Guardant Health Unveils Promising Results from RADIOHEAD Study, Highlighting Early Detection of Immunotherapy Response in Advanced Cancer Patients

Reuters
2025.07.29 12:07
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Guardant Health, Inc. has released promising results from the RADIOHEAD study, conducted in collaboration with the Parker Institute for Cancer Immunotherapy. The study, published in Cancer Research Communications, shows that Guardant Reveal, a tissue-free monitoring tool, can detect immunotherapy responses in advanced cancer patients up to five months earlier than traditional methods. Involving over 500 patients, the findings highlight the potential of blood-based monitoring to enhance treatment decision-making in cancer care.