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

Table 3 Postoperative functional measures according to group

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

*Unpaired t test
Bold numbers represent p-values of less than 0.1
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

ISSN: 2234-2451