evidencegaps
Findings

What do systematic reviews say?

Refine by population, intervention, comparison or outcome
More filters
Evidence found and GRADE certainty

4,721 questions · 19,640 findings · 2,039 reviews · Headline outcomes only

Sort:Best matchNewestHighest certaintyDownload CSV
No studies found 3,754 · 19.1%GRADE not reported 1,273 · 6.5%Very low 4,859 · 24.7%Low 5,568 · 28.4%Moderate 3,240 · 16.5%High 946 · 4.8%

Ranked among the 5,000 newest matching findings; add words or filters to narrow the search.

Surfactant administration via thin catheter (S‐TC) vs surfactant administration through an endotracheal tube (S‐ETT)

Bronchopulmonary dysplasia · preterm infants with or at risk of respiratory distress syndrome

Surfactant administration via thin catheter (S‐TC) probably leads to lower bronchopulmonary dysplasia (BPD) among survivors at 36 weeks'… compared with surfactant administration through an endotracheal tube (S‐ETT) (moderate certainty).

1 finding from 1 review

Surfactant administration via thin catheter (S‐TC) vs surfactant administration through an endotracheal tube (S‐ETT)

Death or survival with neurosensory disability ‐ not reported · preterm infants with or at risk of respiratory distress syndrome

The review found no eligible studies for this question.

1 finding from 1 review

Evening vs morning dosing regimen

All‐cause mortality · adults with primary (essential) hypertension whose systolic or diastolic (or both) blood pressure levels were 130/80 mmHg or greater

It is very uncertain whether evening changes all‐cause mortality compared with morning dosing regimen (very low certainty).

1 finding from 1 review

Evening vs morning dosing regimen

Serious adverse events · adults with primary (essential) hypertension whose systolic or diastolic (or both) blood pressure levels were 130/80 mmHg or greater

It is very uncertain whether evening changes serious adverse events compared with morning dosing regimen (very low certainty).

1 finding from 1 review

Evening vs morning dosing regimen

Overall adverse events · adults with primary (essential) hypertension whose systolic or diastolic (or both) blood pressure levels were 130/80 mmHg or greater

It is very uncertain whether evening changes overall adverse events compared with morning dosing regimen (very low certainty).

1 finding from 1 review

Evening vs morning dosing regimen

Withdrawals due to adverse events · adults with primary (essential) hypertension whose systolic or diastolic (or both) blood pressure levels were 130/80 mmHg or greater

It is very uncertain whether evening changes withdrawals from treatment due to adverse events compared with morning dosing regimen (very low certainty).

1 finding from 1 review