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60 Obsessive-Compulsive Disorder Trials Near You
Power is an online platform that helps thousands of Obsessive-Compulsive Disorder patients discover FDA-reviewed trials every day. Every trial we feature meets safety and ethical standards, giving patients an easy way to discover promising new treatments in the research stage.
Learn More About PowerFluoxetine for Obsessive-Compulsive Disorder
New Haven, Connecticut
This trial uses brain scans and fluoxetine to treat unmedicated OCD patients. It aims to see how the brain changes with treatment and identify markers that predict treatment success. Fluoxetine, a selective serotonin reuptake inhibitor (SSRI), has been used for many years to treat obsessive-compulsive disorder (OCD) and is recognized for its efficacy in reducing both obsessions and compulsions.
No Placebo Group
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 1, 2
Age:18 - 65
Key Eligibility Criteria
Disqualifiers:Substance Use Disorder, Psychotic Disorder, Others
Must Be Taking:Fluoxetine
100 Participants Needed
Psilocybin for Depression
New Haven, Connecticut
The primary objective of this study is to investigate the safety, feasibility, and tolerability of psilocybin treatment in individuals with functional impairment due to psychiatric symptoms. The secondary objective of this study is to determine whether individuals with functional impairments due to psychiatric symptoms will experience statistically significant symptom reduction and functional improvement from baseline symptom measurements (Visit 3) to 1-week (Visit 7), 4-weeks (Visit 8), and 6-weeks (Visit 9) post dosing. The investigators will recruit individuals with mood, anxiety, trauma, addictive, or related symptomatology, and who have functional impairment associated with these symptoms. A DSM-5 diagnosis is not required (nor is it an exclusion). The investigators will allow for comorbidity and only exclude based on psychological and physiological safety considerations. Critically, this approach will allow us to assess the tolerability of our interventions in individuals who would typically be excluded from efficacy studies due to various comorbid DSM-5 conditions.
The investigators will employ an open-label study where participants will be given one dose of oral psilocybin 25mg. The investigators will also have follow-up visits at 1, 4, and 6 weeks and an optional long-term follow-up at 3, 6, and 12 months.
No Placebo Group
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 1
Key Eligibility Criteria
Disqualifiers:Psychotic Disorders, Hypertension, Cardiovascular Disease, Others
Must Not Be Taking:MAOIs, Lithium, Methadone, Others
50 Participants Needed
Psilocybin for Obsessive-Compulsive Disorder
New Haven, Connecticut
This trial tests if taking psilocybin pills can help people with OCD by changing how their brain processes thoughts and emotions. The study compares different amounts of psilocybin to see if it reduces OCD symptoms more effectively. Psilocybin is a naturally occurring substance that has shown promise in treating mood and substance use disorders.
No Placebo Group
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 1
Age:18 - 65
Key Eligibility Criteria
Disqualifiers:Schizophrenia, Bipolar, Substance Use, Others
Must Not Be Taking:Psychotropic Medications
30 Participants Needed
Transcranial Direct Current Stimulation for OCD
New Haven, Connecticut
Obsessive-compulsive disorder (OCD) is associated with substantial impairments in quality of life and is among the most disabling psychiatric disorders. Exposure therapy is among the first-line of treatments for obsessive-compulsive disorder (OCD) . Extinction learning is thought to be a core mechanism of therapeutic exposure. Fear and safety signal learning are traditionally associated with activity and connectivity within the canonical corticolimbic "fear circuit", which includes the amygdala, medial prefrontal cortex (mPFC), and hippocampus. Transcranial direct current stimulation (tDCS) is a neuromodulation technology that can augment brain plasticity, learning, and memory. The proposed study will test if obsessive-compulsive disorder (OCD) is associated with inhibitory safety learning deficits and if transcranial direct current stimulation (tDCS) normalizes functional connectivity and safety signal processing to recover extinction deficits in obsessive-compulsive disorder (OCD).
