Fitriana, Titi Sahidah
Purba, Fredrick Dermawan
Stolk, Elly
Busschbach, Jan J. V.
Funding for this research was provided by:
EuroQol Research Foundation
Indonesian Endowment Fund for Education
Article History
Received: 12 December 2022
Accepted: 27 May 2023
First Online: 12 June 2023
Declarations
:
: All procedures performed in this study were in accordance with the ethical standards of the Health Research Ethics Committee, YARSI University, Jakarta, Indonesia (ethics approval number: 115/KEP-UY/BIA/VII/2019). The study was approved by the Health Research Ethics Committee, YARSI University, Jakarta, Indonesia (ethics approval number: 115/KEP-UY/BIA/VII/2019). All participants participate voluntarily with informed consent from their parents/caregiver.
: Not applicable.
: TF received grants from the EuroQol Research Foundation that in part funded this research. FP, ES, and JB are either members of the EuroQol Group or are directly employed by the EuroQol Research Foundation. Opinions expressed in the paper are those of the authors and are not necessarily those of the EuroQol Research Foundation.