Skip to main content

Table 3 Main responses to the post-trial questionnaire 1

From: A post-trial survey to assess the impact of dissemination of results and unmasking on participants in a 13-year randomised controlled trial on age-related cataract

QUESTIONS

 

N.

%

BEFORE DISCLOSURE

   

Do you think the description of the results of the study is clear?

Very clear

386

63.3

 

Quite clear

191

31.3

 

Not clear

9

1.5

 

Do not know

24

3.9

 

TOTAL

610

100.0

Do you think the results of the study are interesting?

Very interesting

283

46.4

 

Quite interesting

265

43.4

 

Not interesting

16

2.6

 

Do not know

46

7.6

 

TOTAL

610

100.0

What did you feel when you learned about the results of the study?

Satisfaction

368

60.3

 

Concern

16

2.6

 

Both satisfaction and concern

105

17.2

 

Indifference

68

11.2

 

Do not know

53

8.7

 

TOTAL

610

100.0

Do you think it is appropriate to receive the results of the study by letter?

Very appropriate

453

74.3

 

Quite appropriate

117

19.2

 

Not appropriate

16

2.6

 

Do not know

24

3.9

 

TOTAL

610

100.0

Would you recommend to other persons to take part in a study like CTNS?

Yes, definitely

554

90.8

 

Yes, probably

40

6.6

 

Probably not

4

0.6

 

Definitely not

1

0.2

 

Do not know

11

1.8

 

TOTAL

610

100.0

AFTER DISCLOSURE

   

Now that you know what treatment you took would you recommend to other persons to take part in a similar study?

Yes, definitely

375

94.9

 

Yes, probably

16

4.1

 

Probably not

3

0.8

 

Do not know

1

0.2

 

TOTAL

395

100.0