Trial Details
Trial Status:Not Yet Recruiting
Trial Phase:Unphased
Age:18 - 60
Key Eligibility Criteria
Disqualifiers:Substance Use, Suicidality, Bipolar, Others
Must Not Be Taking:Anxiolytics, Psychotropics
180 Participants Needed
Virtual Reality for OCD
New Haven, Connecticut
This study will focus on the use of Virtual Reality (VR) technology in patients receiving treatment using Transcranial Magnetic Stimulation (TMS) for Obsessive-Compulsive Disorder (OCD)
No Placebo Group
Trial Details
Trial Status:Not Yet Recruiting
Trial Phase:Unphased
Key Eligibility Criteria
Disqualifiers:Seizure Disorder, Dementia, Pregnancy, Others
5 Participants Needed
Psychotherapy for Obsessive-Compulsive Disorder
Montréal, Quebec
Obsessive-compulsive disorder (OCD) is a disabling psychiatric illness that is characterized by distressing obsessional thoughts and time-consuming compulsive rituals. Exposure and Response Prevention (ERP) is a first-line psychological treatment of choice that requires patients to face their fears by being exposed to feared stimuli. This treatment has been shown to reduce symptoms in a significant proportion of patients. However, it is considered a difficult treatment and only a minority reach remission. Residual symptoms typically remain, or reappear after treatment, which is a risk for relapse. Inference-based Cognitive Behavioral Therapy (I-CBT) is a promising evidence-based treatment developed to overcome these limitations. I-CBT has already been found to be as effective as ERP and significantly more acceptable and easier to adhere to. There is also evidence that I-CBT is more effective for subgroups of patients. Consequently, the current research project is focused on improving treatments outcomes for those provide those who have previously unable to reach remission of their symptoms with ERP. Following an initial treatment with ERP, those that have been unable to reach remission, will be randomized to either I-CBT or more ERP. It is expected that I-CBT will be significantly more effective than providing patients with more of the same. In addition, the study aims to predict treatment outcome in order to be able to tell in advance which patients do not respond to ERP. The project is designed to maximize beneficial health outcomes with a stepped-care approach to treatment, but also to work towards a more personalized choice by being able to match patients in advance with the treatment that works best for them
No Placebo Group
Trial Details
Trial Status:Recruiting
Trial Phase:Unphased
Key Eligibility Criteria
Disqualifiers:Suicidal Ideation, Psychotic Disorder, Substance Abuse, Others
160 Participants Needed
Ventral Capsulotomy for Obsessive-Compulsive Disorder
Providence, Rhode Island
Obsessive-compulsive disorder impacts 1-2 percent of the population. Unfortunately, about fifteen percent of patients fail to benefit from existing therapies. A small number of OCD patients, who have a disabling illness that does not improve after conventional treatments, have neurosurgery as a last resort. One procedure, capsulotomy, involves making pairs of lesions in an anatomically-defined part of the anterior limb of the internal capsule, a structure containing nerve fiber bundles connecting the thalamus, in the center of the brain, to the prefrontal cortex, the most anterior and outermost brain region. The investigators will examine how the therapeutic effects of capsulotomy relate to changes in the structure of these brain pathways with structural (diffusion tensor imaging, DTI) and functional (resting-state and task-based) connectivity metrics. The investigators will also utilize experimental cognitive tasks that are sensitive to the circuitry impacted by this procedure.
No Placebo Group
Pivotal Trial (Near Approval)
Trial Details
Trial Status:Enrolling By Invitation
Trial Phase:Phase 3
Key Eligibility Criteria
Disqualifiers:Non-severe OCD, Others
50 Participants Needed
TMS + Exposure Therapy for Pediatric OCD
Riverside, Rhode Island
This trial tests whether combining TMS with ERP therapy can help young people with OCD better manage their compulsions. TMS uses magnetic fields to stimulate brain areas linked to compulsive behavior. The study will compare different types of TMS to see which works best. Repetitive transcranial magnetic stimulation (rTMS) has been widely used as a therapy for severe obsessive-compulsive disorder (OCD).
No Placebo Group
Trial Details
Trial Status:Recruiting
Trial Phase:Unphased
Age:12 - 21
Key Eligibility Criteria
Disqualifiers:Epilepsy, Bipolar, Pregnancy, Others
Must Not Be Taking:Seizurogenic Medications
60 Participants Needed
Deep Brain Stimulation for Obsessive-Compulsive Disorder
Providence, Rhode Island
This trial tests deep brain stimulation (DBS) for patients with severe OCD who haven't improved with other treatments. DBS involves placing electrodes in the brain to send electrical signals to specific areas. The study aims to personalize these signals using advanced technology to improve treatment outcomes and make the therapy more accessible.
