Total Costs	Incremental Costs	Total QALYs	Incremental QALYs	ICER vs PUL
1 Year
PUL	US$6449	–	0.917	–	–
WVTT	US$1813	-US$4636	0.928	0.011	Dominant
4 Years
PUL	US$7393	–	3.490	–	–
WVTT	US$2233	-US$5160	3.548	0.058	Dominant