Comparison of online and face-to-face valuation of the EQ-5D-5L using composite time trade-off.

Ruixuan JiangJames ShawAxel MühlbacherTodd A LeeSurrey WaltonThomas KohlmannRichard NormanA Simon Pickard

Published in: Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation (2020)

Compared to F2F data, TTO tasks conducted online had more inconsistencies and decreased engagement, which contributed to compromised data quality. This study illustrates the challenges of conducting online valuation studies using the TTO approach.

Keyphrases

social media
health information
electronic health record
big data
working memory
healthcare
data analysis
quality improvement
case control
deep learning