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Table 6 Known groups validity for the PCSVR-12 and MCSVR-12

From: Translation and adaptation of the German version of the Veterans Rand—36/12 Item Health Survey

Subgroups

PCSVR-12

 

MCSVR-12

 
 

mean ± SD

p-value

mean ± SD

p-value

Clinical Indication

 

 < 0.001

 

 < 0.001

Orthopedic patients (n = 100)

31.20 ± 9.49

 

42.21 ± 13.73

 

Psychosomatic patients (n = 73)

43.13 ± 10.55

 

30.41 ± 10.74

 

Type of therapya

 

0.023

 

0.187

Medical follow-up treatment (n = 37)

28.37 ± 9.67

 

44.56 ± 15.34

 

Curative therapy (n = 67)

32.88 ± 9.20

 

40.58 ± 12.42

 

Age

 

0.079

 

0.004

 < 45 years (n = 42)

37.15 ± 11.77

 

35.84 ± 14.14

 

45–65 years (n = 111)

36.86 ± 11.37

 

36.02 ± 12.94

 

 > 65 years (n = 20)

30.78 ± 11.13

 

46.87 ± 14.77

 

Duration of rehabilitation

 

 < 0.001

 

 < 0.001

 ≤ 27 days (n = 85)

31.69 ± 10.74

 

42.45 ± 13.64

 

 > 27 days (n = 71)

41.77 ± 9.91

 

31.89 ± 11.64

 

Sick daysb

 

0.021

 

0.667

 ≤ 100 days (n = 82)

38.56 ± 10.71

 

37.58 ± 13.66

 

 > 100 days (n = 82)

34.41 ± 12.04

 

36.65 ± 13.96

 

SRHc

 

 < 0.001

 

 < 0.001

Excellent/very good/good (n = 67)

41.56 ± 11.49

 

43.42 ± 13.81

 

Fair/poor (n = 104)

32.38 ± 10.19

 

33.50 ± 12.37

 
  1. aOrthopedic patients only
  2. bDays of sick leave in the last 12 month
  3. cSRH Self-rated health. Patients reporting “excellent”, “very good” or “good” health and those reporting “fair” or “poor” health were aggregated. SD standard deviation