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ClinicalTrials.gov public records Last synced Oct 28, 2026, 11:37 PM EDT

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Showing 1–24 of 1,558 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: method comparison Clear all
Completed Not applicable Interventional Accepts healthy volunteers

Vital Signs Patch: Automated Monitoring of Vital Signs Measurements in the In-Patient Hospital Setting

NCT02518100
View directory record Official record
Conditions
Automated Measurement of Vital Signs
Interventions
Vital Signs Patch (VSP) System 3-Lead (NEHB) Configuration, Vital Signs Patch (VSP) System 1-Lead (PAL) Configuration
Device
Lead sponsor
LifeWatch Services, Inc.
Industry
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2017
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Apr 12, 2017 · Synced Oct 28, 2026, 11:37 PM EDT
Completed Not applicable Interventional

Mixed Methods Evaluation of the Pomona Household Universal Grant (HUG) Program

NCT06505811
View directory record Official record
Conditions
Early Child Well-being, Parental Stress, Family Economic Security, Parental/Caregiver Health, Mental Health
Interventions
Guaranteed Income ($500/monthly), Active Comparison ($20/monthly)
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
599 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Sep 9, 2026 · Synced Oct 28, 2026, 11:37 PM EDT
Completed Not applicable Interventional Results available

Wellness Self-Management

NCT01676909
View directory record Official record
Conditions
Mental Illness, Chronic Medical Illness
Interventions
Living Well, Medical Illness Education & Support Group
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 80 Years
Enrollment
262 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
2
States / cities
Washington D.C., District of Columbia • Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jun 6, 2019 · Synced Oct 28, 2026, 11:37 PM EDT
Completed Not applicable Interventional

Endovascular Aneurysm Repair (EVAR) Gate Study

NCT02934087
View directory record Official record
Conditions
Abdominal Aortic Aneurysm (AAA)
Interventions
Endovascular Aneurysm Repair
Procedure
Lead sponsor
Minneapolis Heart Institute Foundation
Other
Eligibility
18 Years and older
Enrollment
102 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Oct 14, 2016 · Synced Oct 28, 2026, 11:37 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Dairy Foods Compared to Dietary Supplements and Bone Health

NCT01394484
View directory record Official record
Conditions
Osteoporosis, Bone Loss, Osteopenia
Interventions
Intervention I, Intervention II
Other · Dietary Supplement
Lead sponsor
USDA, Western Human Nutrition Research Center
Federal
Eligibility
50 Years to 65 Years · Female only
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2013
U.S. locations
1
States / cities
Davis, California
Source: ClinicalTrials.gov public record
Updated Feb 26, 2013 · Synced Oct 28, 2026, 11:37 PM EDT
Completed Not applicable Interventional Results available

A Comparison of Hearing Aid Fitting Methods

NCT05376215
View directory record Official record
Conditions
Hearing Loss
Interventions
Experimental hearing aid
Device
Lead sponsor
Sonova AG
Industry
Eligibility
18 Years to 80 Years
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Sep 1, 2023 · Synced Oct 28, 2026, 11:37 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Prospective, Multi-center, Non-interventional, Open Label, Randomized (Depth of Focus Testing Sequences), Clinical Study

NCT06767319
View directory record Official record
Conditions
Depth of Focus
Interventions
No intervention
Other
Lead sponsor
Johnson & Johnson Surgical Vision, Inc.
Industry
Eligibility
22 Years and older
Enrollment
79 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
4
States / cities
Bakersfield, California • Sioux City, Iowa • Brecksville, Ohio + 1 more
Source: ClinicalTrials.gov public record
Updated Jan 16, 2026 · Synced Oct 28, 2026, 11:37 PM EDT
Active, not recruiting No phase listed Observational

Feasibility and Acceptance of SonoHeal for Airway Clearance and Preliminary Comparison With the Standard of Care

NCT07568119
View directory record Official record
Conditions
Cystic Fibrosis (CF), Non Cystic Fibrosis Bronchiectasis, Chronic Obstructive Pulmonary Disease (COPD)
Interventions
Airway clearance therapy through acoustic oscillations
Device
Lead sponsor
Cognita Labs LLC
Industry
Eligibility
11 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Santa Ana, California
Source: ClinicalTrials.gov public record
Updated Oct 22, 2026 · Synced Oct 28, 2026, 11:37 PM EDT
Withdrawn Not applicable Interventional

