Clinical trials: Obsessive-Compulsive Symptoms
Obsessive-Compulsive Symptom, Executive Dysfunction
Executive Functions and Reinforcement Sensitivity in Women With Obsessive Compulsive Symptoms
Methods: The study population consisted of all adult women living in Sabzevar city (Iran). Using cluster sampling, 365 women were selected as the study sample.
- Trial name
- NCT04221841
- Testing
- descriptive
- Where
- Iran
- Volunteers
- 365 people, healthy volunteers welcome
- Sponsor
- Malahat Amani
Hoarding Disorder, Virtual Reality Based Therapy
Non-Immersive Virtual Environments for the Treatment of Hoarding Disorder
This experimental trial investigates whether Virtual Reality Exposure (VRe) helps individuals reduce the difficulty of discarding personal possessions. It will also evaluate the psychological state impacts of the intervention.
- Conditions
- Hoarding Disorder, Virtual Reality Based Therapy, General Population (no Specific Condition or Disease)
- Trial name
- HD&VR (NCT07160543)
- Testing
- Imagination Exposure, Non-immersive Virtual Reality Exposure
- Where
- Italy
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University of Padova
Pediatric Acute-onset Neuropsychiatric Syndrome (PANS)
Pediatric Acute-Onset Neuropsychiatric Syndrome (PANS)
Background: PANS is an illness that comes on suddenly in children. The full name is Pediatric Acute-Onset Neuropsychiatric Syndrome. It can cause sudden obsessive-compulsive behaviors.
- Trial name
- NCT03507218
- Where
- 8 sites in United States
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- National Institute of Mental Health (NIMH)
Obsessive-Compulsive Disorder and Symptoms
Brief Anxiety Sensitivity Treatment for Obsessive Compulsive Symptoms
Obsessive-compulsive disorder (OCD), characterized by recurrent obsessions and/or compulsions, is a disabling psychiatric condition affecting approximately 2-3% of the population.
- Trial name
- COAST (NCT02635178)
- Testing
- Cognitive Anxiety Sensitivity Treatment, Physical Health Education Training
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- Florida State University
Obsessive - Compulsive Disorder, Obsessive Compulsive Disorder (OCD)
Assessments of Obsessive-compulsive Symptoms in Patients With Substances Use Disorder
This observational, cross-sectional case-control study evaluates obsessive-compulsive symptoms among adults with substance use disorder compared with a demographically similar control group without substance use disorder.
- Conditions
- Obsessive - Compulsive Disorder, Obsessive Compulsive Disorder (OCD), Obsessive Compulsive Behavior, Substance Abuse Disorder
- Trial name
- NCT07395453
- Volunteers
- 102 people, healthy volunteers welcome
- Sponsor
- Assiut University
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
Assessing the Effects of a Neurobehavioral Intervention on Symptoms of Obsessive Compulsive Disorder
This experiment will examine if the use of computerized tasks that train individuals to control their attention more effectively will predict individual differences in obsessive-compulsive symptoms, rumination and BDNF change.
- Trial name
- CCT-OC (NCT01414023)
- Testing
- Cognitive Control Training, Peripheral Vision Task
- Where
- United States
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Boston University Charles River Campus
Romano-Ward Syndrome, Long QT Syndrome
Evaluation of the Effects of KCNQ1 Mutation on Insulin Tolerance and Obsessive Compulsive Features in Long QT Romano-Ward Syndrome Patients.
The objectives of the study are to investigate if KCNQ1 mutation in Romano-Ward long QT patients can be associated with changes in insulin regulation and with psychological features of compulsivity, impulsivity and behavioural…
- Conditions
- Romano-Ward Syndrome, Long QT Syndrome, Compulsive Behavior, Healthy Individuals
- Trial name
- PRIME (NCT04715256)
- Testing
- Cognitive assessment of obsessive-compulsive and impulsive behaviours, Genomic analysis, Glucoregulation assessment
- Where
- 2 sites in France
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Biotrial
Obsessive-compulsive Disorders and Symptoms in Children
Task Control Circuit Targets for Obsessive Compulsive Behaviors in Children
This study will use magnetic resonance imaging (MRI) to assess the function and structure of overlapping task control circuits in children with a range of Obsessive-Compulsive symptoms (OCS).
- Trial name
- NCT03584945
- Testing
- Cognitive Behavioral Therapy, Community Referral as appropriate
- Where
- 2 sites in United States
- Volunteers
- 169 people, healthy volunteers welcome
- Sponsor
- University of Michigan
Behavior, Depressive Disorder
Can Computational Measures of Task Performance Predict Psychiatric Symptoms and Changes in Symptom Severity Across Time
This study investigates the computational mechanisms associated with psychiatric disease dimensions. The study will characterize the relationship between computational parameter estimates of task performance and psychiatric…
- Conditions
- Behavior, Depressive Disorder, Anxiety Disorders, Obsessive Compulsive Disorder (OCD)
- Trial name
- CABxtime (NCT06705179)
- Testing
- Behavioral task performance
- Where
- 2 sites in United States
- Volunteers
- 1,100 people, healthy volunteers welcome
- Sponsor
- California Institute of Technology
Post-Acute COVID-19 Syndrome, ME/CFS
Unhide® Project: A Digital Health Platform to Collect Lifestyle Data for Brain Inflammation Research
The unhide® Project is a non-interventional, longitudinal research study designed to establish a secure data repository of demographic, health, and lifestyle information from individuals with brain inflammation and related…
- Conditions
- Post-Acute COVID-19 Syndrome, ME/CFS, Rheumatic Arthritis, Juvenile Rheumatoid Arthritis (JRA)
- Trial name
- NCT04806620
- Where
- United States
- Volunteers
- 10,000 people, healthy volunteers welcome
- Sponsor
- Brain Inflammation Collaborative
Obsessive Compulsive Disorder, Healthy
Cortical Excitability in Obsessive-Compulsive and Related Disorders
This study will use transcranial magnetic stimulation (TMS) to study the function of the cerebral cortex (outer layer of the brain) in people with obsessive compulsive disorder (OCD) and related disorders.
