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Table 4 Outcomes at 35, 90 and 365 days in the matched cohorts

From: The effectiveness of inpatient rehabilitation after uncomplicated total hip arthroplasty: a propensity score matched cohort

 

35 days

90 days

365 days

 

Inpatient

No Inpatient

P-value

Median difference

Inpatient

No Inpatient

P-value

Median difference

Inpatient

No Inpatient

P-value

Median difference

OHS median (IQR)

    

46 (41, 48

46 (41, 48)

0.60

0 (−3, 3)

48 (46, 48)

48 (46, 48)

0.91

0 (−1, 1)

EQVAS today, median (IQR)

80 (75, 90)

85 (80, 90)

0.24

0 (−10, 12)

85 (80, 95)

90 (80, 95)

0.49

0 (−10, 10)

85 (75, 95)

90 (80, 95)

0.09

5 (−10, 15)

Rehabilitation costs, $, median (IQR)

    

7620 (5796, 10,399)

0 (0, 225)

< 0.001

-$7582 (−10,249, −5649)

    

Rehabilitation costs, $, excluding inpatient costs

    

$824 (87, 2041)

0 (0,225)

< 0.001

-$749 (− 1786, 0)

    

Time off paid employment > 6 weeks, % (95% CI)

    

24 (17, 32)

21 (15, 30)

0.66

-2 (−13, 8)

    

Carer time off paid employment, Yes/No, % (95%CI)

13 (8, 21)

13 (8, 21)

1.0

0 (−8, 8)

        
  1. Legend: OHS Oxford Hip Score, EQVAS EuroQol Visual analogue scale