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Evidence found and GRADE certainty

165 questions · 172 findings · 79 reviews

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No studies found 39 · 22.7%GRADE not reported 8 · 4.7%Very low 51 · 29.7%Low 51 · 29.7%Moderate 14 · 8.1%High 9 · 5.2%

Summary of findings table ‐ Psychological interventions vs control

All‐cause mortality ‐ short‐term · health problem or population

It is very uncertain whether summary of findings table ‐ Psychological treatment changes all‐cause mortality ‐ short‐term compared with control (very low certainty).

1 finding from 1 review

IVIg vs placebo or no intervention

All‐cause mortality, neonates, IgM‐enriched polyclonal IVIG · neonates with sepsis, severe sepsis and septic shock

Polyclonal intravenous immunoglobulin (IVIG) showed no clear difference in all‐cause mortality, neonates, IgM‐enriched polyclonal IVIG compared with placebo or no intervention (low certainty).

1 finding from 1 review

Preoperative inspiratory muscle training vs usual care, non‐exercise intervention

Mortality In the early postoperative period (≤ 30 days) · adult participants undergoing cardiac and major abdominal surgery

It is very uncertain whether preoperative inspiratory muscle training changes all‐cause mortality within 30 days during postoperative period compared with usual care, non‐exercise intervention (very low certainty).

1 finding from 1 review

Thrombo‐aspiration alone vs stent‐retrieval thrombectomy alone

All‐cause mortality within 3 months · people with acute ischemic stroke

Thrombo‐aspiration alone showed no clear difference in all‐cause mortality within 3 months compared with stent‐retrieval thrombectomy alone (high certainty).

1 finding from 1 review

Prophylactic administration of paracetamol vs placebo or no intervention

All‐cause mortality during hospital stay · preterm infants with PDA

Prophylactic administration of paracetamol showed no clear difference in all‐cause mortality during initial hospital stay (by clinical… compared with placebo or no intervention (low certainty).

1 finding from 1 review

Intravenous tranexamic acid vs placebo

All‐cause mortality (30 days post‐surgery) · people undergoing definitive fixation of hip, pelvic and long bone fractures

Intravenous tranexamic acid showed no clear difference in all‐cause mortality (30 days post‐surgery) compared with placebo (low certainty).

1 finding from 1 review

Antifibrinolytic therapy - locally-applied tranexamic acid (TXA) mouthwash/solution (SoF eligibility: TXA or EACA; all included trials used topical TXA) vs placebo

All‐cause mortality (30 days post‐surgery) · people undergoing definitive fixation of hip, pelvic and long bone fractures

It is very uncertain whether topical tranexamic acid changes all‐cause mortality (30 days post‐surgery) compared with placebo (very low certainty).

1 finding from 1 review

Summary of findings: Defibrotide vs no treatment

All‐cause mortality at 100 days post‐transplant · Children undergoing stem cell transplant with malignant and non‐malignant diseases and risk factors for hepatic veno‐occlusive disease

Summary of findings: Defibrotide showed no clear difference in all‐cause mortality at 100 days post‐transplant ( compared with no treatment (low certainty).

1 finding from 1 review