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Table 4 Aim 3 Outcome Measures at 22 to 26-months corrected age

From: Early prediction of spontaneous Patent Ductus Arteriosus (PDA) closure and PDA-associated outcomes: a prospective cohort investigation

Primary Outcome Secondary and Exploratory Outcomes Covariates of Interest
Composite Bayley III Motor Score (continuous) Secondary
Bayley III Gross Motor Development Scaled Standard Score postnatal age (continuous)
Bayley III Fine Motor Development Scaled Standard Score postnatal age (continuous)
Bayley III Cognitive Composite Score (continuous)
Bayley III Language Composite Score (continuous)
Exploratory
Supplemental oxygen support (binary)
Supplemental positive-pressure ventilation support (binary)
Growth (weight, height, Body Mass Index) (binary)
Feeding (full oral feeding, gastric-tube) (binary)
Spontaneous PDA closure (binary)
PDA Duration (continuous)
Oxygen Dependency at 36-weeks postmenstrual age (binary)
  1. Bayley III Bayley Scales of Infant and Toddler Development, 3rd Edition, PDA patent ductus arteriosus