Fig. 3From: Effects of permissive hypercapnia on pulmonary and neurodevelopmental sequelae in extremely low birth weight infants: a meta-analysisOverall results showing odds ratios and 95 % confidence intervals, calculated according to either fixed or random effects models, for the analysed neurodevelopmental Sequelae parameters. Neurodevelopmental Sequelae in extremely low birth weight infants who received permissive hypercapnia compared to controls. MDI Mental Developmental Index, PDI Psychomotor Developmental IndexBack to article page