No Placebo Group
Trial Details
Trial Status:Not Yet Recruiting
Trial Phase:Unphased
Age:18 - 64
Key Eligibility Criteria
Disqualifiers:Non-rechargeable DBS Generator
12 Participants Needed
Cognitive Therapy vs Exposure Therapy for OCD
Montréal-Est, Quebec
Obsessive-compulsive disorder (OCD) is a highly disabling psychiatric illness, characterized by obsessional thoughts that cause patients to perform time-consuming and distressing compulsive rituals. Exposure and Response Prevention (ERP) is a first-line psychological treatment of choice, which requires patients to face their fears by being exposed to feared stimuli. ERP has been shown to reduce symptoms among those who comply with treatment. However, there is still a significant portion of patients that do not improve, especially those who firmly believe their obsessions are realistic and reasonable (i.e. OCD with Overvalued Ideation (OVI)). Also, a signficant proportion of patients refuse the treatment or drop out during treatment due to the distress provoked by ERP. Even among those that do improve, residual symptoms often remain, or symptoms may reappear after treatment. One evidence-based approach to the treatment of OCD, termed inference-based cognitive therapy (IBCT) has been shown to be as effective as ERP with the potential to overcome some of the limitations of ERP. Since IBCT is a cognitive approach, the treatment does not require exposure to feared stimuli and likely more tolerable for patients with OCD. Also, there is evidence that IBCT is more effective than ERP for those with overvalued ideation, since it directly targets the distorted reasoning that is responsible for the intensity and persistence of the obsession. The current study aims to directly compare ERP with this promising evidence-based cognitive therapy, which is expected to be significantly more effective for those with overvalued ideation, as well as significantly more tolerable with lower rates of treatment refusal, drop-out and higher treatment satisfaction. The project is designed to maximize potential beneficial health outcomes and offer a new evidence-based treatment option for the large proportion of patients unable to benefit from ERP.
No Placebo Group
Trial Details
Trial Status:Active Not Recruiting
Key Eligibility Criteria
Disqualifiers:Not Listed
150 Participants Needed
Amitriptyline for Autism
Kansas City, Missouri
The investigators will recruit 30 children and adolescents (15 per group x 2 groups) aged 6 to 17 years with ASD and significant repetitive behaviors that cause problems to them and to others around them. Subjects will be randomized to either amitriptyline (AMI), dosed flexibly according to response and tolerability with a maximum dose of 100mg per day or 1.5mg/kg/day, in divided doses to minimize side effects, or placebo in look-alike capsules, for 10 weeks. Rating scales will be used to measure outcomes.
Pivotal Trial (Near Approval)
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 3
Age:6 - 17
Key Eligibility Criteria
Disqualifiers:Psychosis, Bipolar, Seizures, Others
Must Not Be Taking:Psychotropics, Others
30 Participants Needed
Exposure Therapy for Child Anxiety
Riverside, Rhode Island
There is strong evidence that cognitive behavioral therapy (CBT) with exposure is the preferred treatment for youth with anxiety disorders, but outpatient services that provide this type of treatment are limited. Even for those who do have access to anxiety-specific treatment, a traditional outpatient model of treatment delivery may not be suitable. Among the numerous logistical barriers to treatment access and response is the inability to generalize treatment tools to settings outside of the office. Patient-centered (home-based or telehealth; patient-centered telehealth closed as of 5/1/21) treatment models that target symptoms in the context in which they occur could be more effective, efficient, and accessible for families. The present study aims to compare the efficacy, efficiency, and feasibility of patient centered home-based CBT and patient centered telehealth CBT with a traditional office-based model of care. The question proposed, including proposed outcomes, have been generated and developed by a group of hospital, payer, patient and family stakeholders who will also contribute to the iterative process of protocol revision. The investigators anticipate 379 anxious youth to be randomized to receive outpatient treatment using telehealth (patient-centered telehealth closed as of 5/1/21), home-based services, or treatment as usual using a traditional outpatient model. Results of this study are expected to provide evidence for the efficacy and efficiency of patient-centered treatment, as well as increase treatment access and family engagement in the treatment process.
