Clinical trials: Cocaine, open to volunteers
Cocaine Use Disorder (CUD), Cognitive Impairments
The Role of Potassium Channels in Working Memory Impairments of Chronic Cocaine Users
The study aims to address the neurobiological basis of cognitive impairments in chronic cocaine users by investigating the potential impact of an acute potassium channel blockade on working memory performance and other cognitive…
- Trial name
- POTCHICUD (NCT07532460)
- Testing
- 4-aminopyridine (4-AP)
- Where
- Switzerland
- Volunteers
- 40 people
- Sponsor
- Boris Quednow
Visual Snow Syndrome, Color Blindness
Study of Visual Perception Phenomena: Phosphene Mapping Induced by TMS and Its Relationship With Eye Movements
The purpose of this basic science study is to better understand human visual perception. Phosphenes are flashes of light that can be induced using Transcranial Magnetic Stimulation (TMS).
- Conditions
- Visual Snow Syndrome, Color Blindness, Healthy Volunteer
- Trial name
- NCT07110493
- Testing
- Transcranial Magnetic Stimulation (TMS), Electroencephalography (EEG), Eye-Tracking
- Where
- Russia
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Skolkovo Institute of Science and Technology
Cocaine Use Disorder
Impact of Cocaine Use and Withdrawal on Sleep
This study investigates how cocaine use and withdrawal affect sleep and circadian rhythms in individuals undergoing inpatient detoxification.
- Trial name
- CokeSo (NCT07119567)
- Testing
- Multimodal Sleep and Biomarker Assessment
- Where
- 3 sites in France
- Volunteers
- 32 people
- Sponsor
- Hôpital le Vinatier
Hiatal Hernia With Gastroesophageal Reflux Disease
Comparison of Laparoscopic Nissen Fundoplication and Hill-Snow Repair for Hiatus Hernia With Endoscopic Evaluation
The goal of this clinical trial is to compare the clinical efficacy and safety of laparoscopic Nissen fundoplication (LNF) versus laparoscopic Hill-Snow repair (LHS) in the management of patients with congenital hiatus hernia, to…
- Trial name
- NCT07387042
- Testing
- Laparoscopic Hill-Snow repair, Laparoscopic Nissen Fundoplication
- Where
- Egypt
- Volunteers
- 40 people
- Sponsor
- Minia University
Pregnancy
Prenatal Exposure Effects Psychophysiology Study
The purpose of the study is to understand the biology and behavior of early mother-infant attachment, and to investigate how it may be affected by prenatal substance exposures.
- Trial name
- PEEPS (NCT01134770)
- Where
- United States
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- University of North Carolina, Chapel Hill
Cocaine Use Disorder (CUD)
Examination of Transcranial Focused Ultrasound on Brain Activity in Adults With Cocaine Use Disorder
The investigators aim to examine the effect of transcranial focused ultrasound (tFUS) on brain activity and cocaine craving in adults with cocaine use disorder.
- Trial name
- NCT07852923
- Testing
- tFUS
- Where
- United States
- Volunteers
- 57 people
- Sponsor
- Mary Phillips, MD MD (Cantab)
Cocaine Use Disorder, Cocaine Dependence
Ketamine and Neurofeedback-Training: Effects on Neuroplasticity in Cocaine Addiction
The goal of this clinical trial is to learn about the effects of the combination of ketamine and realtime functional magnetic resonance imaging (fMRI) neurofeedback training in individuals with cocaine use disorder.
- Trial name
- Co-Boost (NCT06125054)
- Testing
- Ketamine, real-time fMRI neurofeedback training
- Where
- Switzerland
- Volunteers
- 120 people
- Sponsor
- Dr. med. Marcus Herdener
Stimulant Use Disorder
Orexin Receptor Antagonism and Sleep in Stimulant Use Disorder
The purpose of this study is to determine the effects of suvorexant (SUVO), on sleep, stress, and drug craving during early abstinence from stimulants and to determine the effects of treatment (SUVO vs.
- Trial name
- NCT06444256
- Testing
- SUVO, TAU
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- The University of Texas Health Science Center, Houston
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
Cocaine Dependence
Safety Study of a Disrupted Adenovirus (Ad) Serotype Cocaine Vaccine for Cocaine-dependent Individuals
The purpose of this study is to assess the safety and preliminary efficacy of an anti-cocaine vaccine called dAd5GNE in cocaine-dependent individuals.
