Clinical trials: Obsessive Compulsive Disorders
Obsessive Compulsive Disorder (OCD)
NAC for Treatment-Resistant OCD and Other Related Disorders
This is a randomized, double-blind, placebo-controlled study investigating N-acetylcysteine (NAC) as an augmentation therapy for individuals with treatment-resistant obsessive-compulsive disorder (TR-OCD), studied within a…
- Trial name
- NCT06956157
- Testing
- N-Acetylcysteine Tablets
- Where
- China
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Guangdong Provincial People's Hospital
Obsessive-Compulsive Disorder
Randomized Controlled Trial of Standard ERP and OC-Go
Phase II of this study will examine the efficacy of the OC-Go application via a randomized controlled trial comparing standard exposure and response prevention (ERP) treatment for pediatric obsessive compulsive disorder (OCD) to…
- Trial name
- OC-GoPhaseII (NCT03601312)
- Testing
- Exposure and Response Prevention, OC-Go
- Where
- United States
- Volunteers
- 27 people
- Sponsor
- University of California, Los Angeles
Obsessive-compulsive Disorder
D-Cycloserine Augmentation of Therapy for Pediatric Obsessive-Compulsive Disorder
Cognitive-behavioral therapy (CBT) has proven efficacy for treatment of pediatric obsessive-compulsive disorder (OCD). Yet, CBT does not help all children and those who benefit often remain symptomatic upon treatment completion.
- Trial name
- NCT00864123
- Testing
- Cognitive-behavioral therapy, D-cycloserine
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of South Florida
Tourette's Disorder
Omega-3 Fatty Acids in Tourette's Disorder
This study examines the safety and efficacy of omega-3 fatty acids (fish oil) for the treatment of Tourette's Disorder.
- Trial name
- NCT01315327
- Testing
- Omega-3 Fatty Acids, Olive oil
- Where
- United States
- Volunteers
- 33 people
- Sponsor
- NYU Langone Health
Anxiety Disorders, Depression
Pharmacogenomics of Antidepressant Response in Children and Adolescents
This study will identify variations in genes that may be involved in the development of suicidal events or certain behaviors in youth who are exposed to antidepressant medications.
- Conditions
- Anxiety Disorders, Depression, Eating Disorders, Obsessive-Compulsive Disorder
- Trial name
- PARCA (NCT00516932)
- Where
- United States
- Volunteers
- 211 people
- Sponsor
- Duke University
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
Trichotillomania, Hair Pulling
N-Acetylcysteine for Pediatric Trichotillomania
Trichotillomania (hair pulling) has an estimated lifetime prevalence of 1-3%. Children with trichotillomania can experience significant impairment due to peer teasing, avoidance of activities (such as swimming and socializing)…
- Trial name
- NCT00993265
- Testing
- N-Acetylcysteine
- Where
- United States
- Volunteers
- 39 people
- Sponsor
- Yale University
Anxiety Disorders, Panic Disorder
Initial Severity and Antidepressant Efficacy for Anxiety Disorders: an Individual Patient Data Meta-analysis
Anxiety disorders are common disorders, which pose a major burden to society and the individual. An anxiety disorder may be treated with medication, in particular with antidepressants such as the selective serotonin reuptake…
- Conditions
- Anxiety Disorders, Panic Disorder, Obsessive-compulsive Disorder, Post-traumatic Stress Disorder
- Trial name
- NCT02476136
- Testing
- paroxetine, duloxetine, fluoxetine or venlafaxine
- Volunteers
- 8,800 people
- Sponsor
- prof. Peter de Jonge
Obsessive-Compulsive Disorder (OCD)
Neural Predictors and Neural Changes Associated With Cognitive Behavior Therapy for Obssesive Compulsive Disorder
The goals of the project are 1) to understand what are the neural mechanisms involved in the psychological treatment of obsessive-compulsive disorder (OCD) in children/adolescents and adults, 2) to assess potential differences in…
- Trial name
- NCT04042038
- Testing
- Cognitive-behavior therapy (psychological treatment)
- Where
- 3 sites in Spain
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Institut d'Investigació Biomèdica de Bellvitge
Obsessions, Suicide
Obsessions and Suicidality in Youth With Bipolar 1 Disorder
Obsessive-compulsive disorder (OCD) is a common co-morbidity with bipolar I disorder, a comorbidity that is known to increase suicide risk.
- Conditions
- Obsessions, Suicide, Bipolar I Disorder, Obsessive-Compulsive Disorder
- Trial name
- NCT05878808
- Testing
- Psychometric assessment
- Where
- Egypt
- Volunteers
- 80 people
- Sponsor
- Cairo University
Cognitive Behavioral Therapy, Autism Spectrum Disorder
Parent-Led Cognitive-Behavioral Teletherapy for Anxiety in Youth With ASD
This study implements an anxiety-focused, parent-led, therapist-assisted cognitive behavioral teletherapy for parents of youth with ASD and anxiety.
- Conditions
- Cognitive Behavioral Therapy, Autism Spectrum Disorder, Anxiety Disorders, Obsessive-Compulsive Disorder
- Trial name
- NCT04111874
- Testing
- Cognitive Behavioral Teletherapy LTA, Cognitive Behavioral Teletherapy STA
- Where
- United States
- Volunteers
- 87 people
- Sponsor
- Baylor College of Medicine
Obsessive-Compulsive Disorder (OCD)
OCD Summer Treatment Program for Adolescents in Iceland
The aim of the study is to examine the effectiveness of OCD treatment delivered in a group format for adolescents during a two week intensive summer treatment program.
- Trial name
- OCDtreatment (NCT07465354)
- Testing
- Intensive cognitive-behavioral treatment with exposure / response prevention
- Where
- Iceland
- Volunteers
- 70 people
- Sponsor
- University of Iceland
Anorexia Nervosa
Obsessive-compulsive Symptoms in Children and Adolescents With Anorexia Nervosa
The purpose of this study is to determine obsessive-compulsive symptoms and BMI changes in children and adolescents with anorexia nervosa and find out whether there is a group-level correlation between the two.
- Trial name
- NCT04770662
- Testing
- Questionnaires
- Where
- Belgium
- Volunteers
- 25 people
- Sponsor
- Universitair Ziekenhuis Brussel
Obsessive Compulsive Disorder
D-Cycloserine Augmentation to CBT With Exposure and Response Prevention in Adults and Adolescents With OCD
This is a single site, open-label, feasibility study of cognitive behavioral therapy with exposure and response prevention (CBT/ERP) adding the augmentation of D-cycloserine (DCS) for adolescents ages 12-17 with Obsessive…
- Trial name
- NCT01172873
- Testing
- D-cycloserine, Exposure and Response Prevention (EX/RP)
- Where
- United States
- Volunteers
- 16 people
- Sponsor
- New York State Psychiatric Institute
Obsessive Compulsive Disorder
Attention Training for Childhood Obsessive Compulsive Disorder: An Open Case Series
Pediatric Obsessive Compulsive Disorder (OCD) is a chronic, impairing condition that accrues significant concurrent and long-term risk to affected youth.
- Trial name
- AMPOCD (NCT01708226)
- Testing
- Attention Modification Program
- Where
- United States
- Volunteers
- 6 people
- Sponsor
- University of California, Los Angeles