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Table 2 Preoperative functional measures according to group

From: Early functional outcomes after condylar-stabilizing (deep-dish) versus standard bearing surface for cruciate-retaining total knee arthroplasty

PROM

CS (n = 54)

CR (n = 364)

p value*

OKS, mean (SD)

19.9 (8.2)

21.0 (7.6)

0.3

EQ-5D, mean (SD)

0.41 (0.31)

0.45 (0.30)

0.44

SF-12 PCS, mean (SD)

31.0 (7.5)

32.8 (7.5)

0.1

SF-12 MCS, mean (SD)

47.3 (8.8)

47.7 (8.1)

0.74

Pain VAS, mean (SD)

52.9 (21.4)

51.8(20.5)

0.73

  1. *t test
  2. CR cruciate retaining, CS condylar stabilizing, EQ-5D EuroQol-5 Dimensions score, OKS Oxford Knee Score, PROM Patient-reported functional outcome measure, SD standard deviation, SF-12 MCS Short Form-12 mental component summary score, SF-12 PCS Short Form-12 physical component summary score, VAS visual analogue scale
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Knee Surgery & Related Research

ISSN: 2234-2451