Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Nov 4, 2026, 4:16 AM EST

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Showing 313–336 of 3,578 matching trials from the live ClinicalTrials.gov search.
Conditions
Schizophrenia, Cigarette Smoking
Interventions
Nicotine replacement therapy, Bupropion, cognitive-behavioral smoking cessation counseling, Mobile Contingency Management, Stay Quit Coach, SMS text messaging
Drug · Behavioral
Lead sponsor
Duke University
Other
Eligibility
18 Years to 70 Years
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Durham, North Carolina
Completed Phase 4 Interventional Accepts healthy volunteers Results available

The Effects of Nicotine on Cognition in Schizophrenia

NCT00383747
Conditions
Schizophrenia
Interventions
Transdermal Nicotine Patch
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 60 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2009
U.S. locations
1
States / cities
Boston, Massachusetts
Completed No phase listed Observational

The STAR Prospective Clinical Series

NCT02217150
Conditions
Metastasis to Vertebral Column
Interventions
Not listed
Lead sponsor
DFINE Inc.
Industry
Eligibility
18 Years to 100 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
8
States / cities
Escondido, California • Los Angeles, California • Kansas City, Kansas + 5 more
Conditions
Alcoholism, Smoking
Interventions
naltrexone (Revia), nicotine replacement patch
Drug
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years to 50 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1998 – 2003
U.S. locations
1
States / cities
Houston, Texas
Conditions
Breast Cancer
Interventions
Iohexol 350 Mg/mL Injectable Solution
Drug
Lead sponsor
UNC Lineberger Comprehensive Cancer Center
Other
Eligibility
18 Years and older · Female only
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Completed No phase listed Observational Accepts healthy volunteers

Autologous Chondrocyte Implantation in the Patellofemoral Joint

NCT00212849
Conditions
Chondrosis, Patellar Articular Cartilage Lesions, Trochlear Articular Cartilage Lesions
Interventions
Not listed
Lead sponsor
Orthopaedic Research Foundation
Other
Eligibility
18 Years to 50 Years
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1995 – 2005
U.S. locations
1
States / cities
Indianapolis, Indiana
Completed Not applicable Interventional Accepts healthy volunteers

Remineralization Effects of Hydroxyapatite Toothpaste

NCT03681340
Conditions
Caries, Dental
Interventions
Hydroxyapatite toothpaste, Fluoridated toothpaste
Other
Lead sponsor
Dr. Joachim Enax
Industry
Eligibility
18 Years to 50 Years
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
San Antonio, Texas
Conditions
Coronary Artery Disease
Interventions
Endeavor Zotarolimus-Eluting Coronary Stent
Device
Lead sponsor
Medtronic Vascular
Industry
Eligibility
18 Years and older
Enrollment
241 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2013
U.S. locations
1
States / cities
Anderson, South Carolina
Conditions
General Menstrual Discomfort
Interventions
Jovi Patch, Sham Patch
Device
Lead sponsor
Signal Relief
Industry
Eligibility
18 Years to 50 Years · Female only
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Meadowbrook, Pennsylvania
Conditions
Vitiligo
Interventions
Melanocyte-Keratinocyte Transplantation and Ultraviolet Lamp (UVB), RECELL 1:5 and Ultraviolet Lamp (UVB), RECELL 1:10 and Ultraviolet Lamp (UVB), RECELL 1:20 and Ultraviolet Lamp (UVB)
Procedure · Device
Lead sponsor
Avita Medical
Industry
Eligibility
22 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Worcester, Massachusetts
Conditions
Non-small Cell Lung Cancer
Interventions
PET-based, dose-painted, accelerated chemoradiotherapy, Standard chemoradiotherapy
Combination Product
Lead sponsor
Albert Einstein College of Medicine
Other
Eligibility
18 Years and older
Enrollment
55 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2023
U.S. locations
1
States / cities
The Bronx, New York
Conditions
Resting Metabolic Rate, Energy Metabolism, Haptic Technology, Vibrotactile Stimulation
Interventions
IGNITE Patch (Active), Inactive patch
Device
Lead sponsor
SuperPatch Limited LLC
Industry
Eligibility
18 Years to 85 Years
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Tyrone, Georgia
Conditions
Systemic Sclerosis, Scleroderma
Interventions
treprostinil diethanolamine, placebo
Drug
Lead sponsor
United Therapeutics
Industry
Eligibility
18 Years and older
Enrollment
148 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
24
States / cities
Birmingham, Alabama • Scottsdale, Arizona • Los Angeles, California + 21 more
Active, not recruiting No phase listed Observational Accepts healthy volunteers

