Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 2, 2026, 2:56 AM EDT

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Showing 1–24 of 222 matching trials from the live ClinicalTrials.gov search.
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Recruiting Not applicable Interventional Accepts healthy volunteers

Neural Mechanisms of Interpersonal Expectations on Negative Affect

NCT06980090
Conditions
Negative Affectivity, Non-invasive Brain Stimulation, Placebo Effect, Expectations
Interventions
Session A: Positive Placebo + Active tTIS, Session B: Positive Placebo + Sham tTIS, Session C: Negative Placebo + Active tTIS, Session D: Negative Placebo + Sham tTIS, Session E: On-Placebo + Sham tTIS, Session F: Off-Placebo + Sham tTIS
Behavioral
Lead sponsor
Trustees of Dartmouth College
Other
Eligibility
18 Years to 55 Years
Enrollment
196 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2028
U.S. locations
1
States / cities
Hanover, New Hampshire
Recruiting Not applicable Interventional Accepts healthy volunteers

A Stepped Care Approach to Treating Dental Fear

NCT06024395
Conditions
Dental Fear
Interventions
A stepped-care approach to the treatment of dental fear; Dental Fearless
Behavioral
Lead sponsor
New York University
Other
Eligibility
13 Years to 99 Years
Enrollment
1,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2028
U.S. locations
1
States / cities
New York, New York
Conditions
Type1diabetes, Fear of Hypoglycemia
Interventions
Fear of Hypoglycemia, Treatment As Usual
Behavioral · Other
Lead sponsor
University of Colorado, Denver
Other
Eligibility
10 Years to 17 Years
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
1
States / cities
Aurora, Colorado
Conditions
Posttraumatic Stress Disorder
Interventions
Oxytocin, Placebo
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 65 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2014
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Eating Disorders, Eating Disorders Symptoms
Interventions
Bilateral Stimulation
Behavioral
Lead sponsor
San Francisco State University
Other
Eligibility
18 Years and older
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
1
States / cities
San Francisco, California
Conditions
Breast Cancer, Rare Cancer
Interventions
AIM materials and assessments
Behavioral
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
252 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2027
U.S. locations
1
States / cities
New York, New York
Conditions
Anxiety Fear, Pain
Interventions
Take-Pause virtual reality, Passive Distraction
Device
Lead sponsor
Antonios Likourezos
Other
Eligibility
13 Years to 17 Years
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Brooklyn, New York
Recruiting Not applicable Interventional Accepts healthy volunteers

Fear and Avoidance in PTSD Patients

NCT04770584
Conditions
Post Traumatic Stress Disorder
Interventions
Fear Conditioning, Avoidance conditioning, Pavlovian fear extinction learning, Willingness to pay to avoid shock
Behavioral · Other
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years to 70 Years
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2028
U.S. locations
1
States / cities
Houston, Texas
Completed Not applicable Interventional Results available

Reward Processes and Rehearsal in Exposure Therapy

NCT06132425
Conditions
Anxiety Disorders, Public Speaking Fear
Interventions
Exposure, Rehearsal
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
88 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Social Anxiety Disorder
Interventions
Fear extinction, Cannabidiol Cap/Tab, Placebo
Behavioral · Drug
Lead sponsor
Hartford Hospital
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024
U.S. locations
1
States / cities
Hartford, Connecticut
Completed No phase listed Observational Accepts healthy volunteers

Neurobiology of Generalized Fear-Conditioning & Avoidance in Anxiety Disorders

NCT03033056
Conditions
Anxiety Disorders
Interventions
Test of fear conditioning
Behavioral
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years to 60 Years
Enrollment
208 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2021
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
Advanced Lung Carcinoma, Metastatic Malignant Female Reproductive System Neoplasm, Stage III Lung Cancer AJCC v8, Stage IIIA Lung Cancer AJCC v8, Stage IIIB Lung Cancer AJCC v8, Stage IIIC Lung Cancer AJCC v8, Stage IV Lung Cancer AJCC v8, Stage IVA Lung Cancer AJCC v8, Stage IVB Lung Cancer AJCC v8
Interventions
Educational Intervention
Other
Lead sponsor
City of Hope Medical Center
Other
Eligibility
Not listed
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Duarte, California
Not listed Not applicable Interventional Accepts healthy volunteers