No Placebo Group
Trial Details
Trial Status:Recruiting
Age:5 - 18
Key Eligibility Criteria
Disqualifiers:Not Listed
379 Participants Needed
Deep Brain Stimulation for Obsessive-Compulsive Disorder
Minneapolis, Minnesota
This trial uses a device that sends electrical signals to the brain to help patients with severe OCD who haven't responded to other treatments. It works by correcting abnormal brain activity and also records data to help researchers understand the treatment better. Deep brain stimulation (DBS) is an innovative treatment for severe obsessive-compulsive disorder (OCD).
No Placebo Group
Trial Details
Trial Status:Active Not Recruiting
Trial Phase:Unphased
Age:21 - 65
Key Eligibility Criteria
Disqualifiers:Psychotic Disorder, Bipolar, Neurological Disorder, Substance Abuse, Others
Must Be Taking:Serotonin Inhibitors
2 Participants Needed
Parental Education for Autism
Kansas City, Kansas
The overall goal of this project is to determine whether a new form of family-based treatment for repetitive and inflexible behaviors, delivered using videoconferencing technology, can counter any negative effects of those behaviors, but also improve positive outcomes for young children with ASD.
No Placebo Group
Trial Details
Trial Status:Recruiting
Trial Phase:Unphased
Age:3 - 9
Key Eligibility Criteria
Disqualifiers:Genetic Disorder, Self-injury, ABA Services, Others
Must Not Be Taking:Psychotropics
100 Participants Needed
Exposure Therapy for OCD
Belmont, Massachusetts
Exposure therapy is the most effective treatment available for obsessive compulsive disorder, yet up to 50% of patients do not recover because the mechanisms underlying successful response are poorly understood, leading to significant variability in how clinicians conduct exposure therapy. The main purpose of this study is to determine which target mechanisms are most critical to engage in real-world exposure sessions to produce good treatment outcomes. Adult participants (N = 400) with Obsessive Compulsive Disorder (OCD) receiving exposure therapy from two sites (McLean Hospital, San Diego State University) across the continuum of care (outpatient, partial hospital, residential) will complete baseline clinical and demographic measures as well as weekly symptom reports. The project will measure exposure mechanisms across three levels of analysis (self-report, observer-rated behavior, physiology) during each exposure session. Mechanisms assessed will include a broad range of variables based on both habituation and inhibitory learning models of exposure. Self-report and observer-rated mechanisms will be measured with the Exposure Feedback Form, created and piloted by the study team. Physiological mechanisms will include skin conductance response, heart rate, and heart rate variability measured with a wristwatch. The current study will determine (1) which exposure mechanisms lead to favorable clinical outcomes, and (2) what makes a good exposure for whom. Results of this study have the potential to improve personalized care for the many patients who do not remit following exposure therapy for OCD.
No Placebo Group
Trial Details
Trial Status:Recruiting
Trial Phase:Unphased
Age:18 - 65
Key Eligibility Criteria
Disqualifiers:Psychosis, Suicidality, Inpatient Need, Others
400 Participants Needed
Cognitive Bias Modification for Obsessive-Compulsive Disorder
Belmont, Massachusetts
This study will conduct a randomized controlled trial of Cognitive Bias Modification for Interpretation (CBM-I) as an augmentation to treatment as usual for obsessive compulsive disorder (OCD). CBM-I is a digital intervention designed to directly manipulate interpretation bias through repeated practice on a training task, thereby inducing cognitive changes in a relatively automatic or implicit manner. Specifically, this study will examine the feasibility, acceptability, and clinical outcomes associated with CBM-I.
Adults with obsessive compulsive disorder (OCD) will be recruited from a treatment program for this disorder and participants will be randomly assigned to either receive: 1) up to 12 sessions of CBM-I, or or up to 12 sessions of psychoeducation as a control condition.
Trial Details
Trial Status:Recruiting
Trial Phase:Unphased
Key Eligibility Criteria
Disqualifiers:Psychosis, Psychotic Disorder
106 Participants Needed
Focused Ultrasound Capsulotomy for Obsessive-Compulsive Disorder
Boston, Massachusetts
The goal of this clinical trial is to determine if ExAblate MR-guided Focused Ultrasound (MRgFUS) bilateral anterior capsulotomy can be used safely and effectively to relieve symptoms of moderate to severe obsessive compulsive disorder (OCD) in individuals who have not benefited from psychotherapy and medications.
