Table 1:

Baseline characteristics compared between the sB-AVR and TAVR groups before and after propensity score matching (PSM)

All data
After PSM
 sB-AVRTAVRsB-AVRTAVR
(n = 11749)
(n = 7133)
(n = 3581)
(n = 3581)
 nEstimate (CL)nEstimate (CL)nEstimate (CL)nEstimate (CL)
Age (years), mean (CI)1174974.7 (74.6–74.8)713381.1 (81.0–81.2)358178.7 (78.6–78.9)358178.7 (78.5–78.8)
Sex
 Male688658.61 (57.71–59.5)317744.54 (43.38–42.29)173848.53 (46.89–50.19)174248.65 (47–53.11)
 Female486341.39 (40.50–42.29)395655.46 (54.30–56.62)184351.47 (49.81–53.11)183951.35 (49.7–53)
Heart failurea
 No1021586.94 (86.32–87.54)543776.22 (75.21–13.68)307285.79 (84.59–86.9)303984.86 (83.64–15.41)
 Yes153413.06 (12.46–13.68)169623.78 (22.80–24.79)50914.21 (13.1–15.41)54215.14 (13.99–16.36)
Myocardial Infarctiona
 No1133296.45 (96.10–96.77)698997.98 (97.62–3.90)354098.86 (98.43–99.17)354098.86 (98.43–1.57)
 Yes4173.55 (3.23–3.90)1442.02 (1.71–2.38)411.14 (0.83–1.57)411.14 (0.83–1.57)
Strokea
 No1155798.37 (98.12–98.58)699798.09 (97.74–1.88)356199.44 (99.12–99.65)356399.5 (99.19–0.88)
 Yes1921.63 (1.42–1.88)1361.91 (1.61–2.26)200.56 (0.35–0.88)180.5 (0.31–0.81)
Diabetes mellitusa
 No963281.98 (81.27–82.67)571880.16 (79.21–18.73)304785.09 (83.87–86.23)302584.47 (83.24–16.13)
 Yes211718.02 (17.33–18.73)141519.84 (18.92–20.79)53414.91 (13.77–16.13)55615.53 (14.36–16.76)
Adipositya
 No1096593.33 (92.86–93.77)671894.18 (93.61–7.14)345896.57 (95.9–97.13)343195.81 (95.09–4.10)
 Yes7846.67 (6.23–7.14)4155.82 (5.29–6.39)1233.43 (2.87–4.10)1504.19 (3.57–4.91)
Hyperlipidaemiaa
 No854972.76 (71.95–73.57)536675.23 (74.21–28.05)279377.99 (76.59–79.34)277577.49 (76.08–23.41)
 Yes320027.24 (26.43–28.05)176724.77 (23.78–25.79)78822.01 (20.66–23.41)80622.51 (21.16–23.92)
Hyperuricaemia/gouta
 No1132596.39 (96.03–96.72)685196.05 (95.56–3.97)352898.52 (98.05–98.88)353798.77 (98.34–1.95)
 Yes4243.61 (3.28–3.97)2823.95 (3.52–4.44)531.48 (1.12–1.95)441.23 (0.90–1.66)
Valvular, rhythmological, other cardiomyopathiesa
 No169414.42 (13.79–15.07)6068.50 (7.86–86.21)41211.51 (10.49–12.61)41811.67 (10.65–89.51)
 Yes1005585.58 (84.93–86.21)652791.50 (90.83–92.14)316988.49 (87.39–89.51)316388.33 (87.22–89.35)
Ischaemic cardiomyopathya
 No538545.83 (44.93–46.74)337947.37 (46.21–55.07)169047.19 (45.55–48.84)167946.89 (45.24–54.45)
 Yes636454.17 (53.26–55.07)375452.63 (51.46–53.79)189152.81 (51.16–54.45)190253.11 (51.46–54.76)
Atherosclerosisa
 No1105594.09 (93.65–94.51)653191.56 (90.89–6.35)343295.84 (95.12–96.46)342895.73 (95–4.88)
 Yes6945.91 (5.49–6.35)6028.44 (7.81–9.11)1494.16 (3.54–4.88)1534.27 (3.64–5.00)
Pulmonary diseasesa
 No1139897.01 (96.68–97.31)667893.62 (93.02–3.32)351098.02 (97.49–98.44)350297.79 (97.24–2.51)
 Yes3512.99 (2.69–3.32)4556.38 (5.83–6.98)711.98 (1.56–2.51)792.21 (1.76–2.76)
Kidney diseasesa
 No1054689.76 (89.20–90.30)565579.28 (78.32–10.8)320389.44 (88.38–90.42)318989.05 (87.97–11.62)
 Yes120310.24 (9.70–10.80)147820.72 (19.79–21.68)37810.56 (9.58–11.62)39210.95 (9.95–12.03)
Malignant diseasesa
 No1119495.28 (94.87–95.65)668293.68 (93.08–5.13)346996.87 (96.23–97.41)344996.31 (95.63–3.77)
