Clinical trials: Ocd
Obsessive Compulsive Disorder
Fear Extinction and Mechanisms of Change in Obsessive Compulsive Disorder
The purpose of this study is to find out more about how the brain stores emotional learning in obsessive-compulsive disorder (OCD). In particular, we would like to understand how human beings learn not to fear.
- Trial name
- NCT02467374
- Testing
- Behavior Therapy
- Where
- United States
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital
Obsessive-Compulsive Disorder, Cognitive Flexiblity
Cognitive Flexibility and Response to TMS Therapy
Transcranial Magnetic Stimulation (TMS) therapy is an approved and effective treatment option for treatment-resistant obsessive-compulsive disorder.
- Trial name
- CogFlexTMS (NCT06769243)
- Testing
- TMS
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Gulhane Training and Research Hospital
OBSESSIVE COMPULSIVE DISORDER (OCD)
The Efficacy of TBCT Compared to ERP in the Treatment of OCD Patients, by the Assessment of Magnetic Resonance.
This is a sample made up of ninety-six adult individuals of both sexes to be divided into three groups: the experimental group of thirty-two patients with OCD who will be undergone Trial-Based Cognitive Therapy; the gold…
- Trial name
- NCT02656784
- Testing
- Cognitive Therapy, Behavioral Therapy
- Where
- Brazil
- Volunteers
- 96 people, healthy volunteers welcome
- Sponsor
- Universidade Estadual do PiauÍ
Obsessive Compulsive Disorder
Cost-Effectiveness of Adding Web-Based Cognitive-Behavioral Therapy (CBT) to Luvox CR for Obsessive Compulsive Disorder (OCD)
This study will test the hypotheses that: 1. 12 weeks of Luvox-CR plus web-based Cognitive-Behavioral Therapy (CBT) [CT-STEPS] will produce greater symptom relief of OCD than treatment with Luvox-CR alone; and, 2.
- Trial name
- NCT00743834
- Testing
- Luvox CR, Behavioral Therapy
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Rogers Center for Research & Training, Inc.
OCD, Obsessive-Compulsive Disorder
Measuring Automated Behavioral Observations & Vocal Expressions (ABOVE)
The investigators propose to synchronize automated measurements of behavior - head, body, and face dynamics, gaze, and vocal prosody - with simultaneous recordings of brain activity in clinically relevant contexts.
- Trial name
- ABOVE (NCT03459456)
- Testing
- Provocation OC task (Provoc), Trier Social Stress Test (TSST), Exposure provocation task
- Where
- 3 sites in United States
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- Baylor College of Medicine
Obsessive-Compulsive Disorder/High Compulsive Individuals, Healthy Individuals
The Role of Serotonin in Compulsive Behavior in Humans: Underlying Brain Mechanisms
The aim of this project is to investigate: The status of the central serotonin (5-hydroxytryptamine, 5-HT) system in compulsive behaviour and how it is affected by sub-chronic escitalopram administration The mechanisms underlying…
- Trial name
- NCT04336228
- Testing
- Escitalopram
- Where
- Denmark
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
OCD - Osteochondritis Dissecans
MRI Findings of Epiphyseal Growth Plate in Healthy Children
The purpose of the study is to determine if by using MRI changes can be identified changes early on in the knees of young children that may be at risk for developing osteochondritis dissecans.
- Trial name
- NCT03190200
- Testing
- MRI
- Where
- United States
- Volunteers
- 7 people, healthy volunteers welcome
- Sponsor
- University of Minnesota
Autism Spectrum Disorders, Autism
Psychotherapy for Anxiety in Children With Autism Spectrum Disorder
Anxiety disorders affect 40 to 50% of children with autism spectrum disorders (ASD), contributing to substantial distress and impairment.
- Conditions
- Autism Spectrum Disorders, Autism, Asperger's Syndrome, Pervasive Developmental Disability - Not Otherwise Specified
- Trial name
- TAASD (NCT02028247)
- Testing
- Personalized Cognitive-behavioral therapy, Standard Practice Cognitive-behavioral therapy, Treatment as Usual
- Where
- United States
- Volunteers
- 214 people, healthy volunteers welcome
- Sponsor
- University of South Florida
OCD, Decision-Making
Arbitration Between Habitual and Goal-directed Behavior in Obsessive-compulsive Disorder: Circuit Dynamics and Effects of Noninvasive Neurostimulation
People utilize two behavioral strategies, goal-directed and habitual, when engaging in value-based decision-making that involves rewarding or punishing outcomes.
- Conditions
- OCD, Decision-Making, tDCS, fMRI
- Trial name
- NCT04075890
- Testing
- transcranial Direct Current Stimulation (tDCS)
- Where
- United States
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- University of California, Los Angeles
Obsessive Compulsive Disorder
Neural Mechanisms of CBT Response in Hoarding Disorder
The purpose of this research is to measure changes in brain activity with functional magnetic resonance imaging (fMRI) before and after cognitive-behavioral therapy for compulsive hoarding.
