Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Jul 22, 2026, 7:01 PM EDT

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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Cystic Fibrosis
Interventions
Not listed
Lead sponsor
Gilead Sciences
Industry
Eligibility
6 Years and older
Enrollment
510 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
31
States / cities
Anchorage, Alaska • Tucson, Arizona • Little Rock, Arkansas + 20 more
Completed Not applicable Interventional Accepts healthy volunteers Results available

Genetic Risk and Health Coaching for Type 2 Diabetes and Coronary Heart Disease

NCT01884545
Conditions
Coronary Heart Disease, Susceptibility to, 5, Prediabetic State
Interventions
Health coaching, Genetic risk counseling, Standard risk assessment
Behavioral · Genetic
Lead sponsor
Duke University
Other
Eligibility
18 Years to 65 Years
Enrollment
220 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2017
U.S. locations
1
States / cities
Fairfield, California
Conditions
Systemic Lupus Erythematosus
Interventions
Not listed
Lead sponsor
National Institute of Environmental Health Sciences (NIEHS)
NIH
Eligibility
18 Years and older
Enrollment
640 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1996 – 2007
U.S. locations
6
States / cities
Chapel Hill, North Carolina • Durham, North Carolina • Greenville, North Carolina + 3 more
Conditions
Type 1 Diabetes, Celiac Disease
Interventions
Sera and whole blood sampling, Differential Gene Expression (DGE)
Diagnostic Test
Lead sponsor
Sanford Health
Other
Eligibility
0 Minutes to 17 Years
Enrollment
33,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2031
U.S. locations
4
States / cities
Bemidji, Minnesota • Bismarck, North Dakota • Fargo, North Dakota + 1 more
Conditions
Coronary Artery Disease, Genetic Predisposition to Disease
Interventions
Genetic Risk Score for Coronary Artery Disease
Other
Lead sponsor
St. Joseph's Hospital and Medical Center, Phoenix
Other
Eligibility
40 Years to 60 Years
Enrollment
2,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2024
U.S. locations
3
States / cities
Chandler, Arizona • Gilbert, Arizona • Phoenix, Arizona
Conditions
Hereditary Prostate Cancer, Prostate Cancer
Interventions
DNA analysis, polymorphism analysis, laboratory biomarker analysis, medical chart review, questionnaire administration, evaluation of cancer risk factors, study of high risk factors
Genetic · Other · Procedure
Lead sponsor
Portland VA Medical Center
Federal
Eligibility
21 Years to 120 Years · Male only
Enrollment
748 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2012
U.S. locations
1
States / cities
Portland, Oregon
Recruiting No phase listed Observational Accepts healthy volunteers

Vascular Disease Discovery Protocol

NCT03538639
Conditions
Vascular Dysfunction, Genetic Mutations, Genetic Predisposition
Interventions
Not listed
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
2 Years to 100 Years
Enrollment
1,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2037
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Fanconi Anemia, Anemia, Hypoplastic, Congenital, Congenital Bone Marrow Failure Syndromes, Bone Marrow Failure Disorders, Genetic Diseases, Inborn, Congenital, Hereditary, and Neonatal Diseases and Abnormalities, DNA Repair-Deficiency Disorders, Cancer Predisposition Syndrome
Interventions
IUHSCT for FA-affected fetuses
Biological
Lead sponsor
Agnieszka Czechowicz
Other
Eligibility
Not listed
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2028 – 2033
U.S. locations
2
States / cities
San Francisco, California • Stanford, California
Conditions
Non-Medullary Thyroid Cancer
Interventions
Not listed
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eligibility
7 Years to 90 Years
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2010
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Acute Lymphoblastic Leukemia, Nutrition Aspect of Cancer, Microtia, Genetic Predisposition
Interventions
No intervention
Other
Lead sponsor
Columbia University
Other
Eligibility
3 Years to 18 Years
Enrollment
4,900 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2029
U.S. locations
1
States / cities
New York, New York
Conditions
Genetic Predisposition to Disease, Genetic Predisposition
Interventions
Nest Platform
Behavioral
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
18 Years to 39 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Genetic Disease, Genetic Syndrome, Genetic Predisposition to Disease, Development, Infant, Development, Child
Interventions
Not listed
Lead sponsor
Boston Children's Hospital
Other
Eligibility
Up to 4 Years
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Renal Tumor Histology, Cutaneous Leiomyoma, Kidney Cancer
Interventions
Not listed
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
2 Years and older
Enrollment
1,130 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2003
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Shwachman-Diamond Syndrome, SDS, IBMF, Congenital Neutropenia, Heme Malignancy, Shwachman Syndrome, Inherited Bone Marrow Failure, Exocrine Pancreatic Insufficiency, WHIM, ELANE, SBDS Gene Mutation, EFL1 Gene Mutation, DNAJC21 Gene Mutation, SRP54 Gene Mutation, Inherited Cancer Syndrome, Inherited Cancer-Predisposing Syndrome, Neutropenia, Severe Chronic, Neutropenia Other, Neutropenia Chronic Benign, Ribosome Alteration, Ribosomopathy, Immune Deficiency, Inherited BMF Syndrome, Inherited Immunodeficiency Diseases, Cognitive Delay, Mild, Myelodysplastic Syndromes, Pancytopenia
Interventions
Not listed
Lead sponsor
Shwachman-Diamond Syndrome Alliance Inc
Other
Eligibility
Not listed
Enrollment
8,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2088
U.S. locations
1
States / cities
Woburn, Massachusetts
Conditions
Cystic Fibrosis, Chronic Bronchitis
Interventions
IV amikacin, PO azithromycin, IV ceftazidime, PO ciprofloxacin, IV meropenem, IV piperacillin-tazobactam, IV ticarcillin-clavulanate, IV tobramycin
Drug
Lead sponsor
Seattle Children's Hospital
Other
Eligibility
14 Years and older
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2007
U.S. locations
8
States / cities
Iowa City, Iowa • St Louis, Missouri • Cincinnati, Ohio + 4 more
Not listed Not applicable Interventional

