U.S., Aug. 26 -- ClinicalTrials.gov registry received information related to the study (NCT07140679) titled 'Immunotherapy (Toripalimab) for Preventing Recurrence After Surgery for Mismatch Repair Deficient Stage IIB, IIC, or III Colon Cancer' on Aug. 22.

Brief Summary: This phase II trial tests how well immunotherapy (toripalimab) works for preventing cancer recurrence after surgery in patients with mismatch repair deficient stage IIB, IIC, or III colon cancer.

Study Start Date: Sept. 08

Study Type: INTERVENTIONAL

Condition: Localized Colon Carcinoma Stage IIB Colon Cancer AJCC v8 Stage IIC Colon Cancer AJCC v8 Stage III Colon Cancer AJCC v8

Intervention: PROCEDURE: Biopsy Procedure

Undergo biopsy

PROCEDURE: Biospecimen Collection...