 Yes5554.72 (4.35–5.13)4516.32 (5.77–6.92)1123.13 (2.59–3.77)1323.69 (3.10–4.37)
All data
After PSM
 sB-AVRTAVRsB-AVRTAVR
(n = 11749)
(n = 7133)
(n = 3581)
(n = 3581)
 nEstimate (CL)nEstimate (CL)nEstimate (CL)nEstimate (CL)
Age (years), mean (CI)1174974.7 (74.6–74.8)713381.1 (81.0–81.2)358178.7 (78.6–78.9)358178.7 (78.5–78.8)
Sex
 Male688658.61 (57.71–59.5)317744.54 (43.38–42.29)173848.53 (46.89–50.19)174248.65 (47–53.11)
 Female486341.39 (40.50–42.29)395655.46 (54.30–56.62)184351.47 (49.81–53.11)183951.35 (49.7–53)
Heart failurea
 No1021586.94 (86.32–87.54)543776.22 (75.21–13.68)307285.79 (84.59–86.9)303984.86 (83.64–15.41)
 Yes153413.06 (12.46–13.68)169623.78 (22.80–24.79)50914.21 (13.1–15.41)54215.14 (13.99–16.36)
Myocardial Infarctiona
 No1133296.45 (96.10–96.77)698997.98 (97.62–3.90)354098.86 (98.43–99.17)354098.86 (98.43–1.57)
 Yes4173.55 (3.23–3.90)1442.02 (1.71–2.38)411.14 (0.83–1.57)411.14 (0.83–1.57)
Strokea
 No1155798.37 (98.12–98.58)699798.09 (97.74–1.88)356199.44 (99.12–99.65)356399.5 (99.19–0.88)
 Yes1921.63 (1.42–1.88)1361.91 (1.61–2.26)200.56 (0.35–0.88)180.5 (0.31–0.81)
Diabetes mellitusa
 No963281.98 (81.27–82.67)571880.16 (79.21–18.73)304785.09 (83.87–86.23)302584.47 (83.24–16.13)
 Yes211718.02 (17.33–18.73)141519.84 (18.92–20.79)53414.91 (13.77–16.13)55615.53 (14.36–16.76)
Adipositya
 No1096593.33 (92.86–93.77)671894.18 (93.61–7.14)345896.57 (95.9–97.13)343195.81 (95.09–4.10)
 Yes7846.67 (6.23–7.14)4155.82 (5.29–6.39)1233.43 (2.87–4.10)1504.19 (3.57–4.91)
Hyperlipidaemiaa
 No854972.76 (71.95–73.57)536675.23 (74.21–28.05)279377.99 (76.59–79.34)277577.49 (76.08–23.41)
 Yes320027.24 (26.43–28.05)176724.77 (23.78–25.79)78822.01 (20.66–23.41)80622.51 (21.16–23.92)
Hyperuricaemia/gouta
 No1132596.39 (96.03–96.72)685196.05 (95.56–3.97)352898.52 (98.05–98.88)353798.77 (98.34–1.95)
 Yes4243.61 (3.28–3.97)2823.95 (3.52–4.44)531.48 (1.12–1.95)441.23 (0.90–1.66)
Valvular, rhythmological, other cardiomyopathiesa
 No169414.42 (13.79–15.07)6068.50 (7.86–86.21)41211.51 (10.49–12.61)41811.67 (10.65–89.51)
 Yes1005585.58 (84.93–86.21)652791.50 (90.83–92.14)316988.49 (87.39–89.51)316388.33 (87.22–89.35)
Ischaemic cardiomyopathya
 No538545.83 (44.93–46.74)337947.37 (46.21–55.07)169047.19 (45.55–48.84)167946.89 (45.24–54.45)
 Yes636454.17 (53.26–55.07)375452.63 (51.46–53.79)189152.81 (51.16–54.45)190253.11 (51.46–54.76)
Atherosclerosisa
 No1105594.09 (93.65–94.51)653191.56 (90.89–6.35)343295.84 (95.12–96.46)342895.73 (95–4.88)
 Yes6945.91 (5.49–6.35)6028.44 (7.81–9.11)1494.16 (3.54–4.88)1534.27 (3.64–5.00)
Pulmonary diseasesa
 No1139897.01 (96.68–97.31)667893.62 (93.02–3.32)351098.02 (97.49–98.44)350297.79 (97.24–2.51)
 Yes3512.99 (2.69–3.32)4556.38 (5.83–6.98)711.98 (1.56–2.51)792.21 (1.76–2.76)
Kidney diseasesa
 No1054689.76 (89.20–90.30)565579.28 (78.32–10.8)320389.44 (88.38–90.42)318989.05 (87.97–11.62)
 Yes120310.24 (9.70–10.80)147820.72 (19.79–21.68)37810.56 (9.58–11.62)39210.95 (9.95–12.03)
Malignant diseasesa
 No1119495.28 (94.87–95.65)668293.68 (93.08–5.13)346996.87 (96.23–97.41)344996.31 (95.63–3.77)
 Yes5554.72 (4.35–5.13)4516.32 (5.77–6.92)1123.13 (2.59–3.77)1323.69 (3.10–4.37)
a

