Findings

What do systematic reviews say?

Refine by population, intervention, comparison or outcome
More filters
Evidence found and GRADE certainty

1,149 questions · 1,211 findings · 179 reviews

No studies found 175 · 14.5%GRADE not reported 86 · 7.1%Very low 286 · 23.6%Low 341 · 28.2%Moderate 254 · 21%High 69 · 5.7%

IUI in a natural cycle vs TI or expectant management

Multiple pregnancy rate · participants with unexplained subfertility

IUI in a natural cycle showed no clear difference in multiple pregnancy rate per couple compared with TI or expectant management (low certainty).

2 findings from 1 review

Intervention not reported

Adverse events ‐ Multiple pregnancy · women with subfertility

The review found no eligible studies for this question.

1 finding from 1 review