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ClinicalTrials.gov public records Last synced Oct 31, 2026, 10:11 AM EDT

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Showing 193–216 of 1,559 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: method comparison Clear all
Completed Not applicable Interventional

Study of the Effect of Diet in Overweight or Obese Patients With Psoriasis on Light Therapy

NCT00537212
View directory record Official record
Conditions
Psoriasis, Weight Loss, Diet
Interventions
The South Beach Diet, The Ornish Diet, Control Group
Other
Lead sponsor
Bagel, Jerry, M.D.
Individual
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
1
States / cities
East Windsor, New Jersey
Source: ClinicalTrials.gov public record
Updated Aug 14, 2019 · Synced Oct 31, 2026, 10:11 AM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Eat, Move, Live Intervention in Reducing Chronic Disease Risk in Medically Vulnerable Communities

NCT02513407
View directory record Official record
Conditions
Healthy Subject
Interventions
Behavioral Dietary Intervention, Educational Intervention, Exercise Intervention, Laboratory Biomarker Analysis, Questionnaire Administration
Behavioral · Other
Lead sponsor
City of Hope Medical Center
Other
Eligibility
18 Years and older · Female only
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2026
U.S. locations
1
States / cities
Duarte, California
Source: ClinicalTrials.gov public record
Updated Aug 19, 2026 · Synced Oct 31, 2026, 10:11 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

To Compare Ridge Preservation Technique Using Leukocyte Platelet Rich Fibrin (L-PRF) and Freeze-dried Bone Allograft (FDBA) Layered Technique vs L-PRF/FDBA and L-PRF Alone in Influencing Quantity and Quality of New Bone Formation in Grafted Extraction Sockets

NCT04133363
View directory record Official record
Conditions
Ridge Preservation
Interventions
Ridge preservation using L-PRF/FDBA layered technique, Ridge preservation using L-PRF/FDBA, Ridge preservation using L-PRF
Procedure
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years to 99 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Sep 26, 2024 · Synced Oct 31, 2026, 10:11 AM EDT
Completed Not applicable Interventional Results available

Comparison of Operating Room Time Length With the Use of Virtual Surgical Planning Versus Conventional Treatment of Mandible Fractures

NCT04283981
View directory record Official record
Conditions
Mandibular Fractures
Interventions
Control group without use of VSP, Treatment Group with use of VSP
Device
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years and older
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jun 20, 2024 · Synced Oct 31, 2026, 10:11 AM EDT
Completed Not applicable Interventional Results available

Comparison of MRI and Molecular Breast Imaging in Breast Diagnostic Evaluation

NCT00591864
View directory record Official record
Conditions
Breast Cancer
Interventions
Molecular Breast Imaging
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
25 Years and older · Female only
Enrollment
89 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jul 9, 2014 · Synced Oct 31, 2026, 10:11 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Continuous Adductor Canal Blocks Vs. Low Dose Femoral Nerve Blocks For Early Rehabilitation After Total Knee Arthroplasty

NCT02453321
View directory record Official record
Conditions
Pain, Postoperative, Total Knee Arthroplasty (TKA)
Interventions
Continuous Femoral Nerve Block, Nerve Block, Continuous Adductor Canal, Continuous Sciatic Nerve Block, Bupivacaine
Procedure · Drug
Lead sponsor
Kevin King, DO
Other
Eligibility
18 Years to 75 Years
Enrollment
62 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 27, 2018 · Synced Oct 31, 2026, 10:11 AM EDT
Completed Not applicable Interventional

Fast MR for Young Children With Traumatic Brain Injury

NCT02392975
View directory record Official record
Conditions
TBI (Traumatic Brain Injury)
Interventions
Fast MR, Computed Tomography
Procedure
Lead sponsor
University of Colorado, Denver
Other
Eligibility
Up to 72 Months
Enrollment
225 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Apr 24, 2019 · Synced Oct 31, 2026, 10:11 AM EDT
Completed No phase listed Observational

