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ClinicalTrials.gov public records Last synced Oct 21, 2026, 2:57 PM EDT

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Showing 25–48 of 74 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: cfDNA testing Clear all
Not listed No phase listed Observational Accepts healthy volunteers

Longitudinal Performance of Epi proColon

NCT03218423
View directory record Official record
Conditions
Colorectal Cancer, Colorectal Neoplasms
Interventions
Epi proColon
Device
Lead sponsor
Epigenomics, Inc
Industry
Eligibility
50 Years to 74 Years
Enrollment
4,500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2024
U.S. locations
6
States / cities
San Diego, California • Royal Oak, Michigan • New Brunswick, New Jersey + 3 more
Source: ClinicalTrials.gov public record
Updated Nov 1, 2021 · Synced Oct 21, 2026, 2:57 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Cell Free DNA in Cardiac Sarcoidosis

NCT03858777
View directory record Official record
Conditions
Sarcoidosis With Myocarditis, Sarcoidosis, Healthy, ST Elevation Myocardial Infarction
Interventions
cell free DNA
Diagnostic Test
Lead sponsor
Nabeel Hamzeh
Other
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2028
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Jan 9, 2026 · Synced Oct 21, 2026, 2:57 PM EDT
Completed No phase listed Observational

Development of Non-invasive Prenatal Test for Microdeletion and Other Genetic Syndromes Based on Cell Free DNA

NCT02109770
View directory record Official record
Conditions
Microdeletion Syndromes, Trisomy 21, Trisomy 18, Trisomy 13, Sex Chromosome Abnormalities
Interventions
Not listed
Lead sponsor
Natera, Inc.
Industry
Eligibility
Not listed
Enrollment
216 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2019
U.S. locations
2
States / cities
San Carlos, California • Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 26, 2019 · Synced Oct 21, 2026, 2:57 PM EDT
Completed Not applicable Interventional

Impact of a Mobile App on Pregnant Women's Prenatal Genetic Testing Decision-making

NCT05055700
View directory record Official record
Conditions
Pregnant Women, Mobile Applications, Genetic Testing, Prenatal Care
Interventions
Mobile app with prenatal genetic testing information
Behavioral
Lead sponsor
Texas A&M University
Other
Eligibility
18 Years and older · Female only
Enrollment
178 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Corpus Christi, Texas
Source: ClinicalTrials.gov public record
Updated Sep 29, 2025 · Synced Oct 21, 2026, 2:57 PM EDT
Completed No phase listed Observational

Transition of Renal Patients Using AlloSure Into Community Kidney Care

NCT04601155
View directory record Official record
Conditions
Kidney Transplant Rejection
Interventions
AlloSure
Device
Lead sponsor
CareDx
Industry
Eligibility
12 Years and older
Enrollment
248 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
18
States / cities
Fairfield, California • Fresno, California • Granada Hills, California + 15 more
Source: ClinicalTrials.gov public record
Updated Nov 3, 2023 · Synced Oct 21, 2026, 2:57 PM EDT
Withdrawn No phase listed Observational

Determination of Assay Cut-Off for the RadTox Test in Prostate Cancer Patients to Predict GI Radiation Toxicity

NCT04580667
View directory record Official record
Conditions
Prostate Cancer
Interventions
Collection of plasma samples
Other
Lead sponsor
DiaCarta, Inc.
Industry
Eligibility
30 Years to 85 Years · Male only
Timeline
2020 – 2023
U.S. locations
5
States / cities
Gainesville, Florida • Jacksonville, Florida • New York, New York + 2 more
Source: ClinicalTrials.gov public record
Updated Aug 28, 2025 · Synced Oct 21, 2026, 2:57 PM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Assessing AlloSure Dd-cfDNA Monitoring Insights of Renal Allografts With Longitudinal Surveillance

NCT04566055
View directory record Official record
Conditions
Kidney Transplant Rejection
Interventions
AlloSure
Device
Lead sponsor
CareDx
Industry
Eligibility
12 Years and older
Enrollment
1,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
8
States / cities
Aurora, Colorado • Tampa, Florida • Baltimore, Maryland + 5 more
Source: ClinicalTrials.gov public record
Updated Oct 5, 2020 · Synced Oct 21, 2026, 2:57 PM EDT
Active, not recruiting No phase listed Observational

Longitudinal Changes in Donor-Derived Cell-Free DNA With Tocilizumab Treatment for Chronic Antibody-Mediated Rejection

NCT03859388
View directory record Official record
Conditions
Rejection Chronic Renal, Kidney Transplant Rejection
Interventions
Not listed
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Apr 24, 2025 · Synced Oct 21, 2026, 2:57 PM EDT
Completed No phase listed Observational

VAlidation of a Lower Cost aneUploidy scrEen

NCT03087357
View directory record Official record
Conditions
Down Syndrome, Trisomy 18, Trisomy 13
Interventions
SmartNIPT
Other
Lead sponsor
Women and Infants Hospital of Rhode Island
Other
Eligibility
18 Years and older · Female only
Enrollment
2,443 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
13
States / cities
Los Angeles, California • Aurora, Colorado • Bridgeport, Connecticut + 9 more
Source: ClinicalTrials.gov public record
Updated Sep 22, 2022 · Synced Oct 21, 2026, 2:57 PM EDT
Terminated No phase listed Observational

