Findings

What do systematic reviews say?

2 questions · 2 findings · 1 reviews

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

Clinical pregnancy · women with unexplained subfertility wishing to conceive spontaneously

It is very uncertain whether screening hysteroscopy changes clinical pregnancy compared with no hysteroscopy (very low certainty).

1 finding from 1 review

Screening hysteroscopy in subfertile women and women undergoing assisted reproduction 2019 · Cochrane Headline outcomes only
RR 3.8 [2.31, 6.24]
1 study · 200 participants
Very low

Clinical pregnancy · women before IVF treatment

Screening hysteroscopy may leads to higher clinical pregnancy compared with no hysteroscopy (low certainty).

1 finding from 1 review

Screening hysteroscopy in subfertile women and women undergoing assisted reproduction 2019 · Cochrane Headline outcomes only
RR 1.32 [1.2, 1.45]
10 studies · 3750 participants
Low