Author, Year	Are all future costs and outcomes discounted? (If yes, at what rate?)	Is the value of health effects expressed in terms of quality-adjusted life-years?	Are costs and outcomes from other sectors fully and appropriately measured and valued?	Overall judgment (directly applicable/partially applicable/ not applicable)
Kodera et al, 201841	Yes (2%)	Yes	NA	Partially applicable
Tam et al, 201816	Yes (1.5%)	Yes	NA	Directly applicable
Tam et al, 201817	Yes (1.5%)	Yes	NA	Directly applicable

Abbreviations: TAVI, transcatheter aortic valve implantation; SAVR, surgical aortic valve replacement.

Note: Response options for all items were “yes,” “partially,” “no,” “unclear,” and “NA” (not applicable).