Matches in SemOpenAlex for { <https://semopenalex.org/work/W4226405384> ?p ?o ?g. }
Showing items 1 to 94 of
94
with 100 items per page.
- W4226405384 endingPage "e0645" @default.
- W4226405384 startingPage "e0645" @default.
- W4226405384 abstract "Acute respiratory failure is a common reason for ICU admission and imposes significant strain on patients and the healthcare system. Noninvasive positive-pressure ventilation and high-flow nasal oxygen are increasingly used as an alternative to invasive mechanical ventilation to treat acute respiratory failure. As such, there is a need to accurately cohort patients using large, routinely collected, clinical data to better understand utilization patterns and patient outcomes. The primary objective of this retrospective observational study was to externally validate our computable phenotyping algorithm for patients with acute respiratory failure requiring various sequences of respiratory support in real-world data from a large healthcare delivery network.This is a cross-sectional observational study to validate our algorithm for phenotyping acute respiratory patients by method of respiratory support. We randomly selected 5% (n = 4,319) from each phenotype for manual validation. We calculated the algorithm performance and generated summary statistics for each phenotype and a priori defined clinical subgroups.Data were extracted from a clinical data warehouse containing electronic health record data from 46 ICUs in the southwest United States.All adult (≥ 18 yr) patient records requiring any type of oxygen therapy or mechanical ventilation between November 1, 2013, and September 30, 2020, were extracted for the study.None.Micro- and macroaveraged multiclass specificities of the algorithm were 0.902 and 0.896, respectively. Sensitivity and specificity of phenotypes individually were greater than 0.90 for all phenotypes except for those patients extubated from invasive to noninvasive ventilation. We successfully created clinical subgroups of common illnesses requiring ventilatory support and provide high-level comparison of outcomes.The electronic phenotyping algorithm is robust and provides a necessary tool for retrospective research for characterizing patients with acute respiratory failure across modalities of respiratory support." @default.
- W4226405384 created "2022-05-05" @default.
- W4226405384 creator A5002885008 @default.
- W4226405384 creator A5056102838 @default.
- W4226405384 creator A5085014667 @default.
- W4226405384 creator A5086344727 @default.
- W4226405384 date "2022-03-01" @default.
- W4226405384 modified "2023-10-11" @default.
- W4226405384 title "Validation of an Electronic Phenotyping Algorithm for Patients With Acute Respiratory Failure" @default.
- W4226405384 cites W1923712662 @default.
- W4226405384 cites W1985341044 @default.
- W4226405384 cites W1985942861 @default.
- W4226405384 cites W2025935994 @default.
- W4226405384 cites W2104821681 @default.
- W4226405384 cites W2118003353 @default.
- W4226405384 cites W2136304412 @default.
- W4226405384 cites W2148218430 @default.
- W4226405384 cites W2150359489 @default.
- W4226405384 cites W2260851722 @default.
- W4226405384 cites W2286228001 @default.
- W4226405384 cites W2329899462 @default.
- W4226405384 cites W2331306740 @default.
- W4226405384 cites W2536303762 @default.
- W4226405384 cites W2582995183 @default.
- W4226405384 cites W2740445742 @default.
- W4226405384 cites W2753310877 @default.
- W4226405384 cites W2774352450 @default.
- W4226405384 cites W2809707631 @default.
- W4226405384 cites W3007966422 @default.
- W4226405384 cites W3016037595 @default.
- W4226405384 cites W3026073778 @default.
- W4226405384 cites W4236073362 @default.
- W4226405384 cites W4376453144 @default.
- W4226405384 cites W4376453297 @default.
- W4226405384 doi "https://doi.org/10.1097/cce.0000000000000645" @default.
- W4226405384 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/35261979" @default.
- W4226405384 hasPublicationYear "2022" @default.
- W4226405384 type Work @default.
- W4226405384 citedByCount "0" @default.
- W4226405384 crossrefType "journal-article" @default.
- W4226405384 hasAuthorship W4226405384A5002885008 @default.
- W4226405384 hasAuthorship W4226405384A5056102838 @default.
- W4226405384 hasAuthorship W4226405384A5085014667 @default.
- W4226405384 hasAuthorship W4226405384A5086344727 @default.
- W4226405384 hasBestOaLocation W42264053841 @default.
- W4226405384 hasConcept C11413529 @default.
- W4226405384 hasConcept C126322002 @default.
- W4226405384 hasConcept C167135981 @default.
- W4226405384 hasConcept C177713679 @default.
- W4226405384 hasConcept C194828623 @default.
- W4226405384 hasConcept C195910791 @default.
- W4226405384 hasConcept C23131810 @default.
- W4226405384 hasConcept C2776888751 @default.
- W4226405384 hasConcept C2777080012 @default.
- W4226405384 hasConcept C2910844663 @default.
- W4226405384 hasConcept C41008148 @default.
- W4226405384 hasConcept C71924100 @default.
- W4226405384 hasConcept C72563966 @default.
- W4226405384 hasConceptScore W4226405384C11413529 @default.
- W4226405384 hasConceptScore W4226405384C126322002 @default.
- W4226405384 hasConceptScore W4226405384C167135981 @default.
- W4226405384 hasConceptScore W4226405384C177713679 @default.
- W4226405384 hasConceptScore W4226405384C194828623 @default.
- W4226405384 hasConceptScore W4226405384C195910791 @default.
- W4226405384 hasConceptScore W4226405384C23131810 @default.
- W4226405384 hasConceptScore W4226405384C2776888751 @default.
- W4226405384 hasConceptScore W4226405384C2777080012 @default.
- W4226405384 hasConceptScore W4226405384C2910844663 @default.
- W4226405384 hasConceptScore W4226405384C41008148 @default.
- W4226405384 hasConceptScore W4226405384C71924100 @default.
- W4226405384 hasConceptScore W4226405384C72563966 @default.
- W4226405384 hasIssue "3" @default.
- W4226405384 hasLocation W42264053841 @default.
- W4226405384 hasLocation W42264053842 @default.
- W4226405384 hasLocation W42264053843 @default.
- W4226405384 hasLocation W42264053844 @default.
- W4226405384 hasOpenAccess W4226405384 @default.
- W4226405384 hasPrimaryLocation W42264053841 @default.
- W4226405384 hasRelatedWork W1989618990 @default.
- W4226405384 hasRelatedWork W1990435789 @default.
- W4226405384 hasRelatedWork W2134714666 @default.
- W4226405384 hasRelatedWork W2149506185 @default.
- W4226405384 hasRelatedWork W2170043228 @default.
- W4226405384 hasRelatedWork W2549766511 @default.
- W4226405384 hasRelatedWork W2790745276 @default.
- W4226405384 hasRelatedWork W3103414894 @default.
- W4226405384 hasRelatedWork W4210637809 @default.
- W4226405384 hasRelatedWork W4226069216 @default.
- W4226405384 hasVolume "4" @default.
- W4226405384 isParatext "false" @default.
- W4226405384 isRetracted "false" @default.
- W4226405384 workType "article" @default.