- Trial name
- NCT00029068
- Where
- United States
- Volunteers
- 145 people, healthy volunteers welcome
- Sponsor
- National Institute of Mental Health (NIMH)
Depression, Obsessive-Compulsive Disorder
Pharmacogenetics in Primary Care Psychotropics
Pragmatic trial of pharmacogenetic testing at the time of prescription for a selective serotonin reuptake inhibitor, tricyclic antidepressant or atypical antipsychotic. Does real time intervention improve patient outcomes?
- Conditions
- Depression, Obsessive-Compulsive Disorder, Generalized Anxiety Disorder
- Trial name
- NCT03232502
- Testing
- Pharmacogenetic testing
- Volunteers
- 130 people, healthy volunteers welcome
- Sponsor
- University of Arizona
Obsessive-Compulsive Disorder
Effectiveness of a Self-guided Mobile Application in Improving Obsessive Compulsive Disorder Symptoms
Obsessive Compulsive Disorder (OCD) is a significant mental health problem worldwide. OCD typically begins in young adulthood, and without adequate intervention, often takes a chronic course.
- Trial name
- NCT06202677
- Testing
- Self-guided program on obsessive compulsive disorder, Self-guided program on cooperation
- Where
- Singapore
- Volunteers
- 225 people, healthy volunteers welcome
- Sponsor
- National University of Singapore
Tourette Syndrome, Obsessive-Compulsive Disorder
Sensory Symptoms in Tourette Syndrome and Obsessive-Compulsive Disorder
This study seeks to address two key questions related to sensory dysregulation in Tourette syndrome (TS) and obsessive compulsive disorder (OCD): 1) Is sensory dysregulation in OCD clinically distinct from that in TS? 2) To what…
- Conditions
- Tourette Syndrome, Obsessive-Compulsive Disorder, Sensory Disorders
- Trial name
- SenST-Plus (NCT04335175)
- Testing
- None - observational study
- Where
- United States
- Volunteers
- 250 people, healthy volunteers welcome
- Sponsor
- Vanderbilt University Medical Center
Parkinson's Disease, Essential Tremor
Sensory Gating Measured With Microelectrode Recording (MER) During Deep Brain Stimulation (DBS) Surgery
Deep brain stimulation (DBS) is an FDA approved, and widely used method for treating the motor symptoms of Parkinson's disease (PD), Essential Tremor (ET), Dystonia and Obsessive Compulsive disorder (OCD).
- Conditions
- Parkinson's Disease, Essential Tremor, Dystonia, Obsessive Compulsive Disorder
- Trial name
- NCT02320266
- Where
- United States
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Impulsive Behavior, Impulse Disorders
Clinical Response of Impulsivity After Brain Stimulation in Parkinson's Disease
The objective of this prospective observational cohort study is to answer the following clinically important questions: 1. In patients with a pre-operative history of ICBs, what is the likelihood of improvement or deterioration…
- Conditions
- Impulsive Behavior, Impulse Disorders, Gambling, Pathological, Eating, Binge
- Trial name
- CRIPS (NCT04811807)
- Testing
- Subthalamic Nucleaus Deep brain stimulation
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- King's College London
Obsessive Thoughts
Study of the Efficacy of GGRO: a Novel Cognitive Training App
The aim of the present study was to evaluate the efficacy of GGRO reducing OCD related maladaptive beliefs and OCD symptoms. Specifically, a randomized controlled trial with crossover design was carried out in non-clinical…
- Trial name
- GGRO (NCT03571464)
- Testing
- GGRO Mobile App
- Volunteers
- 97 people, healthy volunteers welcome
- Sponsor
- University of Valencia
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
Generalized Anxiety Disorder, Major Depressive Disorder
Development of Online EMDR Therapy System and Its Comparative Testing With Face-to-Face EMDR Therapy for Treatment of Anxiety and Depressive Disorders in Pakistan
This study aims at developing an online system for the remote delivery of EMDR therapy in Pakistan. Moreover, this study will compare the efficacy of online EMDR therapy with face-to-face EMDR therapy.
- Conditions
- Generalized Anxiety Disorder, Major Depressive Disorder, Social Anxiety Disorder, Somatic Symptom
- Trial name
- NCT05785312
- Testing
- Online EMDR Therapy System, Face to Face Eye Movement Desensitization & Reprocessing Therapy
- Where
- Pakistan
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Khushal Khan Khattak Univeristy, Karak, Pakistan