Khramenko, Natalia I.
Konovalova, Natalia V.
Usov, Volodymyr Ya.
Velychko, Liudmyla M.
Bogdanova, Olexandra V.
Funding for this research was provided by:
Funding-No funding was received for this research.
Article History
Received: 29 January 2021
Revised: 14 November 2022
Accepted: 10 December 2022
First Online: 24 December 2022
Declarations
:
: The study protocol was approved by the Ethics Committee of the SI “The Filatov Institute of Eye Diseases and Tissue Therapy of the National Academy of Medical Sciences of Ukraine” (protocol № 2 of 2020), and it was performed according to the principles of safety, ethical attitude, and application of the rules of working with patients in accordance with the “Bioethical Regulations of the Declaration of Helsinki on the ethical regulation of medical research,” the Convention of the European Council on Human and Biomedical Rights, and the relevant Laws of Ukraine. All participants provided written informed consent.
: The authors declare no competing interests.