Matches in SemOpenAlex for { <https://semopenalex.org/work/W2049432006> ?p ?o ?g. }
- W2049432006 endingPage "534" @default.
- W2049432006 startingPage "524" @default.
- W2049432006 abstract "To evaluate, in extremely low gestational age newborns (ELGANs), relationships between indicators of early postnatal hypotension and cranial ultrasound indicators of cerebral white matter damage imaged in the nursery and cerebral palsy diagnoses at 24 months follow-up. The 1041 infants in this prospective study were born at <28 weeks gestation, were assessed for three indicators of hypotension in the first 24 postnatal hours, had at least one set of protocol cranial ultrasound scans and were evaluated with a structured neurological exam at 24 months corrected age. Indicators of hypotension included: (1) lowest mean arterial pressure (MAP) in the lowest quartile for gestational age; (2) treatment with a vasopressor; and (3) blood pressure lability, defined as the upper quartile of the difference between each infant's lowest and highest MAP. Outcomes included indicators of cerebral white matter damage, that is, moderate/severe ventriculomegaly or an echolucent lesion on cranial ultrasound and cerebral palsy diagnoses at 24 months gestation. Logistic regression was used to evaluate relationships among hypotension indicators and outcomes, adjusting for potential confounders. Twenty-one percent of surviving infants had a lowest blood pressure in the lowest quartile for gestational age, 24% were treated with vasopressors and 24% had labile blood pressure. Among infants with these hypotension indicators, 10% percent developed ventriculomegaly and 7% developed an echolucent lesion. At 24 months follow-up, 6% had developed quadriparesis, 4% diparesis and 2% hemiparesis. After adjusting for confounders, we found no association between indicators of hypotension, and indicators of cerebral white matter damage or a cerebral palsy diagnosis. The absence of an association between indicators of hypotension and cerebral white matter damage and or cerebral palsy suggests that early hypotension may not be important in the pathogenesis of brain injury in ELGANs." @default.
- W2049432006 created "2016-06-24" @default.
- W2049432006 creator A5001312094 @default.
- W2049432006 creator A5025625912 @default.
- W2049432006 creator A5030996712 @default.
- W2049432006 creator A5032915456 @default.
- W2049432006 creator A5039605529 @default.
- W2049432006 creator A5042149273 @default.
- W2049432006 creator A5075354006 @default.
- W2049432006 creator A5081598346 @default.
- W2049432006 creator A5083118476 @default.
- W2049432006 creator A5090094683 @default.
- W2049432006 date "2011-01-27" @default.
- W2049432006 modified "2023-10-12" @default.
- W2049432006 title "Early postnatal hypotension is not associated with indicators of white matter damage or cerebral palsy in extremely low gestational age newborns" @default.
- W2049432006 cites W1603293637 @default.
- W2049432006 cites W1613762000 @default.
- W2049432006 cites W1639193670 @default.
- W2049432006 cites W1969145233 @default.
- W2049432006 cites W1980320337 @default.
- W2049432006 cites W1981431615 @default.
- W2049432006 cites W1982365696 @default.
- W2049432006 cites W1988767510 @default.
- W2049432006 cites W1989692857 @default.
- W2049432006 cites W1990972924 @default.
- W2049432006 cites W1996545684 @default.
- W2049432006 cites W2003548841 @default.
- W2049432006 cites W2005999198 @default.
- W2049432006 cites W2011962440 @default.
- W2049432006 cites W2019366155 @default.
- W2049432006 cites W2021702224 @default.
- W2049432006 cites W2023901659 @default.
- W2049432006 cites W2030118167 @default.
- W2049432006 cites W2032688218 @default.
- W2049432006 cites W2033987996 @default.
- W2049432006 cites W2035536073 @default.
- W2049432006 cites W2041073073 @default.
- W2049432006 cites W2042075241 @default.
- W2049432006 cites W2043592205 @default.
- W2049432006 cites W2044209826 @default.
- W2049432006 cites W2045692216 @default.
- W2049432006 cites W2057221557 @default.
- W2049432006 cites W2059849939 @default.
- W2049432006 cites W2060203831 @default.
- W2049432006 cites W2064048097 @default.
- W2049432006 cites W2064223985 @default.
- W2049432006 cites W2065882783 @default.
- W2049432006 cites W2072637995 @default.
- W2049432006 cites W2079843994 @default.
- W2049432006 cites W2083223456 @default.
- W2049432006 cites W2084462979 @default.
- W2049432006 cites W2094154864 @default.
- W2049432006 cites W2096475811 @default.
- W2049432006 cites W2104389251 @default.
- W2049432006 cites W2143206072 @default.
- W2049432006 cites W2163222257 @default.
- W2049432006 cites W4296276322 @default.
- W2049432006 doi "https://doi.org/10.1038/jp.2010.201" @default.
- W2049432006 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/3145830" @default.
- W2049432006 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/21273984" @default.
- W2049432006 hasPublicationYear "2011" @default.
- W2049432006 type Work @default.
- W2049432006 sameAs 2049432006 @default.
- W2049432006 citedByCount "35" @default.
- W2049432006 countsByYear W20494320062012 @default.
- W2049432006 countsByYear W20494320062013 @default.
- W2049432006 countsByYear W20494320062014 @default.
- W2049432006 countsByYear W20494320062015 @default.
- W2049432006 countsByYear W20494320062016 @default.
- W2049432006 countsByYear W20494320062017 @default.
- W2049432006 countsByYear W20494320062018 @default.
- W2049432006 countsByYear W20494320062019 @default.
- W2049432006 countsByYear W20494320062020 @default.
- W2049432006 countsByYear W20494320062022 @default.
- W2049432006 crossrefType "journal-article" @default.
- W2049432006 hasAuthorship W2049432006A5001312094 @default.
- W2049432006 hasAuthorship W2049432006A5025625912 @default.
- W2049432006 hasAuthorship W2049432006A5030996712 @default.
- W2049432006 hasAuthorship W2049432006A5032915456 @default.
- W2049432006 hasAuthorship W2049432006A5039605529 @default.
- W2049432006 hasAuthorship W2049432006A5042149273 @default.
- W2049432006 hasAuthorship W2049432006A5075354006 @default.
- W2049432006 hasAuthorship W2049432006A5081598346 @default.
- W2049432006 hasAuthorship W2049432006A5083118476 @default.
- W2049432006 hasAuthorship W2049432006A5090094683 @default.
- W2049432006 hasBestOaLocation W20494320061 @default.
- W2049432006 hasConcept C126322002 @default.
- W2049432006 hasConcept C131872663 @default.
- W2049432006 hasConcept C172680121 @default.
- W2049432006 hasConcept C1862650 @default.
- W2049432006 hasConcept C187212893 @default.
- W2049432006 hasConcept C2776212519 @default.
- W2049432006 hasConcept C2778376644 @default.
- W2049432006 hasConcept C2779234561 @default.
- W2049432006 hasConcept C2779421357 @default.
- W2049432006 hasConcept C42219234 @default.
- W2049432006 hasConcept C44249647 @default.
- W2049432006 hasConcept C46973012 @default.