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Completed No phase listed Observational Accepts healthy volunteers

The STRIVE Study: Development of a Blood Test for Early Detection of Multiple Cancer Types

ClinicalTrials.gov ID: NCT03085888

Public ClinicalTrials.gov record NCT03085888. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Jul 22, 2026, 7:01 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

The STRIVE Study: Breast Cancer Screening Cohort for the Development of Assays for Early Cancer Detection

Study identification

NCT ID
NCT03085888
Recruitment status
Completed
Study type
Observational
Phase
Not listed
Lead sponsor
GRAIL, Inc.
Industry
Enrollment
99,481 participants

Conditions and interventions

Interventions

Not listed

Eligibility (public fields only)

Age range
18 Years and older
Sex
Female
Healthy volunteers
Accepts healthy volunteers

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Feb 27, 2017
Primary completion
Jun 29, 2022
Completion
Mar 31, 2024
Last update posted
Sep 19, 2024

2017 – 2024

United States locations

U.S. sites
35
U.S. states
15
U.S. cities
34
Facility City State ZIP Site status
Mayo Clinic Phoenix Arizona 85054
Scottsdale Medical Imaging Research Scottsdale Arizona 85258
Sutter Health Elk Grove California 95758
Sutter Health Folsom California 95630
Sutter Health Mountain View California 94040
Sutter Health Oakland California 94609
Sutter Health Palo Alto California 94301
Sutter Health Roseville California 95661
Sutter Health Sacramento California 95816
Sutter Health San Francisco California 94118
Sutter Health San Mateo California 94401
Sutter Health Santa Cruz California 95062
Sutter Health Santa Rosa California 95403
Mayo Clinic Jacksonville Florida 32224
Sarah Cannon Research Institute Snellville Georgia 30078
Sarah Cannon Research Institute Overland Park Kansas 66209
Henry Ford Health System Dearborn Michigan 48126
Henry Ford Health System Detroit Michigan 48202
Henry Ford Health System Grosse Pointe Farms Michigan 48326
Henry Ford Health System Livonia Michigan 48150
Mayo Clinic Rochester Minnesota 32224
Sarah Cannon Research Institute Independence Missouri 64057
Cleveland Clinic Avon Ohio 44011
Cleveland Clinic Beachwood Ohio 44122
Cleveland Clinic Cleveland Ohio 44195
Sarah Cannon Research Institute Charleston South Carolina 29406
Sarah Cannon Research Institute Hermitage Tennessee 37076
Sarah Cannon Research Institute Nashville Tennessee 37203
Sarah Cannon Research Institute McKinney Texas 75069
Sarah Cannon Research Institute Salt Lake City Utah 84124
Sarah Cannon Research Institute Richmond Virginia 23229
Sarah Cannon Research Institute Richmond Virginia 23235
Sarah Cannon Research Institute Salem Virginia 24153
Mayo Clinic Eau Claire Wisconsin 54702
Mayo Clinic La Crosse Wisconsin 54601

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT03085888, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Sep 19, 2024 · Synced Jul 22, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT03085888 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →