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ClinicalTrials.gov 64 recruiting now early-phase tilt #73 of 28,707 conditions

Stress: early-phase trial registry

64 of 153 indexed Stress trials are currently recruiting, with more weight in Phase 1-2.

Corpus placement: #73 of 28,707 conditions by registered trial count.

153 US clinical trials · 64 currently recruiting · #73 of 28,707 conditions by registered trial count

Stress: 153 US clinical trials tracked, 64 recruiting.

Stress is the subject of 153 registered US clinical trials on ClinicalTrials.gov, 64 of them currently open to new participants. 2 are in Phase 3-4 (later-stage) and 12 in Phase 1-2 (earlier-stage). The most active sponsor is Virginia Commonwealth University, running 5 of these trials.

Enrollment posture brief

Registry condition stress

OPEN 64 | RECR 42% | LATE 2 | EARLY 12 | RANK #73 | SPON 5

Nearest open-share peer: Colorectal Neoplasms (42% recruiting · 55 trials)

PTSD49.7%Sleep48%Stress (this)42%Insomnia40.8%Atopic Dermatitis36.4%
Open-enrollment share among volume-matched conditions near Stress

Stress lists 64 open slots (42% of 153 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 Stress 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.

  1. Stress is recruiting above its size-band peers.

    64 of 153 indexed trials (41.8%) 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.

  2. Sponsorship of Stress trials is spread across many organizations.

    Virginia Commonwealth University accounts for 5 of 153 trials (3.3%). 113 distinct sponsors appear on at least one study for this condition label.

  3. Typical Stress enrolment sits around 80 participants.

    Median target enrolment is 80 among the 153 trials that report a genuine target (sentinel values excluded). 86 of those (56.2%) plan for fewer than 100 participants.

  4. Stress research is mostly interventional.

    142 interventional and 11 observational studies make up this index (92.8% interventional). Study type is sponsor-reported on ClinicalTrials.gov.

Phase 16Phase 26Phase 42

Open and recent trials

153 total, page 3 of 4

COMPLETED NA 128 participants

Clinical Trial of a Supporter-Targeted Intervention to Improve Outcomes in Recent Sexual Assault Survivors

University of Washington

NCT05345405

COMPLETED NA 120 participants

Natural Modulators of Immune Function and Mood

3 Waves Wellness

NCT05508529

COMPLETED 120 participants

Chronic Alcohol and Brain Stress Circuit Response

Yale University

NCT01031264

COMPLETED NA 120 participants

A Study to Evaluate the Effect of SlimBiotics Probiotic Formula on Weight Management and Metabolic Health Outcomes

Slimbiotics

NCT05917314

COMPLETED NA 112 participants

Mindfulness Training in the Medical Health Care System

University of Miami

NCT06003699

COMPLETED Phase 1 112 participants

Decreasing Stress and Improving Self-control With "Stress in Control" (Sync) Training

Yale University

NCT01721499

COMPLETED Phase 4 109 participants

VSMART (Video-Conference Stress Management and Relaxation Training for Older Women With Breast Cancer)

University of Miami

NCT03955991

COMPLETED NA 99 participants

Breathing Interventions for Relaxation: Dosing Through Extended Exhale

Vanderbilt University Medical Center

NCT02870868

COMPLETED NA 98 participants

Evaluation Study of Talk Parenting Skills

Oregon Research Behavioral Intervention Strategies

NCT04633434

COMPLETED NA 94 participants

Building Resiliency Among Caregivers of Curvivors and Metavivors

Massachusetts General Hospital

NCT05702723

COMPLETED 88 participants

Brain Mechanisms of Emotion and Motivation: A Mind-Body Study

Mclean Hospital

NCT01850472

COMPLETED NA 83 participants

The Effect of Psychotherapy on Stress Biochemistry: An RCT of Psychotherapy and Emotional Freedom Techniques (EFT)

Soul Medicine Institute

NCT00641394

COMPLETED NA 75 participants

A Randomized-Controlled Trial to Investigate the Effect of a Novel Music Therapy Application to Reduce Anxiety and Stress

SoundMind

NCT06021821

COMPLETED NA 74 participants

Effect of an 8-week Heartfulness Meditation Program on Burnout and Stress at Veterinary Specialty Hospital

Heartfulness Institute

NCT06338098

COMPLETED NA 74 participants

Effectiveness of Music Practical Examinations

Russell Sage College

NCT06187272

COMPLETED NA 74 participants

Family Promoting Positive Emotions Pilot Study

Vanderbilt University

NCT05223842

COMPLETED NA 70 participants

Health Enhancement And Resilience Training

University of California, San Francisco

NCT01959126

COMPLETED NA 70 participants

Meditation for NICU Moms

St. Louis University

NCT03574766

COMPLETED NA 64 participants

Effects of Open-label Placebos on COVID-related Psychological Health

Michigan State University

NCT05035550

COMPLETED NA 64 participants

Mindfulness, Yoga, and Cardiovascular Disease

The Cleveland Clinic

NCT00696852

COMPLETED NA 60 participants

The Effect of Music-Based Mindfulness to Cope with Acculturative-Related Stress

University of Miami

NCT06166732

COMPLETED NA 57 participants

Mindfulness Practices for Healthcare Professional Trainees

Virginia Commonwealth University

NCT03403335

COMPLETED Phase 1 56 participants

The Effects of Smell on Mood and Physical Responses

National Center for Complementary and Integrative Health (NCCIH)

