Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

2,209 questions · 2,322 findings · 227 reviews · Headline outcomes only

No studies found 644 · 27.7%GRADE not reported 135 · 5.8%Very low 591 · 25.5%Low 582 · 25.1%Moderate 309 · 13.3%High 61 · 2.6%

Testosterone vs other active intervention

Live birth · women undergoing assisted reproduction

It is very uncertain whether testosterone changes live birth ‐ Testosterone vs estradiol + OCP compared with other active interventions (very low certainty).

2 findings from 1 review

Testosterone vs other active intervention

Miscarriage · women undergoing assisted reproduction

It is very uncertain whether testosterone changes miscarriage ‐ Testosterone vs estradiol compared with other active interventions (very low certainty).

2 findings from 1 review

Testosterone vs other active intervention

Clinical pregnancy rate ‐ Testosterone vs estradiol · women undergoing assisted reproduction

It is very uncertain whether testosterone changes clinical pregnancy rate ‐ Testosterone vs estradiol compared with other active interventions (very low certainty).

1 finding from 1 review

Summary of findings: whole‐body cryotherapy (WBC) vs control (no WBC or passive rest)

Muscle pain at rest · physically‐active adults partaking in exercise designed to produce delayed onset muscle soreness (most trial participants were male)

It is very uncertain whether summary of findings: whole‐body cryotherapy (WBC) changes muscle soreness: pain at rest (VAS) compared with control (no WBC or passive rest) (very low certainty).

4 findings from 1 review
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Summary of findings: whole‐body cryotherapy (WBC) vs control (no WBC or passive rest)

Adverse events · physically‐active adults partaking in exercise designed to produce delayed onset muscle soreness (most trial participants were male)

The review found no eligible studies for this question.

1 finding from 1 review

Home‐based vs clinic‐based specimen collection

Index case management (6 to 12 weeks of · Sexually active people

Home‐based showed no clear difference in index case management (6 to 12 weeks of compared with clinic‐based specimen collection (moderate certainty).

1 finding from 1 review