Meta-Analysis Comparing Renal Outcomes after Transcatheter versus Surgical Aortic Valve Replacement

Table 1

Baseline Characteristics	TAVR; (N=10,038)	SAVR; (N=9,916)	p-value
Age (years)	79.1 ± 5.8	78.06 ± 5.9	0.528
Male	49.17%	50.16%	0.798
Coronary artery disease	57.7%	52.99%	0.606
Chronic kidney disease (GFR<60 mL/min)	25.9%	25.3%	0.943
Diabetes mellitus	30.0%	31.2%	0.768
Atrial fibrillation	28.6%	28.6%	0.991
Chronic obstructive pulmonary disease	23.0%	22.7%	0.927
Frailty	28.4%	27.5%	0.957
Left ventricular ejection fraction	56.41 ± 6.6	55.3 ± 9.0	0.701
Pulmonary hypertension	21.1%	18.7%	0.729
Peripheral vascular disease	24.4%	22.6%	0.630
Prior stroke or transient ischemic attack	16.5%	15.8%	0.838
NYHA III or IV	71.4%	67.73%	0.515
Prior coronary artery bypass graft	40.9%	31.8%	0.445
STS score	6.6 ± 2.9	6.1 ± 2.3	0.590
Euro SCORE	17.1 ± 8.3	15.0 ± 6.3	0.357