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Table 1 Participants demographic information

From: Content validation of the Kamath and Stothard questionnaire for carpal tunnel syndrome diagnosis: a cognitive interviewing study

Variable

Mean ± SD

Range

Frequency (n)

Percentage (%)

Participants with or without CTS (n = 10)

Age (y)

35.2 ± 9.9

19–48

  

Duration of symptoms (y)

3.9 ± 3.3

0.5–12

  

Severity of CTS

  

Mild, n = 2

 

Moderate, n = 2

Severe, n = 1

Participants without CTS, n = 5

Type of occupation

Manual

  

5

50

Not manual

  

4

40

No occupation

  

1

10

Gender

Women

  

8

80

Men

  

2

20

Experts group (n = 8)

Work experience (y)

11.6 ± 6.4

4–20

  

Profession

Occupational therapy

  

2

25

Physiotherapy

  

6

75

Level of education

B.Sc.

  

3

37

M.Sc.

  

2

25

Ph.D.

  

3

37

  1. SD standard deviation, y years, CTS carpal tunnel syndrome