Overview
Perinatal data were collected on gestational age, maternal smoking during pregnancy, pregnancy complications, delivery and birth, infant sex, length, weight, head circumference, parental socioeconomic status, infant nutrition/breastfeeding, neonatal morbidity, respiratory support, hospital admissions and discharge from the NICU.
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Supplementary Information
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Cohort followed up those admitted to NICU within first 10 days, not specifically preterm or VLBW infants. Full cohort consisted of 2193 infants (among hospitalized infants preterm n=463 and term n=1070; among controls preterms n=17 and terms n=641 (for one the gestational age could not be verified))
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Start Date
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1985-03
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End Date
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1986-03
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Data sources
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Questionnaires
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Physical measures
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Files
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| # |
Name |
Description |
Size |
Actions |
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No files could be found.
Participants
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Age at Data Collection Event (years)
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0
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VPT/VLBW Group |
Control Group |
| Survived |
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| Invited |
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| Assessed |
1535
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658
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