Nordin, Noorfariza
Hairon, Suhaily Mohd http://orcid.org/0000-0002-4934-0001
Yaacob, Najib Majdi
Hamid, Anees Abdul
Isa, Seoparjoo Azmel Mohd
Hassan, Norzaihan
Article History
Received: 2 March 2020
Accepted: 24 January 2021
First Online: 2 February 2021
Ethics approval and consent to participate
: Ethical clearance was obtained from the Human Research Ethics Committee of Universiti Sains Malaysia (USM/JEPeM/18100579) and Medical Review and Ethical Committee from the National Institutes of Health, Ministry of Health (NMRR-18-2895-44,351) (IIR). Written approval was obtained from the Kelantan State Health Department. Study objectives were explained by the interviewer and subsequently written informed consent were obtained from the participant if they agree to enrol in the study.
: Not applicable.
: The authors declare that they have no competing interests.