Factors in questionnaire | n | % |
---|---|---|
Relevant question | 124 | 97 |
Consent procedure is simple | 118 | 92 |
Support team responds quickly to any questions | 113 | 89 |
Local principal investigator is highly engaged | 112 | 87 |
Research nurse is highly engaged | 111 | 87 |
Follow-ups are simple and can be coordinated with the clinical follow-up | 111 | 87 |
Involvement in the trial is fun | 107 | 84 |
Regular contact between the main centre and the local centre | 102 | 80 |
Those leading the trial are very enthusiastic | 101 | 79 |
Regular information, digital newsletters or website updates | 85 | 66 |
Regular investigation meetings | 67 | 53 |
Regular nursing meetings | 65 | 51 |
The trial is academic-driven | 63 | 50 |
My centre includes many patients or participants in the trial | 50 | 39 |
Basic compensation (e.g. cinema voucher) | 44 | 34 |
Well-known researchers in the steering committee | 27 | 21 |