The main questions it aims to answer are:
1. Can ExAblate MRgFUS capsulotomy be safely delivered to individuals suffering from treatment-refractory OCD through an intact skull with a risk and side-effect profile that is comparable to other neurosurgical approaches for capsulotomy?
2. Will ExAblate MRgFUS capsulotomy result in improvement in clinical symptoms and quality of life metrics that are similar to those seen with other surgical approaches for capsulotomy?
In the first stage of the study, participants with severe, treatment resistant OCD (n=10) will be recruited in two centers (Harvard and Stanford) and treated with best medical care (BMT) for 6 months. Thereafter, they will receive the ExAblate MRgFUS procedure and then another BMT for 12 months. In the second stage of the study, participants with moderate to severe OCD (n=56) will be recruited in a multi-center study and treated with BMT plus real or sham MRgFUS for 12 months. Thereafter, those who received sham MRgFUS and did not improve will receive real MRgFUS and then treated with BMT for another 12 months.
Trial Details
Trial Status:Not Yet Recruiting
Trial Phase:Phase 1, 2
Age:25 - 64
Key Eligibility Criteria
Disqualifiers:Psychosis, Bipolar, Substance Use, Others
Must Be Taking:SSRIs, SNRIs, TCAs, Others
66 Participants Needed
TMS for Depression
Boston, Massachusetts
The goal of this clinical trial is to test a new brain stimulation treatment target for individuals with depression plus at least one additional psychiatric disorder. The main question is to understand the safety profile of a non-invasive form of brain stimulation called accelerated intermittent theta burst stimulation when it is targeting the posterior parietal cortex. Additional questions focus on whether this stimulation improves symptoms of depression and other psychiatric disorders as well as whether this stimulation changes brain function.
No Placebo Group
Trial Details
Trial Status:Active Not Recruiting
Trial Phase:Early Phase 1
Age:18 - 65
Key Eligibility Criteria
Disqualifiers:Pregnancy, Autism, Neurological Illness, Others
Must Not Be Taking:Ketamine, Esketamine, ECT, Others
10 Participants Needed
tDCS for Obsessive-Compulsive Disorder
Boston, Massachusetts
The investigators want to learn more about how human beings learn not to fear and the impact of changing the fear network in the brain using transcranial Direct Current Stimulation (tDCS) in individuals with obsessive compulsive disorder (OCD). The investigators hope this study will help us understand how future treatments can help patients with OCD better control unwanted fear.
Trial Details
Trial Status:Recruiting
Trial Phase:Unphased
Age:18 - 60
Key Eligibility Criteria
Disqualifiers:Head Injury, Stroke, Pregnancy, Epilepsy, Others
Must Not Be Taking:Benzodiazepines
120 Participants Needed
LIFU for OCD
Boston, Massachusetts
This trial tests a new treatment called Low Intensity Focused Ultrasound (LIFU) for people with OCD who haven't responded to usual treatments. LIFU uses sound waves to stimulate a specific brain area, aiming to improve symptoms. The study will observe changes in brain activity and OCD symptoms over a short period of treatment.
No Placebo Group
Trial Details
Trial Status:Active Not Recruiting
Trial Phase:Unphased
Age:21 - 65
Key Eligibility Criteria
Disqualifiers:Epilepsy, Suicidal Risk, Substance Abuse, Others
Must Be Taking:SRI Medications
20 Participants Needed
Why Other Patients Applied
"My orthopedist recommended a half replacement of my right knee. I have had both hips replaced. Currently have arthritis in knee, shoulder, and thumb. I want to avoid surgery, and I'm open-minded about trying a trial before using surgery as a last resort."
HZ
Arthritis PatientAge: 78
"I have dealt with voice and vocal fold issues related to paralysis for over 12 years. This problem has negatively impacted virtually every facet of my life. I am an otherwise healthy 48 year old married father of 3 living. My youngest daughter is 12 and has never heard my real voice. I am now having breathing issues related to the paralysis as well as trouble swallowing some liquids. In my research I have seen some recent trials focused on helping people like me."
