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Table 4 MCID of the QLICD-CG determined by SD method and ES method

From: Establishing minimal clinically important differences for the Quality of Life Instrument of Chronic Gastritis QLICD-CG(V2.0) based on distribution-based methods

Domain

\(S{D}_{baseline}\)

0.5SD

0.2ES

0.5ES

0.8ES

Physical domain

15.38

7.69

3.08

7.69

12.30

Psychological domain

18.33

9.16

3.67

9.16

14.66

Social domain

15.51

7.76

3.10

7.76

12.41

General module

13.72

6.86

2.74

6.86

10.98

Specific module

16.65

8.32

3.33

8.32

13.32

Total score

13.22

6.61

2.64

6.61

10.57