Role of contractile reserve as a predictor of mortality in low-flow, low-gradient severe aortic stenosis following transcatheter aortic valve replacement. (Record no. 3787)

MARC details
000 -LEADER
fixed length control field 04854nam a22008777a 4500
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
fixed length control field 181010s20192019 xxu||||| |||| 00| 0 eng d
022 ## - INTERNATIONAL STANDARD SERIAL NUMBER
International Standard Serial Number 1522-1946
040 ## - CATALOGING SOURCE
Original cataloging agency Ovid MEDLINE(R)
099 ## - LOCAL FREE-TEXT CALL NUMBER (OCLC)
PMID 30280469
245 ## - TITLE STATEMENT
Title Role of contractile reserve as a predictor of mortality in low-flow, low-gradient severe aortic stenosis following transcatheter aortic valve replacement.
251 ## - Source
Source Catheterization & Cardiovascular Interventions. 93(4):707-712, 2019 03 01.
252 ## - Abbreviated Source
Abbreviated source Catheter Cardiovasc Interv. 93(4):707-712, 2019 03 01.
252 ## - Abbreviated Source
Former abbreviated source Catheter Cardiovasc Interv. 2018 Oct 02
253 ## - Journal Name
Journal name Catheterization and cardiovascular interventions : official journal of the Society for Cardiac Angiography & Interventions
260 ## - PUBLICATION, DISTRIBUTION, ETC.
Year 2019
260 ## - PUBLICATION, DISTRIBUTION, ETC.
Manufacturer FY2019
265 ## - SOURCE FOR ACQUISITION/SUBSCRIPTION ADDRESS [OBSOLETE]
Publication status aheadofprint
265 ## - SOURCE FOR ACQUISITION/SUBSCRIPTION ADDRESS [OBSOLETE]
Publication status ppublish
266 ## - Date added to catalog
Date added to catalog 2018-10-10
268 ## - Previous citation
-- Catheterization & Cardiovascular Interventions. 2018 Oct 02
501 ## - WITH NOTE
Local holdings Available online from MWHC library: 1996 - present, Available in print through MWHC library: 1996 - 2006
520 ## - SUMMARY, ETC.
Abstract BACKGROUND: Patients with severe AS, left ventricular dysfunction, and low transaortic gradient are at high risk for mortality during surgical aortic valve replacement (SAVR). Furthermore, patients without CR have been shown to have perioperative mortality comparable to that of patients treated medically for severe AS.
520 ## - SUMMARY, ETC.
Abstract CONCLUSION: In patients with low-flow, low-gradient severe AS undergoing TAVR, the presence or absence of CR does not predict all-cause mortality at 30 days or 1 year.
520 ## - SUMMARY, ETC.
Abstract Copyright (c) 2018 Wiley Periodicals, Inc.
520 ## - SUMMARY, ETC.
Abstract METHODS: We retrospectively analyzed patients who underwent TAVR with a diagnosis of low-gradient severe AS (mean transvalvular aortic gradient < 40 mmHg, LVEF < 50%, and AVA <= 1.0 cm<sup>2</sup> or AVAi <= 0.6 cm<sup>2</sup> ) and who had a pre-TAVR dobutamine stress echocardiogram (DSE). Patients were stratified by the presence or absence of CR, defined as an increase in stroke volume >= 20% during DSE.
520 ## - SUMMARY, ETC.
Abstract OBJECTIVES: The aim of this study was to determine the prognostic value of contractile reserve (CR) at baseline in patients with low-flow, low-gradient severe aortic stenosis (AS) undergoing transcatheter aortic valve replacement (TAVR).
520 ## - SUMMARY, ETC.
Abstract RESULTS: From 2008 to 2016, 61 patients with low-gradient severe AS underwent TAVR and had pre-TAVR DSE. CR was present in 31 patients (51%) and absent in 30 (49%). There was no significant difference between the two groups in baseline demographics, medical history, access site, or types of valves. All-cause mortality was similar in both groups at 30 days (13% with CR vs 10% without CR, P = 1.00) and 1 year (29% with CR vs 33% without CR, HR 1.20, 95% CI 0.49-2.96, P = 0.69).
