Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

1,494 questions · 1,521 findings · 132 reviews · Hepato-Biliary

No studies found 303 · 19.9%GRADE not reported 39 · 2.6%Very low 876 · 57.6%Low 216 · 14.2%Moderate 65 · 4.3%High 22 · 1.4%

Open surgery vs ERCP

Retained stones after primary intervention · with common bile duct stones

Open surgery probably leads to lower retained stones after primary intervention compared with ERCP (moderate certainty).

1 finding from 1 review

Intervention not reported

Variceal bleeding 5 years · patients with chronic hepatitis C who have failed prior antiviral therapy and who have severe histologic disease (grade 3 or 4 fibrosis)…

The review found no eligible studies for this question.

1 finding from 1 review

Intervention not reported

Ascites 5 years · patients with chronic hepatitis C who have failed prior antiviral therapy and who have severe histologic disease (grade 3 or 4 fibrosis)…

The review found no eligible studies for this question.

1 finding from 1 review