AG
Paralysis PatientAge: 50
"I was diagnosed with stage 4 pancreatic cancer three months ago, metastatic to my liver, and I have been receiving and responding well to chemotherapy. My blood work revealed that my tumor markers have gone from 2600 in the beginning to 173 as of now, even with the delay in treatment, they are not going up. CT Scans reveal they have been shrinking as well. However, chemo is seriously deteriorating my body. I have 4 more treatments to go in this 12 treatment cycle. I am just interested in learning about my other options, if any are available to me."
ID
Pancreatic Cancer PatientAge: 40
"I changed my diet in 2020 and I’ve lost 95 pounds from my highest weight (283). I am 5’3”, female, and now 188. I still have a 33 BMI. I've been doing research on alternative approaches to continue my progress, which brought me here to consider clinical trials."
WR
Obesity PatientAge: 58
"As a healthy volunteer, I like to participate in as many trials as I'm able to. It's a good way to help research and earn money."
IZ
Healthy Volunteer PatientAge: 38
Neuromodulation for Obsessive-Compulsive Disorder
Boston, Massachusetts
Although multiple treatments for OCD exist, slow symptom decrease, high remission, and significant side effects for some OCD patients limit their efficacy. More research into the precise neural mechanisms and linked cognitive functions in OCD is also necessary. To address both concerns, this study by Dr. Reinhart and his team will test a new, non-invasive, and well-tolerated neuromodulation method for reducing OCD symptoms, based on reward-related rhythms of the orbitofrontal cortex (OFC; a brain region responsible for reward, decision making and other crucial functions that is affected by OCD). This proposal is based on highly encouraging preliminary data in both subsyndromal and treatment-resistant populations that shows rapid reductions in OCD behaviors that last at least 1-3 months. Using high-definition transcranial alternating current stimulation (HD-tACS) guided by EEG brain wave recordings, the study will test whether repetitive modulation of relevant rhythm activity in the OFC can lead to rapid (within five days) and sustainable (up to three months) OCD symptom reduction. This research aims to increase knowledge of OCD and development of effective treatment with minimal side effects.
Trial Details
Trial Status:Recruiting
Trial Phase:Unphased
Key Eligibility Criteria
Disqualifiers:Bipolar, Psychotic Disorders, Tourette, Others
90 Participants Needed
Psychological Treatment for Intrusive Thoughts
Boston, Massachusetts
The investigators are conducting this study to learn more about the cognitive and attentional processes among individuals with three types of repetitive negative thinking (RNT): mental rituals (as seen in obsessive compulsive disorder, OCD), worries (as seen in generalized anxiety disorder, GAD), and ruminations (as seen in major depressive disorder, MDD). Specifically, the investigators are studying whether psychological treatment can help people with RNT who have trouble stopping unwanted thoughts and shifting their attention.
No Placebo Group
Trial Details
Trial Status:Active Not Recruiting
Age:18 - 60
Key Eligibility Criteria
Disqualifiers:Not Listed
87 Participants Needed
Transcranial Direct Current Stimulation for Pediatric OCD
Boston, Massachusetts
This trial is testing tDCS, a method using a small electrical current on the scalp, in children with OCD. The goal is to see if it can help normalize their brain function and improve symptoms. Transcranial direct current stimulation (tDCS) is a non-invasive brain stimulation technique that has been extensively investigated in adults with psychiatric disorders, including depression and anxiety.
No Placebo Group
Trial Details
Trial Status:Recruiting
Age:10 - 17
Key Eligibility Criteria
Disqualifiers:Not Listed
36 Participants Needed
Deep Brain Stimulation for Neurological and Psychiatric Conditions
Charlestown, Massachusetts
We propose to study approach/avoidance behavior as measured by the Approach Avoidance task in 20 epilepsy patients undergoing implementation of depth electrodes for seizure monitoring in the Epilepsy Monitoring Unit at MGH. We will also study the effects of VC/VS electrical stimulation on approach-avoidance conflict in 20 adult patients who have undergone DBS implantation for severe MDD and/or OCD. There are 100-200 patients in the world with DBS electrodes in the VC/VS, and our research team cares for more than any other institution. Both participant groups will be assessed with respect to reward-aversion decision conflict using the task. The task will be performed with concurrent EEG recordings in DBS patients, and with continuous recording through our invasive neurophysiology rig in EMU subjects.
