Medical Information Only. Consult your healthcare provider before considering clinical trial enrollment.
Anxiety: early-phase trial registry
148 of 367 indexed Anxiety trials are currently recruiting, with more weight in Phase 1-2.
Corpus placement: #17 of 28,707 conditions by registered trial count.
367 US clinical trials · 148 currently recruiting · #17 of 28,707 conditions by registered trial count
Anxiety: 367 US clinical trials tracked, 148 recruiting.
Anxiety is the subject of 367 registered US clinical trials on ClinicalTrials.gov, 148 of them currently open to new participants. 15 are in Phase 3-4 (later-stage) and 38 in Phase 1-2 (earlier-stage). The most active sponsor is University of California, Los Angeles, running 11 of these trials.
Enrollment posture brief
Registry condition anxiety
OPEN 148 | RECR 40% | LATE 15 | EARLY 38 | RANK #17 | SPON 11
Volume-matched condition peers
Nearest open-share peer: Pain, Postoperative (40% recruiting · 114 trials)
Anxiety lists 148 open slots (40% of 367 indexed trials). Peers are matched on registered volume, not therapeutic-area browse lists. How peer matching works →
Key findings
What ClinicalTrials.gov does not surface for Anxiety on its own pages , computed from the registry mirror as of 2026-08-08. Each line carries its own denominator so it can be quoted as it stands.
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Anxiety is recruiting above its size-band peers.
148 of 367 indexed trials (40.3%) are open to enrollment, against a 37.1% average across 139 conditions with 100+ trials. The peer set uses the same ClinicalTrials.gov-derived counts as this page.
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Sponsorship of Anxiety trials is spread across many organizations.
University of California, Los Angeles accounts for 11 of 367 trials (3%). 191 distinct sponsors appear on at least one study for this condition label.
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Typical Anxiety enrolment sits around 95 participants.
Median target enrolment is 95 among the 365 trials that report a genuine target (sentinel values excluded). 188 of those (51.5%) plan for fewer than 100 participants.
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Anxiety research is mostly interventional.
339 interventional and 28 observational studies make up this index (92.4% interventional). Study type is sponsor-reported on ClinicalTrials.gov.
Open and recent trials
367 total, page 5 of 8
The Effects of Music and Television on Intraoperative Hypertensive Events in Cataract Surgery
Montefiore Medical Center
NCT06356324
Attention Training to Modify Error-related Negativity and Risk for Anxiety in Adolescence
Florida State University
NCT03176004
Clinical Study Evaluating Effects of Pharmacogenetic-guided vs Standard-of-Care Treatment on Depression and/or Anxiety
AltheaDx
NCT02878928
Healthy Minds Comparison Study
University of Wisconsin, Madison
NCT06282523
Project SOLVE: Trial of a Brief Digital Problem-solving Intervention
Harvard University
NCT04806321
Project H-COVID: Evaluating Hyper-Brief, Online Materials During the COVID-19 Pandemic
Stony Brook University
NCT04459455
Radicle Revive 24: A Study of Health and Wellness Products on Menopausal Health and Related Health Outcomes
Radicle Science
NCT06749288
Self-Management Program for Persons With Limb Loss
Johns Hopkins Bloomberg School of Public Health
NCT00198692
Tranquil Moments II-CBT vs. Yoga for Worry
Wake Forest University Health Sciences
NCT02968238
Preventing Persistent Post-Surgical Pain and Dysfunction
Barbara A Rakel
NCT03965897
Treatment of Parental Anxiety Virtual Reality (VR)
Stanford University
NCT05729347
Moral Injury Symptom Scale/Moral Injury Outcome Scale
AdventHealth
NCT04261751
Pilot Randomized Controlled Trial (RCT): Remote SBIRT Vs. In-Person SBIRT
Medical University of South Carolina
NCT04630249
Anxiety Self-Management for ICU Patients Receiving Mechanical Ventilation
University of Minnesota
NCT00440700
Use of Death Cafes to Prevent Burnout in ICU Healthcare Employees
Tulane University School of Medicine
NCT04347811
Daily Assessment of Mood and Social Media Behaviors Study
Southern Methodist University
NCT04349423
Study Exploring the Effect of Music on Pain After Ventral Hernia Surgery
The Cleveland Clinic
NCT05374096
Healthy Lifestyle Intervention for High-Risk Minority Pregnant Women
Ohio State University
NCT03416010
Comprehensive vs. Assisted Management of Mood and Pain Symptoms
VA Office of Research and Development
NCT01757301
Low-intensity Stepped Care for Internalizing Distress
Indiana University
NCT05441111
Personal Relevance of Psychotherapy for Asian Americans
IRIS Media
NCT06632158
Effect of Mindfulness on Opioid Use and Anxiety During Primary Care Buprenorphine Treatment (R33 Phase)
Cambridge Health Alliance
NCT04278586
Family-centered Mental Health Promotion Intervention
University of Massachusetts, Amherst
NCT04453709
