Independent directory Public ClinicalTrials.gov records United States
Clinical Trials Finder
Objective public record navigation
Search Results

Search by objective public record fields.

Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.

Clear filters
ClinicalTrials.gov public records Last synced Sep 3, 2026, 5:16 AM EDT

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

Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Filters: Intervention: Sham Block Clear all
Recruiting Phase 4 Interventional

Multifidus Cervicis Plane Block Vs. Sham Block For Posterior Cervical Spine Fusion Surgery

NCT05996133
View directory record Official record
Conditions
Cervical Spine Fusion
Interventions
Bupivacaine Hcl 0.25% Inj, Normal saline
Drug · Other
Lead sponsor
Hartford Hospital
Other
Eligibility
40 Years to 80 Years
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Hartford, Connecticut
Source: ClinicalTrials.gov public record
Updated Sep 4, 2025 · Synced Sep 3, 2026, 5:16 AM EDT
Not yet recruiting Phase 1Phase 2 Interventional Accepts healthy volunteers

Synaptic Mechanisms of Intermittent Theta Burst Stimulation for Major Depressive Disorder

NCT07593222
View directory record Official record
Conditions
Major Depression, Healthy Participants
Interventions
Sham iTBS, TMS, D-cycloserine, Dextromethophan, Placebo
Device · Drug
Lead sponsor
Mclean Hospital
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2031
U.S. locations
1
States / cities
Belmont, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 13, 2026 · Synced Sep 3, 2026, 5:16 AM EDT
Withdrawn Phase 2 Interventional Accepts healthy volunteers

Acupuncture Treatment on Cerebral Blood Flow

NCT04346511
View directory record Official record
Conditions
High Blood Pressure
Interventions
Acupuncture
Other
Lead sponsor
University of Oklahoma
Other
Eligibility
18 Years to 65 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
1
States / cities
Norman, Oklahoma
Source: ClinicalTrials.gov public record
Updated Nov 29, 2023 · Synced Sep 3, 2026, 5:16 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

The Effect of tDCS Applied During Sleep on Memory Consolidation

NCT02596568
View directory record Official record
Conditions
Sleep
Interventions
transcranial direct current stimulation (tDCS), Sham
Device · Other
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years to 60 Years
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Mar 29, 2023 · Synced Sep 3, 2026, 5:16 AM EDT
Terminated Phase 4 Interventional Accepts healthy volunteers Results available

A Randomized Control Trial Comparing Analgesic Benefits of Ultrasound-guided Single vs Continuous Quadratus Lumborum Blocks (QLB)vs Intrathecal Morphine(ITM) for Post Cesarean Section Pain

NCT04368364
View directory record Official record
Conditions
Pain, Postoperative
Interventions
Intrathecal morphine sulfate (ITM), Bupivacaine hydrochloride, ropivacaine hydrochloride
Drug
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years and older · Female only
Enrollment
3 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020
U.S. locations
2
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated May 15, 2022 · Synced Sep 3, 2026, 5:16 AM EDT
Completed Early Phase 1 Interventional

Single Injection Adductor Canal Block Versus Continuous Adductor Canal Infusion for Total Knee Arthroplasty

NCT02991404
View directory record Official record
Conditions
Total Knee Arthroplasty, Pain, Postoperative, Adductor Canal Block
Interventions
Multimodal Peripheral Nerve Block Injection, Single Shot Adductor Canal Block, Initial Bolus, Continuous infusion
Procedure · Drug
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years to 90 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Apr 4, 2018 · Synced Sep 3, 2026, 5:16 AM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Clinical Study Evaluating Nordlys™ SWT IPL for Dry Eye Disease (DED) Due to MGD

NCT06064071
View directory record Official record
Conditions
Meibomian Gland Dysfunction, Dry Eye Disease
Interventions
Nordlys SWT IPL, Meibomian Gland Expression (MGX), Sham Nordlys SWT IPL
Device · Procedure
Lead sponsor
Candela Corporation
Industry
Eligibility
18 Years to 75 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
2
States / cities
Miami, Florida • Marlborough, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 21, 2025 · Synced Sep 3, 2026, 5:16 AM EDT
Completed Phase 4 Interventional Results available

Evaluation of Utility of Ultrasound Guided iPACK Block for Knee Extension After Total Knee Arthroplasty.

