Findings

What do systematic reviews say?

1 questions · 1 findings · 1 reviews

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No studies found 0 · 0%GRADE not reported 0 · 0%Very low 1 · 100%Low 0 · 0%Moderate 0 · 0%High 0 · 0%

Pre‐operative biliary drainage vs direct surgery

Morbidity ICH‐GCP classification · patients with obstructive jaundice.

It is very uncertain whether pre‐operative biliary drainage changes morbidity ICH‐GCP classification compared with direct surgery (very low certainty).

1 finding from 1 review

Pre‐operative biliary drainage for obstructive jaundice 2012 · Cochrane Headline outcomes only
Rate ratio 1.66 [1.28, 2.16]
6 studies · 503 participants
Very low