FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W38883668> ?p ?o ?g. }

• W38883668 endingPage "12" @default.
• W38883668 startingPage "1" @default.
• W38883668 abstract "This study sought to determine whether the increasing difficulty of assessing wall motion (WM), Doppler coronary flow reserve on the left anterior descending coronary artery (CFR-LAD), and myocardial perfusion (MP) during stress echocardiography (SE) was justified by increasing prognostic information in patients with known or suspected coronary artery disease. The use of echocardiographic contrast agents during SE permits the assessment of both CFR-LAD and MP, but their relative incremental prognostic value is undefined. This study followed a multicenter cohort of 718 patients for 16 months after high-dose dipyridamole contrast SE for evaluation of known or suspected coronary artery disease. The ability of WM, CFR-LAD, and MP to predict cardiac events was studied by multivariable models and risk reclassification. Abnormal SE was detected as a reversible WM abnormality in 18%, reversible MP defect in 27%, and CFR-LAD <2 in 38% of subjects. Fifty cardiac events occurred (annualized event rate 6.0%). A normal MP stress test had a 1-year hard event rate of 1.2%. The C-index of outcomes prediction based on clinical data was improved with MP (p < 0.001) and WM/CFR-LAD (p = 0.037), and MP (p = 0.003) added to clinical and WM data. Net risk reclassification was improved by adding MP (p < 0.001) or CFR-LAD (net reclassification improvement p = 0.001) in addition to clinical and WM data. The model including clinical data, WM/CFR-LAD, and MP performed better than that without MP did (p = 0.012). The multiparametric assessment of WM, CFR-LAD and MP during stress testing in patients with known or suspected coronary artery disease is feasible. Contrast SE allowed better prognostication, irrespective of the use of CFR-LAD or MP. The addition of either CFR-LAD or MP assessment to standard WM analysis and clinical parameters yielded progressively higher values for the prediction of cardiac events and may be required in today's intensively treated patients undergoing SE, because their average low risk of future cardiac events requires methods with higher predictive sensitivity than that available with standalone WM assessment." @default.
• W38883668 created "2016-06-24" @default.
• W38883668 creator A5025048622 @default.
• W38883668 creator A5036986332 @default.
• W38883668 creator A5043575638 @default.
• W38883668 creator A5048514801 @default.
• W38883668 creator A5071238850 @default.
• W38883668 creator A5074267679 @default.
• W38883668 creator A5077846233 @default.
• W38883668 date "2013-01-01" @default.
• W38883668 modified "2023-10-17" @default.
• W38883668 title "Comparative Prediction of Cardiac Events by Wall Motion, Wall Motion Plus Coronary Flow Reserve, or Myocardial Perfusion Analysis" @default.
• W38883668 cites W1562820142 @default.
• W38883668 cites W1965471959 @default.
• W38883668 cites W1999874063 @default.
• W38883668 cites W2003036300 @default.
• W38883668 cites W2005592162 @default.
• W38883668 cites W2015093223 @default.
• W38883668 cites W2024606738 @default.
• W38883668 cites W2024902999 @default.
• W38883668 cites W2055971878 @default.
• W38883668 cites W2073714065 @default.
• W38883668 cites W2099020629 @default.
• W38883668 cites W2101099004 @default.
• W38883668 cites W2112316706 @default.
• W38883668 cites W2112398202 @default.
• W38883668 cites W2122287373 @default.
• W38883668 cites W2128425154 @default.
• W38883668 cites W2131195601 @default.
• W38883668 cites W2144598999 @default.
• W38883668 cites W2150010061 @default.
• W38883668 cites W2153576072 @default.
• W38883668 cites W2168239290 @default.
• W38883668 doi "https://doi.org/10.1016/j.jcmg.2012.08.009" @default.
• W38883668 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/23219414" @default.
• W38883668 hasPublicationYear "2013" @default.
• W38883668 type Work @default.
• W38883668 sameAs 38883668 @default.
• W38883668 citedByCount "42" @default.
• W38883668 countsByYear W388836682013 @default.
• W38883668 countsByYear W388836682014 @default.
• W38883668 countsByYear W388836682015 @default.
• W38883668 countsByYear W388836682016 @default.
• W38883668 countsByYear W388836682017 @default.
• W38883668 countsByYear W388836682018 @default.
• W38883668 countsByYear W388836682019 @default.
• W38883668 countsByYear W388836682020 @default.
• W38883668 countsByYear W388836682021 @default.
• W38883668 countsByYear W388836682022 @default.
• W38883668 countsByYear W388836682023 @default.
• W38883668 crossrefType "journal-article" @default.
• W38883668 hasAuthorship W38883668A5025048622 @default.
• W38883668 hasAuthorship W38883668A5036986332 @default.
• W38883668 hasAuthorship W38883668A5043575638 @default.
• W38883668 hasAuthorship W38883668A5048514801 @default.
• W38883668 hasAuthorship W38883668A5071238850 @default.
• W38883668 hasAuthorship W38883668A5074267679 @default.
• W38883668 hasAuthorship W38883668A5077846233 @default.
• W38883668 hasConcept C126322002 @default.
• W38883668 hasConcept C146957229 @default.
• W38883668 hasConcept C164705383 @default.
• W38883668 hasConcept C2776890861 @default.
• W38883668 hasConcept C2777987666 @default.
• W38883668 hasConcept C2778213512 @default.
• W38883668 hasConcept C2778405248 @default.
• W38883668 hasConcept C2778707443 @default.
• W38883668 hasConcept C3019004856 @default.
• W38883668 hasConcept C500558357 @default.
• W38883668 hasConcept C71924100 @default.
• W38883668 hasConceptScore W38883668C126322002 @default.
• W38883668 hasConceptScore W38883668C146957229 @default.
• W38883668 hasConceptScore W38883668C164705383 @default.
• W38883668 hasConceptScore W38883668C2776890861 @default.
• W38883668 hasConceptScore W38883668C2777987666 @default.
• W38883668 hasConceptScore W38883668C2778213512 @default.
• W38883668 hasConceptScore W38883668C2778405248 @default.
• W38883668 hasConceptScore W38883668C2778707443 @default.
• W38883668 hasConceptScore W38883668C3019004856 @default.
• W38883668 hasConceptScore W38883668C500558357 @default.
• W38883668 hasConceptScore W38883668C71924100 @default.
• W38883668 hasFunder F4320324950 @default.
• W38883668 hasIssue "1" @default.
• W38883668 hasLocation W388836681 @default.
• W38883668 hasLocation W388836682 @default.
• W38883668 hasOpenAccess W38883668 @default.
• W38883668 hasPrimaryLocation W388836681 @default.
• W38883668 hasRelatedWork W2013373680 @default.
• W38883668 hasRelatedWork W2015093223 @default.
• W38883668 hasRelatedWork W2055575464 @default.
• W38883668 hasRelatedWork W2248047273 @default.
• W38883668 hasRelatedWork W2334373149 @default.
• W38883668 hasRelatedWork W2417961275 @default.
• W38883668 hasRelatedWork W3032522106 @default.
• W38883668 hasRelatedWork W3103458680 @default.
• W38883668 hasRelatedWork W3173255959 @default.
• W38883668 hasRelatedWork W2411567809 @default.
• W38883668 hasVolume "6" @default.
• W38883668 isParatext "false" @default.

• next