Funding for this research was provided by:
the Study on the Comprehensive Prevention and Control of Common Eye Diseases in Xuhui District (XHLHGG201807)
the Shanghai Clinical Three-year Action Plan-major Clinical Research Project (SHDC2020CR2041B)
Article History
Received: 16 December 2020
Accepted: 26 February 2021
First Online: 2 April 2021
Declarations
:
: All authors of this publication have no conflict of interest to declare.
: All procedures were in accordance with the ethical standards of the institutional research committee (Eye and ENT Hospital of Fudan University) and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.