Al Shabasy, Sahar
Roudijk, Bram
Abbassi, Maggie
Finch, Aureliano
Stolk, Elly
Farid, Samar http://orcid.org/0000-0002-6048-847X
Funding for this research was provided by:
EuroQol Research Foundation (EQ-Project 335-RA)
Article History
Accepted: 6 October 2022
First Online: 25 November 2022
Declarations
:
: This project received financial support from the EuroQol Research Foundation, The Netherlands (EQ-Project 335-RA). The funding agreement ensured the authors’ independence in designing, writing and publishing the study results.
: Aureliano Paolo Finch, Bram Roudijk and Elly stock are members of the EuroQol research foundation (the copyright holder of the EQ-5D-5L). Sahar A. Al Shabasy, Maggie M. Abbassi, and Samar F. Farid have no conflicts of interest directly relevant to the content of this article.
: The datasets generated and analyzed during the current study are available from the corresponding author upon reasonable request.
: The study received ethics approval from the Ethics Committee of the Faculty of Pharmacy Cairo University and was conducted in accordance with the Declaration of Helsinki.
: Written informed consent was obtained from all participants included in the study. Participants were informed about their freedom of refusal. Anonymity and confidentiality were maintained throughout the research process.
: The authors, jointly give the publisher permission to publish this work.
: Not applicable.
: SAS participated in the study preparation and data collection, created data QC reports, interpreted results and prepared the draft manuscript. BR participated in the statistical analysis, interpretation of results and review of the final manuscript. MA and SF participated in the study preparation, proof-reading of the translated version, follow-up of the data collection, the QC process, interpreting results and reviewing the final manuscript. AF participated in follow-up of data collection, the QC process and review of the final manuscript. ES participated in the study preparation and reviewed the final manuscript.