Table 4.

Incremental costs, incremental health-related quality of life (QALYs), and cost-effectiveness analysis

	Costs	QALYs	ICER
Cost-effectiveness results (disease-related costs)
intervention	$4631	1.502
control	$5741	1.456
incremental^{^a}	−$1109	0.046	Dominant^{^b}
Cost-effectiveness results (all costs)
intervention	$11,739	1.502
control	$14,180	1.456
incremental^{^a}	−$2441	0.046	Dominant^{^b}

Results in Table 4 include imputed data and differ from Table 3 because of imputation and discounting 2nd-year costs and QALYs by 5%.
↵a Incremental, intervention − control.
↵b Less costly, more QALYs.