546 ## - LANGUAGE NOTE
Language note English
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element *Aortic Valve Stenosis/su [Surgery]
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element *Aortic Valve/su [Surgery]
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element *Hemodynamics
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element *Myocardial Contraction
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element *Transcatheter Aortic Valve Replacement/mo [Mortality]
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element *Ventricular Dysfunction, Left/pp [Physiopathology]
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element *Ventricular Function, Left
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Aged
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Aged, 80 and over
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Aortic Valve Stenosis/dg [Diagnostic Imaging]
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Aortic Valve Stenosis/mo [Mortality]
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Aortic Valve Stenosis/pp [Physiopathology]
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Aortic Valve/dg [Diagnostic Imaging]
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Aortic Valve/pp [Physiopathology]
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Databases, Factual
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Female
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Humans
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Male
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Recovery of Function
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Retrospective Studies
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Risk Assessment
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Risk Factors
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Severity of Illness Index
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Stroke Volume
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Time Factors
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Transcatheter Aortic Valve Replacement/ae [Adverse Effects]
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Treatment Outcome
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Ventricular Dysfunction, Left/dg [Diagnostic Imaging]
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Ventricular Dysfunction, Left/mo [Mortality]
651 ## - SUBJECT ADDED ENTRY--GEOGRAPHIC NAME
Institution MedStar Heart & Vascular Institute
657 ## - INDEX TERM--FUNCTION
Medline publication type Journal Article
700 ## - ADDED ENTRY--PERSONAL NAME
Local Authors Asch, Federico M
700 ## - ADDED ENTRY--PERSONAL NAME
Local Authors Ben-Dor, Itsik
700 ## - ADDED ENTRY--PERSONAL NAME
Local Authors Buchanan, Kyle
700 ## - ADDED ENTRY--PERSONAL NAME
Local Authors Koifman, Edward
700 ## - ADDED ENTRY--PERSONAL NAME
Local Authors Okubagzi, Petros
700 ## - ADDED ENTRY--PERSONAL NAME
Local Authors Pichard, Augusto D
700 ## - ADDED ENTRY--PERSONAL NAME
Local Authors Rogers, Toby
700 ## - ADDED ENTRY--PERSONAL NAME
Local Authors Satler, Lowell F
700 ## - ADDED ENTRY--PERSONAL NAME
Local Authors Shults, Christian
700 ## - ADDED ENTRY--PERSONAL NAME
Local Authors Steinvil, Arie
700 ## - ADDED ENTRY--PERSONAL NAME
Local Authors Torguson, Rebecca
700 ## - ADDED ENTRY--PERSONAL NAME
Local Authors Waksman, Ron
700 ## - ADDED ENTRY--PERSONAL NAME
Local Authors Xu, Linzhi
790 ## - Authors
All authors Asch FM, Ben-Dor I, Buchanan KD, Koifman E, Okubagzi PG, Pichard AD, Rogers T, Satler LF, Shults C, Steinvil A, Torguson R, Waksman R, Xu L
856 ## - ELECTRONIC LOCATION AND ACCESS
DOI <a href="https://dx.doi.org/10.1002/ccd.27914">https://dx.doi.org/10.1002/ccd.27914</a>
Public note https://dx.doi.org/10.1002/ccd.27914
942 ## - ADDED ENTRY ELEMENTS (KOHA)
Koha item type Journal Article
Item type description Article
Holdings
Withdrawn status Lost status Damaged status Not for loan Collection Home library Current library Date acquired Total Checkouts Full call number Barcode Date last seen Price effective from Koha item type
          MedStar Authors Catalog MedStar Authors Catalog 10/10/2018   30280469 30280469 10/10/2018 10/10/2018 Journal Article

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