Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

958 questions · 991 findings · 123 reviews · Headline outcomes only

No studies found 177 · 17.9%GRADE not reported 25 · 2.5%Very low 230 · 23.2%Low 321 · 32.4%Moderate 185 · 18.7%High 53 · 5.3%

Effects of clinically‐indicated replacement vs routine change of peripheral intravenous catheters

Infiltration (during hospitalisation) · any patient requiring a PIVC expected to remain in‐situ for at least 3 days

Effects of clinically‐indicated replacement probably leads to higher infiltration (during hospitalisation) compared with routine change of peripheral intravenous catheters (moderate certainty).

1 finding from 1 review

Effects of clinically‐indicated replacement vs routine change of peripheral intravenous catheters

Catheter blockage (during hospitalisation) · any patient requiring a PIVC expected to remain in‐situ for at least 3 days

Effects of clinically‐indicated replacement probably leads to higher catheter blockage (during hospitalisation) compared with routine change of peripheral intravenous catheters (moderate 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

Length of hospital stay · adults receiving intravenous fluids while undergoing major non‐cardiac surgery

It is very uncertain whether perioperative restrictive fluid therapy changes length of hospital stay (days) 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

Summary of findings ‐ Intranasal midazolam vs intravenous diazepam

Seizure freedom · Children with acute tonic‐clonic seizures

Summary of findings ‐ Intranasal midazolam showed no clear difference in seizure cessation compared with intravenous diazepam (moderate certainty).

1 finding from 1 review