Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

4,752 questions · 6,648 findings · 688 reviews

No studies found 1,125 · 16.9%GRADE not reported 670 · 10.1%Very low 1,796 · 27%Low 1,685 · 25.3%Moderate 1,075 · 16.2%High 297 · 4.5%

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Natural cycle vs programmed cycle

Clinical pregnancy rate · women undergoing embryo transfer with frozen embryos or embryos derived from donor oocytes

It is very uncertain whether natural cycle changes clinical pregnancy rate compared with programmed cycle (very low certainty).

1 finding from 1 review

Intervention not reported

Total studies: 55* Total participants: 3758 No. interventions in network: 21 · adults with malignant pleural effusion Interventions: talc poudrage, bleomycin, IPC – not daily drainage, doxycycline, placebo Comparator…

The intervention led to lower total studies: 55* Total participants: 3758 No. interventions in…; GRADE not reported.

1 finding from 1 review

Intervention not reported

Total studies: 31* Total participants: 2753 No. interventions in network: 14 · adults with malignant pleural effusion Interventions: talc poudrage, bleomycin IPC – not daily drainage, doxycycline, placebo Comparator…

The intervention led to lower total studies: 31* Total participants: 2753 No. interventions in…; GRADE not reported.

1 finding from 1 review