No Placebo Group
Trial Details
Trial Status:Recruiting
Key Eligibility Criteria
Disqualifiers:Bipolar, Psychotic Disorder, Substance Abuse, Others
60 Participants Needed
Transcranial Magnetic Stimulation for Mental Illness
Boston, Massachusetts
Participants will receive Transcranial Magnetic Stimulation (TMS) at a random location in the left prefrontal cortex, excluding sites that are potentially unsafe. Extensive behavioral testing will be conducted to determine which behaviors are modulated by stimulating which circuits.
No Placebo Group
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 2
Age:18 - 65
Key Eligibility Criteria
Disqualifiers:Pregnancy, Cluster B Disorders, PTSD, Others
Must Not Be Taking:Ketamine, Esketamine, ECT
180 Participants Needed
Cognitive Behavioral Therapy for Depression
Boston, Massachusetts
To examine the effectiveness and clinical care outcomes of cognitive-behavioral therapy interventions at Massachusetts General Hospital (MGH).
No Placebo Group
Trial Details
Trial Status:Active Not Recruiting
Trial Phase:Unphased
Key Eligibility Criteria
Disqualifiers:Active Suicidality, Untreated Bipolar, Psychosis, Others
250 Participants Needed
Computerized Psycho-social Intervention for Anxiety Disorders
Tallahassee, Florida
Anxiety disorders are the most common form of psychopathology, and frequently begin in childhood, resulting in lifelong impairment. Increased brain activity after making mistakes, as reflected by the error-related negativity (ERN), is observed in people with anxiety disorders, even before disorder onset. The ERN is therefore of great interest as a potentially modifiable risk factor for anxiety. However, methodological issues can make the ERN difficult to measure.
Increased brain activity in response to a balance disturbance, as reflected by the balance N1, resembles the ERN, but does not share its methodological issues. The investigators' preliminary data demonstrate that the balance N1 and the ERN are associated in amplitude in adults, suggesting they may depend on the same brain processes. The balance N1 has never been investigated in individuals with anxiety disorders, but it increases in amplitude within individuals under anxiety-inducing environmental contexts. Further, balance and anxiety are related in terms of brain anatomy, daily behavior, disorder presentation, and response to treatment.
The present investigation will measure the ERN and the balance N1 in children (ages 9-12) with anxiety disorders, and further, how these brain activity measures change in response to a brief, 45-minute, computerized psychosocial intervention that was developed to reduce reactivity to errors, and has been shown to reduce the ERN. The investigators will recruit approximately 80 children with anxiety disorders, half of whom will be randomly assigned to the active intervention condition. The other half will be assigned to an active control condition, consisting of a different 45-minute computerized presentation. Participants assigned to the control condition can access the computerized intervention after participation in the study.
The purpose of this investigation is to test the hypothesis that the balance N1 and the ERN will be reduced to a similar extent after the intervention, to demonstrate that these brain responses arise from shared brain processes. Transfer of the effect of the psycho-social intervention to the balance N1 would provide insight into prior work demonstrating that balance training can alleviate anxiety in young children, and well-documented benefits of psychotherapy to balance disorders. Collectively, these data may guide the development of multidisciplinary interventions for the prevention and treatment of anxiety disorders in children.
No Placebo Group
Trial Details
Trial Status:Recruiting
Trial Phase:Unphased
Age:9 - 12
Key Eligibility Criteria
Disqualifiers:Depression, ADHD, Severe Psychopathology, Others
80 Participants Needed
tVNS + ERP for Obsessive-Compulsive Disorder
Gainesville, Florida
In the proposed investigation, the investigator will develop pilot data for the use of tVNS (transcutaneous vagal nerve stimulation) to enhance efficacy of exposure and response prevention therapy (ERP) to improve treatment success in patients with OCD. This data will include tolerability information from therapists and patients with OCD, effect sizes on real world clinical outcomes for the combinatory treatment, and mechanistic data on brain changes associated with treatment.
