Clinical Trials Logo
  1. Home
  2. Somatic Symptom Disorder
  3. NCT04899687

Study of Dextromethorphan in OCD and Related Disorders

Obsessive-Compulsive Disorder Clinical Trial

Official title:
Fluoxetine/Dextromethorphan in Obsessive-Compulsive and Related Disorders: an Open-Label Crossover Pilot Study

Clinical Trial Summary

The purpose of the study is to assess the tolerability and efficacy of dextromethorphan in combination with fluoxetine for symptom relief in OCD and related disorders.

Clinical Trial Description

Obsessive compulsive disorder (OCD) and the related disorders body dysmorphic disorder (BDD), somatic symptom disorder (SSD) and illness anxiety disorder (IAD) are psychiatric conditions characterized by recurrent, intrusive thoughts, feelings or images (obsessions or preoccupations) and repetitive or ritualized behaviors or avoidance performed to relieve obsession or preoccupation-related anxiety. They are a significant cause of mental health-related disability, and are inadequately served by available treatments. This study tests whether an over-the-counter cough suppressant medicine, dextromethorphan, may offer symptom relief when combined with a low dose of fluoxetine, a standard prescription treatment for OCD and related disorders. ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT04899687
Study type Interventional
Source Stanford University
Contact Pavithra Mukunda, MS
Phone 650 497 2578
Email ocdresearch@stanford.edu
Status Recruiting
Phase Phase 2
Start date January 20, 2022
Completion date December 1, 2025
View Details
See also
  Status Clinical Trial Phase
Recruiting NCT04934007 - Bilateral Lateral OFC rTMS in Obsessive Compulsive Disorder N/A
Recruiting NCT04071990 - Family Involvement in CBGT of OCD: a Randomized Controlled Trial N/A
Completed NCT02541968 - Internet-based vs Face-to-face Cognitive Behavioural Therapy for Obsessive-compulsive Disorder N/A
Recruiting NCT05651295 - A Precision Medicine Approach to Target Engagement for Emotion Regulation N/A
Recruiting NCT05391503 - Light Therapy for Obsessive-compulsive Disorder (OCD) N/A
Recruiting NCT04539951 - Pragmatic Trial of Obsessive-compulsive Disorder Phase 2
Completed NCT03416504 - Methods for Managing Intrusive Thoughts N/A
Not yet recruiting NCT06029738 - Effect on Obsessive-Compulsive Beliefs and Symptoms of MCT-OCD N/A
Recruiting NCT02844049 - European Study of Quality of Life in Resistant OCD Patients Treated by STN DBS N/A
Terminated NCT02909660 - What Are You Looking for? Psychometric and Experimental Analyses of Reassurance Seeking in Obsessive-compulsive Disorder N/A
Completed NCT02911324 - Cannabinoid Medication for Adults With OCD Phase 1/Phase 2
Terminated NCT02234011 - A Trial of Intranasal Ketamine for the Treatment of Obsessive-Compulsive Disorder Phase 2
Completed NCT02217995 - Mindfulness-Based Cognitive Therapy in a Clinical Sample of OCD Patients N/A
Withdrawn NCT01953042 - Benefits of a Psychoeducation Program for Those Awaiting Treatment for OCD and OCD Spectrum Disorders N/A
Completed NCT02655926 - Deep Brain Stimulation for Severe Obsessive Compulsive Disorder N/A
Completed NCT04919785 - Deep Brain Stimulation in Severe Obsessive-compulsive Disorder N/A
Completed NCT00742664 - Behavioral Treatment of Obsessive-Compulsive Symptoms in Youth With Prader-Willi Syndrome: A Pilot Project Phase 1/Phase 2
Terminated NCT00758966 - Naltrexone SR and Fluoxetine Combination Therapy in Subjects With Obsessive-Compulsive Disorder Phase 2
Completed NCT00523718 - Riluzole Augmentation in Treatment-refractory Obsessive-compulsive Disorder Phase 2
Completed NCT00074815 - Treatment of Obsessive Compulsive Disorder in Children Phase 3