Family History Study on Cancer Risk

NCT04145388
Conditions
Lynch Syndrome, Colorectal Cancer, Breast Cancer, Ovarian Cancer, Family Characteristics, Genetic Predisposition
Interventions
online cancer risk assessment, Usual care
Other
Lead sponsor
Kaiser Permanente
Other
Eligibility
25 Years to 75 Years
Enrollment
18,623 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
1
States / cities
Oakland, California
Not yet recruiting No phase listed Observational

Genetic Investigation of Cancer Predisposition

NCT04620278
Conditions
Genetic Predisposition, Cancer
Interventions
DNA or RNA Sequencing
Genetic
Lead sponsor
The University of Texas Health Science Center at San Antonio
Other
Eligibility
Not listed
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2035
U.S. locations
1
States / cities
San Antonio, Texas
Conditions
Solid, Liquid, Central Nervous System Tumors
Interventions
Study Introduction Visit, Informed Consent Visit, Informed Consent Follow-Up Visit, Return of Results Conversation, Return of Results Follow-Up Visits, Blood Sample, Skin Biopsy
Other · Procedure
Lead sponsor
St. Jude Children's Research Hospital
Other
Eligibility
Not listed
Enrollment
2,500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2053
U.S. locations
1
States / cities
Memphis, Tennessee
Not listed No phase listed Observational Accepts healthy volunteers

Molecular Epidemiology of Acute Myelogenous Leukemia

NCT00502983
Conditions
Leukemia
Interventions
Interview
Behavioral
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
519 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2020
U.S. locations
1
States / cities
Houston, Texas
Conditions
Malignant Neoplasm
Interventions
Questionnaire Administration
Other
Lead sponsor
University of Southern California
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2038
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Genes, Sporadic Chordoma
Interventions
Not listed
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
6 Years to 99 Years
Enrollment
188 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2011
U.S. locations
1
States / cities
Rockville, Maryland
Conditions
Sarcoidosis, Berylliosis
Interventions
Not listed
Lead sponsor
National Jewish Health
Other
Eligibility
18 Years to 80 Years
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007
U.S. locations
1
States / cities
Denver, Colorado
Conditions
Breast Cancer Risk
Interventions
Not listed
Lead sponsor
Ambry Genetics
Industry
Eligibility
18 Years and older · Female only
Enrollment
118 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
3
States / cities
Burbank, California • Orange, California • Huntington, West Virginia
Recruiting No phase listed Observational Accepts healthy volunteers

Helix Research Network

NCT06057181
Conditions
Genetic Predisposition to Disease, Genetics Disease
Interventions
Exome sequencing
Genetic
Lead sponsor
Helix, Inc
Industry
Eligibility
18 Years and older
Enrollment
2,000,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2036
U.S. locations
14
States / cities
Fort Wayne, Indiana • Bloomington, Minnesota • Omaha, Nebraska + 11 more