Matches in SemOpenAlex for { <https://semopenalex.org/work/W2049367737> ?p ?o ?g. }
- W2049367737 endingPage "280" @default.
- W2049367737 startingPage "275" @default.
- W2049367737 abstract "Summary Volumetric capnography provides a breath‐by‐breath analysis of ventilation‐perfusion imbalances and deadspace volumes. The technique has been best described in intubated and ventilated patients, but promising clinical applications also concern spontaneously breathing patients. The objective of the study was to verify the reliability and reproducibility of a new capnographic program in various types of clinical conditions. In a first step, 56 patients, either healthy or with acute respiratory disorders, were connected to a sidestream gas sampler and flow sensor through a mouthpiece. An acquisition software synchronized expired CO 2 and flow data to create volumetric capnographic curves. Mixed expired CO 2 partial pressure, corresponding to the exhaled CO 2 of the effective tidal volume, was simultaneously collected in a neoprene bag for comparison. In a second step, changes in airway deadspace before and after the adjunction of known spacer volumes were compared in six healthy volunteers. The mean difference between both methods in measuring mixed expired CO 2 partial pressure was −0·9 mmHg (SE 0·2 mmHg, P <0·001). The limits of agreement extended from −4·4 to 2·5 mmHg. The interobserver correlation coefficient for reproducibility was 0·98. Airway deadspace volume, after correction for extra volumes, was not statistically different than the basic value ( P = 0·89). In conclusion, volumetric capnography can be compared with references when used in spontaneously breathing patients. Future developments and clinical applications should clarify its role as a non‐invasive method for deadspace and ventilation‐perfusion imbalances analysis." @default.
- W2049367737 created "2016-06-24" @default.
- W2049367737 creator A5013922416 @default.
- W2049367737 creator A5018111990 @default.
- W2049367737 creator A5022762167 @default.
- W2049367737 creator A5040488831 @default.
- W2049367737 creator A5054312692 @default.
- W2049367737 creator A5061177278 @default.
- W2049367737 date "2005-08-15" @default.
- W2049367737 modified "2023-10-12" @default.
- W2049367737 title "Volumetric capnography: reliability and reproducibility in spontaneously breathing patients" @default.
- W2049367737 cites W1787652680 @default.
- W2049367737 cites W1977269716 @default.
- W2049367737 cites W1986486333 @default.
- W2049367737 cites W2000945750 @default.
- W2049367737 cites W2007842925 @default.
- W2049367737 cites W2008420282 @default.
- W2049367737 cites W2013743139 @default.
- W2049367737 cites W2015795623 @default.
- W2049367737 cites W2020824562 @default.
- W2049367737 cites W2027812057 @default.
- W2049367737 cites W2044494432 @default.
- W2049367737 cites W2045498368 @default.
- W2049367737 cites W2059253942 @default.
- W2049367737 cites W2070343613 @default.
- W2049367737 cites W2080148220 @default.
- W2049367737 cites W2093986067 @default.
- W2049367737 cites W2097378568 @default.
- W2049367737 cites W2101166304 @default.
- W2049367737 cites W2129693636 @default.
- W2049367737 cites W2134924783 @default.
- W2049367737 cites W2147363632 @default.
- W2049367737 cites W2166313680 @default.
- W2049367737 cites W2168953262 @default.
- W2049367737 cites W2170132692 @default.
- W2049367737 cites W2264233504 @default.
- W2049367737 cites W2474648687 @default.
- W2049367737 cites W2522673912 @default.
- W2049367737 cites W25643295 @default.
- W2049367737 doi "https://doi.org/10.1111/j.1475-097x.2005.00620.x" @default.
- W2049367737 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/16117730" @default.
- W2049367737 hasPublicationYear "2005" @default.
- W2049367737 type Work @default.
- W2049367737 sameAs 2049367737 @default.
- W2049367737 citedByCount "11" @default.
- W2049367737 countsByYear W20493677372012 @default.
- W2049367737 countsByYear W20493677372013 @default.
- W2049367737 countsByYear W20493677372014 @default.
- W2049367737 countsByYear W20493677372016 @default.
- W2049367737 countsByYear W20493677372019 @default.
- W2049367737 countsByYear W20493677372021 @default.
- W2049367737 crossrefType "journal-article" @default.
- W2049367737 hasAuthorship W2049367737A5013922416 @default.
- W2049367737 hasAuthorship W2049367737A5018111990 @default.
- W2049367737 hasAuthorship W2049367737A5022762167 @default.
- W2049367737 hasAuthorship W2049367737A5040488831 @default.
- W2049367737 hasAuthorship W2049367737A5054312692 @default.
- W2049367737 hasAuthorship W2049367737A5061177278 @default.
- W2049367737 hasConcept C105795698 @default.
- W2049367737 hasConcept C105922876 @default.
- W2049367737 hasConcept C126322002 @default.
- W2049367737 hasConcept C127413603 @default.
- W2049367737 hasConcept C199343813 @default.
- W2049367737 hasConcept C200457457 @default.
- W2049367737 hasConcept C2777257755 @default.
- W2049367737 hasConcept C2778207410 @default.
- W2049367737 hasConcept C2780955776 @default.
- W2049367737 hasConcept C33923547 @default.
- W2049367737 hasConcept C42219234 @default.
- W2049367737 hasConcept C534529494 @default.
- W2049367737 hasConcept C71924100 @default.
- W2049367737 hasConcept C78519656 @default.
- W2049367737 hasConcept C9893847 @default.
- W2049367737 hasConceptScore W2049367737C105795698 @default.
- W2049367737 hasConceptScore W2049367737C105922876 @default.
- W2049367737 hasConceptScore W2049367737C126322002 @default.
- W2049367737 hasConceptScore W2049367737C127413603 @default.
- W2049367737 hasConceptScore W2049367737C199343813 @default.
- W2049367737 hasConceptScore W2049367737C200457457 @default.
- W2049367737 hasConceptScore W2049367737C2777257755 @default.
- W2049367737 hasConceptScore W2049367737C2778207410 @default.
- W2049367737 hasConceptScore W2049367737C2780955776 @default.
- W2049367737 hasConceptScore W2049367737C33923547 @default.
- W2049367737 hasConceptScore W2049367737C42219234 @default.
- W2049367737 hasConceptScore W2049367737C534529494 @default.
- W2049367737 hasConceptScore W2049367737C71924100 @default.
- W2049367737 hasConceptScore W2049367737C78519656 @default.
- W2049367737 hasConceptScore W2049367737C9893847 @default.
- W2049367737 hasIssue "5" @default.
- W2049367737 hasLocation W20493677371 @default.
- W2049367737 hasLocation W20493677372 @default.
- W2049367737 hasOpenAccess W2049367737 @default.
- W2049367737 hasPrimaryLocation W20493677371 @default.
- W2049367737 hasRelatedWork W1972460688 @default.
- W2049367737 hasRelatedWork W1989403106 @default.
- W2049367737 hasRelatedWork W2008187310 @default.
- W2049367737 hasRelatedWork W2156731643 @default.
- W2049367737 hasRelatedWork W2310554390 @default.