Received: 9 May 2019
Accepted: 30 September 2019
First Online: 12 November 2019
Ethics approval and consent to participate
: The FAST-RIGHT study was approved by the central ethics committee of Peking Union Medical College Hospital (the principal study center), and all participants provided written informed consent.
: Not applicable.
: Craig Anderson is employed by The George Institute China and has a National Health and Medical Research Council (NHMRC) of Australia grant. He is also a consultant for Takeda China and Amgen. The authors declare no financial or other conflicts of interest.