Characteristic	N	Beta	95% CI1	p-value
Delta LV Mass Index	238	0.01	-0.02, 0.05	0.5
LVEF Biplane	238	0.05	0.00, 0.10	0.040
LVEDV biplane	238	-0.01	-0.04, 0.01	0.4
LVESV biplane	238	-0.02	-0.06, 0.01	0.2
LV stroke volume	238	0.00	-0.04, 0.05	0.9
LV cardiac output	170	-0.04	-0.08, -0.01	0.016
PQ-interval	238	0.00	-0.03, 0.03	>0.9
Relative wall thickness	238	9.9	1.6, 18	0.019
LAFB (Left anterior fascicular block)	238
No		—	—
Yes		-2.4	-6.6, 1.7	0.2
LV internal diastolic diameter	238	-0.06	-0.19, 0.07	0.3
AV peakPG	238	-0.02	-0.05, 0.02	0.4
AV Vmax	238	-0.30	-1.3, 0.75	0.6
Delta LAVI	238	0.03	-0.02, 0.07	0.2
Interventricular septum diameter	238	-0.34	-0.76, 0.08	0.12
TAPSE	238	0.05	-0.14, 0.25	0.6
LVOT Vmax	238	3.6	-0.54, 7.8	0.088
hist_coron_status	238
No		—	—
1		-0.91	-3.5, 1.7	0.5
2		-0.41	-3.1, 2.3	0.8
3		-2.0	-5.1, 1.0	0.2
4		0.17	-3.7, 4.0	>0.9
RBBB	238
No		—	—
Yes		-0.39	-3.4, 2.6	0.8
hist_af_class	238
No		—	—
1		1.7	-0.99, 4.4	0.2
2		0.54	-3.7, 4.7	0.8
3		0.29	-2.4, 2.9	0.8
LBBB	238
No		—	—
Yes		1.1	-2.4, 4.6	0.5
Atrial fibrillation/Atrial flutter	238
No		—	—
Yes		0.92	-1.0, 2.9	0.3
Heart faillure	238
No		—	—
Yes		-0.45	-2.4, 1.5	0.6
hist_hf_class	217
1		—	—
2		1.1	-5.1, 7.4	0.7
3		0.15	-7.3, 7.6	>0.9
4		-0.19	-5.2, 4.8	>0.9
5		-0.32	-8.9, 8.3	>0.9
No		0.70	-3.9, 5.3	0.8
Previous Cardiac Surgery	238
No		—	—
Yes		-0.09	-2.3, 2.2	>0.9
Rhythm	238
Sinus rhythm		—	—
Atrial fibrillation		-1.2	-3.6, 1.1	0.3
Pacemaker rhythm		0.82	-3.5, 5.2	0.7
Ureum	238	-0.08	-0.31, 0.14	0.5
Heart Rate	238	-0.06	-0.12, 0.01	0.10
QRS-interval	238	0.02	-0.01, 0.05	0.2
Natrium	238	0.15	-0.11, 0.41	0.3
Kalium	238	0.47	-1.5, 2.4	0.6
BMI	238	-0.02	-0.20, 0.15	0.8
Left Main Stenosis (>50%)	238
No		—	—
Yes		1.6	-5.5, 8.7	0.7
NT-proBNP	238	0.00	0.00, 0.00	0.3
Implanted Valve Size (mm)	238	-0.08	-0.36, 0.19	0.5
hist_aortic_surg	236
1		—	—
2		-2.1	-17, 13	0.8
3		-4.6	-22, 13	0.6
No		1.2	-13, 15	0.9
Active Malignancy	238
No		—	—
Yes		-0.23	-3.4, 3.0	0.9
Severe Liver Disease/Cirrhosis	238
No		—	—
Yes		-3.0	-17, 11	0.7
Hostile Chest	238
No		—	—
Yes		0.38	-9.6, 10	>0.9
AV block	238
no block		—	—
first degree		-0.93	-3.7, 1.8	0.5
second degree		-4.3	-18, 9.7	0.5
third degree		5.3	-2.9, 13	0.2
Previous Myocardial Infarction	238
No		—	—
Yes		-2.4	-4.9, 0.22	0.073
Previous AVR	238
No		—	—
Yes		-3.3	-7.5, 0.80	0.11
Previous CABG	238
