Matches in SemOpenAlex for { <https://semopenalex.org/work/W4252583052> ?p ?o ?g. }
Showing items 1 to 58 of
58
with 100 items per page.
- W4252583052 abstract "Abstract Background To evaluate effects of different positive end-expiratory pressure (PEEP) levels on cerebral hemodynamics of premature infants when using nasal continuous positive airway pressure (nCPAP) during the first 3 days of life. Methods Forty-four preterm infants treated with nCPAP were divided into very preterm infant group (gestational age 1 (GA1) group, GA<32 weeks, n=24) and moderate and late preterm group (GA2 group, GA 32-37 weeks, n=20). During the monitoring process, the PEEP was set at 4→6→8→4 cmH 2 O and cerebral hemodynamics was assessed by near-infrared spectroscopy (NIRS). Life signs, peripheral oxygen saturation (SpO 2 ) and transcutaneous carbon dioxide pressure (TcPCO 2 ) were recorded at the same time. Results Tissue oxygenation index (TOI), cerebral blood volume (△CBV) and the difference between oxygenated hemoglobin (△HbO 2 ) and deoxygenated hemoglobin (△HHb) (△HbD) were all significantly positive correlated with gestational and postnatal age and the fluctuation of GA1 group was greater. △CBV and △HbD were also significantly positive correlated with TcPCO 2 . PEEP of 4-8 cmH 2 O had no significant influence on cerebral hemodynamics, life signs, SpO 2 or TcPCO 2 . Conclusions No significant differences were observed in cerebral hemodynamics when the PEEP was set from 4 to 8 cmH 2 O. These findings confirmed the safety and reliability of nCPAP at regular pressure levels to the nervous system of preterm infants." @default.
- W4252583052 created "2022-05-12" @default.
- W4252583052 creator A5001906955 @default.
- W4252583052 creator A5027361916 @default.
- W4252583052 creator A5050610256 @default.
- W4252583052 creator A5071442998 @default.
- W4252583052 creator A5088491866 @default.
- W4252583052 date "2019-09-25" @default.
- W4252583052 modified "2023-10-03" @default.
- W4252583052 title "Effects of nasal continuous positive airway pressure on cerebral hemodynamics in preterm infants" @default.
- W4252583052 doi "https://doi.org/10.21203/rs.2.14960/v1" @default.
- W4252583052 hasPublicationYear "2019" @default.
- W4252583052 type Work @default.
- W4252583052 citedByCount "0" @default.
- W4252583052 crossrefType "posted-content" @default.
- W4252583052 hasAuthorship W4252583052A5001906955 @default.
- W4252583052 hasAuthorship W4252583052A5027361916 @default.
- W4252583052 hasAuthorship W4252583052A5050610256 @default.
- W4252583052 hasAuthorship W4252583052A5071442998 @default.
- W4252583052 hasAuthorship W4252583052A5088491866 @default.
- W4252583052 hasBestOaLocation W42525830521 @default.
- W4252583052 hasConcept C178853913 @default.
- W4252583052 hasConcept C2776006263 @default.
- W4252583052 hasConcept C2778376644 @default.
- W4252583052 hasConcept C2779234561 @default.
- W4252583052 hasConcept C2779547634 @default.
- W4252583052 hasConcept C42219234 @default.
- W4252583052 hasConcept C54355233 @default.
- W4252583052 hasConcept C70289976 @default.
- W4252583052 hasConcept C71924100 @default.
- W4252583052 hasConcept C86803240 @default.
- W4252583052 hasConceptScore W4252583052C178853913 @default.
- W4252583052 hasConceptScore W4252583052C2776006263 @default.
- W4252583052 hasConceptScore W4252583052C2778376644 @default.
- W4252583052 hasConceptScore W4252583052C2779234561 @default.
- W4252583052 hasConceptScore W4252583052C2779547634 @default.
- W4252583052 hasConceptScore W4252583052C42219234 @default.
- W4252583052 hasConceptScore W4252583052C54355233 @default.
- W4252583052 hasConceptScore W4252583052C70289976 @default.
- W4252583052 hasConceptScore W4252583052C71924100 @default.
- W4252583052 hasConceptScore W4252583052C86803240 @default.
- W4252583052 hasLocation W42525830521 @default.
- W4252583052 hasLocation W42525830522 @default.
- W4252583052 hasOpenAccess W4252583052 @default.
- W4252583052 hasPrimaryLocation W42525830521 @default.
- W4252583052 hasRelatedWork W1488042122 @default.
- W4252583052 hasRelatedWork W2109043299 @default.
- W4252583052 hasRelatedWork W2426857881 @default.
- W4252583052 hasRelatedWork W2461975294 @default.
- W4252583052 hasRelatedWork W2792932877 @default.
- W4252583052 hasRelatedWork W2890369840 @default.
- W4252583052 hasRelatedWork W2917448537 @default.
- W4252583052 hasRelatedWork W2973766064 @default.
- W4252583052 hasRelatedWork W3081285744 @default.
- W4252583052 hasRelatedWork W4252583052 @default.
- W4252583052 isParatext "false" @default.
- W4252583052 isRetracted "false" @default.
- W4252583052 workType "article" @default.