| Individually Targeted Neuromodulation for Contamination-based OCD (NCT05048251) | Mclean Hospital | 2022-07-01 |
| Ventral Capsulotomy for Intractable OCD (NCT05659082) | Butler Hospital | 2022-06-21 |
| Efficacy of Treatment With Pramipexole or Risperidone in Patients With Refractory Obsessive-compulsive Disorder (OCD) (NCT05401019) | Clinical Academic Center (2CA-Braga) | 2022-06-01 |
| Priming in Repetitive Transcranial Magnetic Stimulation in the Treatment of Obsessive Compulsive Disorder (NCT06049706) | Suellen Andrade | 2022-05-17 |
| Caloric Vestibular Stimulation for Modulation of Insight in Obsessive-Compulsive Spectrum Disorders (NCT03918577) | Stanford University | 2022-05-10 |
| Rituximab Treatment for Psychosis And/or Obsessive Compulsive Disorder with Probable Immune System Involvement (NCT04323566) | Uppsala University Hospital | 2022-05-01 |
| Study on the Efficacy Mechanism of Natural Psychotherapy for Neurosis (NCT05552014) | Beijing HuiLongGuan Hospital | 2022-05-01 |
| Epidiolex in Obsessive Compulsive Disorder and Related Disorders (NCT04978428) | University of Chicago | 2022-04-14 |
| TMS for Improving Response Inhibition in Adolescents With OCD (NCT05104697) | Bradley Hospital | 2022-04-01 |
| Glucose Consumption During Deep Brain Stimulation With Functional [18F]FDG-Brain-PET in Obsessive-Compulsive Disorder (NCT05577598) | Medical University of Vienna | 2022-04-01 |
| Interpretation Bias as a Mechanism of Treatment Response in OCD (NCT05224414) | Mclean Hospital | 2022-03-30 |
| Internet-Based, Parent-Led Cognitive-Behavioral Therapy for Anxiety in Youth With ASD (NCT05284435) | Baylor College of Medicine | 2022-03-28 |
| Individualized Neuroimaging Biomarkers for Predicting rTMS Response in OCD (NCT05829681) | Stanford University | 2022-03-14 |
| Multimodal Assessment of Cannabinoid Target Engagement in Adults With Obsessive-Compulsive Disorder (NCT04880278) | New York State Psychiatric Institute | 2022-03-01 |
| Transdiagnostic Versus Diagnosis-specific Cognitive-behavioral Therapy (NCT05249543) | Karolinska Institutet | 2022-03-01 |
| Obsessions and Suicidality in Youth With Bipolar 1 Disorder (NCT05878808) | Cairo University | 2022-02-01 |
| Study of Dextromethorphan in OCD and Related Disorders (NCT04899687) | Stanford University | 2022-01-20 |
| Relationship Between Repetitive Negative Thinking and CBT Outcomes (NCT06370559) | South London and Maudsley NHS Foundation Trust | 2022-01-01 |
| ESTOCMA: Mental Health Application for Enhancing Mental Health Literacy About Obsessive-compulsive Disorder (NCT04777292) | University of Valencia | 2021-12-21 |
| Neural Correlates of Compulsivity (NCT05195476) | Columbia University | 2021-12-17 |
| iTBS-DCS in Obsessive Compulsive Disorder (NCT05177601) | University of Calgary | 2021-11-26 |
| Neural Mechanisms of Obsessive-compulsive Disorder (OCD) Treatment Failure (NCT05520398) | University College, London | 2021-11-10 |
| Mindfulness-Based Interventions for OCD (NCT04914923) | Sunnybrook Health Sciences Centre | 2021-11-09 |
| Psychiatric Comorbidity and Quality of Life in Patients With Obsessive Compulsive Disorder(Case Control Study ) (NCT05105581) | Assiut University | 2021-11-01 |
| An ERP-based Mobile Intervention as an Adjunctive Treatment for OCD (NCT05166707) | BIXINK Therapeutics Co., Ltd. | 2021-10-18 |
| Effects of an EMDR Intervention on Traumatic and Obsessive Symptoms (NCT06110702) | University of Pisa | 2021-10-10 |