No		—	—
Yes		0.26	-2.3, 2.8	0.8
TAVI number	238	0.00	0.00, 0.00	0.2
Valve Type	238
BE		—	—
SE		-0.01	-2.1, 2.1	>0.9
Delta e'	238	-2.0	-2.3, -1.6	<0.001
Age at Time of the Procedure	238	0.00	-0.12, 0.13	>0.9
Gender	238
Female		—	—
Male		-2.4	-4.2, -0.61	0.009
Diabetes	238
No		—	—
Yes		0.65	-1.3, 2.6	0.5
Hypertension	238
No		—	—
Yes		1.9	0.06, 3.7	0.043
Coronary Artery Disease	238
No		—	—
Yes		-1.0	-2.8, 0.80	0.3
COPD	238
No		—	—
Yes		0.21	-1.8, 2.3	0.8
Previous PCI	238
No		—	—
Yes		-0.75	-2.7, 1.1	0.4
Previous CVA	238
No		—	—
Yes		0.32	-2.2, 2.9	0.8
Peripheral Vascular Disease	238
No		—	—
Yes		-1.5	-4.0, 0.98	0.2
Previous Pacemaker	238
No		—	—
Yes		1.1	-2.6, 4.7	0.6
Porcelain Aorta	238
No		—	—
Yes		-0.13	-3.9, 3.6	>0.9
Severe Pulmonary Hypertension	238
No		—	—
Yes		1.4	-8.5, 11	0.8
Hb	238	0.01	-0.86, 0.87	>0.9
Kreatinine	238	-0.02	-0.05, 0.01	0.14
eGFR	238	0.01	-0.04, 0.07	0.6
E mean/lat/sep Pre	238	1.2	0.80, 1.7	<0.001
LV Mass Index Pre	238	0.00	-0.04, 0.04	>0.9
E-velocity	238	-0.07	-0.10, -0.04	<0.001
E/e' Selfmade Pre	238	-0.59	-0.70, -0.48	<0.001
AV VTI	238	0.01	-0.04, 0.05	0.8
LVOT VTI	238	0.16	0.00, 0.31	0.045
AVA VTI Pre	238	-0.61	-2.3, 1.1	0.5
LVOT	238	-0.24	-0.69, 0.21	0.3
Access Route	238
Transfemoral		—	—
Transapical		-0.50	-3.9, 2.9	0.8
Direct-aortic		0.76	-2.0, 3.5	0.6
diff	238	0.15	-0.55, 0.85	0.7
LAVI biplane/A4C/A2C Pre	238	-0.02	-0.06, 0.02	0.4
Delta E/e'	147	1.0	1.0, 1.0	<0.001
E/e' mean/lat/sep Pre	147	-0.44	-0.57, -0.31	<0.001
LV GLS	148	-0.18	-0.43, 0.08	0.2
LV internal systolic diameter	155	-0.11	-0.24, 0.02	0.10
e' septal	137	0.79	0.19, 1.4	0.011
e' lateral	136	0.71	0.29, 1.1	0.001
e' mean	111	1.1	0.47, 1.8	<0.001
A-velocity	153	0.02	-0.01, 0.06	0.2
E/A ratio	145	-1.9	-4.1, 0.24	0.081
E/e' septal	124	-0.34	-0.47, -0.20	<0.001
E/e' lateral	124	-0.37	-0.51, -0.22	<0.001
E/e' average	101	-0.45	-0.62, -0.29	<0.001
LA end-systolic volume (biplane)	108	-0.06	-0.13, 0.01	0.075
TR peak velocity	153	-0.57	-2.1, 0.96	0.5
TR peak pressure gradient	153	-0.02	-0.07, 0.04	0.6
RV internal diastolic diameter	148	-0.16	-0.37, 0.05	0.14
Pulmonary artery systolic pressure	113	-0.01	-0.08, 0.07	0.9
RA end-systolic volume (A4C)	154	0.00	-0.03, 0.04	0.8
AV meanPG	154	-0.02	-0.10, 0.05	0.6
LA area	160	-0.10	-0.32, 0.12	0.4
RA area	154	0.02	-0.18, 0.22	0.8
1 CI = Confidence Interval