Active-not recruiting

This is a study to assess the effects of the drugs Regorafenib and Lorigerlimab on circulating tumor DNA (ctDNA) in patients with CRC and who have radiographic occult minimal residual disease (MRD) after completing standard-of-care therapy.

This is a Phase 2 trial studying anti-CSF1R antibody in patients with ctDNA positive colorectal cancer minimal residual disease after completion of standard therapies.

This is a single arm Phase II cohort of RO7198457 in patients with circulating tumor DNA (ctDNA) positive surgically resected Stage IV CRC after standard of care adjuvant therapy. The study will test whether the vaccine can reduce recurrence of the cancer.

This is a multi-site, open-label, Phase II, randomized, trial to compare the efficacy of RO7198457 versus watchful waiting in patients with circulating tumor DNA (ctDNA) positive, surgically resected Stage II/III rectal or colon. The study will test whether the vaccine can reduce recurrence of the cancer.