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Galleri® in the Medicare Population.

Join our study on Galleri® for detecting cancer in Medicare patients.

Recruiting
50 years and older
All
Phase N/A

Galleri® is a special blood test that can detect many types of cancer early. This study will check how well this test works for people with Medicare (a health program for people 50 years and older). The study will watch over the participants to see if the test is safe and effective.

To join, you must be 50 or older with Medicare and be able to understand and sign a consent form. If you have had a similar cancer test before, are being checked for cancer now, or have had certain cancers in the past three years, you cannot join. Pregnant women and those who can't follow study rules are also not eligible.

  • Duration: This is a long-term study, meaning it involves several visits and checks over time.
  • Eligibility: Participants must be 50+ with Medicare and able to give consent.
  • Restrictions: Previous cancer tests or recent cancer treatments may disqualify you from joining.

Participants will help contribute to understanding if this test can help find cancer early, potentially saving lives.

Study details
    Cancer

NCT05673018

GRAIL, Inc.

10 October 2026

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FAQs

Learn more about clinical trials

What is a clinical trial?

A clinical trial is a study designed to test specific interventions or treatments' effectiveness and safety, paving the way for new, innovative healthcare solutions.

Why should I take part in a clinical trial?

Participating in a clinical trial provides early access to potentially effective treatments and directly contributes to the healthcare advancements that benefit us all.

How long does a clinical trial take place?

The duration of clinical trials varies. Some trials last weeks, some years, depending on the phase and intention of the trial.

Do I get compensated for taking part in clinical trials?

Compensation varies per trial. Some offer payment or reimbursement for time and travel, while others may not.

How safe are clinical trials?

Clinical trials follow strict ethical guidelines and protocols to safeguard participants' health. They are closely monitored and safety reviewed regularly.
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