Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

1,432 questions · 1,467 findings · 116 reviews · Headline outcomes only

No studies found 232 · 15.8%GRADE not reported 202 · 13.8%Very low 286 · 19.5%Low 327 · 22.3%Moderate 286 · 19.5%High 134 · 9.1%

Cervical cerclage in combination with antibiotics and tocolytics vs cervical cerclage

Preterm birth less than 34 weeks' gestation

It is very uncertain whether cervical cerclage in combination with antibiotics and tocolytics changes preterm birth < 34 completed weeks of pregnancy compared with cervical cerclage alone (very low certainty).

1 finding from 1 review

Pharmacological intervention and a form of psychotherapy (combination) vs pharmacological intervention and usual care or attention control (single)

Depression: meeting study criteria for depression at end of · people with depression after stroke
2 findings from 1 review

Pharmacological intervention and a form of psychotherapy (combination) vs pharmacological intervention and usual care or attention control (single)

Depression: < 50% reduction in scale scores at end of treatment (primary outcome) · people with depression after stroke
1 finding from 1 review

Summary of findings for combination antimicrobial susceptibility testing vs conventional treatment (separate testing)

Lung function(FEV1 or FVC L/min or % predicted) · adults and children with pulmonary exacerbation due to Pseudomonas aeruginosa

The review found no eligible studies for this question.

1 finding from 1 review

Summary of findings for combination antimicrobial susceptibility testing vs conventional treatment (separate testing)

Length of hospital stay · adults and children with pulmonary exacerbation due to Pseudomonas aeruginosa

The review found no eligible studies for this question.

1 finding from 1 review

Summary of findings for combination antimicrobial susceptibility testing vs conventional treatment (separate testing)

Sputum bacterial density (CFU/mL) · adults and children with pulmonary exacerbation due to Pseudomonas aeruginosa

The review found no eligible studies for this question.

1 finding from 1 review