Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

880 questions · 912 findings · 126 reviews · Headline outcomes only

No studies found 143 · 15.7%GRADE not reported 38 · 4.2%Very low 250 · 27.4%Low 253 · 27.7%Moderate 168 · 18.4%High 60 · 6.6%

Single‐incision slings vs retropubic minimally‐invasive slings

Subjective cure or improvement of urinary incontinence: at 12 months · women with urinary incontinence

Single‐incision slings showed no clear difference in subjective cure or improvement of urinary incontinence: at 12 months compared with retropubic minimally‐invasive slings (low certainty).

1 finding from 1 review

Standard‐dose VKA plus single antiplatelet agent vs one antiplatelet agent

Major bleeding (minor cerebral hemorrhage) · people with antiphospholipid syndrome, with previous stroke

It is very uncertain whether standard‐dose VKA plus single antiplatelet agent changes major bleeding (minor cerebral hemorrhage) compared with single antiplatelet agent (very low certainty).

1 finding from 1 review

Standard‐dose VKA plus single antiplatelet agent vs one antiplatelet agent

Stroke · people with antiphospholipid syndrome, with previous stroke

It is very uncertain whether standard‐dose VKA plus single antiplatelet agent changes stroke compared with single antiplatelet agent (very low certainty).

1 finding from 1 review

Standard‐dose VKA plus single antiplatelet agent vs one antiplatelet agent

Any bleeding that does not meet criteria for major bleeding ‐ Gastrointestinal bleeding (no definition) · people with antiphospholipid syndrome, with previous stroke

It is very uncertain whether standard‐dose VKA plus single antiplatelet agent changes any bleeding that does not meet criteria for major bleeding ‐… compared with single antiplatelet agent (very low certainty).

1 finding from 1 review

Summary of findings: Single vs combination intravenous anti‐pseudomonal antibiotic therapy

Change in FEV1 % predicted at end of antibiotic course: absolute post‐treatment values · adults and children with cystic fibrosis

Summary of findings: single showed no clear difference in change in FEV1 % predicted at end of antibiotic course: absolute… compared with combination intravenous anti‐pseudomonal antibiotic therapy (low certainty).

1 finding from 1 review

Summary of findings: Single vs combination intravenous anti‐pseudomonal antibiotic therapy

Time to next course of antibiotics  · adults and children with cystic fibrosis

The review found no eligible studies for this question.

2 findings from 1 review

Summary of findings: Single vs combination intravenous anti‐pseudomonal antibiotic therapy

Adverse events during treatment · adults and children with cystic fibrosis

The review found no eligible studies for this question.

2 findings from 1 review

Summary of findings: Single vs combination intravenous anti‐pseudomonal antibiotic therapy

Change in sputum P aeruginosa density at end of treatment (cfu/g) · adults and children with cystic fibrosis

Summary of findings: single showed no clear difference in change in sputum P aeruginosa density at end of treatment (cfu/g) compared with combination intravenous anti‐pseudomonal antibiotic therapy (moderate certainty).

2 findings from 1 review

Summary of findings: Single vs combination intravenous anti‐pseudomonal antibiotic therapy

Need for extra treatment · adults and children with cystic fibrosis

The review found no eligible studies for this question.

2 findings from 1 review

NSAID (single administration, any dose) vs paracetamol

Need for additional analgesia (4 hours after administration) · women with perineal pain in the early postpartum period

It is very uncertain whether NSAID (single administration, any dose) changes need for additional analgesia (4 hours after administration) compared with paracetamol (very low certainty).

1 finding from 1 review

NSAID (single administration, any dose) vs paracetamol

Need for additional analgesia (6 hours after administration) · women with perineal pain in the early postpartum period

NSAID (single administration, any dose) may leads to lower need for additional analgesia (6 hours after administration) compared with paracetamol (low certainty).

1 finding from 1 review

NSAID (single administration, any dose) vs paracetamol

Maternal drug adverse effects (6 hours after administration) · women with perineal pain in the early postpartum period

It is very uncertain whether NSAID (single administration, any dose) changes maternal drug adverse effects (6 hours after administration) compared with paracetamol (very low certainty).

1 finding from 1 review

NSAID (single administration, any dose) vs paracetamol

Relief of pain · women with perineal pain in the early postpartum period

NSAID (single administration, any dose) may leads to higher adequate pain relief (4 hours after administration) compared with paracetamol (low certainty).

2 findings from 1 review

Single layer gastrointestinal anastomosis vs Double layer gastrointestinal anastomosis

Anastomotic leak · patients with Bowel resection

It is very uncertain whether single layer gastrointestinal anastomosis changes anastomotic leak Odds ratio compared with double layer gastrointestinal anastomosis (very low certainty).

1 finding from 1 review