Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

9 questions · 10 findings · 2 reviews

No studies found 0 · 0%GRADE not reported 1 · 10%Very low 5 · 50%Low 4 · 40%Moderate 0 · 0%High 0 · 0%

Inhaled NO vs placebo

Frequency of pain crises in the · people with SCD

Inhaled nitric oxide showed no clear difference in frequency of pain crises in the compared with placebo (low certainty).

2 findings from 1 review

Inhaled NO vs placebo or conventional therapy

Mortality before hospital discharge · all infants and children with congenital heart disease having postoperative management of pulmonary hypertension

It is very uncertain whether inhaled nitric oxide changes mortality prior to discharge1 compared with placebo or conventional therapy (very low certainty).

1 finding from 1 review