Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

2,661 questions · 2,751 findings · 453 reviews

No studies found 593 · 21.6%GRADE not reported 277 · 10.1%Very low 538 · 19.6%Low 712 · 25.9%Moderate 516 · 18.8%High 115 · 4.2%

Cognitive training vs active control

Satisfaction with treatment: 1. Leaving the study early ‐ long term · people in the prodromal stage of psychosis

It is very uncertain whether group C other: cognitive training changes satisfaction with treatment: leaving the study early Endpoint data… compared with active control (tablet games) (very low certainty).

1 finding from 1 review

Group C other: family treatment vs enhanced care

Prodromal symptoms: transition to psychosis FACT Long‐term · people in the prodromal stage of psychosis

It is very uncertain whether group C other: family treatment changes prodromal symptoms: transition to psychosis FACT Long‐term compared with enhanced care (very low certainty).

1 finding from 1 review

Omega‐3 vs placebo

Prodromal symptoms: transition to psychosis Endpoint data (events) · people in the prodromal stage of psychosis

Group A: omega‐3 fatty acids may leads to lower prodromal symptoms: transition to psychosis Long‐term (events) compared with placebo (low certainty).

1 finding from 1 review

Group C other: family treatment vs enhanced care

Satisfaction with treatment: leaving the study early FACT Long‐term · people in the prodromal stage of psychosis

It is very uncertain whether group C other: family treatment changes satisfaction with treatment: leaving the study early FACT Long‐term compared with enhanced care (very low certainty).

1 finding from 1 review

Group C other: integrated treatment vs usual care

Prodromal symptoms: transition to psychosis Endpoint data (events) · people in the prodromal stage of psychosis

It is very uncertain whether group C other: integrated treatment changes prodromal symptoms: transition to psychosis Endpoint data (events)… compared with standard treatment (very low certainty).

1 finding from 1 review

Omega‐3 vs placebo

Global state: antipsychotic prescription Long‐term (events) · people in the prodromal stage of psychosis

Group A: omega‐3 fatty acids may leads to lower global state: antipsychotic prescription Long‐term (events) compared with placebo (low certainty).

1 finding from 1 review

Perioperative restrictive fluid therapy vs goal‐directed fluid therapy

Major complications · adults receiving intravenous fluids while undergoing major non‐cardiac surgery

It is very uncertain whether perioperative restrictive fluid therapy changes major complications (during longest compared with goal‐directed fluid therapy (very low certainty).

1 finding from 1 review

Perioperative restrictive fluid therapy vs goal‐directed fluid therapy

Mortality within the longest · adults receiving intravenous fluids while undergoing major non‐cardiac surgery

It is very uncertain whether perioperative restrictive fluid therapy changes all‐cause mortality (during longest compared with goal‐directed fluid therapy (very low certainty).

1 finding from 1 review

Perioperative restrictive fluid therapy vs goal‐directed fluid therapy

Surgery‐related complications (during longest · adults receiving intravenous fluids while undergoing major non‐cardiac surgery

It is very uncertain whether perioperative restrictive fluid therapy changes surgery‐related complications (during longest compared with goal‐directed fluid therapy (very low certainty).

1 finding from 1 review

Perioperative restrictive fluid therapy vs goal‐directed fluid therapy

Non‐surgery‐related complications (during longest · adults receiving intravenous fluids while undergoing major non‐cardiac surgery

It is very uncertain whether perioperative restrictive fluid therapy changes non‐surgery‐related complications (during longest compared with goal‐directed fluid therapy (very low certainty).

1 finding from 1 review

Perioperative restrictive fluid therapy vs goal‐directed fluid therapy

Renal failure · adults receiving intravenous fluids while undergoing major non‐cardiac surgery

It is very uncertain whether perioperative restrictive fluid therapy changes renal failure (during longest compared with goal‐directed fluid therapy (very low certainty).

1 finding from 1 review

MVA85A vs placebo

Active tuberculosis: confirmed by culture or Xpert® MTB/RIF longest reported · HIV‐positive and ‐negative adults and children

MVA85A showed no clear difference in active tuberculosis: confirmed by culture or Xpert® MTB/RIF longest… compared with placebo (moderate certainty).

1 finding from 1 review