| A Wearable AI Feedback Tool for Pediatric OCD (NCT05064527) | Mental Health Centre Copenhagen, Bispebjerg and Frederiksberg Hospital | 2021-09-15 |
| Memantine for Refractory OCD Patients (NCT05015595) | University of Roma La Sapienza | 2021-09-01 |
| Smart Sensory Technology in Psychotherapy for Pediatric OCD (NCT05291611) | University Hospital Tuebingen | 2021-08-01 |
| Cortical Stimulation to Treat Obsessive Compulsive Disorder (NCT04958096) | Andrew Moses Lee, MD, PhD | 2021-08-01 |
| The Efficacy and Safety of ALIC/NAcc-DBS for Treatment-refractory OCD (NCT04967560) | Shanghai Mental Health Center | 2021-07-30 |
| Digital Health Interventions for Obsessive Compulsive Disorder (OCD) (NCT04136626) | Massachusetts General Hospital | 2021-07-26 |
| Phase II Adaptive Deep Brain Stimulation for Obsessive-Compulsive Disorder (NCT04806516) | Baylor College of Medicine | 2021-07-01 |
| Increasing Treatment Efficacy Using SMART Methods for Personalizing Care (NCT04642898) | Shannon E. Sauer-Zavala | 2021-06-22 |
| Evaluation of Primary Care Behavioral Health (PCBH) With the Addition of Self-help CBT - A Randomized Multicenter Trial (NCT04900064) | Linnaeus University | 2021-06-14 |
| Adjunctive Celecoxib in Childhood-onset OCD Study (NCT04673578) | University of British Columbia | 2021-06-01 |
| Brain Recordings in Patients Undergoing Deep Brain Stimulation (DBS) for Severe Obsessive-Compulsive Disorder (OCD) (NCT05915741) | Baylor College of Medicine | 2021-05-20 |
| Improving Attentional and Cognitive Control in the Psychological Treatment of Intrusive Thoughts (NCT04225624) | Massachusetts General Hospital | 2021-04-30 |
| Efficacy of Nitrous Oxide in OCD: Pilot Study (NCT03826693) | Stanford University | 2021-04-17 |
| Intervention Through EMDR and CBT With Women Victim of Childhood Sexual Abuse. A Randomized Controlled Trial. (NCT04813224) | Universidad Internacional de Valencia | 2021-04-16 |
| Neuroinflammation in Patients With OCD (NCT04786548) | New York State Psychiatric Institute | 2021-04-01 |
| Long-term Safety Study of Adjunctive Troriluzole in Subjects With Obsessive Compulsive Disorder (NCT04708834) | Biohaven Pharmaceuticals, Inc. | 2021-03-30 |
| Accelerated Continue Theta-burst Stimulation (acTBS)Treatment for Obsessive Compulsive Disease (NCT05221632) | Anhui Medical University | 2021-03-01 |
| A Study to Evaluate the Efficacy and Safety of Adjunctive Troriluzole in Obsessive-Compulsive Disorder (NCT04693351) | Biohaven Pharmaceuticals, Inc. | 2021-01-29 |
| Transcranial Direct Current Stimulation (tDCS) in Pediatric Obsessive Compulsive Disorder (OCD) (NCT04548609) | Massachusetts General Hospital | 2021-01-25 |
| ON/OFF Stimulation and Reward Motivation in Patients With Deep Brain Stimulators (NCT01590862) | Massachusetts General Hospital | 2021-01-23 |
| Neuroimaging Biomarkers for Predicting rTMS Response in OCD (NCT04286126) | Stanford University | 2021-01-15 |
| Narrative Therapy for Treatment-Resistant Obsessive-Compulsive Disorder (NCT04154085) | Sunnybrook Health Sciences Centre | 2021-01-02 |
| Using Online Delivered Therapy and Brain Imaging to Better Understand OCD (NCT04630197) | Callum Stephenson | 2021-01-01 |
| Short and Intensive Treatment of Children and Adolescents With Obsessive-Compulsive Disorder (NCT04730011) | Susanne Walitza | 2021-01-01 |
| Theta Burst Stimulation Plus Habit Override Training for Compulsive Behaviors (NCT04580043) | Rebecca Price | 2020-12-28 |
