Table 4.

EQ‐5D Utility Scores, 0 to 18 Months

	Raw Data			Adjusted Difference in Means*
	OMC (n=20)	SE (n=37)	ST (n=41)	SE‐OMC	ST‐OMC	ST‐SE
Baseline	0.69±0.20 (0.78)	0.72±0.17 (0.78)	0.75±0.13 (0.78)	—	—	—
6 months	0.68±0.20 (0.74)	0.80±0.12 (0.78)	0.81±0.17 (0.79)	0.097 (0.02 to 0.17) P=0.02	0.084 (−0.01 to 0.17) P=0.08	0.001 (−0.06 to 0.06) P=0.97
18 months	0.72±0.17 (0.77)	0.79±0.12 (0.79)	0.81±0.17 (0.81)	0.066 (−0.01 to 0.14) P=0.10	0.079 (−0.01 to 0.17) P=0.08	0.02 (−0.04 to 0.08) P=0.59

Raw mean±SD (median) values are shown on the left and differences in means, adjusted for baseline values, are shown on the right. OMC indicates optimal medical care; SE, supervised exercise; ST, stenting.

^*Adjusted for baseline values.