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Article History

Received: 25 February 2026

Accepted: 30 April 2026

First Online: 23 May 2026

Declarations

:

: This study was conducted in accordance with the Declaration of Helsinki. Ethical clearance was granted by the Thang Long Institute of Medicine and Pharmacy Research Ethics Committee on 17 March 2023 (Approval code: 01.23/GCN-HDDDNCYSH-IMP). Participation was voluntary, and written informed consent was obtained from all respondents prior to data collection.

: Not applicable.

: The authors declare no competing interests.