| Efficacy and Safety Study of Adjunctive Troriluzole in Obsessive Compulsive Disorder (NCT04641143) | Biohaven Pharmaceuticals, Inc. | 2020-12-22 |
| The Use of Transcranial Ultrasound Treatment of Obsessive-Compulsive Disorder (NCT04775875) | Neurological Associates of West Los Angeles | 2020-12-01 |
| A Trial of Parent-coached Exposure Therapy for Children With Anxiety Disorders and OCD (NCT05777161) | Mayo Clinic | 2020-11-11 |
| University of Iowa Interventional Psychiatry Service Patient Registry (NCT04480918) | Mark Niciu | 2020-11-02 |
| Virtual Reality System for Anxiety and OCD (NCT03636022) | Minnesota HealthSolutions | 2020-11-01 |
| Efficacy of Augmentation of Cognitive Behavioral Therapy With Transcranial Direct Current Stimulation for Obsessive-Compulsive Disorder (OCD) (NCT04527302) | Shanghai Mental Health Center | 2020-10-26 |
| Trial of Naproxen Sodium for the Treatment of OCD in Children With PANDAS (NCT04015596) | Massachusetts General Hospital | 2020-10-20 |
| Pragmatic Trial of Obsessive-compulsive Disorder (NCT04539951) | Shanghai Mental Health Center | 2020-09-22 |
| Psychosocial, Behavioral, and Radiologic Changes Following Radiosurgery for Benign Neurologic Disease (NCT04688554) | Vanderbilt University Medical Center | 2020-08-25 |
| Radical Openness for Adolescents Pilot (NCT05913557) | Washington University School of Medicine | 2020-08-11 |
| Child and Adolescent OCD Outcomes From Exposure and Response Prevention Video Teletherapy Treatment (NCT06466447) | NOCD | 2020-07-23 |
| Electroencephalography (EEG) Predictors of Transcranial Direct Current Stimulation (tDCS) in Obsessive-Compulsive Disorder (OCD) (NCT04426773) | Shanghai Mental Health Center | 2020-07-01 |
| EEG Results of Deep TMS in Patients With OCD (NCT05188833) | Istanbul Medipol University Hospital | 2020-05-17 |
| Evaluation Study: Obsessive-compulsive Disorders in Childhood and Young Adulthood (NCT04723485) | Susanne Walitza | 2020-05-01 |
| Sensory Symptoms in Tourette Syndrome and Obsessive-Compulsive Disorder (NCT04335175) | Vanderbilt University Medical Center | 2020-04-14 |
| Targeting Taboo Thoughts In Obsessive-Compulsive Disorder (NCT04313439) | Karolinska Institutet | 2020-03-26 |
| A Non-Interventional Pilot Study to Explore the Role of Gut Flora in Obsessive-Compulsive Disorder (NCT04211402) | ProgenaBiome | 2020-03-02 |
| The Efficacy and Mechanism of DBS in VIC and NAcc for Refractory OCD (NCT04228744) | Ruijin Hospital | 2020-01-10 |
| The Neurocircuitry of Relief During Avoidance Learning in Patients With Obsessive-compulsive Disorder (NCT04685018) | KU Leuven | 2020-01-10 |
| The Cost of Obsessive-compulsive Disorder (OCD) in China (NCT04215549) | Shanghai Mental Health Center | 2020-01-02 |
| Clinical Outcomes From NOCD Treatment of Obsessive-Compulsive Disorder Using Exposure and Response Prevention (NCT04701372) | NOCD | 2020-01-01 |
| Modulating Prefrontal Circuits Underlying Behavioral Flexibility in OCD: A TMS Study (NCT04165577) | Butler Hospital | 2019-11-15 |
| Transcranial Direct Current Stimulation (tDCS) in the Treatment of Drug-naïve Obsessive-compulsive Disorder(OCD) (NCT04086446) | Shanghai Mental Health Center | 2019-11-05 |
| Transdiagnostic Treatment Personalization (NCT04584879) | Shannon E. Sauer-Zavala | 2019-10-28 |
| Brain Network Changes Accompanying and Predicting Responses to Pharmacotherapy in OCD (NCT04131829) | Yale University | 2019-10-14 |
