Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 2, 2026, 2:17 PM EDT

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Showing 1–12 of 12 matching trials from the live ClinicalTrials.gov search.
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Conditions
Cancer Diagnosis
Interventions
GRAIL Galleri
Other
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
45 Years and older
Enrollment
1,500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2028
U.S. locations
1
States / cities
Boston, Massachusetts
Recruiting No phase listed Observational Accepts healthy volunteers

Falcon Real World Evidence Registry

NCT06589310
Conditions
Cancer
Interventions
Exact Sciences Multicancer Early Detection (MCED) Test
Device
Lead sponsor
Exact Sciences Corporation
Industry
Eligibility
50 Years to 80 Years
Enrollment
25,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2031
U.S. locations
2
States / cities
Evanston, Illinois • Dallas, Texas
Active, not recruiting No phase listed Observational Accepts healthy volunteers

REFLECTION: A Clinical Practice Learning Program for Galleri®

NCT05205967
Conditions
Early Detection of Cancer, Cancer
Interventions
MCED, SOC
Other
Lead sponsor
GRAIL, Inc.
Industry
Eligibility
22 Years and older
Enrollment
14,633 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2026
U.S. locations
16
States / cities
Scottsdale, Arizona • Burbank, California • Fullerton, California + 13 more
Recruiting No phase listed Observational Accepts healthy volunteers

Caris Biorepository Research Protocol

NCT01499394
Conditions
Cancer, Early Detection of Cancer, Minimal Residual Disease
Interventions
Not listed
Lead sponsor
Caris Science, Inc.
Industry
Eligibility
18 Years and older
Enrollment
100,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2035
U.S. locations
38
States / cities
Mobile, Alabama • Scottsdale, Arizona • Jonesboro, Arkansas + 32 more
Conditions
Pancreatic Ductal Adenocarcinoma (PDAC), Family History of Pancreas Cancer, Genetic Testing, Multi-cancer Early Detection
Interventions
Telephone education session, Online educational materials
Behavioral
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Boston, Massachusetts
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

The DISCOVER Study

NCT07390643
Conditions
Cancer, Cancer Diagnosis
Interventions
GRAIL Galleri MCED test
Device
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
22 Years and older
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
Boston, Massachusetts
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

PATHFINDER 2: A Multi-Cancer Early Detection Study

NCT05155605
Conditions
Early Detection of Cancer, Cancer
Interventions
Multi-Cancer Early Detection Test
Device
Lead sponsor
GRAIL, Inc.
Industry
Eligibility
50 Years and older
Enrollment
35,883 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2028
U.S. locations
55
States / cities
Auburn, California • Davis, California • Elk Grove, California + 45 more
Conditions
Early Detection of Cancer
Interventions
Test Performance Information: High Detail, Test Performance Information: Low Detail, Diagnostic Workup Information: High Detail, Diagnostic Workup Information: Low Detail, Test and Workup Cost Information: High Detail, Test and Workup Cost Information: Low Detail
Behavioral
Lead sponsor
Trustees of Dartmouth College
Other
Eligibility
40 Years to 74 Years
Enrollment
3,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027 – 2029
U.S. locations
1
States / cities
Lebanon, New Hampshire
Conditions
Ovarian Neoplasms, BRCA 1 Gene Mutation, BRCA 2 Gene Mutation, Serous Tubal Intraepithelial Carcinoma, Early Detection of Ovarian Cancer
Interventions
Galleri Multi-Cancer Early Detection (MCED) Blood Test
Device
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
35 Years and older · Female only
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2039
U.S. locations
2
States / cities
New York, New York • Houston, Texas
Conditions
Cancer Predisposition Syndrome, Predisposition, Genetic
Interventions
GRAIL Galleri Test
Other
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
22 Years and older
Enrollment
1,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2028
U.S. locations
1
States / cities
Boston, Massachusetts
Recruiting Not applicable Interventional Accepts healthy volunteers

The Vanguard Study: Testing a New Way to Screen for Cancer

NCT06995898
Conditions
Bladder Carcinoma, Breast Carcinoma, Colorectal Carcinoma, Esophageal Carcinoma, Gastric Carcinoma, Liver Carcinoma, Lung Carcinoma, Malignant Solid Neoplasm, Ovarian Carcinoma, Pancreatic Carcinoma, Prostate Carcinoma
Interventions
Biospecimen Collection, Device Usage, Electronic Health Record Review, Multi-Cancer Detection Test, Questionnaire Administration
Procedure · Device · Other
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
45 Years to 75 Years
Enrollment
24,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2029
U.S. locations
44
States / cities
Pleasanton, California • Cheyenne Wells, Colorado • Denver, Colorado + 36 more
Recruiting No phase listed Observational Accepts healthy volunteers

Multi-Cancer Early Detection (MCED) of Firefighters

NCT05780957
Conditions
Cancer
Interventions
MCED
Other
Lead sponsor
Vincere Cancer Center
Other
Eligibility
18 Years and older
Enrollment
2,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2030
U.S. locations
1
States / cities
Scottsdale, Arizona