compulsive drug use despite adverse consequences and high rates of…
- Trial name
- NCT00951314
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- National Institute on Drug Abuse (NIDA)
Pain
"The Effect of Snow Globe Used in Infancy Vaccination Applications on Pain Level."
The aim of this research is to determine the effect of the snow globe, which is used as a method of diverting attention, to the perception of pain that develops during the application of vaccines in infants between 2-6 months of…
- Trial name
- NCT04772430
- Testing
- snow globe
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Zonguldak Bulent Ecevit University
Alcohol Dependence, Cocaine Dependence
Combined Treatment for Cocaine-Alcohol Dependence - 1
The purpose of this study is to examine whether Naltrexone and cognitive behavioral therapy can be helpful in patients who want to stop using cocaine and alcohol.
- Trial name
- NCT00218569
- Testing
- Naltrexone
- Where
- United States
- Volunteers
- 87 people, healthy volunteers welcome
- Sponsor
- The University of Texas Health Science Center, Houston
Cocaine Use Disorder
Suvorexant and Cocaine
The research proposed here will translate findings from preclinical research and provide the initial clinical evidence that orexin antagonism reduces motivation for cocaine, as well as other cocaine-associated maladaptive…
- Trial name
- NCT03937986
- Testing
- Suvorexant, Cocaine
- Where
- United States
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- William Stoops
Cocaine Dependence
Disulfiram for Cocaine Abuse
This study examines the influence of dopamine beta-hydroxylase enzyme activity on the clinical efficacy of the novel pharmacotherapy, disulfiram, for treating cocaine dependence in cocaine-dependent patients, some of whom are…
- Trial name
- NCT00395850
- Testing
- Disulfiram
- Where
- United States
- Volunteers
- 118 people, healthy volunteers welcome
- Sponsor
- University of Arkansas
Cocaine-Related Disorders
Effectiveness of Modafinil and D-amphetamine in Treating Cocaine Dependent Individuals
Cocaine dependence is a major public health problem; an effective primary treatment for cocaine dependent individuals has yet to be found.
- Trial name
- NCT00218062
- Testing
- D-Amphetamine 30mg, D-Amphetamine 60mg, Modafinil 200mg
- Where
- United States
- Volunteers
- 73 people, healthy volunteers welcome
- Sponsor
- The University of Texas Health Science Center, Houston
Cocaine Abuse
Effects of Aripiprazole on Cocaine Craving and Self-Administration
The purpose of this study is to investigate whether aripiprazole will decrease cocaine self-administration, subjective effects and cravings compared to placebo.
- Trial name
- NCT00373880
- Testing
- Aripiprazole + Cocaine
- Where
- United States
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- New York State Psychiatric Institute
Cocaine Use Disorders
Impact of Buspirone Maintenance on the Reinforcing Effects of Cocaine
Cocaine use disorders are an unrelenting public health concern. Intensive research efforts have yielded behavioral interventions that reduce cocaine use, however, these interventions are not universally effective and treatment…
- Trial name
- NCT01639157
- Testing
- Buspirone
- Where
- United States
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- William Stoops
Cocaine Dependence
Study of the Effects of Risperdal Consta on Brain Reward Circuitry Function, Craving and Cocaine Use in Active Cocaine Dependence
The purpose of this study is to examine the effects of the administration of Risperidal-Consta on the brain's reward circuitry using Magnetic resonance Imaging (MRI), behavioral tests and measuring cocaine craving and use among…
- Trial name
- NCT00385801
- Testing
- Risperidone
- Where
- United States
- Volunteers
- 31 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital
Migraine, Epilepsy
High-field MR Imaging in Migraine, Visual Snow and Epilepsy
In this project, the aim is to recruit patients with drug resistant epilepsy and those suffering from migraine. Interestingly, patients suffering from epilepsy are also more often reporting to suffer from migraine.
- Conditions
- Migraine, Epilepsy, Visual Snow Syndrome
- Trial name
- NCT05524493
- Testing
- Structural MRI, Quantitative MRI, Diffusion MRI
- Where
- 2 sites in Switzerland
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- University of Zurich
Visual Snow Syndrome, Migraine
Investigating Brain Function in People With and Without Visual Snow Syndrome Using Adaptation to Visual Stimuli
The goal of this study is to learn more about the brain pathways and activity involved in creating Visual Snow Syndrome (VSS). The main questions it aims to answer are: Does VSS arise from spontaneous activity in brain pathways?…
- Conditions
- Visual Snow Syndrome, Migraine, Healthy
- Trial name
- VPVSS (NCT06961864)
- Testing
- Visual Adaptation, Assessments and Questionnaires, Functional Magnetic Resonance Imaging (fMRI)
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of Minnesota
Cocaine Dependence
Clinical Neurobiology of Serotonin and Addiction
The purpose of this study is to examine the relationship between 5-HT2R function, impulsivity and cue reactivity in cocaine dependent subjects and healthy controls and examine specific effects of escitalopram and mirtazapine on…
- Trial name
- NCT00732901
- Testing
- Escitalopram
- Where
- United States
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- Virginia Commonwealth University