Thanapluetiwong, Saran
Ruangritchankul, Sirasa
Sriwannopas, Orapitchaya
Chansirikarnjana, Sirintorn
Ittasakul, Pichai
Ngamkala, Tipanetr
Sukumalin, Lalita
Charernwat, Piangporn
Saranburut, Krittika
Assavapokee, Taweevat http://orcid.org/0000-0001-8101-8015
Funding for this research was provided by:
the Geriatric Medicine Fund from the Ramathibodi Foundation, Ramathibodi Hospital
Article History
Received: 3 November 2020
Accepted: 16 March 2021
First Online: 31 March 2021
Declarations
:
: Ethical approval was obtained from the Committee on Human Rights Related to Research Involving Human Subjects, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand based on the Declaration of Helsinki on May 3, 2018, on protocol number ID 02–61-54. Informed consent forms were signed by all participants or their legal representatives before attending the study.
: Not applicable.
: The authors declare that they have no competing interests.