Ultrasonography results

N

%

Inactivity

5

9.4 (4.1 - 20.3)

Mild activity

15

28.3 (18.0 - 41.6)

Moderate activity

19

35.9 (18.0 - 41.6)

Severe activity

14

26.4 (16.4 - 39.6)

Total

53

100.0