Intervention not reported
Knowledge (Single intervention) [mean number of correct questionnaire responses, assessed immediately post‐intervention] · People with a health condition or nominally 'well' considering real clinical trial participation (across a range of topic areas)
1 finding from 1 review
Intervention not reported
Knowledge ‐ continuous [mean number of correct questionnaire responses, measured immediately post‐intervention] · people with a health condition (or pregnant) considering real clinical trial participation (across a range of topic areas)
1 finding from 1 review
Intervention not reported
Knowledge ‐ dichotomous [> 80% of knowledge questions correct, measured immediately post‐intervention] · people with a health condition (or pregnant) considering real clinical trial participation (across a range of topic areas)
1 finding from 1 review
Intervention not reported
Rate of participation [case notes or questionnaire, measured immediately or up to four weeks post‐intervention] · people with a health condition (or pregnant) considering real clinical trial participation (across a range of topic areas)
The intervention may leads to lower rate of participation [case notes or questionnaire, measured… (low certainty).
1 finding from 1 review
Intervention not reported
Anxiety (or other psychological stress) [Spielberger State and Trait Anxiety score, measured immediately post‐intervention] · people with a health condition (or pregnant) considering real clinical trial participation (across a range of topic areas)
The intervention may leads to lower anxiety (or other psychological stress) [Spielberger State and Trait… (low certainty).
1 finding from 1 review
Intervention not reported
Knowledge [questionnaire (scored out of 80), 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 may leads to lower knowledge [questionnaire (scored out of 80), measured immediately… (low certainty).
1 finding from 1 review
Intervention not reported
Knowledge [scored correct answer to single question, 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 knowledge [scored correct answer to single question, measured… (low certainty).
1 finding from 1 review
Intervention not reported
Satisfaction with the information provided [single question, 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 may leads to higher satisfaction with the information provided [single question,… (low certainty).
1 finding from 1 review
Intervention not reported
Knowledge (Multi‐component intervention) [mean number of correct questionnaire responses, assessed immediately post‐intervention] · People with a health condition or nominally 'well' considering real clinical trial participation (across a range of topic areas)
1 finding from 1 review
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
Intervention not reported
Rate of participation (Multiple intervention) [questionnaire, measured immediately post‐intervention] · People with a health condition or nominally 'well' considering real clinical trial participation (across a range of topic areas)
1 finding from 1 review
Intervention not reported
Satisfaction with the decision‐making process (multi‐component intervention) [questionnaire, assessed immediately post‐intervention] · People with a health condition or nominally 'well' considering real clinical trial participation (across a range of topic areas)
1 finding from 1 review
Intervention not reported
Intraoperative and immediate post‐operative complications · people with age‐related cataract
1 finding from 1 review
Immediate verbal memory · people with multiple sclerosis
It is very uncertain whether cognitive training combined with other neuropsychological… changes immediate verbal memory compared with any control (very low certainty).
1 finding from 1 review
Immediate verbal memory · people with multiple sclerosis
Cognitive training showed no clear difference in immediate verbal memory compared with any control (low certainty).
1 finding from 1 review
Intervention not reported
Fear of falling3 Immediately post intervention · older people living in the community
The intervention may leads to higher fear of falling3 Immediately post intervention (low certainty).
1 finding from 1 review
Intervention not reported
No or only mild elbow pain Immediate (post aspiration or at an equivalent time) · patients being treated for radial head fractures; subsequent management was non‐surgical
It is very uncertain whether the intervention changes no or only mild elbow pain Immediate (post aspiration or at an… (very low certainty).
1 finding from 1 review
Clinical cure · patients with tinea cruris and tinea corporis
It is very uncertain whether azoles changes clinical cure (immediately at end of treatment) Resolution of… compared with moderate‐potent corticosteroid/azole combinations (very low certainty).
1 finding from 1 review
Change in immediate verbal memory scores · participants with early‐stage Alzheimer's disease and vascular dementia
1 finding from 1 review
Immediate improvement in pain relief Number of participants improved (good/very good efficacy) on a self assessed categorical 'overall efficacy score' (0 = no efficacy to 4 = very good) · patients with trigeminal neuralgia
Tizanidine showed no clear difference in immediate improvement in pain relief Number of participants improved… compared with carbamazepine (low certainty).
1 finding from 1 review