110
Participants
Start Date
July 1, 2016
Primary Completion Date
July 1, 2017
Study Completion Date
July 1, 2019
Pembrolizumab
Patients received i.v. pembrolizumab (10 mg/kg) on day 1 of a 21-day cycle, until disease progression, discontinuation due to unacceptable toxicity, withdrawal of consent or study closure
NK immunotherapy
Each treatment: about 10 billion cells in all, infusion in 3 times, i.v.
Cancer Institute in Fuda Cancer Hospital, Guangzhou
Shenzhen Hank Bioengineering Institute
OTHER
Fuda Cancer Hospital, Guangzhou
OTHER