Trial Details
Trial Status:Recruiting
Trial Phase:Unphased
Age:18 - 55
Key Eligibility Criteria
Disqualifiers:Neurological Conditions, Autism, Psychosis, Others
56 Participants Needed
Family Cognitive Behavioral Therapy for Obsessive-Compulsive Disorder
Vancouver, British Columbia
Obsessive-Compulsive Disorder (OCD) is a common neuropsychiatric illness beginning in childhood. Effective OCD treatments include cognitive-behaviour therapy (CBT) and medications but access to treatment is difficult and does not systematically include parents. The investigators will evaluate clinical and neural effects of Group-based Family CBT (GF-CBT), via a case-control study including: Group 1 - OCD cases receiving GF-CBT (N=90); Group 2 - OCD waitlist cases (N=90). Effects will be measured between baseline and completion of 12 GF-CBT sessions: comparing OCD severity and functioning changes between Groups 1 and 2.
No Placebo Group
Trial Details
Trial Status:Recruiting
Trial Phase:Unphased
Age:5 - 18
Key Eligibility Criteria
Disqualifiers:Bipolar, Psychosis, Autism, Others
180 Participants Needed
The goal of this clinical trial is to learn if deep brain stimulation (DBS) works to treat refractory obsessive-compulsive disorder (OCD). The main questions it aims to answer are:
* Assess the effects of the anteromedial sub-thalamic nucleus (amSTN)stimulation on obsessive/compulsive symptoms.
* Map the amSTN using neuronal responses \[single unit and local field potentials (LFP) recordings\] at rest and under high frequency stimulation during surgery.
* Record chronic brain activity with the implanted pulse generator and look for neuronal signatures correlated with symptom severity.
Researchers will compare active deep brain stimulation to a placebo (sham stimulation) to see if DBS works to treat refractory OCD.
Participants will:
* Undergo surgery for the implantation of a deep brain stimulation device
* Follow-up visits every three weeks with study staff
* 6 month follow-up for the next 2-3 years after first year of study participation is complete
No Placebo Group
Trial Details
Trial Status:Not Yet Recruiting
Trial Phase:Unphased
Age:22 - 75
Key Eligibility Criteria
Disqualifiers:Severe MDD, Psychotic Disorder, PTSD, Others
Must Be Taking:Serotonin Transport Inhibitors
10 Participants Needed
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Frequently Asked Questions
How much do Obsessive-Compulsive Disorder clinical trials pay?
Each trial will compensate patients a different amount, but $50-100 for each visit is a fairly common range for Phase 2–4 trials (Phase 1 trials often pay substantially more). Further, most trials will cover the costs of a travel to-and-from the clinic.
How do Obsessive-Compulsive Disorder clinical trials work?
After a researcher reviews your profile, they may choose to invite you in to a screening appointment, where they'll determine if you meet 100% of the eligibility requirements. If you do, you'll be sorted into one of the treatment groups, and receive your study drug. For some trials, there is a chance you'll receive a placebo. Across Obsessive-Compulsive Disorder trials 30% of clinical trials have a placebo. Typically, you'll be required to check-in with the clinic every month or so. The average trial length for Obsessive-Compulsive Disorder is 12 months.
How do I participate in a study as a "healthy volunteer"?
Not all studies recruit healthy volunteers: usually, Phase 1 studies do. Participating as a healthy volunteer means you will go to a research facility several times over a few days or weeks to receive a dose of either the test treatment or a "placebo," which is a harmless substance that helps researchers compare results. You will have routine tests during these visits, and you'll be compensated for your time and travel, with the number of appointments and details varying by study.
What does the "phase" of a clinical trial mean?
The phase of a trial reveals what stage the drug is in to get approval for a specific condition. Phase 1 trials are the trials to collect safety data in humans. Phase 2 trials are those where the drug has some data showing safety in humans, but where further human data is needed on drug effectiveness. Phase 3 trials are in the final step before approval. The drug already has data showing both safety and effectiveness. As a general rule, Phase 3 trials are more promising than Phase 2, and Phase 2 trials are more promising than phase 1.
Do I need to be insured to participate in a Obsessive-Compulsive Disorder medical study?
Clinical trials are almost always free to participants, and so do not require insurance. The only exception here are trials focused on cancer, because only a small part of the typical treatment plan is actually experimental. For these cancer trials, participants typically need insurance to cover all the non-experimental components.
What are the newest Obsessive-Compulsive Disorder clinical trials?
Most recently, we added Transcranial Direct Current Stimulation for OCD, Deep Brain Stimulation for Obsessive-Compulsive Disorder and Deep Brain Stimulation for Obsessive-Compulsive Disorder to the Power online platform.
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