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Evidence found and GRADE certainty

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

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%

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Methylxanthine vs placebo or control

Major neurodevelopmental disability in children aged 18 to 24 months CA · preterm infants at risk of or with apnea; preterm infants undergoing extubation

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

1 finding from 1 review