Intervention Trial to Reduce Mental Health Disparities in Latina Immigrant Women
University of Washington
NCT03545282
Clinical Study to Evaluate Patient Outcomes Following Pharmacogenetic Testing of Subjects Exhibiting Neuropsychiatric Disorders
AltheaDx
NCT02411123
Telemedicine for Improved Delivery of Psychosocial Treatments for Post Traumatic Stress Disorder
Veterans Medical Research Foundation
NCT01158001
Chatbot for Depression, Anxiety, and Eating Disorders
Dartmouth-Hitchcock Medical Center
NCT06013137
The Clinic Treatment Project
Judge Baker Children's Center
NCT01178554
Impact of Pre-Sedation Virtual Reality Game on Post-Discharge Negative Behaviors in the Pediatric Emergency Department
Medical College of Wisconsin
NCT03980067
Living With Sickle Cell Disease in the COVID-19 Pandemic
National Human Genome Research Institute (NHGRI)
NCT04417673
Brief Cognitive Behavioral Therapy (CBT) for Pediatric Anxiety and Depression in Primary Care
San Diego State University
NCT01147614
Audiovisual Interactive Games to Alleviate Pediatric Perioperative Anxiety
Yale University
NCT06111742
Brief Anxiety Skills Training Intervention for Veterans in Primary Care
VA Office of Research and Development
NCT04829240
Exploring Virtual Reality in Clinical Care - Impacts on Patient Distress, Parental Anxiety and Nurse Satisfaction
Virginia Commonwealth University
NCT07280910
Stress and Coping in Caregivers of Younger Patients With Cancer
Wake Forest University Health Sciences
NCT02725385
An Efficacy, Safety and Tolerability Study of JNJ-42165279 in Participants With Major Depressive Disorder With Anxious Distress
Janssen Research & Development
NCT02498392
Acceptance and Commitment Therapy (ACT) for OEF/OIF Veterans
Veterans Medical Research Foundation
NCT01253044
Collaborative Care for Women Veterans
VA Office of Research and Development
NCT02950961
Randomized Control Trial of an Animal-Assisted Intervention With Adjudicated Youth
Wayne State University
NCT01594606
Participatory Messaging in the UCLA Psychiatry Partial Hospitalization and Intensive Outpatient Programs
University of California, Los Angeles
NCT02708940
Do Bonding Disruptions Occur More Often in Children With Asthma Than in Non-asthmatic Populations?
Ran Anbar
NCT02158338
Understanding the Efficacy of Mobile Apps as Intervention for Depression in Adults When Deployed as Part of Primary Care.
Actualize Therapy
NCT03500536
Effects of Hypnosis Therapy on Outcomes in Shoulder Replacement Therapy
Foundation for Orthopaedic Research and Education
NCT04889833
Efficacy of the Tony Robbins Rapid Planning Method (RPM)
Applied Science & Performance Institute
NCT06539949
Effect of Intra-procedure Music on Anxiety
NYU Langone Health
NCT03665662
Preventing Post-Operative Delirium in Patients Undergoing a Pneumonectomy, Esophagectomy or Thoracotomy
Indiana University
NCT02213900
Nature and Health: How Does Lifestyle and Environment Affect Health and Wellness
Stanford University
NCT06001697
Exercise and Pharmacotherapy for Anxiety in Cardiac Patients
Duke University
NCT02516332
A Mind-Body Medicine Curriculum for Peer Counselors
The Center for Mind-Body Medicine
NCT03718845
Quetiapine Extended Release (XR) in Bipolar Patients With Comorbid Generalized Anxiety Disorder (GAD)
University Hospitals Cleveland Medical Center
NCT00671853
Phase Distribution
| Phase | Trial count |
|---|---|
| Phase 1 | 13 |
| Phase 2 | 25 |
| Phase 3 | 6 |
| Phase 4 | 9 |
Top Sponsors
Named interventions
Most-linked intervention names on Anxiety records (sponsor-reported on ClinicalTrials.gov). Counts are trial links, not unique products.
US sites by state
Facility locations filed on Anxiety trials. A trial with sites in several states counts in each.
Source: ClinicalTrials.gov, National Library of Medicine. Data is informational only.
Related
What to do with this Anxiety page
367 registered trials, 148 currently recruiting, is a starting point for a conversation, not a diagnosis or a recommendation.
- 148 Anxiety trials are currently recruiting, check eligibility criteria before contacting a site. Browse recruiting trials
- University of California, Los Angeles sponsors the most Anxiety trials on record, review their full trial history before evaluating a specific study. See University of California, Los Angeles's trials
- Bring the specific trial ID (NCT number) to your own doctor before enrolling, this page is a directory, not medical guidance. Read the trial-finding guide
Trial and recruiting counts reflect ClinicalTrials.gov registry status as of the data vintage above; individual trial eligibility and enrollment status can change.
Every figure on PlainTrial is rendered directly from the ClinicalTrials.gov registry, no number is typed in by an editor. This Anxiety condition card totals 367 registered trials; most-linked intervention Placebo; top US site state California. See our editorial standards & corrections policy, the methodology behind these numbers, the data changelog, or report a data error.