Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

897 questions · 966 findings · 73 reviews

No studies found 269 · 27.8%GRADE not reported 101 · 10.5%Very low 284 · 29.4%Low 180 · 18.6%Moderate 107 · 11.1%High 25 · 2.6%

Antidepressants vs placebo

Depression: meeting study criteria for depression at end of · people with stroke

It is very uncertain whether pharmacological interventions (antidepressants) changes depression: meeting study criteria for depression at end treatment… compared with placebo (very low certainty).

1 finding from 1 review

Antidepressants vs placebo

Adverse events: death ‐ at end of treatment (Analysis 1.14) · people with stroke

It is very uncertain whether pharmacological interventions (antidepressants) changes adverse events: death ‐ at end of treatment Analysis 1.12 compared with placebo (very low certainty).

1 finding from 1 review

Post‐treatment communication (text messaging) vs No communication (no text message)

Patient‐reported pain intensity or pain relief (VAS, NRS or categorical scale) · People undergoing orthodontic treatment (any age; 9 to 34 years in included studies)
1 finding from 1 review

Summary of findings table – disulfiram vs placebo or no pharmacological treatment

Continuous abstinence from cocaine (number of participants who had achieved and maintained abstinence for at least three weeks at the end of treatment) · patients with the treatment of cocaine dependence

Summary of findings table – disulfiram showed no clear difference in continuous abstinence from cocaine (number of participants who had… compared with placebo or no pharmacological treatment (low certainty).

1 finding from 1 review

Summary of findings table – disulfiram vs placebo or no pharmacological treatment

Point abstinence (number of participants who were abstinent at the end of the treatment) · patients with the treatment of cocaine dependence

Summary of findings table – disulfiram may leads to higher point abstinence (number of participants who were abstinent at the… compared with placebo or no pharmacological treatment (low certainty).

1 finding from 1 review

Summary of findings table – disulfiram vs placebo or no pharmacological treatment

Acceptability ‐ total dropouts · patients with the treatment of cocaine dependence

Summary of findings table – disulfiram showed no clear difference in dropout for any reason (number of participants who did not complete… compared with placebo or no pharmacological treatment (low certainty).

1 finding from 1 review

Summary of findings table – disulfiram vs placebo or no pharmacological treatment

Dropouts due to adverse events · patients with the treatment of cocaine dependence

It is very uncertain whether summary of findings table – disulfiram changes dropout due to adverse events (number of participants who did not… compared with placebo or no pharmacological treatment (very low certainty).

1 finding from 1 review

Pregabalin vs placebo

Treatment‐related adverse effects · adults and children with sickle cell disease experiencing neuropathic pain

It is very uncertain whether summary of findings ‐ Pharmacological intervention (pregabalin) changes treatment‐related adverse effects compared with placebo (very low certainty).

1 finding from 1 review