[Retracted] Investigation on Imaging Features and Clinical Significance of Cardiac CT in Comprehensive Evaluation of Aortic Valve and Root before Percutaneous Aortic Valve Replacement

Table 1

Basic information of patients who plan to undergo TAVR.

Factor	Overall	BAV group	TAV group	value
Age	76.6 ± 4.6	45.3 ± 4.5	75.6 ± 65.6	0.16
Male	156	456	45	0.21
BMI (kg/m2)	23.6 ± 4.6	45.3 ± 5.6	21.3 ± 54.2	0.41
BSA (m2)	1.4 ± 1.3	4.6 ± 23.6	1.6 ± 2.3	0.65
NYHA class III/IV	142	231	21	0.12
Hypertension	65	56	95	0.14
Coronary heart disease	45	64	54	0.84
Diabetes	12	45	51	0.98
Hyperlipidemia	26	21	12	0.48
Past PCI	38	12	16	0.65
Previous CABG	15	4	3	0.45
STS score ° (%)	15.6 ± 8.6	14.5 ± 5.6	12.6 ± 4.5	0.54