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ClinicalTrials.gov public records Last synced Sep 13, 2026, 10:11 AM EDT

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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Barrett Esophagus, Dysplasia, Esophageal Adenocarcinoma, Esophageal Squamous Cell Carcinoma, Gastroesophageal Reflux Disease, Metaplasia
Interventions
Cytology Specimen Collection Procedure, Laboratory Biomarker Analysis, Quality-of-Life Assessment, Swallowable Sponge Cell Sampling Device
Other · Device
Lead sponsor
OHSU Knight Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Portland, Oregon
Completed Phase 2 Interventional Results available

Free Samples for Health

NCT05627596
Conditions
Cigarette Smoking
Interventions
Ask-Advise-Refer, Nicotine Patch, 14 Mg/24 Hr Transdermal Film, Extended Release, Nicotine lozenge
Behavioral · Drug
Lead sponsor
Sandra Japuntich
Other
Eligibility
18 Years and older
Enrollment
1,239 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
Unspecified Adult Solid Tumor, Protocol Specific
Interventions
Cytology specimen, Laboratory biomarker analysis
Other
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Thomas Jefferson University
Other
Eligibility
18 Years and older
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
BRCA1 Mutation, BRCA2 Mutation, Atypia Suspicious for Malignancy
Interventions
MAKO 7
Device
Lead sponsor
nVision Medical
Industry
Eligibility
18 Years and older · Female only
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
3
States / cities
San Francisco, California • Walnut Creek, California • Charlottesville, Virginia
Completed Phase 1 Interventional Accepts healthy volunteers

Ergogenic Effects of Sportlegs

NCT06371521
Conditions
Performance Enhancing Product Use
Interventions
Sportlegs, Placebo
Dietary Supplement
Lead sponsor
Christopher Bell
Other
Eligibility
18 Years to 30 Years
Enrollment
19 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Fort Collins, Colorado
Conditions
Malignant Neoplasm
Interventions
Cytology Specimen Collection Procedure, Laboratory Biomarker Analysis
Other
Lead sponsor
Rutgers, The State University of New Jersey
Other
Eligibility
1 Year and older
Enrollment
1,100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2030
U.S. locations
11
States / cities
Brick, New Jersey • Holmdel, New Jersey • Jersey City, New Jersey + 7 more
Conditions
Pulmonary Arterial Hypertension
Interventions
Blood Sampling, Cardiac MRI
Procedure · Other
Lead sponsor
Vanderbilt University
Other
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
1
States / cities
Nashville, Tennessee
Conditions
Relapsing Multiple Sclerosis
Interventions
Blood sampling
Other
Lead sponsor
EMD Serono
Industry
Eligibility
18 Years and older
Enrollment
324 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010
U.S. locations
1
States / cities
Rockland, Massachusetts
Conditions
Atypical Endometrial Hyperplasia, Human Papillomavirus Infection, Stage 0 Cervical Cancer AJCC v7
Interventions
Cytology Specimen Collection Procedure, Laboratory Biomarker Analysis
Other
Lead sponsor
GOG Foundation
Network
Eligibility
18 Years and older · Female only
Enrollment
877 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2025
U.S. locations
135
States / cities
Tucson, Arizona • La Jolla, California • Los Angeles, California + 100 more
Conditions
Cervical Cancer, Uterine Cervical Neoplasms, Human Papillomavirus
Interventions
Screening invitation (with education), Self-collection for HPV testing
Behavioral
Lead sponsor
UNC Lineberger Comprehensive Cancer Center
Other
Eligibility
25 Years to 64 Years · Female only
Enrollment
665 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2020
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Active, not recruiting Early Phase 1 Interventional Accepts healthy volunteers

Hormonal Mechanisms of Sleep Restriction - Axis Study in Older Men and Postmenopausal Women

NCT04037605
Conditions
Sleep Restriction
Interventions
Ketoconazole Pill (also known as nizoral), Ganirelix, Dexamethasone Pill, Dexamethasone injection, Cosyntropin Injectable Product, Recombinant Human Luteinizing Hormone (also known as luveris), Hydrocortisone Injection (also known as solu-cortef), Gonadorelin (also known as Lutrepulse), Corticorelin (also known as Acthrel), Placebo oral tablet, Saline Solution, Saline solution for injection
Drug
Lead sponsor
Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center
Other
Eligibility
60 Years to 80 Years
Enrollment
5 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2026
U.S. locations
1
States / cities
Torrance, California
Completed Early Phase 1 Interventional Results available

