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ClinicalTrials.gov public records Last synced Oct 20, 2026, 6:59 AM EDT

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Showing 73–96 of 194 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Sham Comparison Clear all
Completed Phase 3 Interventional Results available

A Study to Compare the Efficacy and Safety of Intravitreal APL-2 Therapy With Sham Injections in Patients With Geographic Atrophy (GA) Secondary to Age-Related Macular Degeneration

NCT03525613
View directory record Official record
Conditions
Geographic Atrophy
Interventions
APL-2, Sham Procedure
Drug · Other
Lead sponsor
Apellis Pharmaceuticals, Inc.
Industry
Eligibility
60 Years and older
Enrollment
637 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
67
States / cities
Phoenix, Arizona • Bakersfield, California • Beverly Hills, California + 56 more
Source: ClinicalTrials.gov public record
Updated Jul 6, 2023 · Synced Oct 20, 2026, 6:59 AM EDT
Completed Not applicable Interventional Results available

Randomized EsophyX Versus Sham / Placebo Controlled TIF Trial: The RESPECT Study

NCT01136980
View directory record Official record
Conditions
Gastroesophageal Reflux Disease, Hiatal Hernia
Interventions
TIF Transoral Fundoplication, Sham placebo procedure
Device · Other
Lead sponsor
EndoGastric Solutions
Industry
Eligibility
18 Years to 80 Years
Enrollment
129 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2018
U.S. locations
9
States / cities
Los Angeles, California • Englewood, Colorado • Chicago, Illinois + 5 more
Source: ClinicalTrials.gov public record
Updated Dec 3, 2021 · Synced Oct 20, 2026, 6:59 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Explore the Effects of Cortical Priming on Visuomotor Stepping Learning in Persons With Chronic Stroke

NCT06681207
View directory record Official record
Conditions
Stroke
Interventions
anodal transcranial direct current stimulation (a-tDCS)
Combination Product
Lead sponsor
The University of Texas Medical Branch, Galveston
Other
Eligibility
21 Years to 90 Years
Enrollment
108 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Galveston, Texas
Source: ClinicalTrials.gov public record
Updated Oct 14, 2026 · Synced Oct 20, 2026, 6:59 AM EDT
Completed Phase 3 Interventional Results available

A Study to Evaluate the Efficacy, Durability, and Safety of KSI-301 Compared to Aflibercept in Patients With Macular Edema Due to Retinal Vein Occlusion (RVO)

NCT04592419
View directory record Official record
Conditions
Macular Edema, Retinal Vein Occlusion
Interventions
KSI-301, Aflibercept, Sham Procedure
Drug · Other
Lead sponsor
Kodiak Sciences Inc
Industry
Eligibility
18 Years and older
Enrollment
568 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
81
States / cities
Phoenix, Arizona • Beverly Hills, California • Fresno, California + 75 more
Source: ClinicalTrials.gov public record
Updated Jun 26, 2024 · Synced Oct 20, 2026, 6:59 AM EDT
Completed Not applicable Interventional

Acupuncture in the Management of Post Operative Symptoms in Breast Cancer Patients

NCT00419822
View directory record Official record
Conditions
Breast Cancer
Interventions
Acupuncture, Sham Acupuncture, Patient to receive standard care without Acupuncture or Sham Acupuncture.
Procedure · Other
Lead sponsor
Legacy Health System
Other
Eligibility
21 Years and older · Female only
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2006
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Jul 4, 2011 · Synced Oct 20, 2026, 6:59 AM EDT
Not yet recruiting Not applicable Interventional

Transcutaneous Vagus Nerve Stimulation for Attention and Memory

NCT06723743
View directory record Official record
Conditions
Traumatic Brain Injury (TBI) Patients
Interventions
Transcutaneous vagus nerve stimulation for attention in veterans with TBI, Soterix Medical Vagus Nerve Stimulation mini-CT
Other · Device
Lead sponsor
Baylor College of Medicine
Other
Eligibility
25 Years to 64 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Oct 5, 2026 · Synced Oct 20, 2026, 6:59 AM EDT
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers

Mechanisms of Neural Mobilization in the Treatment of Chronic Pain

NCT00929123
View directory record Official record
Conditions
Carpal Tunnel Syndrome
Interventions
neural mobilization, sham neural mobilization, healthy controls
Procedure · Other
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 70 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2009
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Mar 17, 2015 · Synced Oct 20, 2026, 6:59 AM EDT
Completed Not applicable Interventional Results available

