Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

2,016 questions · 2,067 findings · 222 reviews · Headline outcomes only

No studies found 471 · 22.8%GRADE not reported 108 · 5.2%Very low 570 · 27.6%Low 458 · 22.2%Moderate 363 · 17.6%High 97 · 4.7%

Topical antibiotics vs no topical antibiotic.

Surgical site infection · people presenting for surgery where healing of surgical wound planned to be by primary intention

Topical antibiotics probably leads to lower surgical site infection compared with no topical antibiotic. (moderate certainty).

1 finding from 1 review