T1 (n = 40), n =

T2 (n = 42), n=

T3 (n = 37), n=

Throbbing pain

No pain

Weak pain

Moderate pain

Strong pain

37

2

1

41

-

1

-

37

-

-

-

Shooting pain

No pain

Weak pain

Moderate pain

Strong pain

37

3

-

40

2

-

-

37

-

-

-

Stabbing pain

No pain

Weak pain

Moderate pain

Strong pain

36

-

2

2

32

5

4

1

33

2

1

1

Sharp pain

No pain

Weak pain

Moderate pain

Strong pain

39

1

-

-

38

2

2

-

37

-

-

-

Cramping pain

No pain

Weak pain

Moderate pain

Strong pain

35

4

-

1

40

1

-

1

37

-

-

-

Gnawing pain

No pain

Weak pain

Moderate pain

Strong pain

34

4

1

1

40

1

1

-

37

-

-

-

Hot-burning pain

No pain

Weak pain

Moderate pain

Strong pain

37

1

1

1

36

3

2

1

37

-

-

-

Aching pain

No pain

Weak pain

Moderate pain

Strong pain

20

7

9

4

29

3

9

1

24

9

3

1

Heavy pain

No pain

Weak pain

Moderate pain

Strong pain

35

1

3

1

37

1

3

1

35

1

-

1

Tender pain

No pain

Weak pain

Moderate pain

Strong pain

25

8

5

2

30

4

6

2

35

1

-

1

Splitting pain

No pain

Weak pain

Moderate pain

Strong pain

38

2

-

-

39

-

3

-

37

-

-

-

Tiring-exhausting pain

No pain

Weak pain

Moderate pain

Strong pain

35

2

-

3

37

2

1

2

35

-

1

1

Sickening pain

No pain

Weak pain

Moderate pain

Strong pain

37

-

-

3

39

2

-

1

35

1

1

-

Fearful pain

No pain

Weak pain

Moderate pain

Strong pain

39

1

-

-

39

2

-

1

37

-

-

-

Punishing-cruel pain

No pain

Weak pain

Moderate pain

Strong pain

39

1

-

-

41

-

-

1

36

-

-

-