NCT03353233
View directory record Official record
Conditions
Knee Osteoarthritis, Primary Total Knee Arthroplasty, Physical Therapy, Pain, Knee Extension
Interventions
Ropivacaine, Interspace Between the Popliteal Artery and Capsule of the Knee (iPACK) Block, Saline
Drug · Procedure
Lead sponsor
Duke University
Other
Eligibility
18 Years to 75 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Dec 20, 2021 · Synced Sep 3, 2026, 5:16 AM EDT
Completed Phase 2Phase 3 Interventional Accepts healthy volunteers Results available

Effect of Ozurdex® 0.7 mg on Improvement of Efficacy of Bevacizumab for Central Retinal Vein Occlusion

NCT01295112
View directory record Official record
Conditions
Non-Ischemic Central Retinal Vein Occlusion
Interventions
Active bevacizumab and Sham dexamethasone, Active bevacizumab and Active dexamethasone
Drug
Lead sponsor
Texas Retina Associates
Other
Eligibility
18 Years and older
Enrollment
68 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2015
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Sep 24, 2025 · Synced Sep 3, 2026, 5:16 AM EDT
Terminated Phase 2 Interventional Results available

Effects of Stellate Ganglion Block on Hot Flashes in Hispanic Women With Breast Cancer

NCT03122301
View directory record Official record
Conditions
Hot Flashes, Hot Flushes, Vasomotor Symptoms
Interventions
Stellate Ganglion Block injection with bupivicaine, Saline
Drug
Lead sponsor
Northwestern University
Other
Eligibility
30 Years to 70 Years · Female only
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Aug 8, 2022 · Synced Sep 3, 2026, 5:16 AM EDT
Recruiting Not applicable Interventional

Intermittent Theta Burst Stimulation (iTBS) for Emotion Regulation in Bipolar Disorder

NCT06274567
View directory record Official record
Conditions
Bipolar Disorder
Interventions
Transcranial Magnetic Stimulation (TMS), Sham (placebo) TMS
Device
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
24 Years to 65 Years
Enrollment
136 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
2
States / cities
Charlestown, Massachusetts • Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 15, 2026 · Synced Sep 3, 2026, 5:16 AM EDT
Completed Not applicable Interventional Results available

TMS for Suicidal Crisis in Active Duty SMs

NCT03014362
View directory record Official record
Conditions
Suicide, Suicidal Ideation, Suicidal Impulses, Suicidal Intention, Suicidal and Self-Injurious Behavior, Suicidal Depression
Interventions
Neuronetics NeuroStar XPLOR magnetic stimulator - Active, Neuronetics NeuroStar XPLOR magnetic stimulator - Sham
Device
Lead sponsor
Eisenhower Army Medical Center
Federal
Eligibility
18 Years to 60 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
1
States / cities
Augusta, Georgia
Source: ClinicalTrials.gov public record
Updated Sep 27, 2022 · Synced Sep 3, 2026, 5:16 AM EDT
Completed Not applicable Interventional Results available

AAT + tDCS to Reduce Cue-induced Craving and Smoking Behavior

NCT05426460
View directory record Official record
Conditions
Smoking Behaviors, Smoking, Cigarette
Interventions
Approach/Avoidance Task, Transcranial Direct Current Stimulation, AC, Sham tDCS
Behavioral · Device
Lead sponsor
Cynthia Conklin
Other
Eligibility
26 Years to 55 Years
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 9, 2025 · Synced Sep 3, 2026, 5:16 AM EDT
Terminated Not applicable Interventional Results available

Repetitive Transcranial Magnetic Stimulation as Treatment for Acute Suicidality in Adult Patients

NCT02693743
View directory record Official record
Conditions
Suicidal Ideation
Interventions
repetitive transcranial magnetic stimulation (rTMS)
Device
Lead sponsor
University of Arkansas
Other
Eligibility
18 Years to 60 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Little Rock, Arkansas
Source: ClinicalTrials.gov public record
Updated May 17, 2021 · Synced Sep 3, 2026, 5:16 AM EDT
Recruiting Not applicable Interventional

EUS-guided Celiac Plexus Block vs. Sham in Chronic Pancreatitis

NCT06178315
View directory record Official record
Conditions
Chronic Pancreatitis
Interventions
EUS-guided celiac plexus block, Sham procedure
Procedure
Lead sponsor
Orlando Health, Inc.
Other
Eligibility
18 Years and older
Enrollment
94 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Orlando, Florida
Source: ClinicalTrials.gov public record
Updated Dec 20, 2023 · Synced Sep 3, 2026, 5:16 AM EDT
Completed Phase 3 Interventional Results available

A Study to Evaluate the Efficacy and Safety of Faricimab in Participants With Macular Edema Secondary to Branch Retinal Vein Occlusion

