Intervention not reported
Rate of participation [case notes, measured immediately post‐intervention] · people with a health condition or nominally 'well' considering real or hypothetical clinical trial participation in cancer or psychiatric…
The intervention showed no clear difference in rate of participation [case notes, measured immediately… (low certainty).
1 finding from 1 review
- Audio‐visual presentation of information for informed consent for participation in clinical trials 2014 · Cochrane Headline outcomes onlyRR 0.41 [0.13, 1.33]1 study · 49 participantsLow