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Table 8 Responsiveness of the quality of life instrument QLICD-PS (n = 122)

From: Development and validation of the psoriasis scale among the system of quality of life instruments for chronic diseases QLICD-PS (V2.0)

Domain/Facets

Before treatment

After treatment

Paired t test

SRM

\(\bar{x}\pm s\)

\(\bar{x}\pm s\)

T

P

Physical domain (PHD)

64.85 ± 17.66

73.48 ± 12.61

− 9.327

 < 0.001

0.49

Basic physical functions (BPF)

62.30 ± 16.37

70.08 ± 13.06

− 8.038

 < 0.001

0.48

Independence (IND)

77.87 ± 28.68

82.51 ± 23.14

− 3.446

0.001

0.16

Energy and discomfort (EAD)

50.41 ± 25.76

66.70 ± 18.15

8.641

 < 0.001

0.63

Psychological domain (PSD)

54.88 ± 16.33

54.88 ± 16.33

− 4.502

 < 0.001

0.26

Cognition (COG)

62.10 ± 19.87

63.93 ± 20.08

− 1.530

0.129

0.09

Emotion (EMO)

52.28 ± 18.16

57.55 ± 15.46

− 4.478

 < 0.001

0.29

Will and personality (WIP)

56.76 ± 22.85

60.04 ± 20.75

− 2.523

0.013

0.14

Social domain (SOD)

67.14 ± 13.50

68.70 ± 13.60

− 2.197

0.030

0.12

Interpersonal communication (INC)

71.80 ± 15.94

75.61 ± 14.34

− 4.433

 < 0.001

0.24

Social support and security (SSS)

67.00 ± 17.42

68.03 ± 16.78

− 1.018

0.311

0.06

Social role (SOR)

60.35 ± 23.71

59.32 ± 23.10

0.844

0.400

0.04

Specific domain (SPD)

56.81 ± 16.45

66.27 ± 13.65

− 8.032

 < 0.001

0.58

Specific symptoms (SPS)

60.16 ± 18.40

78.98 ± 13.79

− 11.294

 < 0.001

1.08

Treatment side effects (TSE)

72.06 ± 21.64

74.60 ± 18.83

− 1.730

0.086

0.12

Psychological impact (PSI)

44.30 ± 24.73

48.57 ± 25.46

− 3.016

0.003

0.17

General module (GM)

61.59 ± 13.03

66.49 ± 11.21

− 8.167

 < 0.001

0.38

Total (TOT)

153.93 ± 31.35

170.20 ± 27.07

− 10.504

 < 0.001

0.51

  1. Bold indicates more important values