Intervention not reported
Peripheral plus spectacle lenses · children with progressive myopia (21 studies, 4169 participants in the analysis) Interventions: optical and pharmacological Comparator:…
1 finding from 1 review
Intervention not reported
Multifocal spectacle lenses · children with progressive myopia (21 studies, 4169 participants in the analysis) Interventions: optical and pharmacological Comparator:…
1 finding from 1 review
Intervention not reported
Undercorrected single vision spectacles · children with progressive myopia (21 studies, 4169 participants in the analysis) Interventions: optical and pharmacological Comparator:…
1 finding from 1 review
Intervention not reported
Pirenzepine · children with progressive myopia (38 studies, 6525 participants in analyses) Interventions: optical and pharmacological Comparator:…
1 finding from 1 review
Intervention not reported
7‐methyxanthine · children with progressive myopia (38 studies, 6525 participants in analyses) Interventions: optical and pharmacological Comparator:…
1 finding from 1 review
Intervention not reported
Multifocal soft contact lenses · children with progressive myopia (38 studies, 6525 participants in analyses) Interventions: optical and pharmacological Comparator:…
1 finding from 1 review
Intervention not reported
Rigid gas‐permeable contact lenses · children with progressive myopia (38 studies, 6525 participants in analyses) Interventions: optical and pharmacological Comparator:…
1 finding from 1 review
Intervention not reported
Peripheral plus spectacle lenses · children with progressive myopia (38 studies, 6525 participants in analyses) Interventions: optical and pharmacological Comparator:…
1 finding from 1 review
Intervention not reported
Multifocal spectacle lenses · children with progressive myopia (38 studies, 6525 participants in analyses) Interventions: optical and pharmacological Comparator:…
1 finding from 1 review
Improvement in vertigo severity · people with vestibular migraine
It is very uncertain whether calcium channel blockers changes improvement in vertigo severity compared with no intervention (very low certainty).
1 finding from 1 review
Improvement in vertigo frequency · people with vestibular migraine
It is very uncertain whether calcium channel blockers changes improvement in vertigo frequency compared with no intervention (very low certainty).
1 finding from 1 review
Change in vertigo frequency · people with vestibular migraine
1 finding from 1 review
Serious adverse events · people with vestibular migraine
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Intervention not reported
Component · adults (aged ≥ 18 years) who smoked cigarettes Components: components of pharmacological and e‐cigarette (EC) interventions for smoking…
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Intervention not reported
Nicotine tapering · adults (aged ≥ 18 years) who smoked cigarettes Components: components of pharmacological and e‐cigarette (EC) interventions for smoking…
The intervention showed no clear difference in nicotine tapering (low certainty).
1 finding from 1 review
Intervention not reported
Component · adults (aged ≥ 18 years) who smoked cigarettes Components: components of pharmacological and e‐cigarette (EC) interventions for smoking…
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Intervention not reported
Varenicline · adults (aged ≥ 18 years) who smoked cigarettes Components: components of pharmacological and e‐cigarette (EC) interventions for smoking…
The intervention showed no clear difference in varenicline (low certainty).
1 finding from 1 review
Intervention not reported
Cytisine · adults (aged ≥ 18 years) who smoked cigarettes Components: components of pharmacological and e‐cigarette (EC) interventions for smoking…
The intervention showed no clear difference in cytisine (low certainty).
1 finding from 1 review
Intervention not reported
Nicotine patch · adults (aged ≥ 18 years) who smoked cigarettes Components: components of pharmacological and e‐cigarette (EC) interventions for smoking…
The intervention showed no clear difference in nicotine patch (low certainty).
1 finding from 1 review
Intervention not reported
Fast‐acting NRT (nicotine other) · adults (aged ≥ 18 years) who smoked cigarettes Components: components of pharmacological and e‐cigarette (EC) interventions for smoking…
The intervention showed no clear difference in fast‐acting NRT (nicotine other) (low certainty).
1 finding from 1 review