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Study identifier: NCT05673018 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

Galleri® in the Medicare Population.

Condition: Cancer  ·  Sponsor: GRAIL, Inc.

PhaseNA
Planned participants50000
Who can joinAll sexes, 50 Years to no upper limit
Healthy volunteersYes

About this study

This multi-center comparative prospective cohort study is designed to assess the real world clinical impact, including safety and test performance, of Galleri®, a blood-based multi-cancer early detection (MCED) test. The study will seek enrollment that is representative of the Medicare population.

This description comes directly from the study's public registry record.

Talk to the study team

GRAIL Medical Information  ·  833-694-2553  ·  customerservice@grail.com

Always discuss trial participation with your own doctor first.

Locations (61)

Mercy Health - Fort SmithFort Smith, Arkansas, United StatesRecruiting
Sutter Valley Hospitals AuburnAuburn, California, United StatesRecruiting
Sutter Valley Hospitals DavisDavis, California, United StatesRecruiting
Sutter Valley Hospitals Elk GroveElk Grove, California, United StatesRecruiting
Long Beach Memorial Orange CoastFountain Valley, California, United StatesRecruiting
Long Beach Memorial SaddlebackLaguna Hills, California, United StatesRecruiting
Long Beach Memorial AtlanticLong Beach, California, United StatesRecruiting
Sutter Valley Hospitals ModestoModesto, California, United StatesRecruiting
Sutter Valley Hospitals PAMF SutterPalo Alto, California, United StatesRecruiting
Sutter Valley Hospitals RosevilleRoseville, California, United StatesRecruiting
Sutter Valley Hospitals AlhambraSacramento, California, United StatesRecruiting
Sutter Valley Hospitals Capitol PavilionSacramento, California, United StatesRecruiting

+ 49 more locations — full list on the registry record.

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This page is independently generated by Eichor from the public ClinicalTrials.gov record and re-synced daily. It is not the sponsor's official website unless claimed. Nothing here is medical advice; eligibility is always determined by the study team — talk to your own doctor first.

Source record: clinicaltrials.gov/study/NCT05673018