Independent directory Public ClinicalTrials.gov records United States
Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 17, 2026, 11:09 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 217–240 of 3,877 matching trials from the live ClinicalTrials.gov search.
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Safety and Effectiveness of Kovacaine Nasal Spray for Dental Anesthesia

NCT01302483
Conditions
Dental Anesthesia Efficacy
Interventions
3% tetracaine HCL with 0.05% oxymetazoline HCL, Lidocaine Injection
Drug
Lead sponsor
St. Renatus, LLC
Industry
Eligibility
18 Years and older
Enrollment
45 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2009
U.S. locations
1
States / cities
Buffalo, New York
Conditions
Opioid Use Disorder
Interventions
Hyperbaric Oxygen Treatment Full, Hyperbaric Oxygen Treatment Sham, Hyperbaric Oxygen Treatment Partial Pressure
Combination Product
Lead sponsor
Washington State University
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Spokane, Washington
Conditions
Tennis Elbow
Interventions
TenoMiR, 0.9% Sodium Chloride Injection
Drug
Lead sponsor
Causeway Therapeutics
Industry
Eligibility
18 Years to 65 Years
Enrollment
123 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
3
States / cities
Redwood City, California • New York, New York
Suspended Not applicable Interventional Accepts healthy volunteers

taVNS for Letter Learning in Dyslexia

NCT06127550
Conditions
Dyslexia
Interventions
active taVNS, sham taVNS
Device
Lead sponsor
University of Florida
Other
Eligibility
10 Years to 12 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2029
U.S. locations
1
States / cities
Gainesville, Florida
Conditions
Misophonia, Emotion Dysregulation
Interventions
Cognitive Restructuring, neurostimulation
Behavioral · Device
Lead sponsor
Duke University
Other
Eligibility
18 Years to 55 Years
Enrollment
59 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Mesial Temporal Lobe Epilepsy
Interventions
NRTX-1001, Sham Comparator
Biological · Procedure
Lead sponsor
Neurona Therapeutics
Industry
Eligibility
18 Years to 75 Years
Enrollment
88 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2043
U.S. locations
35
States / cities
Birmingham, Alabama • Phoenix, Arizona • Tucson, Arizona + 30 more
Conditions
Huntington's Disease
Interventions
intra-striatal rAAV5-miHTT, Imitation (sham) surgery
Genetic · Other
Lead sponsor
UniQure Biopharma B.V.
Industry
Eligibility
25 Years to 65 Years
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2029
U.S. locations
12
States / cities
Birmingham, Alabama • Tucson, Arizona • San Francisco, California + 9 more
Conditions
Tourniquet Hypertension, Intraoperative Hypertension, Total Ankle Arthroplasty, Ankle Fusion
Interventions
Mepivacaine, Perifemoral Injection of Local Anesthetic, Saline
Drug · Procedure
Lead sponsor
Duke University
Other
Eligibility
18 Years to 75 Years
Enrollment
31 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Ductal Breast Carcinoma, Ductal Breast Carcinoma In Situ, Estrogen Receptor Negative, Estrogen Receptor Positive, Invasive Breast Carcinoma, Lobular Breast Carcinoma, Postmenopausal, Stage IA Breast Cancer, Stage IB Breast Cancer, Stage IIA Breast Cancer, Stage IIB Breast Cancer
Interventions
Broccoli Sprout Extract, Laboratory Biomarker Analysis, Pharmacological Study, Placebo
Drug · Other
Lead sponsor
Roswell Park Cancer Institute
Other
Eligibility
21 Years and older · Female only
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2018
U.S. locations
1
States / cities
Buffalo, New York
Conditions
Misophonia, Emotion Dysregulation, Sensory Processing Disorder, Auditory Over Responsivity, Anxiety Disorder, Sound Sensitivity
Interventions
High Frequency Repetitive Transcranial Magnetic Stimulation (HF rTMS), Sham Repetitive Transcranial Magnetic Stimulation (sham- rTMS), Cognitive Restructuring
Device · Behavioral
Lead sponsor
Duke University
Other
Eligibility
18 Years to 55 Years
Enrollment
59 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Durham, North Carolina
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Increasing Mitochondrial Respiration as a Novel Mechanism for Cognitive Augmentation

