Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

2 questions · 2 findings · 1 reviews · ENT

No studies found 1 · 50%GRADE not reported 0 · 0%Very low 0 · 0%Low 1 · 50%Moderate 0 · 0%High 0 · 0%

Tranexamic acid vs placebo + standard care

Severity of re‐bleeding: proportion of patients requiring blood transfusion within 10 days · adults with nasal haemorrhage (epistaxis)

Tranexamic acid showed no clear difference in severity of re‐bleeding: proportion of patients requiring blood… compared with placebo plus usual care or usual care alone (low certainty).

1 finding from 1 review