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Showing 1–24 of 44 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Return of Genetic Results Clear all
Completed Not applicable Interventional Accepts healthy volunteers Results available

Enabling Personalized Medicine Through Exome Sequencing in the U.S. Air Force

NCT03276637
View directory record Official record
Conditions
Healthy Adults, Genetic Predisposition to Disease
Interventions
Whole exome sequencing
Genetic
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
105 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2020
U.S. locations
3
States / cities
Boston, Massachusetts • Houston, Texas • San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Oct 1, 2024 · Synced Sep 6, 2026, 8:12 PM EDT
Recruiting No phase listed Observational

TSC Biosample Repository and Natural History Database

NCT05676099
View directory record Official record
Conditions
Tuberous Sclerosis, Lymphangioleiomyomatosis
Interventions
Phlebotomy, Buccal (cheek) swab, Genetic Testing, Tissue donation after routine clinical procedure
Procedure · Genetic · Other
Lead sponsor
National Tuberous Sclerosis Association
Other
Eligibility
Not listed
Enrollment
5,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2050
U.S. locations
24
States / cities
Birmingham, Alabama • Loma Linda, California • Los Angeles, California + 19 more
Source: ClinicalTrials.gov public record
Updated Jun 23, 2026 · Synced Sep 6, 2026, 8:12 PM EDT
Completed Not applicable Interventional Results available

Broadening the Reach, Impact, and Delivery of Genetic Services

NCT03985852
View directory record Official record
Conditions
Cancer, Risk Reduction Behavior
Interventions
Patient Directed Standard of Care
Other
Lead sponsor
University of Utah
Other
Eligibility
25 Years to 60 Years
Enrollment
3,073 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
2
States / cities
New York, New York • Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Sep 21, 2025 · Synced Sep 6, 2026, 8:12 PM EDT
Recruiting Not applicable Interventional

Washington University Participant Engagement and Cancer Genomic Sequencing Center (WU-PE-CGS)

NCT06340646
View directory record Official record
Conditions
Cholangiocarcinoma, Multiple Myeloma, Colon Cancer, Rectal Cancer
Interventions
Return of Genetic Results: Biomarker information from cancer cells, Return of Genetic Results: Inherited mutations related to cancer, Return of Genetic Results: Inherited mutations related to other medical issues
Other
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
990 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Jul 13, 2026 · Synced Sep 6, 2026, 8:12 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Cell- Based Noninvasive Prenatal Testing (NIPT): Single Cell Prenatal Diagnosis (SCPD)

NCT05076734
View directory record Official record
Conditions
Pregnancy Related
Interventions
Redraw for analysis of blood samples from healthy pregnant women
Diagnostic Test
Lead sponsor
Luna Genetics
Industry
Eligibility
18 Years to 65 Years · Female only
Enrollment
157 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Mar 23, 2023 · Synced Sep 6, 2026, 8:12 PM EDT
Completed Not applicable Interventional Results available

A Depression and Opioid Pragmatic Trial in Pharmacogenetics (DCRI Coordinating Center)

NCT04445792
View directory record Official record
Conditions
Depression, Acute Pain, Chronic Pain
Interventions
Pharmacogenetic testing, Clinical decisions support
Other
Lead sponsor
Duke University
Other
Eligibility
8 Years and older
Enrollment
4,284 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
14
States / cities
Wilmington, Delaware • Gainesville, Florida • Jacksonville, Florida + 6 more
Source: ClinicalTrials.gov public record
Updated Mar 24, 2026 · Synced Sep 6, 2026, 8:12 PM EDT
Recruiting Not applicable Interventional

Implementing a Randomized Control Trial to Test the Expanded Web-based Decision Aid

NCT06910670
View directory record Official record
Conditions
Cholangiocarcinoma, Colorectal Cancer, Multiple Myeloma
Interventions
Standard developed materials, Genetics Advisor Decision Aid
Other
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
240 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Jul 22, 2026 · Synced Sep 6, 2026, 8:12 PM EDT
Completed Not applicable Interventional Results available

A Depression and Opioid Pragmatic Trial in Pharmacogenetics (Chronic Pain Trial)