Genetic Study of Young Patients With Colorectal Cancer

NCT00044967
View directory record Official record
Conditions
Colorectal Cancer
Interventions
microsatellite instability analysis
Genetic
Lead sponsor
Alliance for Clinical Trials in Oncology
Other
Eligibility
18 Years to 49 Years
Enrollment
651 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2004
U.S. locations
71
States / cities
Mobile, Alabama • Colton, California • Duarte, California + 52 more
Source: ClinicalTrials.gov public record
Updated Jul 6, 2016 · Synced Oct 31, 2026, 10:11 AM EDT
Recruiting Early Phase 1 Interventional Accepts healthy volunteers

Understanding Disorder-specific Neural Pathophysiology in Laryngeal Dystonia and Voice Tremor

NCT05216770
View directory record Official record
Conditions
Laryngeal Dystonia, Spasmodic Dysphonia, Tremor
Interventions
Brain imaging, Laryngeal sensory block with topical bupivacaine
Other · Drug
Lead sponsor
Massachusetts Eye and Ear Infirmary
Other
Eligibility
18 Years to 80 Years
Enrollment
165 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 2, 2025 · Synced Oct 31, 2026, 10:11 AM EDT
Completed Not applicable Interventional Results available

Digital Detection of Dementia (D Cubed) Studies: D2

NCT05231954
View directory record Official record
Conditions
Alzheimer Disease and Related Dementias (ADRD)
Interventions
Passive Digital Marker for screening for ADRD
Other
Lead sponsor
Indiana University
Other
Eligibility
65 Years and older
Enrollment
5,325 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Aug 20, 2025 · Synced Oct 31, 2026, 10:11 AM EDT
Completed Not applicable Interventional

MRI for Detecting Cancer in Women Who Are at High Risk of Developing Breast Cancer

NCT00003736
View directory record Official record
Conditions
Breast Cancer
Interventions
motexafin gadolinium, biopsy, breast imaging study, comparison of screening methods, magnetic resonance imaging, study of high risk factors
Drug · Procedure
Lead sponsor
Abramson Cancer Center at Penn Medicine
Other
Eligibility
25 Years to 120 Years · Female only
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2002
U.S. locations
11
States / cities
San Francisco, California • Denver, Colorado • Hartford, Connecticut + 7 more
Source: ClinicalTrials.gov public record
Updated Sep 24, 2019 · Synced Oct 31, 2026, 10:11 AM EDT
Completed Not applicable Interventional

An Electronic Decision Support Tool to Improve Outpatient Asthma Care

NCT01522144
View directory record Official record
Conditions
Asthma
Interventions
Computerized Decision support
Behavioral
Lead sponsor
Agency for Healthcare Research and Quality (AHRQ)
Federal
Eligibility
1 Year to 18 Years
Enrollment
1,030 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 31, 2012 · Synced Oct 31, 2026, 10:11 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Breast Ultrasound Image Reviewed With Assistance of Deep Learning Algorithms

NCT03706534
View directory record Official record
Conditions
Breast Cancer, Breast Lesions, Breast Mass
Interventions
Ultrasound Image review with CADe, Ultrasound Image review with CADx, Ultrasound Image manual review, Biopsy
Device · Procedure
Lead sponsor
Samsung Medison
Industry
Eligibility
19 Years and older
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
Rochester, New York
Source: ClinicalTrials.gov public record
Updated Oct 29, 2019 · Synced Oct 31, 2026, 10:11 AM EDT
Completed Not applicable Interventional

Comparison of Endobronchial Ultrasound-Guided Biopsy Using Fine Needle Aspiration Versus Fine Needle Capillary Sampling

NCT00886847
View directory record Official record
Conditions
Lymphadenopathy
Interventions
Lymph Node Needle Tissue Collections
Procedure
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Feb 19, 2016 · Synced Oct 31, 2026, 10:11 AM EDT
Withdrawn Phase 2 Interventional

Esophageal Stent Migration With Endoscopic Suture Fixation Compared to Standard Deployment

NCT02751333
View directory record Official record
Conditions
Esophageal Strictures, Esophageal Leak, Esophageal Perforation, Esophageal Fistula, Endostitch, Esophageal Stent
Interventions
FCSEMS with Endostitch (ES), FCSEMS with No Suturing (NS), Fully Covered Self-Expanding Metal Stents (FCSEMS), EndoStitch (ES) with the OverStitchTM system
Procedure · Device
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 100 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated May 15, 2017 · Synced Oct 31, 2026, 10:11 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Evaluation of the CHIME Intervention for Improving Early Head Start/Head Start Educator Well-being