In Vivo Confocal Microscopy of Cutaneous Neoplasms and Normal Skin

NCT00588315
Conditions
Skin Cancer
Interventions
Not listed
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
10 Years and older
Enrollment
1,889 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1999 – 2026
U.S. locations
4
States / cities
Basking Ridge, New Jersey • Harrison, New York • Hauppauge, New York + 1 more
Conditions
Osteochondral Lesion of Talus
Interventions
Microfracture with Bone Marrow Aspirate Concentrate, Microfracture
Procedure
Lead sponsor
Rothman Institute Orthopaedics
Other
Eligibility
18 Years and older
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Evaluate the Use of a New Mesh Type in Open Inguinal Hernia Repair
Interventions
Open inguinal hernia repair with mesh
Procedure
Lead sponsor
Owen Drive Surgical Clinic of Fayetteville
Other
Eligibility
18 Years to 90 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2012
U.S. locations
1
States / cities
Fayetteville, North Carolina
Terminated No phase listed Observational Accepts healthy volunteers

Pilot Study of Model Based Iterative Reconstruction Using 64-Slice

NCT01431378
Conditions
Posterior Fossa Hemorrhage, Lung Cancer, Flank Pain, Urolithiasis, Focal Hepatic Necrosis
Interventions
Not listed
Lead sponsor
GE Healthcare
Industry
Eligibility
30 Years and older
Enrollment
92 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2015
U.S. locations
3
States / cities
Boston, Massachusetts • Durham, North Carolina • Miwaukee, Wisconsin
Conditions
Histologically-confirmed Malignancies
Interventions
[18F] FLT, PET/CT scans
Radiation · Device
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2020
U.S. locations
1
States / cities
New York, New York
Conditions
Cognitive Impairment Associated With Schizophrenia
Interventions
Nicotine patch, MK-4334, Placebo patch, Placebo capsule
Drug
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
18 Years to 55 Years
Enrollment
38 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
2
States / cities
Long Beach, California • Marlton, New Jersey
Conditions
Peripheral Vascular Diseases
Interventions
Sirolimus-Eluting BX Velocity Balloon-Expandable Stent
Device
Lead sponsor
Cordis US Corp.
Industry
Eligibility
18 Years and older
Enrollment
83 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2004
U.S. locations
4
States / cities
La Jolla, California • Orlando, Florida • Boston, Massachusetts + 1 more
Conditions
Rheumatoid Arthritis
Interventions
Rituximab
Biological
Lead sponsor
Gaylis, Norman B., M.D.
Individual
Eligibility
18 Years to 80 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2012
U.S. locations
6
States / cities
Fort Lauderdale, Florida • Hollywood, Florida • Miami, Florida + 2 more
Conditions
Hemostasis, Hemostatic Techniques
Interventions
ETHIZIA, SURGICEL Original
Device
Lead sponsor
Ethicon, Inc.
Industry
Eligibility
22 Years and older
Enrollment
108 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
6
States / cities
Los Angeles, California • St Louis, Missouri • Pennington, New Jersey + 3 more
Conditions
Coronary Arteriosclerosis
Interventions
OFDI imaging
Device
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
21 Years and older
Enrollment
320 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2028
U.S. locations
3
States / cities
Boston, Massachusetts • Burlington, Massachusetts • New York, New York
Conditions
Meniscal Tear, Chondromalacia
Interventions
Arthroscopic debridement
Procedure
Lead sponsor
State University of New York at Buffalo
Other
Eligibility
30 Years and older
Enrollment
190 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
1
States / cities
Buffalo, New York