NCT05966142
View directory record Official record
Conditions
Chronic Pain
Interventions
Pharmacogenetic testing, Clinical decisions support
Other
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
1,048 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
10
States / cities
Gainesville, Florida • Jacksonville, Florida • Indianapolis, Indiana + 3 more
Source: ClinicalTrials.gov public record
Updated May 27, 2025 · Synced Sep 6, 2026, 8:12 PM EDT
Enrolling by invitation Not applicable Interventional

Genetics of Differences of Sex Development and Hypospadias

NCT03102554
View directory record Official record
Conditions
Disorders of Sex Development, Hypospadias
Interventions
Return of Genetic Results
Genetic
Lead sponsor
Boston Children's Hospital
Other
Eligibility
Not listed
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 21, 2026 · Synced Sep 6, 2026, 8:12 PM EDT
Completed Not applicable Interventional Results available

Clinical Utility of Pediatric Whole Exome Sequencing

NCT03525431
View directory record Official record
Conditions
Encephalopathy, Birth Defect, Intellectual Disability, Multiple Congenital Anomaly, Metabolic Disease, Epilepsy, Neuro-Degenerative Disease, Cerebral Palsy, Developmental Delay, Developmental Defect
Interventions
Whole Exome Sequencing
Diagnostic Test
Lead sponsor
University of California, San Francisco
Other
Eligibility
Up to 25 Years
Enrollment
529 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
4
States / cities
Fresno, California • Oakland, California • San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jul 17, 2023 · Synced Sep 6, 2026, 8:12 PM EDT
Completed Not applicable Interventional

Clinical Impact of Enhanced Risk Assessments in Women With a BRCA1/2 Mutation, CARE Study

NCT06534424
View directory record Official record
Conditions
BRCA1/2-Associated Hereditary Breast and Ovarian Cancer Syndrome
Interventions
Best Practice, Biospecimen Collection, Counseling, Discussion, Genotyping, Molecular Risk Assessment, Questionnaire Administration
Other · Procedure
Lead sponsor
Ohio State University Comprehensive Cancer Center
Other
Eligibility
18 Years and older · Female only
Enrollment
152 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
2
States / cities
Columbus, Ohio • Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Jun 26, 2025 · Synced Sep 6, 2026, 8:12 PM EDT
Enrolling by invitation No phase listed Observational

UW ISeqU: Clinical Impact of Whole-genome Sequencing in Adults

NCT07718971
View directory record Official record
Conditions
Hereditary Diseases, Critical Illness
Interventions
Genome sequencing
Genetic
Lead sponsor
University of Washington
Other
Eligibility
18 Years to 50 Years
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2032
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Jul 21, 2026 · Synced Sep 6, 2026, 8:12 PM EDT
Not listed No phase listed Observational

OneinSeven Gestational Diabetes Genetic and Socioeconomic Risk Study

NCT04789473
View directory record Official record
Conditions
Gestational Diabetes, Pregnancy Complications, Pregnancy Related, Genetic Predisposition, Risk Reduction
Interventions
Polygenic Risk Score Generation
Genetic
Lead sponsor
Prenome
Industry
Eligibility
18 Years and older · Female only
Enrollment
10,000 participants
Timeline
2021 – 2022
U.S. locations
1
States / cities
Foster City, California
Source: ClinicalTrials.gov public record
Updated Jun 29, 2021 · Synced Sep 6, 2026, 8:12 PM EDT
Recruiting Not applicable Interventional

Integrating Biological, Clinical, and Behavioral Factors to Improve Breast Cancer Outcomes - Carolina Breast Cancer Study

NCT07214610
View directory record Official record
Conditions
Breast Cancer, Breast Neoplasms
Interventions
Structured behavioral intervention
Behavioral
Lead sponsor
UNC Lineberger Comprehensive Cancer Center
Other
Eligibility
20 Years to 74 Years · Female only
Enrollment
3,300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2044
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Oct 9, 2025 · Synced Sep 6, 2026, 8:12 PM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Engaging Adolescents in Decisions About Return of Genomic Research Results

NCT04481061
View directory record Official record
Conditions
Genetic Screening, Adolescent, Genetic Change, Shared Decision Making, Knowledge, Attitudes, Practice, Genetic Testing
Interventions
Electronic Decision Tool
Genetic
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
13 Years to 99 Years
Enrollment
787 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2026
U.S. locations
2
States / cities
Rochester, Minnesota • Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Jul 22, 2025 · Synced Sep 6, 2026, 8:12 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