NCT05791825
View directory record Official record
Conditions
Health, Subjective, Work Related Stress, Compassion, Social Skills
Interventions
Cultivating Healthy Intentional Mindful Educators
Behavioral
Lead sponsor
University of Nebraska Lincoln
Other
Eligibility
Not listed
Enrollment
571 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Lincoln, Nebraska
Source: ClinicalTrials.gov public record
Updated Jan 27, 2026 · Synced Oct 31, 2026, 10:11 AM EDT
Completed Phase 2 Interventional

Comparative Effectiveness of a Breath-operated Albuterol Inhaler in Asthma Patients With Poor Inhaler Technique

NCT00054964
View directory record Official record
Conditions
Asthma
Interventions
Albuterol HFA-BOI, Albuterol HFA-MDI
Drug
Lead sponsor
Teva Branded Pharmaceutical Products R&D, Inc.
Industry
Eligibility
18 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003
U.S. locations
1
States / cities
Denver, Colorado
Source: ClinicalTrials.gov public record
Updated Nov 30, 2021 · Synced Oct 31, 2026, 10:11 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Comparison of ALD, NASH, and Healthy Control Patients

NCT03224949
View directory record Official record
Conditions
ALD - Alcoholic Liver Disease
Interventions
Blood draw
Other
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years to 75 Years
Enrollment
500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2028
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Sep 25, 2026 · Synced Oct 31, 2026, 10:11 AM EDT
Completed Not applicable Interventional Results available

A Dual Channel Supraglottic Airway Device (LMA Gastro) for Oxygenation in Patients Undergoing ERCP

NCT04740164
View directory record Official record
Conditions
Bile Duct Carcinoma, Gallbladder Carcinoma, Pancreatic Ductal Adenocarcinoma
Interventions
Endoscopic Retrograde Cholangiopancreatography
Procedure
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Nov 6, 2024 · Synced Oct 31, 2026, 10:11 AM EDT
Terminated Phase 1 Interventional Results available

Fecal Microbiota Transplantation (FMT) of FMP30 in Relapsing-Remitting Multiple Sclerosis

NCT03594487
View directory record Official record
Conditions
Relapsing Remitting Multiple Sclerosis
Interventions
FMP30 Donor Stool, Fecal Microbiota Transplantation (FMT) of FMP30 Donor Stool, Observational Control
Drug · Procedure · Other
Lead sponsor
Jeffrey Gelfand
Other
Eligibility
18 Years to 60 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2024
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Feb 3, 2026 · Synced Oct 31, 2026, 10:11 AM EDT
Completed Phase 3 Interventional

RADIAL Versus Femoral Access for Coronary Artery Bypass Graft Angiography and Intervention (RADIAL-CABG) Trial

NCT01446263
View directory record Official record
Conditions
Vascular Access Complication
Interventions
Radial access versus femoral access for coronary angiography and intervention
Procedure
Lead sponsor
North Texas Veterans Healthcare System
Federal
Eligibility
18 Years to 90 Years
Enrollment
128 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Oct 29, 2013 · Synced Oct 31, 2026, 10:11 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Cognitive and Electrophysiological Assessment of Non-Invasive Temporally-Interfering Electric Fields Stimulation (TIEFS)

NCT07663578
View directory record Official record
Conditions
Epilepsy
Interventions
Temporal Interference Electrical Stimulation
Device
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years to 65 Years
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Jun 23, 2026 · Synced Oct 31, 2026, 10:11 AM EDT
Terminated Not applicable Interventional Results available

Comparison Study of Wound Closure at Time of Cesarean Delivery: Dermabond Glue Versus Surgical Staples

NCT00524511
View directory record Official record
Conditions
Cesarean Section
Interventions
Surgical skin staples, Dermabond
Device
Lead sponsor
University of Massachusetts, Worcester
Other
Eligibility
Female only
Enrollment
136 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2012
U.S. locations
1
States / cities
Worcester, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 5, 2013 · Synced Oct 31, 2026, 10:11 AM 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 31, 2026, 10:11 AM EDT