Huang, Wan-Chun
Marks, Guy B.
Pham, Ngoc Yen
Nguyen, Thu Anh
Nguyen, Thuy Anh
Vu, Van Giap
Nguyen, Viet Nhung
Jan, Stephen
Negin, Joel
Ngo, Quy Chau
Fox, Greg J.
Article History
Received: 26 September 2021
Accepted: 10 February 2022
First Online: 13 April 2022
Declarations
:
: Healthcare workers obtained informed consent from patients or their legal guardians to receive brief counselling and to authorise their phone numbers to be sent to Quitline staff. Additional informed consent was provided by participants or their legal guardians during the initial phone call, to enable data collection, participation in counselling and follow-up. All methods were carried out in accordance with relevant guidelines and regulations. Ethical approval was provided by the Human Research Ethics Committee at the University of Sydney (Protocol 2018/769), and the Institutional Review Board of the Bach Mai Hospital, Hanoi, Vietnam (Approval 3497/QD-BM).
: Not applicable.
: None declared.