Adaptation, n (%)

No

Yes

Internal adaptation

Changing the procedure

23 (71.9)

9 (28.1)

Adding content

26 (81.3)

6 (18.8)

Reducing content

29 (90.6)

3 (9.4)

Replacing content

29 (90.6)

3 (9.4)

External adaptation

Adding activities

24 (75)

8 (25)

Resequencing activities

29 (90.6)

3 (9.4)

Merging activities

30 (93.8)

2 (6.3)