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Table 2 Postoperative outcomes of the patients receiving unilateral TKA [M(Q1,Q3)]

From: Benefits of early ambulation within 24 h after total knee arthroplasty: a multicenter retrospective cohort study in China

Item

Group A (n = 2687)

Group B (n = 3761)

P value

LOS

10 (8, 12)

12 (8, 17)

< 0.001

THC

54,288.05 (48,733.93, 65,341.12)

58,115.62 (51,495.10, 69,325.00)

< 0.001

VAS score

2 (1, 3)

2 (1, 3)

< 0.001

ROM (°)

100 (97, 110)

100 (90, 110)

< 0.001

SF-12 score

49 (45, 50)

46 (42, 50)

< 0.001

  1. TKA. Total knee arthroplasty; LOS. Length of stay; THC. Total hospitalization costs; VAS. Visual analog scale; ROM. Range of motion; SF-12. 12-Item Short Form Survey; Group A. Early ambulation group; Group B. Late ambulation group
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Military Medical Research

ISSN: 2054-9369