NCT04740905
View directory record Official record
Conditions
Macular Edema, Branch Retinal Vein Occlusion
Interventions
Faricimab, Aflibercept, Sham Procedure
Drug · Procedure
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
18 Years and older
Enrollment
553 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
39
States / cities
Phoenix, Arizona • Tucson, Arizona • Campbell, California + 36 more
Source: ClinicalTrials.gov public record
Updated Aug 5, 2024 · Synced Sep 3, 2026, 5:16 AM EDT
Completed Phase 3 Interventional Results available

Vascular Endothelial Growth Factor (VEGF) Trap-Eye: Investigation of Efficacy and Safety in Central Retinal Vein Occlusion (CRVO)

NCT00943072
View directory record Official record
Conditions
Macular Edema Secondary to Central Retinal Vein Occlusion
Interventions
VEGF Trap-Eye 2.0mg, Sham
Biological · Drug
Lead sponsor
Regeneron Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
189 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
46
States / cities
Phoenix, Arizona • Tucson, Arizona • Arcadia, California + 41 more
Source: ClinicalTrials.gov public record
Updated May 26, 2013 · Synced Sep 3, 2026, 5:16 AM EDT
Terminated Not applicable Interventional

Study of the Effect of Regional Nerve Blocks on Pain and Inflammation After Video Assisted Thorascopic Lung Surgery

NCT00639795
View directory record Official record
Conditions
Pain
Interventions
Thoracic Paravertebral Nerve Block
Procedure
Lead sponsor
Memorial Medical Center
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
1
States / cities
Johnstown, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 2, 2013 · Synced Sep 3, 2026, 5:16 AM EDT
Completed Not applicable Interventional

Comparing Femoral Nerve Catheters to Single Shot Femoral Nerve Blocks for Total Knee Replacement Surgery

NCT02106481
View directory record Official record
Conditions
Knee Osteoarthritis
Interventions
Femoral Nerve Catheters, Single Shot Femoral Nerve Blocks
Drug
Lead sponsor
Eastern Maine Medical Center
Other
Eligibility
18 Years to 80 Years
Enrollment
99 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Bangor, Maine
Source: ClinicalTrials.gov public record
Updated Aug 2, 2016 · Synced Sep 3, 2026, 5:16 AM EDT
Recruiting Early Phase 1 Interventional Accepts healthy volunteers

Stimulating After Recovery From Traumatic Brain Injury

NCT05327829
View directory record Official record
Conditions
TBI (Traumatic Brain Injury)
Interventions
External non-invasive stimulation, COGED
Combination Product · Behavioral
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2028
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Apr 6, 2026 · Synced Sep 3, 2026, 5:16 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Effect of Acute Grape Seed Extract Supplementation on the Heart Rate Recovery in Young Individuals

NCT07137988
View directory record Official record
Conditions
Healthy Young Men
Interventions
600 mg grape seed extract, 600 mg Starch
Dietary Supplement
Lead sponsor
California Baptist University
Other
Eligibility
18 Years to 30 Years · Male only
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Riverside, California
Source: ClinicalTrials.gov public record
Updated Aug 21, 2025 · Synced Sep 3, 2026, 5:16 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Working Memory Training Combined With Transcranial Magnetic Stimulation in Smokers

NCT03337113
View directory record Official record
Conditions
Tobacco Use Disorder
Interventions
Working Memory Training, Sham Working Memory Training, repetitive Transcranial Magnetic Stimulation, Sham repetitive Transcranial Magnetic Stimulation
Other · Device
Lead sponsor
Kent State University
Other
Eligibility
18 Years to 60 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2021
U.S. locations
2
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated May 1, 2022 · Synced Sep 3, 2026, 5:16 AM EDT
Terminated Not applicable Interventional Results available

Combining Neuro-Imaging and Non-Invasive Brain Stimulation for Clinical Intervention in Opioid Use Disorder

NCT04495673
View directory record Official record
Conditions
Opioid-Related Disorders, Heroin Dependence, Morphine Dependence
Interventions
Transcranial Direct Current Stimulation (tDCS), Sham Transcranial Direct Current Stimulation (tDCS), Cognitive Training
Device · Behavioral
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years to 60 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Jul 9, 2025 · Synced Sep 3, 2026, 5:16 AM EDT
Terminated Phase 2 Interventional Accepts healthy volunteers

Transcranial Stimulation (tDCS) For the Treatment of Neuropathic Facial Pain

NCT01849796
View directory record Official record
Conditions
Facial Pain
Interventions
tDCS
Device
Lead sponsor
Beth Israel Medical Center
Other
Eligibility
21 Years and older
Enrollment
21 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2013
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Dec 9, 2015 · Synced Sep 3, 2026, 5:16 AM EDT