Xu, Youran https://orcid.org/0000-0003-0361-1619
Chung, Hsingwen
Shu, Meng
Liu, Yanfang
Zhang, Yongjing
Qiu, Hong
Funding for this research was provided by:
Johnson and Johnson
Article History
Received: 6 June 2022
Accepted: 16 January 2023
First Online: 23 January 2023
Declarations
:
: This is a retrospective cohort study using claims databases in the US (CCAE) and Japan (JMDC). All data were de-identified and fully compliant with relevant patient confidentiality requirements. According to Health Insurance Portability and Accountability Act of 1996 (HIPAA) in the US [] and Japanese Ethical Guidelines for Medical and Health Research Involving Human Subject [], individual informed consent and ethical approval were not applicable to this study. All study methods were carried out in accordance with relevant guidelines and regulations.
: Not applicable.
: All authors are employees of Johnson & Johnson Pte, Ltd. (J&J) and YL, YZ and HQ own stock in J&J.