Findings

What do systematic reviews say?

4 questions · 4 findings · 1 reviews

No studies found 0 · 0%GRADE not reported 0 · 0%Very low 0 · 0%Low 4 · 100%Moderate 0 · 0%High 0 · 0%

Pregnancy rate · women trying to conceive by intrauterine insemination

hCG showed no clear difference in pregnancy rate per couple compared with gnRH‐a (low certainty).

1 finding from 1 review

Synchronised approach for intrauterine insemination in subfertile couples 2014 · Cochrane Headline outcomes only
OR 1.14 [0.63, 2.08]
4 studies · 206 participants
Low

Pregnancy rate · women trying to conceive by intrauterine insemination

hCG showed no clear difference in pregnancy rate per couple compared with LH surge (low certainty).

1 finding from 1 review

Synchronised approach for intrauterine insemination in subfertile couples 2014 · Cochrane Headline outcomes only
OR 1.33 [0.72, 2.45]
4 studies · 275 participants
Low

Pregnancy rate · women trying to conceive by intrauterine insemination

u‐hCG showed no clear difference in pregnancy rate per couple compared with r‐hCG (low certainty).

1 finding from 1 review

Synchronised approach for intrauterine insemination in subfertile couples 2014 · Cochrane Headline outcomes only
OR 1.02 [0.65, 1.57]
2 studies · 409 participants
Low

Pregnancy rate · women trying to conceive by intrauterine insemination

Early hCG showed no clear difference in pregnancy rate per couple compared with late hCG (low certainty).

1 finding from 1 review

Synchronised approach for intrauterine insemination in subfertile couples 2014 · Cochrane Headline outcomes only
OR 1.32 [0.77, 2.25]
1 study · 612 participants
Low