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Evidence found and GRADE certainty

3,971 questions · 9,849 findings · 853 reviews

No studies found 1,150 · 11.7%GRADE not reported 3,387 · 34.4%Very low 1,963 · 19.9%Low 1,809 · 18.4%Moderate 1,207 · 12.3%High 333 · 3.4%

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Methylxanthine vs placebo or control

Death or major neurodevelopmental disability at 18 to 24 months · preterm infants at risk of or with apnea; preterm infants undergoing extubation

Methylxanthine probably leads to lower death or major neurodevelopmental disability at 18 to 24 months compared with placebo or control (moderate certainty).

1 finding from 1 review