2025
Preoperative submaximal cardiopulmonary exercise testing and its association with early postoperative complications
Carr Z, Charchaflieh J, Brenes-Bastos A, He H, Lin H, Jankelovits A, Gu E, Zafar J, Ghali F, Tan W, Heerdt P. Preoperative submaximal cardiopulmonary exercise testing and its association with early postoperative complications. BJA Open 2025, 14: 100407. PMID: 40421445, PMCID: PMC12105740, DOI: 10.1016/j.bjao.2025.100407.Peer-Reviewed Original ResearchLength of staySubmaximal cardiopulmonary exercise testingInstitutional review board approvalPostoperative complication riskReview board approvalDuke Activity Status IndexCardiopulmonary exercise testingIncreased length of stayAdjusted multivariable regression modelsPostoperative complications predictionPulmonary capacitanceOpen-labelPeak oxygen uptakePerioperative surveillancePrimary endpointNoncardiac surgeryPostoperative complicationsSecondary endpointsSingle-centreComplication riskMET assessmentPeak VOBoard approvalMultivariate regression modelMetabolic equivalents
2022
Perioperative Management of Patients with Idiopathic Pulmonary Fibrosis Undergoing Noncardiac Surgery: A Narrative Review
Carr ZJ, Yan L, Chavez-Duarte J, Zafar J, Oprea A. Perioperative Management of Patients with Idiopathic Pulmonary Fibrosis Undergoing Noncardiac Surgery: A Narrative Review. International Journal Of General Medicine 2022, 15: 2087-2100. PMID: 35237071, PMCID: PMC8882471, DOI: 10.2147/ijgm.s266217.Peer-Reviewed Reviews, Practice Guidelines, Standards, and Consensus StatementsIdiopathic pulmonary fibrosisInterstitial lung diseaseIdiopathic interstitial pneumoniaIPF patientsNarrative reviewPerioperative managementHome oxygen useSafe perioperative carePostoperative pulmonary complicationsRetrospective cohort studyCardiopulmonary exercise testingOptimal perioperative managementPreoperative risk stratificationPulmonary function studiesWeb of ScienceAcute exacerbationARISCAT scorePostoperative pneumoniaPulmonary complicationsNoncardiac surgerySurgical populationCohort studyExercise testingInterstitial pneumoniaNeuraxial anesthesia
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