Findings

What do systematic reviews say?

5 questions · 5 findings · 1 reviews · Gynaecology and Fertility

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No studies found 2 · 40%GRADE not reported 0 · 0%Very low 3 · 60%Low 0 · 0%Moderate 0 · 0%High 0 · 0%

Gradient technique vs wash and centrifugation

Live birth rate per couple · patients undergoing intrauterine insemination (fresh semen)

The review found no eligible studies for this question.

1 finding from 1 review

Semen preparation techniques for intrauterine insemination 2019 · Cochrane Headline outcomes only
no estimate extracted
Studies not reported
No studies found

Gradient technique vs wash and centrifugation

Clinical pregnancy rate · patients undergoing intrauterine insemination (fresh semen)

It is very uncertain whether gradient technique changes clinical pregnancy rate per couple compared with wash and centrifugation (very low certainty).

1 finding from 1 review

Semen preparation techniques for intrauterine insemination 2019 · Cochrane Headline outcomes only
OR 1.78 [0.58, 5.46]
2 studies · 94 participants
Very low

Gradient technique vs wash and centrifugation

Ongoing pregnancy rate per couple · patients undergoing intrauterine insemination (fresh semen)

The review found no eligible studies for this question.

1 finding from 1 review

Semen preparation techniques for intrauterine insemination 2019 · Cochrane Headline outcomes only
no estimate extracted
Studies not reported
No studies found

Gradient technique vs wash and centrifugation

Multiple pregnancy rate · patients undergoing intrauterine insemination (fresh semen)

It is very uncertain whether gradient technique changes multiple pregnancy rate per couple compared with wash and centrifugation (very low certainty).

1 finding from 1 review

Semen preparation techniques for intrauterine insemination 2019 · Cochrane Headline outcomes only
OR 0.33 [0.01, 8.83]
1 study · 31 participants
Very low

Gradient technique vs wash and centrifugation

Miscarriage · patients undergoing intrauterine insemination (fresh semen)

It is very uncertain whether gradient technique changes miscarriage rate per couple compared with wash and centrifugation (very low certainty).

1 finding from 1 review

Semen preparation techniques for intrauterine insemination 2019 · Cochrane Headline outcomes only
OR 6.11 [0.27, 138.45]
1 study · 31 participants
Very low