Testing Cerebrospinal Fluid for Cell-free Tumor DNA in Children, Adolescents, and Young Adults With Brain Tumors

NCT05934630
View directory record Official record
Conditions
Anaplastic Astrocytoma, Diffuse Brainstem Glioma, Glioblastoma Multiforme, High-grade Astrocytoma NOS, Fibrillary Astrocytoma, Low-Grade Astrocytoma, Nos, Pilocytic Astrocytoma, Choroid Plexus Carcinoma, CNS Primary Tumor, Nos, Atypical Teratoid/Rhabdoid Tumor, Medulloblastoma, Supratentorial Primitive Neuroectodermal Tumor, Ependymoma, NOS, Anaplastic Oligodendroglioma, Oligodendroglioma, Nos, CNS Germ Cell Tumor, Pineoblastoma, Diffuse Leptomeningeal Glioneuronal Tumor
Interventions
Not listed
Lead sponsor
Pediatric Brain Tumor Consortium
Network
Eligibility
Up to 40 Years
Enrollment
57 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
9
States / cities
Los Angeles, California • Palo Alto, California • Washington D.C., District of Columbia + 6 more
Source: ClinicalTrials.gov public record
Updated Apr 23, 2026 · Synced Oct 21, 2026, 2:57 PM EDT
Completed No phase listed Observational

Eliminating the Need for Pancreas Biopsy Using Peripheral Blood Cell-free DNA

NCT04166149
View directory record Official record
Conditions
Transplant;Failure,Kidney, Transplant; Failure, Pancreas, Rejection Acute Renal, Rejection Acute Pancreas
Interventions
dd-cfDNA Blood Test
Diagnostic Test
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years and older
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
3
States / cities
Washington D.C., District of Columbia • Baltimore, Maryland • Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Nov 27, 2024 · Synced Oct 21, 2026, 2:57 PM EDT
Active, not recruiting No phase listed Observational Accepts healthy volunteers

Clinical Trial Multi-analyte Blood Test

NCT03694600
View directory record Official record
Conditions
Liver Cirrhosis
Interventions
Multi-analyte blood Test
Diagnostic Test
Lead sponsor
Helio Genomics
Industry
Eligibility
21 Years to 84 Years
Enrollment
1,900 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2027
U.S. locations
38
States / cities
Chandler, Arizona • Peoria, Arizona • Tucson, Arizona + 29 more
Source: ClinicalTrials.gov public record
Updated Jul 10, 2026 · Synced Oct 21, 2026, 2:57 PM EDT
Completed No phase listed Observational

Quantitative Detection of Circulating Donor-Specific DNA in Organ Transplant Recipients (DTRT-Multi-Center Study)

NCT02109575
View directory record Official record
Conditions
Cardiovascular Disease, Acute Rejection of Cardiac Transplant, Cardiac Transplant Rejection, Heart Transplant Failure and Rejection
Interventions
Blood Draw of up to 10 ml
Diagnostic Test
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
Not listed
Enrollment
540 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2020
U.S. locations
8
States / cities
Little Rock, Arkansas • Atlanta, Georgia • Chicago, Illinois + 4 more
Source: ClinicalTrials.gov public record
Updated Mar 26, 2021 · Synced Oct 21, 2026, 2:57 PM EDT
Not listed No phase listed Observational

Non Invasive Blood Test To Diagnose Acute Rejection After Kidney Transplantation

NCT02424227
View directory record Official record
Conditions
Kidney Transplant Recipients
Interventions
Not listed
Lead sponsor
CareDx
Industry
Eligibility
18 Years and older
Enrollment
401 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
14
States / cities
Birmingham, Alabama • Los Angeles, California • Indianapolis, Indiana + 10 more
Source: ClinicalTrials.gov public record
Updated Dec 17, 2018 · Synced Oct 21, 2026, 2:57 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Plasma-based Colorectal Cancer Screening Research & Development

NCT04027790
View directory record Official record
Conditions
Colo-rectal Cancer
Interventions
Epi proColon
Diagnostic Test
Lead sponsor
Epigenomics, Inc
Industry
Eligibility
45 Years to 84 Years
Enrollment
354 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
5
States / cities
Tampa, Florida • Springfield, Illinois • New Orleans, Louisiana + 2 more
Source: ClinicalTrials.gov public record
Updated Feb 2, 2021 · Synced Oct 21, 2026, 2:57 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Utility of a Novel Dd-cfDNA Test to Detect Injury in Renal Post-Transplant Patients

NCT03765203
View directory record Official record
Conditions
Transplant;Failure,Kidney
Interventions
Natera KidneyScan, Clinical Performance and Value Vignettes
Diagnostic Test · Other
Lead sponsor
Qure Healthcare, LLC
Industry
Eligibility
Not listed
Enrollment
175 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Sep 16, 2020 · Synced Oct 21, 2026, 2:57 PM EDT
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Smartphone-enabled Hybrid Identification of Early CoLorectal Disease Using Blood-Based Cancer Testing Across TeXas