NCT00097253

COMPLETED NA 53 participants

Internet and Telephone Support Intervention for Stroke Caregivers

VA Office of Research and Development

NCT04348851

COMPLETED NA 53 participants

Mindful Kala: Virtual Bharatanatyam Wellness Program for Students

Yale University

NCT04745364

COMPLETED NA 53 participants

Examine the Effects of Meditation on Daily Psychological Stress Responses in Woman With a History of Child Adversity

University of California, San Francisco

NCT04606199

COMPLETED 53 participants

Neurophysiology, Estrogen, and Stress Exposure in the Emergence of Depression in Adolescent Girls

University of North Carolina, Chapel Hill

NCT03450135

COMPLETED NA 52 participants

Stress-reduction Wellness Program for Midlife Black Women (B-SWELL)

University of Cincinnati

NCT04404478

COMPLETED 52 participants

Seasonal Patterns of Stress, Diet and Physical Activity - Life in All Seasons (LENAS)

USDA Grand Forks Human Nutrition Research Center

NCT01674296

COMPLETED NA 50 participants

Stress Management Intervention in Women's Heart Clinic, Heart SMART Program

Mayo Clinic

NCT02670421

COMPLETED NA 50 participants

Ashwagandha Extract for Weight and Stress Management in Overweight and Obese Adults

SF Research Institute

NCT07215455

COMPLETED NA 47 participants

A Trauma-Informed Approach for Positive Youth Development for Montana Students

Montana State University

NCT04664855

COMPLETED NA 46 participants

The Feasibility of the PAINReportIt Guided Relaxation Intervention-INPATIENT

University of Florida

NCT02729350

COMPLETED NA 38 participants

Investigating the Detection of Bovine and Soy Proteins in Human Milk

University of Idaho

NCT04851340

COMPLETED NA 38 participants

Mindfulness-Music Intervention for Adolescents and Young Adults With Cancer

Dana-Farber Cancer Institute

NCT03709225

COMPLETED NA 37 participants

Mindfulness-Based Stress Reduction for Metro Nashville Public School Employees

Vanderbilt University Medical Center

NCT05051969

COMPLETED NA 35 participants

Study to Evaluate the Efficacy of Asystems' Complete Calm Supplementation on Sleep Quality and Duration, Anxiety, and Stress

Asystem

NCT05190640

COMPLETED NA 33 participants

Digital Interventions to Treat Hazardous Drinking

Yale University

NCT04890652

COMPLETED NA 32 participants

SmartManage Stress Management for HIV+ Cancer Survivors

University of Miami

NCT04544917

COMPLETED NA 31 participants

Project MiCRIM- Sleep and Stress Intervention

Florida State University

NCT05384067

COMPLETED NA 30 participants

A Mixed Methods Evaluation of HPI Resilience Intervention Study

Johnson & Johnson Health and Wellness Solutions

NCT03451240

COMPLETED NA 28 participants

Does Mindfulness Training Change the Processing of Social Threat?

Massachusetts General Hospital

NCT00992875

COMPLETED NA 28 participants

Stress Management and Resiliency Training (SMART) for Family Medicine Residents at Eglin AFB

Laura Rhaney

NCT03936114

COMPLETED NA 21 participants

Healthcare Providers as Trusted Messengers to Increase Receipt of Tax Credits Among Low-income Families

University of California, Los Angeles

NCT05612685

COMPLETED NA 20 participants

Virtual Reality Experience for Stress Reduction in Cardiology Patients

University of California, Los Angeles

NCT04984655

COMPLETED NA 20 participants

Art for Hearts/Black Women's Hearts Paint Night

Virginia Commonwealth University

NCT05252507

COMPLETED NA 18 participants

Parenting Young Children in Pediatrics

University of Oregon

NCT06273228

COMPLETED NA 13 participants

KickStart30: A 30-Day Intervention for Patients With Rheumatoid Arthritis (RA)

University of Texas at Austin

NCT03993548

COMPLETED Phase 2 13 participants

Efficacy of Healing Touch in Stressed Neonates

National Center for Complementary and Integrative Health (NCCIH)

NCT00034008

COMPLETED NA 10 participants

First Responder Resiliency Program During COVID-19

Mayo Clinic

NCT04536376

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Phase Distribution

PhaseTrial count
Phase 1 6
Phase 2 6
Phase 4 2

Named interventions

Most-linked intervention names on Stress records (sponsor-reported on ClinicalTrials.gov). Counts are trial links, not unique products.

Placebo Drug
5 trials
Stress Other
2 trials
Stress Reduction Behavioral
2 trials
Trier Social Stress Test Behavioral
2 trials
Cognitive Behavioral Therapy (CBT) Behavioral
2 trials
Placebo Dietary supplement
2 trials
Social Media Usage Manipulation Behavioral
1 trials
Arousal Reappraisal Behavioral
1 trials

US sites by state

Facility locations filed on Stress trials. A trial with sites in several states counts in each.

California 20 trials
Florida 18 trials
Massachusetts 17 trials
Texas 8 trials
New York 8 trials
Connecticut 7 trials
Virginia 6 trials
Alabama 6 trials

Source: ClinicalTrials.gov, National Library of Medicine. Data is informational only.

What to do with this Stress page

153 registered trials, 64 currently recruiting, is a starting point for a conversation, not a diagnosis or a recommendation.

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 Stress condition card totals 153 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.