Present before operation; Estimates are % (95% confidence interval) unless otherwise specified.

CI: Confidence intervals; sB-AVR: surgical/biological aortic valve replacement; TAVR: transcatheter aortic valve replacement.

Table 1:

Baseline characteristics compared between the sB-AVR and TAVR groups before and after propensity score matching (PSM)

All data
After PSM
 sB-AVRTAVRsB-AVRTAVR
(n = 11749)
(n = 7133)
(n = 3581)
(n = 3581)
 nEstimate (CL)nEstimate (CL)nEstimate (CL)nEstimate (CL)
Age (years), mean (CI)1174974.7 (74.6–74.8)713381.1 (81.0–81.2)358178.7 (78.6–78.9)358178.7 (78.5–78.8)
Sex
 Male688658.61 (57.71–59.5)317744.54 (43.38–42.29)173848.53 (46.89–50.19)174248.65 (47–53.11)
 Female486341.39 (40.50–42.29)395655.46 (54.30–56.62)184351.47 (49.81–53.11)183951.35 (49.7–53)
Heart failurea
 No1021586.94 (86.32–87.54)543776.22 (75.21–13.68)307285.79 (84.59–86.9)303984.86 (83.64–15.41)
 Yes153413.06 (12.46–13.68)169623.78 (22.80–24.79)50914.21 (13.1–15.41)54215.14 (13.99–16.36)
Myocardial Infarctiona
 No1133296.45 (96.10–96.77)698997.98 (97.62–3.90)354098.86 (98.43–99.17)354098.86 (98.43–1.57)
 Yes4173.55 (3.23–3.90)1442.02 (1.71–2.38)411.14 (0.83–1.57)411.14 (0.83–1.57)
Strokea
 No1155798.37 (98.12–98.58)699798.09 (97.74–1.88)356199.44 (99.12–99.65)356399.5 (99.19–0.88)
 Yes1921.63 (1.42–1.88)1361.91 (1.61–2.26)200.56 (0.35–0.88)180.5 (0.31–0.81)
Diabetes mellitusa
 No963281.98 (81.27–82.67)571880.16 (79.21–18.73)304785.09 (83.87–86.23)302584.47 (83.24–16.13)
 Yes211718.02 (17.33–18.73)141519.84 (18.92–20.79)53414.91 (13.77–16.13)55615.53 (14.36–16.76)
Adipositya
 No1096593.33 (92.86–93.77)671894.18 (93.61–7.14)345896.57 (95.9–97.13)343195.81 (95.09–4.10)
 Yes7846.67 (6.23–7.14)4155.82 (5.29–6.39)1233.43 (2.87–4.10)1504.19 (3.57–4.91)
Hyperlipidaemiaa
 No854972.76 (71.95–73.57)536675.23 (74.21–28.05)279377.99 (76.59–79.34)277577.49 (76.08–23.41)
 Yes320027.24 (26.43–28.05)176724.77 (23.78–25.79)78822.01 (20.66–23.41)80622.51 (21.16–23.92)
Hyperuricaemia/gouta
 No1132596.39 (96.03–96.72)685196.05 (95.56–3.97)352898.52 (98.05–98.88)353798.77 (98.34–1.95)
 Yes4243.61 (3.28–3.97)2823.95 (3.52–4.44)531.48 (1.12–1.95)441.23 (0.90–1.66)
Valvular, rhythmological, other cardiomyopathiesa
