Crossmark

Generating real-world evidence compatible with evidence from randomized controlled trials: a novel observational study design applicable to surgical transfusion research

Crossref DOI link: https://doi.org/10.1186/s12874-022-01787-3

Published Online: 2022-12-06

Update policy: https://doi.org/10.1007/springer_crossmark_policy

Authors

Yu, Xiaochu

Wang, Zixing

Wang, Lei

Huang, Yuguang

Wang, Yipeng

Xin, Shijie

Lei, Guanghua

Zhao, Shengxiu

Chen, Yali

Guo, Xiaobo

Han, Wei

Yu, Xuerong

Xue, Fang

Wu, Peng

Gu, Wentao

Jiang, Jingmei
Funding

Funding for this research was provided by:

National Health and Family Planning Commission of the People's Republic of China (201402017, 201402017, 201402017, 201402017, 201402017, 201402017, 201402017, 201402017, 201402017, 201402017, 201402017)
License Information

Text and Data Mining valid from 2022-12-06

Version of Record valid from 2022-12-06
More Information

Article History

Received: 20 May 2022

Accepted: 8 November 2022

First Online: 6 December 2022

Declarations

:

: All methods were carried out in accordance with the Declaration of Helsinki, relevant guidelines and regulations. Ethical approval for this study was obtained from the institutional review board of Peking Union Medical College Hospital, Beijing, China (approval no.: S-574) on July 26 2013, and the requirement for written informed consent was waived because individual information was analyzed anonymously.

: Not applicable.

: The authors declare that they have no competing interests.

Document is current

Any future updates will be listed below