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Detecting cancer early

Thank you to over 140,000 volunteers taking part in the NHS-Galleri trial

A trial to transform early cancer detection

The NHS-Galleri trial is looking into the use of a blood test to see if it can help the NHS to detect cancer early when used alongside existing cancer screening.

More about the trial
Next steps for the trial

Participants have been invited to three appointments over two years. Although no more appointments will take place, the trial does not end here.

Find out more about what happens next

A new way to screen for cancer

Find out how the NHS-Galleri trial is carrying out research to help detect cancer early.