NCT07793604
Conditions
Cognition Improvement, Emotion Regulation
Interventions
Active transcranial photobiomodulation, Active MCT dietary supplementation, Sham photobiomodulation, Sham dietary supplementation
Device · Dietary Supplement
Lead sponsor
Francisco Gonzalez-Lima, PhD
Other
Eligibility
18 Years to 85 Years
Enrollment
180 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2030
U.S. locations
1
States / cities
Austin, Texas
Conditions
Major Depressive Disorder
Interventions
Cranial Electrotherapy Stimulation, Sham Cranial Electrotherapy Stimulation
Device
Lead sponsor
Electromedical Products International, Inc.
Industry
Eligibility
22 Years to 65 Years
Enrollment
5 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2023
U.S. locations
1
States / cities
Forest, Virginia
Conditions
Healthy Subject, Tobacco Use Disorder
Interventions
Laboratory Biomarker Analysis, Phytochemical, Placebo, Screening Questionnaire Administration
Other · Dietary Supplement
Lead sponsor
Ohio State University Comprehensive Cancer Center
Other
Eligibility
18 Years to 50 Years
Enrollment
148 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2022
U.S. locations
1
States / cities
Columbus, Ohio
Completed No phase listed Observational Accepts healthy volunteers

Neurophysiologic Correlates of Hypersomnia

NCT01719315
Conditions
Major Depressive Disorder, Primary Hypersomnia, Bipolar Disorder, Narcolepsy, Primary Insomnia
Interventions
Acoustical slow wave induction
Other
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years to 60 Years
Enrollment
76 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2018
U.S. locations
1
States / cities
Madison, Wisconsin
Conditions
Heat, Pain
Interventions
thermacare heat wraps, Ibuprofen
Device · Drug
Lead sponsor
Future Sciene Technology
Industry
Eligibility
18 Years to 80 Years
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Henderson, Nevada
Conditions
Consciousness Disorders, Disorders of Consciousness Due to Severe Brain Injury
Interventions
The Brainsonix BX Pulsar 1002 was designed to deliver low-intensity focused ultrasound pulsations (LIFUP) to the human brain.
Device
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 79 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
4
States / cities
Los Angeles, California • Pomona, California • Boston, Massachusetts + 1 more
Completed Not applicable Interventional

Opioid Approach Bias Modification

NCT04436926
Conditions
Opioid Use, Chronic Pain
Interventions
opioid approach bias modification, sham training
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 69 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
San Francisco, California
Conditions
Malocclusion
Interventions
Fixed Orthodontic Appliance Treatment, OrthoPulse™, Non-Functional OrthoPulse™
Other · Device
Lead sponsor
Biolux Research Holdings, Inc.
Industry
Eligibility
12 Years to 40 Years
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Suwanee, Georgia
Conditions
Choroidal Melanoma, Indeterminate Lesions, Uveal Melanoma, Ocular Melanoma
Interventions
Bel-sar, Suprachoroidal Microinjector, Infrared Laser, Sham Infrared Laser, Sham Microinjector
Drug · Device
Lead sponsor
Aura Biosciences
Industry
Eligibility
18 Years and older
Enrollment
108 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
25
States / cities
Los Angeles, California • Palo Alto, California • Sacramento, California + 20 more
Conditions
Spinal Cord Injuries
Interventions
Transcutaneous Spinal Cord Stimulation, Arm-crank bike exercise, Sham Stimulation
Device · Behavioral · Other
Lead sponsor
University of Washington
Other
Eligibility
21 Years to 65 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Congestive Heart Failure, Hypotension
Interventions
True Acupuncture, Sham Acupuncture
Procedure
Lead sponsor
Scripps Health
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
2
States / cities
La Jolla, California
Conditions
Sleep, Sleep Disturbance
Interventions
Elemind Neuromodulation (ENMod)
Device
Lead sponsor
Elemind Technologies, Inc.
Industry
Eligibility
21 Years to 55 Years
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2024
U.S. locations
1
States / cities
Cambridge, Massachusetts
Conditions
Progressive Keratoconus
Interventions
NXL Energy 1, NXL Energy 2, NXL Energy 3, Sham Treatment
Combination Product
Lead sponsor
Glaukos Corporation
Industry
Eligibility
18 Years to 55 Years
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
3
States / cities
Dothan, Alabama • Teaneck, New Jersey • Westerville, Ohio
Conditions
Post-traumatic Stress
Interventions
Cervical Transcutaneous Vagus Nerve Stimulation (Active Comparator), Cervical Transcutaneous Vagus Nerve Stimulation (Sham Comparator)
Device
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
21 Years to 65 Years · Male only
Enrollment
88 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2025
U.S. locations
1
States / cities
San Diego, California