 No169414.42 (13.79–15.07)6068.50 (7.86–86.21)41211.51 (10.49–12.61)41811.67 (10.65–89.51)
 Yes1005585.58 (84.93–86.21)652791.50 (90.83–92.14)316988.49 (87.39–89.51)316388.33 (87.22–89.35)
Ischaemic cardiomyopathya
 No538545.83 (44.93–46.74)337947.37 (46.21–55.07)169047.19 (45.55–48.84)167946.89 (45.24–54.45)
 Yes636454.17 (53.26–55.07)375452.63 (51.46–53.79)189152.81 (51.16–54.45)190253.11 (51.46–54.76)
Atherosclerosisa
 No1105594.09 (93.65–94.51)653191.56 (90.89–6.35)343295.84 (95.12–96.46)342895.73 (95–4.88)
 Yes6945.91 (5.49–6.35)6028.44 (7.81–9.11)1494.16 (3.54–4.88)1534.27 (3.64–5.00)
Pulmonary diseasesa
 No1139897.01 (96.68–97.31)667893.62 (93.02–3.32)351098.02 (97.49–98.44)350297.79 (97.24–2.51)
 Yes3512.99 (2.69–3.32)4556.38 (5.83–6.98)711.98 (1.56–2.51)792.21 (1.76–2.76)
Kidney diseasesa
 No1054689.76 (89.20–90.30)565579.28 (78.32–10.8)320389.44 (88.38–90.42)318989.05 (87.97–11.62)
 Yes120310.24 (9.70–10.80)147820.72 (19.79–21.68)37810.56 (9.58–11.62)39210.95 (9.95–12.03)
Malignant diseasesa
 No1119495.28 (94.87–95.65)668293.68 (93.08–5.13)346996.87 (96.23–97.41)344996.31 (95.63–3.77)
 Yes5554.72 (4.35–5.13)4516.32 (5.77–6.92)1123.13 (2.59–3.77)1323.69 (3.10–4.37)
All data
After PSM
 sB-AVRTAVRsB-AVRTAVR
(n = 11749)
(n = 7133)
(n = 3581)
(n = 3581)
 nEstimate (CL)nEstimate (CL)nEstimate (CL)nEstimate (CL)
Age (years), mean (CI)1174974.7 (74.6–74.8)713381.1 (81.0–81.2)358178.7 (78.6–78.9)358178.7 (78.5–78.8)
Sex
 Male688658.61 (57.71–59.5)317744.54 (43.38–42.29)173848.53 (46.89–50.19)174248.65 (47–53.11)
 Female486341.39 (40.50–42.29)395655.46 (54.30–56.62)184351.47 (49.81–53.11)183951.35 (49.7–53)
Heart failurea
 No1021586.94 (86.32–87.54)543776.22 (75.21–13.68)307285.79 (84.59–86.9)303984.86 (83.64–15.41)
 Yes153413.06 (12.46–13.68)169623.78 (22.80–24.79)50914.21 (13.1–15.41)54215.14 (13.99–16.36)
Myocardial Infarctiona
 No1133296.45 (96.10–96.77)698997.98 (97.62–3.90)354098.86 (98.43–99.17)354098.86 (98.43–1.57)
 Yes4173.55 (3.23–3.90)1442.02 (1.71–2.38)411.14 (0.83–1.57)411.14 (0.83–1.57)
Strokea
 No1155798.37 (98.12–98.58)699798.09 (97.74–1.88)356199.44 (99.12–99.65)356399.5 (99.19–0.88)
 Yes1921.63 (1.42–1.88)1361.91 (1.61–2.26)200.56 (0.35–0.88)180.5 (0.31–0.81)
Diabetes mellitusa