Hollings Cancer Center Varenicline Sampling Study

NCT03742154
Conditions
Smoking, Smoking Cessation, Smoking, Tobacco, Smoking, Cigarette
Interventions
Varenicline 0.5 MG
Drug
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years and older
Enrollment
99 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Charleston, South Carolina
Conditions
Healthy
Interventions
Hyperglycemia, Saline, Exercise, Blood Draws, Fasting procedure
Drug · Other · Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 80 Years · Male only
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Adult Rhabdomyosarcoma, Childhood Desmoplastic Small Round Cell Tumor, Chordoma, Desmoid-Type Fibromatosis, Metastatic Childhood Soft Tissue Sarcoma, Non-Metastatic Childhood Soft Tissue Sarcoma, Previously Treated Childhood Rhabdomyosarcoma, Recurrent Adult Soft Tissue Sarcoma, Recurrent Childhood Rhabdomyosarcoma, Recurrent Childhood Soft Tissue Sarcoma, Rhabdomyosarcoma, Stage I Adult Soft Tissue Sarcoma AJCC v7, Stage II Adult Soft Tissue Sarcoma AJCC v7, Stage III Adult Soft Tissue Sarcoma AJCC v7, Stage IV Adult Soft Tissue Sarcoma AJCC v7, Untreated Childhood Rhabdomyosarcoma
Interventions
Cytology Specimen Collection Procedure, Laboratory Biomarker Analysis
Other
Lead sponsor
Children's Oncology Group
Network
Eligibility
Up to 50 Years
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2023
U.S. locations
214
States / cities
Birmingham, Alabama • Phoenix, Arizona • Tucson, Arizona + 149 more
Recruiting No phase listed Observational Accepts healthy volunteers

The Physiology of Human Brown Adipose Tissue

NCT04352244
Conditions
Adipose Tissue, Brown, Adipose Tissue, Obesity
Interventions
Fat biopsy, Blood sampling, Blood sample for DNA analysis
Procedure · Diagnostic Test · Genetic
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
18 Years to 75 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Crohn's Disease
Interventions
Specimen sampling
Other
Lead sponsor
Dartmouth-Hitchcock Medical Center
Other
Eligibility
18 Years to 65 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Lebanon, New Hampshire
Conditions
Breast Cancer
Interventions
microarray analysis, breast biopsy
Genetic · Procedure
Lead sponsor
Georgetown University
Other
Eligibility
18 Years and older · Female only
Enrollment
55 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2017
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Conditions
Cervical Cancer
Interventions
Flocked swab paired with Roche Cobas 4800
Device
Lead sponsor
University of Washington
Other
Eligibility
25 Years and older · Female only
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
3
States / cities
Seattle, Washington
Conditions
Trauma Injury, Sepsis, Immunosuppression, Chronic Critical Illness
Interventions
Data Collection, Bone marrow collection and blood collection, Serial interviews to complete surveys and questionnaires, Telephone follow up call
Other · Procedure
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 100 Years
Enrollment
255 participants
Timeline
2022 – 2028
U.S. locations
1
States / cities
Gainesville, Florida
Conditions
Pancreaticobiliary Cancers, Jaundice, Bile Duct Obstruction
Interventions
ERCP, EUS FNA
Procedure
Lead sponsor
California Pacific Medical Center Research Institute
Other
Eligibility
18 Years and older
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
San Francisco, California
Completed Not applicable Interventional Accepts healthy volunteers Results available

Community Health Through Engagement and Environmental Renewal

NCT04362475
Conditions
Family Relations, Blight
Interventions
Community Health through Engagement and Environmental Renewal (CHEER)
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
11 Years and older
Enrollment
915 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
1
States / cities
Birmingham, Alabama
Conditions
Breast Cancer
Interventions
X-ray
Procedure
Lead sponsor
University of Arkansas
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Little Rock, Arkansas
Not listed No phase listed Observational Accepts healthy volunteers

Bioaerosol Sampling Device (BSD) Clinical Study

NCT06047067
Conditions
COVID-19
Interventions
Not listed
Lead sponsor
Cantor BioConnect, Inc.
Network
Eligibility
5 Years and older
Enrollment
330 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
6
States / cities
South Gate, California • Hollywood, Florida • Pembroke Pines, Florida + 2 more
Conditions
Intracranial Venous Blood, Brain Cancers, Liquid Biopsy, Evaluate the Safety
Interventions
blood sampling
Diagnostic Test
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Houston, Texas