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Table 3 Postoperative 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) 33.2 (9.9) 34.6 (9.3) 0.30
EQ-5D, mean (SD) 0.66 (0.25) 0.70 (0.26) 0.30
SF-12 PCS, mean (SD) 38.1 (12.1) 41.2 (10.2) 0.04
SF-12 MCS, mean (SD) 48.0 (8.8) 47.8 (8.1) 0.86
Pain VAS, mean (SD) 64.5 (27.1) 70.6 (27.8) 0.14
  1. *Unpaired t test
  2. Bold numbers represent p-values of less than 0.1
  3. 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