Nguyen, Duc Khanh
Tran, Thanh Tuan
Hoang, Van Sy
Article History
Received: 10 January 2026
Accepted: 2 February 2026
First Online: 11 February 2026
Declarations
:
: This study protocol was approved by the Biomedical Research Ethics Committee of the University of Medicine and Pharmacy at Ho Chi Minh City (approval No. 454/ĐHYD-HĐ; 30 December 2015). Written informed consent was obtained from all participants prior to enrollment. All procedures involving human participants were conducted in accordance with the ethical standards of the institutional research committee and with the 1964 Declaration of Helsinki and its later amendments.
: Not applicable.
: The authors declare no competing interests.