 No963281.98 (81.27–82.67)571880.16 (79.21–18.73)304785.09 (83.87–86.23)302584.47 (83.24–16.13)
 Yes211718.02 (17.33–18.73)141519.84 (18.92–20.79)53414.91 (13.77–16.13)55615.53 (14.36–16.76)
Adipositya
 No1096593.33 (92.86–93.77)671894.18 (93.61–7.14)345896.57 (95.9–97.13)343195.81 (95.09–4.10)
 Yes7846.67 (6.23–7.14)4155.82 (5.29–6.39)1233.43 (2.87–4.10)1504.19 (3.57–4.91)
Hyperlipidaemiaa
 No854972.76 (71.95–73.57)536675.23 (74.21–28.05)279377.99 (76.59–79.34)277577.49 (76.08–23.41)
 Yes320027.24 (26.43–28.05)176724.77 (23.78–25.79)78822.01 (20.66–23.41)80622.51 (21.16–23.92)
Hyperuricaemia/gouta
 No1132596.39 (96.03–96.72)685196.05 (95.56–3.97)352898.52 (98.05–98.88)353798.77 (98.34–1.95)
 Yes4243.61 (3.28–3.97)2823.95 (3.52–4.44)531.48 (1.12–1.95)441.23 (0.90–1.66)
Valvular, rhythmological, other cardiomyopathiesa
 No169414.42 (13.79–15.07)6068.50 (7.86–86.21)41211.51 (10.49–12.61)41811.67 (10.65–89.51)
 Yes1005585.58 (84.93–86.21)652791.50 (90.83–92.14)316988.49 (87.39–89.51)316388.33 (87.22–89.35)
Ischaemic cardiomyopathya
 No538545.83 (44.93–46.74)337947.37 (46.21–55.07)169047.19 (45.55–48.84)167946.89 (45.24–54.45)
 Yes636454.17 (53.26–55.07)375452.63 (51.46–53.79)189152.81 (51.16–54.45)190253.11 (51.46–54.76)
Atherosclerosisa
 No1105594.09 (93.65–94.51)653191.56 (90.89–6.35)343295.84 (95.12–96.46)342895.73 (95–4.88)
 Yes6945.91 (5.49–6.35)6028.44 (7.81–9.11)1494.16 (3.54–4.88)1534.27 (3.64–5.00)
Pulmonary diseasesa
 No1139897.01 (96.68–97.31)667893.62 (93.02–3.32)351098.02 (97.49–98.44)350297.79 (97.24–2.51)
 Yes3512.99 (2.69–3.32)4556.38 (5.83–6.98)711.98 (1.56–2.51)792.21 (1.76–2.76)
Kidney diseasesa
 No1054689.76 (89.20–90.30)565579.28 (78.32–10.8)320389.44 (88.38–90.42)318989.05 (87.97–11.62)
 Yes120310.24 (9.70–10.80)147820.72 (19.79–21.68)37810.56 (9.58–11.62)39210.95 (9.95–12.03)
Malignant diseasesa
 No1119495.28 (94.87–95.65)668293.68 (93.08–5.13)346996.87 (96.23–97.41)344996.31 (95.63–3.77)
 Yes5554.72 (4.35–5.13)4516.32 (5.77–6.92)1123.13 (2.59–3.77)1323.69 (3.10–4.37)
a

Present before operation; Estimates are % (95% confidence interval) unless otherwise specified.

CI: Confidence intervals; sB-AVR: surgical/biological aortic valve replacement; TAVR: transcatheter aortic valve replacement.

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