First day of life reference values for pleth variability index in spontaneously breathing term newborns. (Articolo in rivista)

Type

• Prodotto della ricerca (Classe)
• Articolo in rivista (Classe)

Label

• First day of life reference values for pleth variability index in spontaneously breathing term newborns. (Articolo in rivista) (literal)

Anno

• 2012-01-01T00:00:00+01:00 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi

• 10.1159/000331774 (literal)

Alternative label

• Dipaola, Lucia (1); Latini, Giuseppe (2); De Felice, Claudio (3) (2012)
  First day of life reference values for pleth variability index in spontaneously breathing term newborns.
  in Neonatology (Basel, Online)
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• Dipaola, Lucia (1); Latini, Giuseppe (2); De Felice, Claudio (3) (literal)

Pagina inizio

• 179 (literal)

Pagina fine

• 182. (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#altreInformazioni

• ID_PUMA: cnr.ifc/2011-A0-143 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

• 101 (literal)

Rivista

• Neonatology (Rivista)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali

• 4 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo

• 3 (literal)

Note

• ISI Web of Science (WOS) (literal)
• Scopu (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• (1) IFC CNR, (2) Ospedale perrino brindisi, Unità neonatologia; (3) Ospedale Siena. unità Neonatologia (literal)

Titolo

• First day of life reference values for pleth variability index in spontaneously breathing term newborns. (literal)

Abstract

• BACKGROUND: The perfusion index (PI), derived from the pulse oximetry signal, has been shown to be an accurate predictor for identifying high illness severity in neonates. The plethysmographic variability index (PVI) is a measure of the dynamic change in PI occurring during a complete respiratory cycle. OBJECTIVES: The aim of this study was to establish the reference range of PVI in spontaneously breathing term newborns. METHODS: PI and PVI values were assessed in 242 term newborns during the first day of life. RESULTS: The median PVI value on the first day of life was 20% [95% confidence interval (CI) for the mean 19-20%; inter-quartile range 15 (95% CI 15-16) - 24 (95% CI 23-24)]. The 10th and 90th percentile cutoff values were 12% (95% CI 11-12) and 28% (95% CI 27-29), respectively, with the 97.5th percentile of 35% (95% CI 34-38). PVI was also significantly influenced by the behavioral status of the newborn, and was positively correlated with PI and pulse rate, while it was inversely correlated with oxygen saturation (p < 0.0001). CONCLUSIONS: Our findings suggest: (1) evaluation of PVI values is an easily applicable, noninvasive procedure for monitoring early postnatal respiratory changes in newborns, and (2) the feasibility of a noninvasive pulse-oximeter postnatal screening for early identification of adverse neonatal cardiorespiratory outcomes. (literal)

Prodotto di

• Istituto di fisiologia clinica (IFC) (Istituto)

Autore CNR

• LUCIA DIPAOLA (Unità di personale interno)

Insieme di parole chiave

• Parole chiave di "First day of life reference values for pleth variability index in spontaneously breathing term newborns." (Insieme di parole chiave)

Incoming links:

Prodotto

• Istituto di fisiologia clinica (IFC) (Istituto)

Autore CNR di

• LUCIA DIPAOLA (Unità di personale interno)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• Neonatology (Rivista)

Insieme di parole chiave di

• Parole chiave di "First day of life reference values for pleth variability index in spontaneously breathing term newborns." (Insieme di parole chiave)