| Development of Adaptive Deep Brain Stimulation for OCD (NCT04281134) | Baylor College of Medicine | 2019-10-11 |
| Reinforcement Learning and Obsessive-compulsive Disorder: Exploring the Role of the Orbitofrontal Cortex (NCT06566781) | Fundacao Champalimaud | 2019-10-01 |
| Family Involvement in CBGT of OCD: a Randomized Controlled Trial (NCT04071990) | University Hospital, Ghent | 2019-09-03 |
| Deep Brain Stimulation (DBS) for the Treatment of Refractory Obsessive-compulsive Disorder (OCD) (NCT04217408) | Sunnybrook Health Sciences Centre | 2019-09-01 |
| Rituximab for Obsessive-compulsive Disorder. (RITS-PO-2019) (NCT03983031) | Region Örebro County | 2019-08-08 |
| Parent-Led Cognitive-Behavioral Teletherapy for Anxiety in Youth With ASD (NCT04111874) | Baylor College of Medicine | 2019-07-30 |
| Repetitive Transcranial Magnetic Stimulation (rTMS) in the Treatment of Obsessive Compulsive Disorder (NCT03649685) | Shanghai Mental Health Center | 2019-07-15 |
| Exercising With Anxiety: Can Cognitive Behavioural Techniques Help People With Anxiety-related Disorders Exercise More? (NCT04026152) | University of Regina | 2019-07-14 |
| A Non-Interventional Pilot Study to Explore the Role of Gut Flora in Disease (NCT04031469) | ProgenaBiome | 2019-07-11 |
| Clinical and Electrophysiological Outcomes of tDCS in Patients With Treatment Resistant OCD (NCT05595421) | Tri-Service General Hospital (TSGH) | 2019-07-10 |
| Waitlist-Control Trial of Smartphone CBT for Obsessive-Compulsive Disorder (OCD) (NCT03767491) | Massachusetts General Hospital | 2019-07-01 |
| Definitive Selection of Neuroimaging Biomarkers in Anxiety Disorder and Obsessive-compulsive Disorder: A Longitudinal Functional Magnetic Resonance Imaging （fMRI） Study With Paroxetine Treatment (NCT03894085) | Central South University | 2019-05-30 |
| TMS-induced Plasticity Improving Cognitive Control in OCD (NCT03667807) | Amsterdam UMC, location VUmc | 2019-05-08 |
| Neurostimulation and OCD, a MRI Study (NCT03918837) | Hospital Center Guillaume Régnier | 2019-04-26 |
| Evaluating the Effects of a Computerized Training Program Coupled With Cognitive Behavioral Therapy (CBT) for OCD. (NCT03855943) | Hebrew University of Jerusalem | 2019-04-11 |
| Neurofeedback for Treatment-resistant Obsessive-compulsive Disorder (OCD) (NCT03956771) | Pedro Morgado | 2019-04-05 |
| Cognitive Bias Modification for OCD (NCT03799419) | Mclean Hospital | 2019-04-01 |
| School Withdrawal in Adolescents (NCT03904784) | Centre Hospitalier Intercommunal Creteil | 2019-03-21 |
| Alternative Treatment to Reduce Chronicity in OCD: Research Into Brain Response and Adequacy of Treatment (NCT03929081) | GGZ Centraal | 2019-03-20 |
| Towards Personalized Medicine for OCD (NCT03852186) | Rigshospitalet, Denmark | 2019-03-02 |
| Combined Cortical/Subcortical Recording and Stimulation as a Circuit-Oriented Treatment for Obsessive-Compulsive Disorder (NCT03184454) | Massachusetts General Hospital | 2019-03-01 |
| Stepped-Care Cognitive-Behavioral Treatment for Youth With ASD and Anxiety (NCT03720795) | Baylor College of Medicine | 2019-02-01 |
| Efficacy of Targeted Memory Reactivation for Enhancing Exposure Therapy (NCT04663672) | University of Texas at Austin | 2019-01-29 |
| Enhancing the Acceptability of Psychological Treatments for Obsessive-compulsive Disorder (NCT03661905) | Concordia University, Montreal | 2019-01-26 |