- Trial name
- NCT02455479
- Testing
- dAd5GNE Vaccine
- Where
- United States
- Volunteers
- 150 people
- Sponsor
- Weill Medical College of Cornell University
Stimulant Use Disorder
Smartphone Services for Stimulant Use Disorder
This study is testing two approaches to treating Stimulant Use Disorder, or problems with cocaine, crack, methamphetamine, etc. Stimulant Use Disorder is a national epidemic in the U.S.
- Trial name
- NCT07092059
- Testing
- Smartphone digital therapeutic system
- Where
- United States
- Volunteers
- 270 people
- Sponsor
- DynamiCare Health
Stimulant Use Disorder, Cocaine Use Disorder
LDART for Stimulant Use Disorder
The goal of this study is to evaluate the feasibility, acceptability, and preliminary efficacy of a digital intervention called LDART in adults with stimulant use disorder.
- Conditions
- Stimulant Use Disorder, Cocaine Use Disorder, Methamphetamine Use Disorder
- Trial name
- LDART (NCT07221396)
- Testing
- LDART, Psychoeducational booklet
- Where
- United States
- Volunteers
- 80 people
- Sponsor
- Yale University
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
Effect of HF rTMS on Serum BDNF in Cocaine Use Disorder
This study aims to explore the effect of 5-Hz rTMS over the left dorsolateral prefrontal cortex on the BDNF, craving and cognitive function.
- Trial name
- NCT06189690
- Testing
- rTMS
- Where
- Mexico
- Volunteers
- 102 people
- Sponsor
- Instituto Nacional de Psiquiatría Dr. Ramón de la Fuente
Cocaine Use Disorder
CRACK-TARGET 1: Descriptive Study of Observed Behavioral Sensitization and Expectations
This research focuses on behavioral sensitization (BS) a specific behavioural disturbance in crack-cocaine addiction. The primary objective is to observe whether BS can be demonstrated in an ecological setting in crack dependent…
- Trial name
- CRACK-TARGET (NCT06050304)
- Testing
- Observation of behavior and search of biomarkers with 3 blood tests.3 weeks wearing an actimeter, 3 blood tests
- Where
- 2 sites in France
- Volunteers
- 20 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Cocaine Use Disorder
Open-label Feasibility Trial of HD-tDCS During Cognitive Behavioral Therapy for Cocaine Use Disorder
Cocaine Use Disorder (CocUD) is a significant public health issue with increasing cocaine-related overdose mortality. Effective treatments for CocUD are highly needed.
- Trial name
- NCT07829263
- Testing
- High Definition Transcranial Direct Current Stimulation
- Where
- United States
- Volunteers
- 36 people
- Sponsor
- Virginia Commonwealth University
Crack Cocaine Use
NEUROphysiology of CRACK Use Disorder in ITaly
The goal of this randomized clinical trial is to verify if a Scott-Kaiser neurofeedback protocol can improve inhibitory control, reduce craving, and enhance treatment adherence in individuals with crack cocaine use disorder.
- Trial name
- NEURO-CRACK-IT (NCT07735923)
- Testing
- EEG-Biofeedback - Scott-Kaiser Protocol
- Where
- Italy
- Volunteers
- 104 people
- Sponsor
- Azienda Ospedaliera Universitaria Policlinico Paolo Giaccone Palermo
Visual Snow Syndrome
MBCT-vision VSS RCT
Visual Snow Syndrome (VSS) is a neurological condition with bran network dysregulation involving the visual pathway. This is a research trial comparing the effect of an 8-week mindfulness-based intervention via a group-learning…
- Trial name
- NCT06018103
- Testing
- MBCT-vision
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Guy's and St Thomas' NHS Foundation Trust
Cocaine Use Disorder, Cocaine Dependence
Transcranial Direct Current Stimulation (tDCS) for Treatment of Substance Use Disorder
The researchers will test whether cognitively enhanced transcranial direct current stimulation (tDCS) of the dorsolateral prefrontal cortex can reduce craving in inpatients with cocaine use disorder or opioid use disorder.
- Conditions
- Cocaine Use Disorder, Cocaine Dependence, Substance Use Disorder (SUD), Opioid Use Disorder
- Trial name
- NCT07318480
- Testing
- Transcranial Direct Current Stimulator (tDCS), Cognitive Reappraisal Training
- Where
- United States
- Volunteers
- 240 people
- Sponsor
- Icahn School of Medicine at Mount Sinai