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Table 2 Clinical outcomes among patients with KA or MA at the 1-year followup

From: How to choose kinematic or mechanical alignment individually according to preoperative characteristics of patients?

Parameters (mean ± SD) KA-TKA
Group (n = 114)
MA-TKA
Group (n = 182)
#Adjusted β (95% CI) P-value
ROM (°) 125.6 ± 19.1 124.9 ± 17.7 0.4 (−0.3, 1.6) 0.752
HKA angle (°) 1.2 ± 2.5 varus 0.3 ± 1.9 varus 1.5 (0.3,1.7) 0.027*
KSS symptom (25) 18.1 ± 4.5 18.7 ± 4.7 −0.6 (−1.3, 0.5) 0.916
KSS satisfaction (40) 25.6 ± 6.1 25.9 ± 6.7 −0.2 (− 0.6, 1.2) 0.639
KSS expectation (15) 10.2 ± 2.6 9.9 ± 1.8 0.5 (−0.8, 2.1) 0.092
KSS functional activities (100) 66.4 ± 6.9 65.7 ± 7.1 1.1 (−0.9, 2.7) 0.374
Total KSS score (180) 126.8 ± 16.4 124.3 ± 14.3 2.2 (−0.7, 5.6) 0.107
  1. #MA-TKA was considered as the reference