Optimizing a Technology-based Body and Mind Intervention

NCT05778604
Conditions
Fall, Fear of Falling, Physical Inactivity, Sedentary Behavior
Interventions
Physio-feedback, Cognitive reframing, Peer-led exercises, CDC older adults fall prevention
Behavioral
Lead sponsor
University of Central Florida
Other
Eligibility
60 Years and older
Enrollment
340 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Orlando, Florida
Conditions
Obsessive Compulsive Disorder (OCD)
Interventions
Active transcranial direct current stimulation, Sham transcranial direct current stimulation
Device
Lead sponsor
Yale University
Other
Eligibility
18 Years to 70 Years
Enrollment
180 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2029
U.S. locations
1
States / cities
New Haven, Connecticut
Conditions
Cardiac Arrest, Anxiety Depression, Family Support
Interventions
Education Intervention
Other
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
0 Days to 17 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Advanced Solid Tumor Cancer, Stage IV Cancer (Solid Tumors Only), Glioblastoma, Stage III Ovarian Cancer, Small Cell Lung Cancer Extensive Stage
Interventions
Written Exposure-Based Coping Intervention (EASE), Usual Care Control Condition
Behavioral
Lead sponsor
University of Colorado, Boulder
Other
Eligibility
18 Years and older
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
2
States / cities
Aurora, Colorado • Boulder, Colorado
Conditions
Posttraumatic Stress Disorder
Interventions
Ketamine, Midazolam
Drug
Lead sponsor
Yale University
Other
Eligibility
21 Years to 70 Years
Enrollment
350 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2031
U.S. locations
1
States / cities
New Haven, Connecticut
Completed Early Phase 1 Interventional Accepts healthy volunteers

Cannabinoid Augmentation of Fear Response in Humans

NCT01665573
Conditions
Fear Conditioning
Interventions
PF-04457845, Placebo
Drug
Lead sponsor
Yale University
Other
Eligibility
18 Years to 65 Years
Enrollment
31 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2015
U.S. locations
1
States / cities
West Haven, Connecticut
Conditions
Domestic Violence
Interventions
Fluoxetine
Drug
Lead sponsor
National Institute on Alcohol Abuse and Alcoholism (NIAAA)
NIH
Eligibility
18 Years and older
Enrollment
104 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2007
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Osteoarthritis, Knee
Interventions
Oxytocin, Placebo
Drug
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years to 75 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Conditions
Sarcopenia
Interventions
Multicomponent Training Intervention
Behavioral
Lead sponsor
Geisinger Clinic
Other
Eligibility
65 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024
U.S. locations
1
States / cities
Scranton, Pennsylvania
Conditions
Alopecia Areata, Scarring Alopecia
Interventions
tSVF by lipoaspiration, PRP Concentration, Emulsification tSVF, cSVF isolation and concentration, cSVF in Normal Saline IV
Procedure
Lead sponsor
Regeneris Medical
Other
Eligibility
18 Years to 75 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2025
U.S. locations
3
States / cities
Irvine, California • North Attleboro, Massachusetts • Stevensville, Montana
Withdrawn Not applicable Interventional Accepts healthy volunteers

Thimble Mindfulness App and Recovery Patch Descriptions

NCT05980247
Conditions
Needle Fear, Vaccine Hesitancy
Interventions
Thimble Application
Device
Lead sponsor
Bianca Edison
Other
Eligibility
5 Years to 11 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Anxiety Disorders
Interventions
CBT, UC
Behavioral
Lead sponsor
UConn Health
Other
Eligibility
6 Years to 18 Years
Enrollment
216 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2018
U.S. locations
1
States / cities
Farmington, Connecticut