Predicting Ipsilesional Motor Deficits in Stroke With Dynamic Dominance Model

NCT03634397
View directory record Official record
Conditions
Stroke
Interventions
Less-Impaired Arm Training, Contralesional Arm Comparison
Behavioral
Lead sponsor
Robert L. Sainburg
Other
Eligibility
18 Years to 85 Years
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
2
States / cities
Los Angeles, California • Hershey, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 12, 2025 · Synced Oct 20, 2026, 6:59 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Sustaining Aviator Performance During Extended Operational Flight

NCT04697901
View directory record Official record
Conditions
Transcranial Direct Current Stimulation
Interventions
Active Transcranial Direct Current Stimulation (tDCS), Sham Transcranial Direct Current Stimulation (tDCS)
Device
Lead sponsor
United States Army Aeromedical Research Laboratory
Federal
Eligibility
18 Years to 40 Years · Male only
Enrollment
26 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Fort Rucker, Alabama
Source: ClinicalTrials.gov public record
Updated Jan 25, 2022 · Synced Oct 20, 2026, 6:59 AM EDT
Terminated Phase 2 Interventional Results available

A Phase 2, Multi-Center Study To Compare The Efficacy And Safety Of A Chemokine CCR2/5 Receptor Antagonist With Ranibizumab In Adults With Diabetic Macular Edema

NCT01994291
View directory record Official record
Conditions
Macular Edema, Diabetic
Interventions
Ranibizumab, Placebo, PF-04634817, Masked Sham Therapy
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
199 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
33
States / cities
Phoenix, Arizona • Tucson, Arizona • Arcadia, California + 25 more
Source: ClinicalTrials.gov public record
Updated Oct 17, 2016 · Synced Oct 20, 2026, 6:59 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Closed Loop Acoustic Stimulation During Sedation With Dexmedetomidine

NCT04206059
View directory record Official record
Conditions
Sleep, Sedation Complication
Interventions
MRI, Quantitative Sensory Testing (QST), Home sleep study, Acoustic stimulation (65 decibels or db) up-slope of EEG with QST, Acoustic stimulation (65db) down-slope of EEG with QST, 0 db with QST, Dexmedetomidine, Breathe-Squeeze Task
Radiation · Diagnostic Test · Other + 1 more
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years to 40 Years
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated May 1, 2026 · Synced Oct 20, 2026, 6:59 AM EDT
Recruiting Not applicable Interventional

Transcranial Magnetic Stimulation in Progressive Supranuclear Palsy

NCT04468932
View directory record Official record
Conditions
Palsy Supranuclear, Supranuclear Palsy, Progressive
Interventions
Repetitive transcranial magnetic stimulation (rTMS)
Device
Lead sponsor
Oregon Health and Science University
Other
Eligibility
40 Years to 85 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Oct 19, 2026 · Synced Oct 20, 2026, 6:59 AM EDT
Completed Not applicable Interventional Results available

The Effect of TheraBand® Kinesiology Tape on Post-manipulation Pain and Range of Motion

NCT02691143
View directory record Official record
Conditions
Acute Non-complicated Postural Neck Pain
Interventions
TheraBand Kinesiology Tape
Other
Lead sponsor
Sport and Spine Rehab Clinical Research Foundation
Other
Eligibility
18 Years to 65 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016
U.S. locations
1
States / cities
Rockville, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 17, 2017 · Synced Oct 20, 2026, 6:59 AM EDT
Completed Not applicable Interventional

Expectation and Response to Levodopa and Acupuncture in Parkinson's Disease

NCT00692328
View directory record Official record
Conditions
Parkinson's Disease
Interventions
Levodopa or acupuncture
Behavioral
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years to 80 Years
Enrollment
63 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2007
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated May 5, 2015 · Synced Oct 20, 2026, 6:59 AM EDT
Completed Not applicable Interventional

Enhancing Reading Recovery in Aphasia With tDCS and Phonomotor Therapy

NCT06891638
View directory record Official record
Conditions
Stroke, Aphasia
Interventions
Schedule of tDCS administration
Device
Lead sponsor
Kessler Foundation
Other
Eligibility
18 Years to 80 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
2
States / cities
West Orange, New Jersey • Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated May 8, 2026 · Synced Oct 20, 2026, 6:59 AM EDT
Terminated Phase 2 Interventional Results available

The Purpose of This Study is to Determine if Tetrodotoxin (TTX) is Effective in the Treatment of Pain Resulting From Chemotherapy Treatment

NCT01655823
View directory record Official record
Conditions
Pain, Peripheral Neuropathy, Neuropathic Pain
Interventions
Placebo, Tetrodotoxin
Drug
Lead sponsor
Wex Pharmaceuticals Inc.
Industry
Eligibility
18 Years and older
Enrollment
125 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
23
States / cities
Fountain Valley, California • Laguna Hills, California • Los Angeles, California + 18 more
Source: ClinicalTrials.gov public record
Updated Oct 30, 2018 · Synced Oct 20, 2026, 6:59 AM EDT
Enrolling by invitation Not applicable Interventional Accepts healthy volunteers

