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Evidence found and GRADE certainty

95 questions · 95 findings · 34 reviews

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No studies found 22 · 23.2%GRADE not reported 4 · 4.2%Very low 38 · 40%Low 18 · 18.9%Moderate 12 · 12.6%High 1 · 1.1%

Summary of findings table ‐ Extracorporeal membrane oxygenation (ECMO) vs usual care

All‐cause mortality: VA ECMO subgroup · severe cardiorespiratory failure and cardiac arrest

Summary of findings table ‐ Extracorporeal membrane oxygenation (ECMO) showed no clear difference in all‐cause mortality: VA ECMO subgroup compared with conventional care (low certainty).

1 finding from 1 review

Pharmacological treatment vs pharmacological treatment 2

All‐cause mortality ‐ short term (end of treatment) · health problem or population

It is very uncertain whether summary of findings table ‐ Pharmacological treatment 1 changes all‐cause mortality ‐ short term (end of treatment) compared with pharmacological treatment 2 (very low certainty).

1 finding from 1 review

Summary of findings table ‐ Quality and volume of gastric residual vs quality of gastric residual alone

Mortality before hospital discharge · feed interruption while monitoring gastric residual

Summary of findings table ‐ Quality and volume of gastric residual showed no clear difference in all‐cause mortality before hospital discharge compared with quality of gastric residual alone (low certainty).

1 finding from 1 review

Continuous glucose monitoring system vs intermittent modalities

All‐cause mortality during initial hospitalization ‐ not reported · infants at risk of hypoglycaemia or hyperglycaemia

It is very uncertain whether summary of findings table ‐ Continuous glucose monitoring (CGM) changes death during initial hospitalization (all‐cause mortality) compared with intermittent modalities (very low certainty).

1 finding from 1 review

Summary of findings ‐ structured telephone support or telemonitoring vs usual care

Death (all causes) · patients with heart failure

Summary of findings ‐ structured telephone support or telemonitoring probably leads to lower all‐cause mortality: Telemonitoring versus usual care compared with usual care ‐ all‐cause mortality (moderate certainty).

1 finding from 1 review

Summary of findings table ‐ Continuous infusion of intravenous loop diuretics vs bolus injection of intravenous loop diuretics

Mortality before hospital discharge · adults (aged greater than 18 years) with acute heart failure

Summary of findings table ‐ Continuous infusion of intravenous loop… showed no clear difference in all‐cause mortality (from admission to discharge) compared with bolus injection of intravenous loop diuretics (low certainty).

1 finding from 1 review

Summary of findings ‐ structured telephone support or telemonitoring vs usual care

All‐cause mortality: Structured telephone support versus usual care · patients with heart failure

Summary of findings ‐ structured telephone support or telemonitoring probably leads to lower all‐cause mortality: Structured telephone support versus usual care compared with usual care ‐ all‐cause mortality (moderate certainty).

1 finding from 1 review

Intervention not reported

All‐cause mortality at day 28 · people with moderate to severe disease (WHO scale 4–9); all trials contributing results to the summary of findings table investigated…

It is very uncertain whether the intervention changes all‐cause mortality at day 28 (very low certainty).

1 finding from 1 review

Intervention not reported

All‐cause mortality at day 28 · all trials contributing results to the summary of findings table included people with mild disease (WHO scale 1 to 3)§

The intervention showed no clear difference in all‐cause mortality at day 28 (moderate certainty).

1 finding from 1 review