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Table 5 The FJS scores in the two groups

From: Scalpel can achieve better clinical outcomes compared with electric cautery in primary total knee arthroplasty: a comparison study

Results

Group S

Group E

p-value

Postop 1 week

44.9 ± 8.3

40.2 ± 8.6

0.046

Postop 1 month

57.4 ± 5.7

50.6 ± 8.9

0.038

Postop 3 months

62.6 ± 5.1

55.4 ± 7.5

0.026

Postop 6 months

71.3 ± 4.6

65.6 ± 5.3

0.035

Postop 12 months

78.4 ± 3.7

70.6 ± 6.9

0.039

Postop 24 months

81.2 ± 3.4

78.1 ± 4.7

0.041

  1. FJS Forgotten Joint Score; Preop Preoperation; Postop Postoperation; mean ± standard deviation