Deflated and Inflated Cuff Endotracheal Extubations

NCT06990308
View directory record Official record
Conditions
Anesthesia Airway Management, Respiratory Complications
Interventions
Inflated Cuff Extubation, Deflated Cuff Extubation
Procedure
Lead sponsor
Naval Medical Center Camp Lejeune
Federal
Eligibility
18 Years to 50 Years
Enrollment
88 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Marine Corps Base Camp Lejeune, North Carolina
Source: ClinicalTrials.gov public record
Updated Dec 16, 2025 · Synced Oct 20, 2026, 6:59 AM EDT
Completed Not applicable Interventional

Axon Therapy and Conventional Medical Management for Painful Diabetic Neuropathy Compared to Sham and Conventional Medical Management

NCT05620225
View directory record Official record
Conditions
Neuralgia, Neuropathic Pain, Painful Diabetic Neuropathy
Interventions
Axon Therapy and CMM, Sham and CMM
Device
Lead sponsor
NeuraLace Medical, Inc.
Industry
Eligibility
18 Years to 85 Years
Enrollment
93 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
7
States / cities
Sebastian, Florida • St. Petersburg, Florida • Vero Beach, Florida + 4 more
Source: ClinicalTrials.gov public record
Updated Jul 11, 2024 · Synced Oct 20, 2026, 6:59 AM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Cardiovascular Autonomic and Immune Mechanism of Post COVID-19 Tachycardia Syndrome

NCT05421208
View directory record Official record
Conditions
Post-acute COVID-19 Syndrome, Postural Tachycardia Syndrome (POTS), Long COVID, SARS CoV 2 Infection
Interventions
Levels of inflammatory cytokine ( IL-6) in post-COVID-19 POTS and controls, Levels of inflammatory cytokine ( IL-6) in controls, Effect on inflammation after chronic PNS stimulation
Diagnostic Test
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2027
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Jul 15, 2026 · Synced Oct 20, 2026, 6:59 AM EDT
Withdrawn No phase listed Observational Accepts healthy volunteers

The Effect of Transcutaneous Magnetic Stimulation on Acute Pain.

NCT03777137
View directory record Official record
Conditions
Pain Perception
Interventions
TMS (Rapid2, Magstim Corp)
Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 80 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2027
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 14, 2021 · Synced Oct 20, 2026, 6:59 AM EDT
Terminated Not applicable Interventional Accepts healthy volunteers Results available

Transcranial Direct Current Stimulation (tDCS) as a Treatment for Acute Fear

NCT02410954
View directory record Official record
Conditions
Fear
Interventions
NeuroConn Direct Current stimulator Multiple Channel -4
Device
Lead sponsor
University of California, San Francisco
Other
Eligibility
21 Years to 65 Years
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2019
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated May 18, 2021 · Synced Oct 20, 2026, 6:59 AM EDT
Completed Phase 3 Interventional Results available

Efficacy/Safety of Verteporfin Photodynamic Therapy and Ranibizumab Compared With Ranibizumab in Patients With Subfoveal Choroidal Neovascularization

NCT00436553
View directory record Official record
Conditions
Macular Degeneration, Choroidal Neovascularization
Interventions
Verteporfin Photodynamic Therapy, Ranibizumab, Verteporfin Placebo, Ranibizumab Placebo
Drug
Lead sponsor
Novartis
Industry
Eligibility
50 Years and older
Enrollment
321 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
36
States / cities
Tucson, Arizona • Beverly Hills, California • Oakland, California + 33 more
Source: ClinicalTrials.gov public record
Updated Apr 19, 2011 · Synced Oct 20, 2026, 6:59 AM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Stanford Center for Back Pain

NCT02503475
View directory record Official record
Conditions
Chronic Low Back Pain
Interventions
Real-Time fMRI, CBT or MBSR, Acupuncture
Other · Behavioral · Device
Lead sponsor
Stanford University
Other
Eligibility
21 Years to 65 Years
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2026
U.S. locations
1
States / cities
Palo Alto, California
Source: ClinicalTrials.gov public record
Updated Sep 27, 2024 · Synced Oct 20, 2026, 6:59 AM EDT
Withdrawn Phase 2Phase 3 Interventional

Laser vs Bevacizumab Injection Alone in Treatment of Diabetic Macular Edema

NCT02229175
View directory record Official record
Conditions
Diabetic Macular Edema
Interventions
bevacizumab, PASCAL Endpoint Management (EpM) laser treatment
Drug · Device
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jul 31, 2020 · Synced Oct 20, 2026, 6:59 AM EDT