Comparison Study for Safety and Efficacy of Two Devices for the Treatment of the Great Saphenous Vein

NCT01173419
View directory record Official record
Conditions
Varicose Veins, Venous Insufficiency
Interventions
VNUS RF ClosureFAST, VenaCure EVLT NeverTouch
Device
Lead sponsor
Angiodynamics, Inc.
Industry
Eligibility
18 Years to 80 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
6
States / cities
Sacramento, California • Bradenton, Florida • Melrose Park, Illinois + 3 more
Source: ClinicalTrials.gov public record
Updated Jul 13, 2012 · Synced Oct 28, 2026, 11:37 PM EDT
Completed No phase listed Observational

The Use of Ultrasound to Measure Depth of Thoracic Epidural Space

NCT01172730
View directory record Official record
Conditions
Post Operative Trauma, Acute Pain
Interventions
Ultrasound scanning
Device
Lead sponsor
University of Massachusetts, Worcester
Other
Eligibility
18 Years and older
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2010
U.S. locations
1
States / cities
Worcester, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 11, 2013 · Synced Oct 28, 2026, 11:37 PM EDT
Active, not recruiting Phase 2 Interventional Results available

Comparison of High-dose IL-2 and High-dose IL-2 With Radiation Therapy in Patients With Metastatic Melanoma.

NCT01416831
View directory record Official record
Conditions
Metastatic Melanoma
Interventions
Radiation therapy and high-dose IL-2, High-dose IL-2
Other · Drug
Lead sponsor
Providence Health & Services
Other
Eligibility
18 Years and older
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2026
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Apr 24, 2026 · Synced Oct 28, 2026, 11:37 PM EDT
Completed Phase 2 Interventional Results available

PREMIX vs PREMED Intranasal Lidocaine and Midazolam

NCT03054844
View directory record Official record
Conditions
Pain
Interventions
Lidocaine, Lidocaine and midazolam (PREMIX), Midazolam
Drug
Lead sponsor
Columbia University
Other
Eligibility
6 Months to 7 Years
Enrollment
55 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Sep 11, 2019 · Synced Oct 28, 2026, 11:37 PM EDT
Completed Not applicable Interventional

ETT Cuff Leak: TV Ratios

NCT02768831
View directory record Official record
Conditions
Surgical Procedures, Operative
Interventions
CPAP, Tidal volume
Other
Lead sponsor
Nationwide Children's Hospital
Other
Eligibility
Not listed
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Jun 21, 2024 · Synced Oct 28, 2026, 11:37 PM EDT
Completed Not applicable Interventional Results available

Evaluation of an Karajishi TS Investigational Blood Glucose Monitoring System

NCT02041377
View directory record Official record
Conditions
Diabetes
Interventions
Karajishi TS Investigational Blood Glucose Monitoring System
Device
Lead sponsor
Ascensia Diabetes Care
Industry
Eligibility
18 Years and older
Enrollment
134 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014
U.S. locations
2
States / cities
Escondido, California • Renton, Washington
Source: ClinicalTrials.gov public record
Updated Feb 29, 2016 · Synced Oct 28, 2026, 11:37 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers

Detection and Classification of Colon Polyps

NCT00825292
View directory record Official record
Conditions
Colon Polyps
Interventions
Polp removal and identification, colon polyp removal, ETMI colonoscope (ETMI scope is a FDA approved device)
Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
110 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2008
U.S. locations
1
States / cities
Jacksonville, Florida
Source: ClinicalTrials.gov public record
Updated Jan 21, 2009 · Synced Oct 28, 2026, 11:37 PM EDT
Terminated Not applicable Interventional Results available

Study of Heart Failure Hospitalizations After Aquapheresis Therapy Compared to Intravenous (IV) Diuretic Treatment

NCT01474200
View directory record Official record
Conditions
Heart Failure, Cardiac Failure, Acute Decompensated Heart Failure (ADHF)
Interventions
Isolated veno-venous ultrafiltration (AQ), IV Loop Diuretics (LD)
Device · Drug
Lead sponsor
Nuwellis, Inc.
Industry
Eligibility
18 Years and older
Enrollment
224 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
38
States / cities
Huntsville, Alabama • Scottsdale, Arizona • Los Angeles, California + 28 more
Source: ClinicalTrials.gov public record
Updated Aug 29, 2023 · Synced Oct 28, 2026, 11:37 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Enhancing Cognition in Older Adults With Intermittent Hypoxia and Cognitive Training

