Early Real-World Experience with CoreValve Evolut PRO and R Systems for Transcatheter Aortic Valve Replacement

Table 2

Procedural outcomes.

	Evolut PRO (N = 60)	Evolut R (N = 56)	value
General anesthesia	59 (98.3)	46 (82.1)	0.002
Implanted valve size, mm
23	3 (5.0)	2 (3.5)	0.71
26	28 (46.7)	18 (27.3)	0.11
29	29 (48.3)	19 (33.9)	0.12
34	—	17 (30.4)	—
Preimplant balloon valvuloplasty	11 (18.3)	14 (25.0)	0.38
Postimplant balloon valvuloplasty	16 (26.7)	15 (26.8)	0.99
Length of stay, days	6.4 ± 5.6	6.6 ± 5.1	0.17

Values are n (%), mean ± standard deviation.