60
Participants
Start Date
April 1, 2019
Primary Completion Date
July 1, 2021
Study Completion Date
September 1, 2021
First line EC/EP+Atezolizumab
Etoposide (100mg/㎡) Carboplatin (AUC=4) Atezolizumab(1200mg) ivgtt, every 21 day
Hunan Cancer Hospital, Changsha
Hunan Province Tumor Hospital
OTHER