31
Participants
Start Date
May 31, 2018
Primary Completion Date
October 25, 2019
Study Completion Date
September 1, 2020
Apatinib
500 mg qd/250mg
chemotherapy
Chemotherapeutic agents are limited to irinotecan or docetaxel alone.
The First Hospital Of Jilin University, Changchun
The First Hospital of Jilin University
OTHER