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Table 4 The relative difference in 1-year postoperative EQ VAS score and EQ-5D-3L index for patients operated at Norrtälje Hospital compared to patients operated at standard care hospitals (2008─2015)

From: Patient-reported outcomes among patients undergoing total hip replacement in an integrated care system and in a standard care system in Region Stockholm, Sweden

 

EQ VAS score

EQ-5D-3L index

 

Model 1

Model 2

Model 3

Model 1

Model 2

Model 3

 

Estimate

p-value

Estimate

p-value

Estimate

p-value

Estimate

p-value

Estimate

p-value

Estimate

p-value

All ages

−1.36

0.198

−1.16

0.267

−1.54

0.134

−0.005

0.425

−0.003

0.563

−0.003

0.542

All aged 70+

0.62

0.655

0.53

0.704

−0.27

0.845

−0.003

0.690

−0.003

0.649

−0.006

0.448

All aged 80+

3.76

0.141

3.74

0.143

−0.24

0.861

0.010

0.464

0.010

0.466

−0.006

0.454

Women all ages

−1.82

0.204

−1.77

0.214

−2.19

0.122

− 0.005

0.523

−0.004

0.561

−0.004

0.589

Women aged 70+

−0.58

0.749

−0.68

0.706

−1.47

0.420

−0.007

0.486

−0.007

0.471

−0.007

0.443

Men all ages

−0.74

0.630

−0.24

0.873

−0.65

0.660

−0.004

0.609

−0.001

0.858

−0.003

0.709

Men aged 70+

2.45

0.258

2.39

0.270

1.34

0.532

0.002

0.847

0.002

0.867

−0.005

0.686

  1. Model 1: Controlled for preoperative EQ VAS score or preoperative EQ-5D-3L index
  2. Model 2: Controlled for preoperative EQ VAS score or preoperative EQ-5D-3L index, and age and sex
  3. Model 3: Controlled for preoperative EQ VAS score or preoperative EQ-5D-3L index, and age, sex, BMI, ASA class and type of incision