98
Participants
Start Date
December 25, 2018
Primary Completion Date
December 30, 2023
Study Completion Date
June 30, 2027
Capecitabine, Oxaliplatin
Drug: Capecitabine, Oxaliplatin
External beam radiotherapy
External beam radiotherapy to the primary tumor, regional lymph nodes and clinical target volume
Surgery
'Local excision' or 'Intersphincter resection' or 'Total mesorectal excision' or other surgeries
Watch and wait strategy
Watch and wait strategy recommendation and discussion for cCR patients
Sun Yat-sen University Cancer Center, Guangzhou
Sun Yat-sen University
OTHER