http://www.cnr.it/ontology/cnr/individuo/prodotto/ID102781
Accuracy of CPAP prescription by different predictive equations in OSAS. (Comunicazione a convegno)
- Type
- Label
- Accuracy of CPAP prescription by different predictive equations in OSAS. (Comunicazione a convegno) (literal)
- Anno
- 2006-01-01T00:00:00+01:00 (literal)
- Alternative label
Marrone O.; Salvaggio A.; Romano S.; Insalaco G. (2006)
Accuracy of CPAP prescription by different predictive equations in OSAS.
in XVI congresso annuale della European Respiratory Society, Monaco, 2006
(literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
- Marrone O.; Salvaggio A.; Romano S.; Insalaco G. (literal)
- Pagina inizio
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
- Rivista
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
- Consiglio Nazionale delle Ricerche-IBIM (literal)
- Titolo
- Accuracy of CPAP prescription by different predictive equations in OSAS. (literal)
- Abstract
- UsefulnessofformulastopredicteffectiveCPAPlevelforOSAStreatmentisunder
debate.Inthisstudy,CPAPlevelscalculatedaccordingtofourdifferentformulas
[StradlingJRetal,RespirMed(2004)98:152-4;HoheiselGBetal,AmJRespir
CritCareMed(1994)149:A496;SérièsFetal,AmJRespirCritCareMed(2000)
162:94-7;HoffsteinVetal,AmJRespirCritCareMed(1994)150:486-8]were
comparedtoeffectiveCPAPleveltitratedduringpolysomnography.CPAPtitration
waspreformedin136OSASsubjects(22F,age54 ± 11 yrs,BMI34.6 ± 6.1
kg/m2 , AHI58 ± 22) bymeansofoneAPAPdevice(AutosetT,ResMed)applied
duringapolysomnographicstudy.Aseffectivepressurewasconsideredthe95th
centile pressureleveldeliveredbytheAPAP,correctedaccordingtotheanalysisof
polysomnographicsignals.Correlationsbetween calculatedandeffectivepressures
werealwayssignificant,butloose(r2 between 0.044and0.139).Differences <=2
cmH2O fromeffectivepressurewerefoundfor78%pressurevaluescalculated
by Stradling'sformula,andfor19-46%valuescalculatedbytheotherformulas.
Differencesbetween95th centilepressuresandcalculatedpressureswereslightly
higher (64%pressurelevelsbyStradling'sformula,and14-32%bytheotherones,
differing <=2 cmH2O from95th centilepressures).Differencesbetweeneffective
pressureandpressurecalculatedbyStradling'sformularangedbetween-3.5and
+6.5 cmH2O. Onlyvaluescalculatedbyoneofthetestedpredictiveformulas
approximatedsufficientlytotherealeffectivepressureinahighpercentageof
cases, butevenbythatformulaeffectivepressureisnotestimatedwithacceptable
accuracyin1outof5cases. (literal)
- Prodotto di
- Autore CNR
Incoming links:
- Autore CNR di
- Prodotto
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi