Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

1,368 questions · 1,413 findings · 89 reviews · Common Mental Disorders

No studies found 232 · 16.4%GRADE not reported 82 · 5.8%Very low 395 · 28%Low 331 · 23.4%Moderate 341 · 24.1%High 32 · 2.3%

Antidepressant plus antipsychotic vs placebo plus antidepressant

Clinical response of depression · adults with psychotic depression

It is very uncertain whether antidepressant plus antipsychotic changes clinical response of depression compared with placebo plus antidepressant (very low certainty).

2 findings from 1 review

Antidepressant plus antipsychotic vs placebo plus antidepressant

Change in depression severity from baseline · adults with psychotic depression

The review found no eligible studies for this question.

2 findings from 1 review

Augmentation of current antidepressant (fluoxetine 20 mg/d to 60 mg/d) with olanzapine (5 mg/d to 20 mg/d) vs augmentation of current antidepressant (fluoxetine 20 mg/d to 60 mg/d) with placebo

Depressive symptoms · treatment‐resistant depression in adults
2 findings from 1 review

Antidepressants vs placebo

Clinical response of depression · adults with psychotic depression

It is very uncertain whether antidepressant changes clinical response of depression compared with placebo (very low certainty).

1 finding from 1 review