NCT07398456
View directory record Official record
Conditions
Colorectal Cancer (CRC) Screening
Interventions
Educational Information via Smartphone App
Other
Lead sponsor
Baylor Research Institute
Other
Eligibility
45 Years to 84 Years
Enrollment
5,500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Feb 12, 2026 · Synced Oct 21, 2026, 2:57 PM EDT
Recruiting Not applicable Interventional

Feasibility and Clinical Utility of Cell-free DNA (cfDNA) in Identifying Actionable Alterations and Minimal Residual Disease for Lymphoma Patients Across Community Centers in Texas

NCT05676450
View directory record Official record
Conditions
Lymphoma
Interventions
cell-free DNA
Diagnostic Test
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
517 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
2
States / cities
Houston, Texas • San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated May 20, 2026 · Synced Oct 21, 2026, 2:57 PM EDT
Recruiting No phase listed Observational

Prospective Study to Assess a Diagnostic Aid for Cancer

NCT07046260
View directory record Official record
Conditions
Cancer
Interventions
Blood sample collection
Other
Lead sponsor
Harbinger Health
Industry
Eligibility
45 Years and older
Enrollment
2,450 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
42
States / cities
Coronado, California • Poway, California • San Diego, California + 38 more
Source: ClinicalTrials.gov public record
Updated Sep 21, 2026 · Synced Oct 21, 2026, 2:57 PM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Evaluation of Patient Outcomes From the Kidney Allograft Outcomes AlloSure Registry

NCT03326076
View directory record Official record
Conditions
Kidney Transplant Rejection
Interventions
Donor-derived cell-free DNA (AlloSure®), Standard care, Peripheral blood gene expression profiling (AlloMap Kidney), Analytic platform (IBox)
Diagnostic Test · Other
Lead sponsor
CareDx
Industry
Eligibility
18 Years and older
Enrollment
4,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2025
U.S. locations
72
States / cities
Birmingham, Alabama • Loma Linda, California • Los Angeles, California + 54 more
Source: ClinicalTrials.gov public record
Updated Jun 27, 2023 · Synced Oct 21, 2026, 2:57 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

The SENTINL-1 Study: Evaluating Patient-Reported Outcomes of AI-Inferred Lung Cancer Risk

NCT07458425
View directory record Official record
Conditions
Lung Cancer
Interventions
Artificial Intelligence (AI) test, Research-use-only multimodal AI risk model
Diagnostic Test
Lead sponsor
University of Illinois at Chicago
Other
Eligibility
50 Years to 80 Years
Enrollment
400 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2029
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Apr 6, 2026 · Synced Oct 21, 2026, 2:57 PM EDT
Withdrawn No phase listed Observational

Study Correlation Between Blood, Tissue Gene Expression, Donor Derived Cell Free DNA and Histopathology in Kidney Transplant Recipients

NCT05811468
View directory record Official record
Conditions
Transplant;Failure,Kidney, Kidney Transplant, Kidney Rejection Transplant
Interventions
Not listed
Lead sponsor
Rush University Medical Center
Other
Eligibility
18 Years to 100 Years
Timeline
2023 – 2025
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Apr 19, 2024 · Synced Oct 21, 2026, 2:57 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Utility of Plasma Circulating Tumor DNA (ctDNA) in Asymptomatic Subjects for the Detection of Neoplastic Disease

NCT02612350
View directory record Official record
Conditions
Mutation, Neoplasms
Interventions
ctDNA Analysis for the Detection of Genetic Mutations
Genetic
Lead sponsor
Pathway Genomics
Industry
Eligibility
18 Years and older
Enrollment
1,106 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2017
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Apr 6, 2018 · Synced Oct 21, 2026, 2:57 PM EDT
Recruiting Phase 2Phase 3 Interventional

Testing the Role of DNA Released From Tumor Cells Into the Blood in Guiding the Use of Immunotherapy After Surgical Removal of the Bladder, Kidney, Ureter, and Urethra for Urothelial Cancer Treatment, MODERN Study

NCT05987241
View directory record Official record
Conditions
Muscle Invasive Bladder Urothelial Carcinoma, Muscle Invasive Renal Pelvis Urothelial Carcinoma, Muscle Invasive Ureter Urothelial Carcinoma, Muscle Invasive Urethral Urothelial Carcinoma, Stage II Bladder Urothelial Carcinoma AJCC v6 and v7, Stage III Bladder Urothelial Carcinoma AJCC v6 and v7, Stage IV Bladder Urothelial Carcinoma AJCC v7
Interventions
Biospecimen Collection, cfDNA or ctDNA Measurement, Computed Tomography, Cystoscopy, Magnetic Resonance Imaging, Nivolumab, Questionnaire Administration, Relatlimab
Procedure · Other · Biological
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
992 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2030
U.S. locations
492
States / cities
Phoenix, Arizona • Tucson, Arizona • Fayetteville, Arkansas + 372 more
Source: ClinicalTrials.gov public record
Updated Oct 21, 2026 · Synced Oct 21, 2026, 2:57 PM EDT