Please note
This trial is no longer recruiting patients. We hope to add results when they are available.
Prostate cancer
Closed
Phase 2/3
This trial is comparing treatment to the whole prostate with treatment to only the areas of cancer in the prostate.
There are 2 parts to the CHRONOS trial. This is the summary of CHRONOS A. You can read about the 2nd part CHRONOS B.
Recruitment start: 11 December 2019
Recruitment end: 12 November 2021
Please note: In order to join a trial you will need to discuss it with your doctor, unless otherwise specified.
Hashim Ahmed
Imperial College London
Prostate Cancer UK
Imperial Clinical Trials Unit (ICTU)
Last reviewed: 29 June 2025
CRUK internal database number: 16721
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