NCT03957213
View directory record Official record
Conditions
Aging
Interventions
Acute Intermittent Hypoxia, Computerized Cognitive Training
Device · Behavioral
Lead sponsor
University of Florida
Other
Eligibility
65 Years to 89 Years
Enrollment
11 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Jan 4, 2022 · Synced Oct 28, 2026, 11:37 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Communication Skills Training and Competency Assessment for Pulmonary and Critical Care Medicine Fellows

NCT01249170
View directory record Official record
Conditions
Communication
Interventions
First year program, Control comparison
Behavioral · Other
Lead sponsor
Jennifer McCallister MD
Other
Eligibility
18 Years to 89 Years
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2012
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Nov 19, 2013 · Synced Oct 28, 2026, 11:37 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Location- and Frequency-Dependent Effects of Thalamic Temporal Interference Stimulation During Sleep

NCT07498270
View directory record Official record
Conditions
Healthy Adult Participants, Healthy Participants
Interventions
Magnetic Resonance Imaging (MRI), Broad thalamic stimulation (TI-TES), Carrier only SHAM stimulation, Anterior thalamic stimulation (TI-TES), Posterior thalamic stimulation (TI-TES)
Other · Device
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years to 40 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Aug 10, 2026 · Synced Oct 28, 2026, 11:37 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Wavefront-guided Photorefractive Keratectomy (PRK) Versus Wavefront-guided Lasik for Myopia

NCT01140594
View directory record Official record
Conditions
Myopia, Astigmatism
Interventions
Photorefractive keratectomy, Laser in-situ keratomileusis
Procedure
Lead sponsor
Stanford University
Other
Eligibility
21 Years and older
Enrollment
34 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2008
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Apr 11, 2022 · Synced Oct 28, 2026, 11:37 PM EDT
Completed Not applicable Interventional Results available

Thermal-Imaging Comparison of Nerve Blocks for Bilateral Mastectomy

NCT04928794
View directory record Official record
Conditions
Anesthesia, Conduction
Interventions
Erector Spinae Plane Block, Paravertebral Block
Procedure
Lead sponsor
University of New Mexico
Other
Eligibility
18 Years and older · Female only
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
Albuquerque, New Mexico
Source: ClinicalTrials.gov public record
Updated Oct 21, 2024 · Synced Oct 28, 2026, 11:37 PM EDT
Not listed Not applicable Interventional

TAP Catheters Versus Intrathecal Morphine for Cesarean Section

NCT01593280
View directory record Official record
Conditions
Abdominal Muscles/Ultrasonography, Adult, Anesthetics, Local/Administration & Dosage, Ropivacaine/Administration & Dosage, Ropivacaine/Analogs & Derivatives, Cesarean Section, Humans, Nerve Block/Methods, Pain Measurement/Methods, Pain, Postoperative/Prevention & Control, Ultrasonography, Interventional
Interventions
TAP catheter, intrathecal morphine
Device · Drug
Lead sponsor
Stamford Anesthesiology Services, PC
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2012
U.S. locations
1
States / cities
Stamford, Connecticut
Source: ClinicalTrials.gov public record
Updated May 8, 2012 · Synced Oct 28, 2026, 11:37 PM EDT
Completed Not applicable Interventional

Direct Visual Fluorescence in Finding Oral Cancer in High-Risk Patients and Patients Undergoing Routine Dental Care

NCT01816841
View directory record Official record
Conditions
Lip and Oral Cavity Squamous Cell Carcinoma, Oral Cavity Verrucous Carcinoma, Stage 0 Lip and Oral Cavity Cancer, Tongue Cancer
Interventions
fluorescence imaging, biopsy, examination, Comparison of surgical margins by COE vs. DVFE
Procedure
Lead sponsor
Ohio State University Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
68 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2019
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Jan 30, 2020 · Synced Oct 28, 2026, 11:37 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

SpotCheck: Comparison of Enhanced Telemedicine Versus In-person Evaluation for the Diagnosis of Skin Cancer

NCT04411810
View directory record Official record
Conditions
Skin Cancer
Interventions
Nevisense 3.0, Dermlite Cam, Skin biopsy, Barco Demetra
Device · Procedure
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 90 Years
Enrollment
149 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Apr 8, 2024 · Synced Oct 28, 2026, 11:37 PM EDT