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Table 5 The differences between baseline assessment and post-IPRP (a positive value indicates improvement) for the 22 outcome variables in the two groups. Both within group and between group statistics (p-value and effect sizes) are shown. * denotes significant group difference

From: Effects of interdisciplinary pain rehabilitation programs on neuropathic and non-neuropathic chronic pain conditions – a registry-based cohort study from Swedish Quality Registry for Pain Rehabilitation (SQRP)

 

Non-neuropathic group

 

Statistics

 

Neuropathic group

 

Statistics

 

Statistics

 
 

Mean

SD

Within

group

Mean

SD

Within group

 

Between groups

 

Variables

  

P-value

ES

  

P-value

ES

P-value

ES

diff-NRS-7daysa

0.88

1.99

 < .001

0.44

1.01

2.16

 < .001

0.47

0.100

-0.07

diff-HADS-Aa

1.30

3.86

 < .001

0.34

1.10

3.91

 < .001

0.28

0.184

0.05

diff-HADS-Da

1.87

3.79

 < .001

0.49

1.54

3.96

 < .001

0.39

0.029*

0.09

diff-MPI-Pain-severitya

0.50

0.95

 < .001

0.53

0.57

1.04

 < .001

0.55

0.056

-0.08

diff-MPI-Pain-interfera

0.43

0.88

 < .001

0.49

0.49

0.95

 < .001

0.52

0.093

-0.07

diff-MPI-LifeCon

0.61

1.21

 < .001

-0.50

0.50

1.26

 < .001

-0.40

0.019*

0.09

diff-MPI-distressa

0.60

1.35

 < .001

0.44

0.54

1.32

 < .001

0.41

0.261

0.04

diff-MPI-Socsupp

-0.19

1.01

 < .001

0.19

-0.30

1.03

 < .001

0.29

0.005*

0.11

diff-MPI-punisha

0.02

1.15

0.143

0.02

-0.01

1.17

0.871

-0.01

0.532

0.03

diff-MPI-protect

-0.13

1.05

 < .001

0.12

-0.20

1.08

 < .001

0.19

0.104

0.07

diff-MPI-distract

0.02

0.99

0.065

-0.03

-0.04

1.03

0.370

0.04

0.141

0.06

diff-MPI-GAI

0.18

0.70

 < .001

-0.26

0.24

0.80

 < .001

-0.31

0.021*

-0.09

diff-EQ-5D-index

0.12

0.33

 < .001

-0.38

0.20

0.35

 < .001

-0.56

 < .001*

-0.21

diff-EQ-VAS

9.95

21.71

 < .001

-0.46

10.44

23.06

 < .001

-0.45

0.589

-0.02

diff-sf36-pf

4.65

15.63

 < .001

-0.30

6.49

18.32

 < .001

-0.35

0.004*

-0.12

diff-sf36-rp

9.75

33.19

 < .001

-0.29

10.51

35.02

 < .001

-0.30

0.580

-0.02

diff-sf36-bp

8.46

16.27

 < .001

-0.52

10.04

17.15

 < .001

-0.59

0.017*

-0.10

diff-sf36-gh

4.91

17.00

 < .001

-0.29

4.01

16.91

 < .001

-0.24

0.193

0.05

diff-sf36-vt

12.26

21.59

 < .001

-0.57

11.46

22.20

 < .001

-0.52

0.361

0.04

diff-sf36-sf

7.64

24.94

 < .001

-0.31

8.31

24.42

 < .001

-0.34

0.501

-0.03

diff-sf36-re

8.79

46.38

 < .001

-0.19

5.30

47.11

0.005

-0.11

0.072

0.08

diff-sf36-mh

7.71

19.84

 < .001

-0.39

6.19

19.78

 < .001

-0.31

0.058

0.08

  1. diff change in a certain variable (generally post IPRP – pre but for variables marked with a pre-post IPRP), ES effect size (Hedges’ correction for between groups and Cohen’s d for within group), NRS-7 days Pain intensity as measured by a numeric rating scale for the previous 7 days, HADS Hospital Anxiety and Depression Scale, MPI Multidimensional Pain Inventory, EQ-5D-index The index of the European quality of life instrument, EQ-VAS The European quality of life instrument thermometer-like scale, sf36 The Short Form (36) Health Survey. See Methods for explanations of the subscale abbreviations
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BMC Musculoskeletal Disorders

ISSN: 1471-2474

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