A Safety Study Assessing the Effects of Receiving Genome Sequencing Results

NCT01692223
View directory record Official record
Conditions
History of Cancer
Interventions
qualitative interviews
Behavioral
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
8 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2018
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Aug 1, 2018 · Synced Sep 6, 2026, 8:12 PM EDT
Completed Not applicable Interventional

Scalable Communication Modalities for Returning Genetic Research Results

NCT04407611
View directory record Official record
Conditions
Hereditary Breast and Ovarian Cancer, Lynch Syndrome
Interventions
Online modality, Genetic counselor follow-up
Behavioral
Lead sponsor
Boston University
Other
Eligibility
40 Years and older · Female only
Enrollment
926 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 31, 2026 · Synced Sep 6, 2026, 8:12 PM EDT
Not listed Phase 4 Interventional

PRIME Care (PRecision Medicine In MEntal Health Care) 2.0

NCT04958824
View directory record Official record
Conditions
Psychiatric or Mood Diseases or Conditions
Interventions
Pharmacogenetic test
Diagnostic Test
Lead sponsor
Corporal Michael J. Crescenz VA Medical Center
Federal
Eligibility
18 Years to 80 Years
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 11, 2021 · Synced Sep 6, 2026, 8:12 PM EDT
Completed Not applicable Interventional Results available

Genetic Testing to Understand and Address Renal Disease Disparities Across the United States Pharmacogenetic Substudy

NCT06748040
View directory record Official record
Conditions
Chronic Kidney Disease, Hypertension
Interventions
Timing of return of results
Other
Lead sponsor
Duke University
Other
Eligibility
18 Years to 70 Years
Enrollment
1,874 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
8
States / cities
Birmingham, Alabama • Gainesville, Florida • Jacksonville, Florida + 3 more
Source: ClinicalTrials.gov public record
Updated Jun 16, 2025 · Synced Sep 6, 2026, 8:12 PM EDT
Completed Not applicable Interventional

Clinical Trial of the Sequence of Cardiovascular Genetic Counseling and Testing

NCT05422573
View directory record Official record
Conditions
Genetic Counseling, Inherited Cardiac Disease
Interventions
post-test cardiovascular genetic counseling with pre-test education by video, required phone call with genetic counselor pre-test, optional phone call with genetic counselor pre-test
Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
393 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Aug 3, 2026 · Synced Sep 6, 2026, 8:12 PM EDT
Active, not recruiting Not applicable Interventional

Returning Research Results That Indicate Risk of Alzheimer Disease Dementia to Healthy Participants in Longitudinal Studies

NCT04699786
View directory record Official record
Conditions
Alzheimer Disease, Dementia of Alzheimer Type
Interventions
Arm A , Arm B, Arm C, & Arm D
Other
Lead sponsor
Washington University School of Medicine
Other
Eligibility
65 Years and older
Enrollment
450 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Mar 9, 2026 · Synced Sep 6, 2026, 8:12 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Delivery of Pharmacogenetic Testing in a Community Pharmacy Setting

NCT02937545
View directory record Official record
Conditions
Pharmacogenetics
Interventions
Medication Therapy Management, Pharmacogenetic testing
Other
Lead sponsor
Duke University
Other
Eligibility
18 Years to 90 Years
Enrollment
190 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Jun 2, 2021 · Synced Sep 6, 2026, 8:12 PM EDT
Active, not recruiting Not applicable Interventional

Penn Medicine Biobank Return of Results Program

NCT06089954
View directory record Official record
Conditions
Genetic Disease, Cancer, Cardiovascular Diseases
Interventions
private web-portal eHealth disclosure of genetic results, eHealth education intervention (web or chatbot)
Other
Lead sponsor
Abramson Cancer Center at Penn Medicine
Other
Eligibility
18 Years and older
Enrollment
2,500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 25, 2026 · Synced Sep 6, 2026, 8:12 PM EDT
Completed Not applicable Interventional Results available

Return of Genomic Results and Aggregate Penetrance in Population-Based Cohorts

NCT04196374
View directory record Official record
Conditions
Seemingly Healthy, Genetic Predisposition to Disease
Interventions
Genomic Sequencing
Genetic
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years to 100 Years
Enrollment
7,603 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
2
States / cities
Framingham, Massachusetts • Jackson, Mississippi
Source: ClinicalTrials.gov public record
Updated Aug 2, 2026 · Synced Sep 6, 2026, 8:12 PM EDT