Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

416 questions · 426 findings · 56 reviews

No studies found 109 · 25.6%GRADE not reported 23 · 5.4%Very low 109 · 25.6%Low 106 · 24.9%Moderate 64 · 15%High 15 · 3.5%

Summary of findings: urate oxidase vs allopurinol

Organ system failure ‐ Renal insufficiency leading to replacement therapy · children with haematological malignancy at risk of tumour lysis syndrome

It is very uncertain whether summary of findings: urate oxidase changes renal failure requiring renal replacement therapy ( compared with allopurinol (very low certainty).

1 finding from 1 review

Summary of findings: insulin detemir vs insulin glargine

Severe nocturnal hypoglycaemia (n/N) Definition: severe hypoglycaemia occurring 00:01‐05:59 (Davies 2014) or 23:00‐07:00 (BEGIN Young)

It is very uncertain whether summary of findings: insulin detemir changes severe nocturnal hypoglycaemia (n/N) Definition: severe… compared with insulin glargine (very low certainty).

1 finding from 1 review

Summary of findings: insulin detemir vs NPH insulin

Severe nocturnal hypoglycaemia (n/N) Definition: severe hypoglycaemia occurring 00:01‐05:59 (Davies 2014) or 23:00‐07:00 (BEGIN Young)

Summary of findings: insulin detemir showed no clear difference in severe nocturnal hypoglycaemia (n/N) Definition: severe… compared with NPH insulin (moderate certainty).

1 finding from 1 review

Metformin vs megestrol

Adverse effects during treatment ‐ not reported · endometrial hyperplasia

The review found no eligible studies for this question.

1 finding from 1 review

Vitamin D vs placebo

Patients with severe exacerbations (requiring hospitalisation or ER visit) · children and adults with predominantly mild to moderate asthma

Summary of findings table ‐ Vitamin D showed no clear difference in proportion of participants with one or more exacerbations requiring… compared with placebo (moderate certainty).

1 finding from 1 review

Insulin glargine vs NPH insulin

Severe nocturnal hypoglycaemia (n/N) Definition: severe hypoglycaemia occurring 00:01‐05:59 (Davies 2014) or 23:00‐07:00 (BEGIN Young)

Summary of findings: insulin glargine showed no clear difference in severe nocturnal hypoglycaemia (n/N) Definition: severe… compared with NPH insulin (moderate certainty).

1 finding from 1 review

Summary of findings: insulin degludec vs insulin detemir

Severe nocturnal hypoglycaemia (n/N) Definition: severe hypoglycaemia occurring 00:01‐05:59 (Davies 2014) or 23:00‐07:00 (BEGIN Young)

Summary of findings: insulin degludec showed no clear difference in severe nocturnal hypoglycaemia (n/N) Definition: severe… compared with insulin detemir (low certainty).

1 finding from 1 review

Summary of findings: insulin degludec vs insulin glargine

Severe nocturnal hypoglycaemia (n/N) Definition: severe hypoglycaemia occurring from 22:00 to 06:59 h

Summary of findings: insulin degludec showed no clear difference in severe nocturnal hypoglycaemia (n/N) Definition: severe… compared with insulin glargine (low certainty).

1 finding from 1 review

Anticoagulant vs control

Death during study period · acute presumed ischaemic stroke

Summary of findings table ‐ Anticoagulant showed no clear difference in death from all causes during treatment period compared with control (low certainty).

1 finding from 1 review

Anticoagulant vs control

Deep vein thrombosis · acute presumed ischaemic stroke

It is very uncertain whether summary of findings table ‐ Anticoagulant changes deep vein thrombosis during treatment period compared with control (very low certainty).

1 finding from 1 review

Anticoagulant vs control

Recurrent ischaemic or unknown stroke during treatment period · acute presumed ischaemic stroke

Summary of findings table ‐ Anticoagulant probably leads to lower recurrent ischaemic or unknown stroke during treatment period compared with control (moderate certainty).

1 finding from 1 review