Findings

What do systematic reviews say?

Refine by population, intervention, comparison or outcome
More filters
Evidence found and GRADE certainty

458 questions · 466 findings · 48 reviews · Schizophrenia

No studies found 87 · 18.7%GRADE not reported 82 · 17.6%Very low 153 · 32.8%Low 111 · 23.8%Moderate 19 · 4.1%High 14 · 3%

Sildenafil vs placebo

Sexual function: Objective assessment (Global efficacy questionnaire, improved erections) · patients with sexual dysfunction due to antipsychotic drug therapy

ADJUNCTIVE TREATMENT ‐ SPECIFIC: SILDENAFIL may leads to higher sexual function: Objective assessment (Global efficacy… compared with PLACEBO (low certainty).

1 finding from 1 review

Sildenafil vs placebo

Leaving the study early · patients with sexual dysfunction due to antipsychotic drug therapy

It is very uncertain whether ADJUNCTIVE TREATMENT ‐ SPECIFIC: SILDENAFIL changes leaving the study early compared with PLACEBO (very low certainty).

1 finding from 1 review

BENZODIAZEPINES AS SOLE TREATMENT vs placebo

No clinically important response to treatment ‐ short term · patients with schizophrenia

It is very uncertain whether BENZODIAZEPINES AS SOLE TREATMENT changes no clinically important response to treatment ‐ short term compared with PLACEBO (very low certainty).

1 finding from 1 review

ADJUNCTIVE BENZODIAZEPINES + ANTIPSYCHOTICS vs placebo/no adjunctive treatment + antipsychotics

No clinically important response to treatment ‐ ultra short term (at 12 hours) · patients with schizophrenia

It is very uncertain whether ADJUNCTIVE BENZODIAZEPINES + ANTIPSYCHOTICS changes no clinically important response to treatment ‐ ultra short term (at… compared with PLACEBO/NO ADJUNCTIVE TREATMENT + ANTIPSYCHOTICS (very low certainty).

2 findings from 1 review

ADJUNCTIVE BENZODIAZEPINES + ANTIPSYCHOTICS vs placebo/no adjunctive treatment + antipsychotics

No clinically important response to treatment ‐ short term · patients with schizophrenia

It is very uncertain whether ADJUNCTIVE BENZODIAZEPINES + ANTIPSYCHOTICS changes no clinically important response to treatment ‐ short term (3 weeks… compared with PLACEBO/NO ADJUNCTIVE TREATMENT + ANTIPSYCHOTICS (very low certainty).

1 finding from 1 review

ADJUNCTIVE BENZODIAZEPINES + ANTIPSYCHOTICS vs placebo/no adjunctive treatment + antipsychotics

Unacceptability of treatment (drop-outs / leaving study early) · patients with schizophrenia

It is very uncertain whether ADJUNCTIVE BENZODIAZEPINES + ANTIPSYCHOTICS changes leaving the study early due to any reason (overall acceptability of… compared with PLACEBO/NO ADJUNCTIVE TREATMENT + ANTIPSYCHOTICS (very low certainty).

1 finding from 1 review

ADJUNCTIVE BENZODIAZEPINES + ANTIPSYCHOTICS vs placebo/no adjunctive treatment + antipsychotics

Adverse effects (drop‐outs due to adverse effects4) · patients with schizophrenia

It is very uncertain whether ADJUNCTIVE BENZODIAZEPINES + ANTIPSYCHOTICS changes leaving the study early due to adverse effects (overall tolerability… compared with PLACEBO/NO ADJUNCTIVE TREATMENT + ANTIPSYCHOTICS (very low certainty).

1 finding from 1 review

ADJUNCTIVE BENZODIAZEPINES + ANTIPSYCHOTICS vs placebo/no adjunctive treatment + antipsychotics

Desired sedation ‐ ultra short term ‐ tranquillised at 60 minutes · patients with schizophrenia

ADJUNCTIVE BENZODIAZEPINES + ANTIPSYCHOTICS may leads to higher desired sedation ‐ ultra short term ‐ tranquillised at 60 minutes compared with PLACEBO/NO ADJUNCTIVE TREATMENT + ANTIPSYCHOTICS (low certainty).

1 finding from 1 review

ADJUNCTIVE BENZODIAZEPINES + ANTIPSYCHOTICS vs placebo/no adjunctive treatment + antipsychotics

Desired sedation ‐ ultra short term ‐ asleep at 12 hours · patients with schizophrenia

ADJUNCTIVE BENZODIAZEPINES + ANTIPSYCHOTICS showed no clear difference in desired sedation ‐ ultra short term ‐ asleep at 12 hours compared with PLACEBO/NO ADJUNCTIVE TREATMENT + ANTIPSYCHOTICS (low certainty).

1 finding from 1 review

BENZODIAZEPINES AS SOLE TREATMENT vs placebo

Unacceptability of treatment (drop-outs / leaving study early) · patients with schizophrenia

It is very uncertain whether BENZODIAZEPINES AS SOLE TREATMENT changes leaving the study early due to any reason (overall acceptability of… compared with PLACEBO (very low certainty).

1 finding from 1 review