- Trial name
- NCT01956344
- Testing
- Cognitive Behavioral Therapy
- Where
- United States
- Volunteers
- 128 people, healthy volunteers welcome
- Sponsor
- Hartford Hospital
Obsessive-Compulsive Disorder, EEG With Periodic Abnormalities
EEG Results of Deep TMS in Patients With OCD
Obsessive Compulsive Disorder (OCD) is a psychiatric disorder in which involuntary thoughts and irresistible behaviors are seen and its prevalence affects 2%-3% of the general population.
- Trial name
- NCT05188833
- Testing
- Deep Transcranial Magnetic Stimulation, Paroxetine
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Istanbul Medipol University Hospital
Obsessive Compulsive Disorder, Healthy
Inhibitory Control of the Mind : Neural Bases and Impact for Obsessive-compulsive Disorders
Mental-health conditions affect million people worldwide. The economic burden of mental illness is enormous and the economic health of both developing and developed nations will depend on controlling the staggering growth in…
- Trial name
- SUPTOC (NCT02850393)
- Testing
- Functional magnetic resonance imaging, behavioral measures, physiological measurements
- Where
- France
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- University Hospital, Caen
Obsessive Compulsive Disorder
Videophone Administered Cognitive-Behavioral Therapy for Pediatric Obsessive-Compulsive Disorder
Although cognitive-behavioral therapy (CBT) is the most effective intervention for pediatric obsessive-compulsive disorder (OCD), many people do receive CBT initially.
- Trial name
- NCT00881465
- Testing
- Cognitive-behavioral therapy, Wait-list control
- Where
- United States
- Volunteers
- 31 people, healthy volunteers welcome
- Sponsor
- University of South Florida
Gut Microbiome, Gastrointestinal Microbiome
A Non-Interventional Pilot Study to Explore the Role of Gut Flora in Disease
This study seeks to correlate microbiome sequencing data with information provided by patients and their medical records.
- Conditions
- Gut Microbiome, Gastrointestinal Microbiome, Autism, Autism Spectrum Disorder
- Trial name
- NCT04031469
- Testing
- There is no intervention in this study
- Where
- United States
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- ProgenaBiome
Obsessive - Compulsive Disorder
Effect of a Family-Based CBT Self-Help Intervention for Adolescents With OCD
The goal of this clinical trial is to learn if self-help book can be used to treat obsessive-compulsive disorder (OCD) in adolescents aged 10 to 17.
- Trial name
- NCT06942494
- Testing
- conventional medical treatment (TAU), Family-Based Self-help Book for Adolescents with Obsessive-Compulsive Disorder
- Where
- China
- Volunteers
- 88 people, healthy volunteers welcome
- Sponsor
- Shanghai Mental Health Center
Obsessive-Compulsive Disorder (OCD)
Feasibility of Modulating Cognitive Control in OCD
This study tests out procedures to look at whether a type of brain stimulation called transcranial magnetic stimulation impacts flexible shifts in behavior in obsessive-compulsive disorder (OCD).
- Trial name
- NCT07419009
- Testing
- continuous theta-burst transcranial magnetic stimulation (cTBS)
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Dartmouth-Hitchcock Medical Center
Obsessive-Compulsive Disorder
ESTOCMA: Mental Health Application for Enhancing Mental Health Literacy About Obsessive-compulsive Disorder
The aim of the study is to analyze the efficacy of a mobile health application (app) designed to increase mental health literacy, help seeking attitudes and reduce stigma associated with obsessive-compulsive disorder.
- Trial name
- ESTOCMA (NCT04777292)
- Testing
- Use of a mobile health application until app completion
- Where
- Spain
- Volunteers
- 228 people, healthy volunteers welcome
- Sponsor
- University of Valencia
Obsessive-Compulsive Disorder
Exposure and Response Prevention With Behavioral- Versus Cognitive Therapy Rationale in Obsessive Compulsive Disorder
The aim of the study is to determine whether exposure and response prevention (ERP) is more effective when patients are presented with a behavioral therapy versus cognitive therapy rationale in the treatment of…
- Trial name
- NCT00184262
- Testing
- ERP cognitive therapy, ERP behavioral therapy
- Where
- Norway
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- Norwegian University of Science and Technology
Obsessive-Compulsive Disorder
Cognitive Bias Modification for Thought-Action Fusion
An important cognitive bias in many emotional disorders, particularly obsessive-compulsive disorder (OCD), is thought-action fusion (TAF).
- Trial name
- TAF (NCT03921255)
- Testing
- Cognitive Bias Modification
- Where
- United States
- Volunteers
- 76 people, healthy volunteers welcome
- Sponsor
- University of Wisconsin, Milwaukee
Pathological Gambling, Obsessive Compulsive Disorder
Functional Magnetic Resonance Imaging (fMRI) Studies in Pathological Gambling (PG) and Obsessive-Compulsive Disorder (OCD)
This study will explore the brain processes associated with inhibition and reward processing in pathological gamblers and people with obsessive compulsive disorder compared to healthy controls.
- Trial name
- NCT00211822
- Testing
- fMRI
- Where
- United States
- Volunteers
- 57 people, healthy volunteers welcome
- Sponsor
- Icahn School of Medicine at Mount Sinai