Atezolizumab translates into survival benefit for bladder cancer patients with ctDNA positivity

Researchers who treated a group of post-surgery bladder cancer patients with the immunotherapy drug atezolizumab have found that patients whose blood contained circulating tumor DNA (ctDNA), responded very well to the treatment.

source https://medicalxpress.com/news/2022-07-atezolizumab-survival-benefit-bladder-cancer.html