Matches in SemOpenAlex for { <https://semopenalex.org/work/W1601845071> ?p ?o ?g. }
Showing items 1 to 91 of
91
with 100 items per page.
- W1601845071 endingPage "373" @default.
- W1601845071 startingPage "366" @default.
- W1601845071 abstract "Background: Classification of diastolic heart function is best defined by the degree of leftward and upward shift of the diastolic pressure‐volume relationship (DPVR). Direct measurement of DPVR, however, requires invasive techniques. Increased left atrial (LA) size is a marker of left ventricular (LV) diastolic hypertension, and so, the LA/LV diameter ratio has the potential to mark the degree of upward and leftward shift in the LV‐DPVR. We thus investigated the association of this novel marker with exposures known to induce diastolic dysfunction and with clinical evidence of diastolic dysfunction. Methods and Results: Reports from 7,803 patients undergoing maximal exercise stress echocardiography were reviewed. Increased LA/LV diameter ratio predicted diminished exercise capacity (P < 0.001) in a multivariate regression analysis. Increased LA and decreased LV diameters were each independently associated with exercise capacity (P < 0.001, both). Increased LA/LV diameter ratio was associated with hypertension (P = 0.001), diabetes (P = 0.03) and with increased severity of LV hypertrophy (P< 0.001). Those with LA/LV diameter ratio > 1.0 were more likely to use loop diuretics, odds ratio = 2.5 [95% CI, 1.4, 4.5], compared to those with lower ratio values. Conclusions: Increased LA/LV diameter ratio was observed in subjects with hypertension, diabetes and LV hypertrophy. Increased ratio predicted worse exercise capacity and was associated with more frequent loop diuretic use. These data are consistent with the hypothesis that this ratio is a noninvasive marker of the LV‐DPVR." @default.
- W1601845071 created "2016-06-24" @default.
- W1601845071 creator A5014503020 @default.
- W1601845071 creator A5015253328 @default.
- W1601845071 creator A5033461491 @default.
- W1601845071 creator A5039869238 @default.
- W1601845071 creator A5047532737 @default.
- W1601845071 creator A5058925027 @default.
- W1601845071 creator A5059718135 @default.
- W1601845071 creator A5077438025 @default.
- W1601845071 creator A5084406312 @default.
- W1601845071 date "2008-03-24" @default.
- W1601845071 modified "2023-10-18" @default.
- W1601845071 title "Ratio of Left Atrial to Left Ventricular Size: An Anatomical Marker of the Diastolic Left Ventricular Pressure-Volume Relationship" @default.
- W1601845071 cites W101667153 @default.
- W1601845071 cites W1975476355 @default.
- W1601845071 cites W1984662973 @default.
- W1601845071 cites W2016923095 @default.
- W1601845071 cites W2017955864 @default.
- W1601845071 cites W2038349852 @default.
- W1601845071 cites W2049455628 @default.
- W1601845071 cites W2076911162 @default.
- W1601845071 cites W2083403784 @default.
- W1601845071 cites W2106057198 @default.
- W1601845071 cites W2109281287 @default.
- W1601845071 cites W2140444872 @default.
- W1601845071 cites W71322121 @default.
- W1601845071 cites W73459521 @default.
- W1601845071 doi "https://doi.org/10.1111/j.1540-8175.2007.00619.x" @default.
- W1601845071 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/18366354" @default.
- W1601845071 hasPublicationYear "2008" @default.
- W1601845071 type Work @default.
- W1601845071 sameAs 1601845071 @default.
- W1601845071 citedByCount "10" @default.
- W1601845071 countsByYear W16018450712013 @default.
- W1601845071 countsByYear W16018450712015 @default.
- W1601845071 countsByYear W16018450712019 @default.
- W1601845071 countsByYear W16018450712022 @default.
- W1601845071 countsByYear W16018450712023 @default.
- W1601845071 crossrefType "journal-article" @default.
- W1601845071 hasAuthorship W1601845071A5014503020 @default.
- W1601845071 hasAuthorship W1601845071A5015253328 @default.
- W1601845071 hasAuthorship W1601845071A5033461491 @default.
- W1601845071 hasAuthorship W1601845071A5039869238 @default.
- W1601845071 hasAuthorship W1601845071A5047532737 @default.
- W1601845071 hasAuthorship W1601845071A5058925027 @default.
- W1601845071 hasAuthorship W1601845071A5059718135 @default.
- W1601845071 hasAuthorship W1601845071A5077438025 @default.
- W1601845071 hasAuthorship W1601845071A5084406312 @default.
- W1601845071 hasConcept C126322002 @default.
- W1601845071 hasConcept C156957248 @default.
- W1601845071 hasConcept C164705383 @default.
- W1601845071 hasConcept C167414201 @default.
- W1601845071 hasConcept C178853913 @default.
- W1601845071 hasConcept C2776002628 @default.
- W1601845071 hasConcept C48277249 @default.
- W1601845071 hasConcept C57900726 @default.
- W1601845071 hasConcept C71924100 @default.
- W1601845071 hasConcept C84393581 @default.
- W1601845071 hasConceptScore W1601845071C126322002 @default.
- W1601845071 hasConceptScore W1601845071C156957248 @default.
- W1601845071 hasConceptScore W1601845071C164705383 @default.
- W1601845071 hasConceptScore W1601845071C167414201 @default.
- W1601845071 hasConceptScore W1601845071C178853913 @default.
- W1601845071 hasConceptScore W1601845071C2776002628 @default.
- W1601845071 hasConceptScore W1601845071C48277249 @default.
- W1601845071 hasConceptScore W1601845071C57900726 @default.
- W1601845071 hasConceptScore W1601845071C71924100 @default.
- W1601845071 hasConceptScore W1601845071C84393581 @default.
- W1601845071 hasIssue "4" @default.
- W1601845071 hasLocation W16018450711 @default.
- W1601845071 hasLocation W16018450712 @default.
- W1601845071 hasOpenAccess W1601845071 @default.
- W1601845071 hasPrimaryLocation W16018450711 @default.
- W1601845071 hasRelatedWork W1499376059 @default.
- W1601845071 hasRelatedWork W1983636353 @default.
- W1601845071 hasRelatedWork W2003818052 @default.
- W1601845071 hasRelatedWork W2005025510 @default.
- W1601845071 hasRelatedWork W2060713202 @default.
- W1601845071 hasRelatedWork W2087605647 @default.
- W1601845071 hasRelatedWork W2996509040 @default.
- W1601845071 hasRelatedWork W3152477109 @default.
- W1601845071 hasRelatedWork W4238412064 @default.
- W1601845071 hasRelatedWork W3088758779 @default.
- W1601845071 hasVolume "25" @default.
- W1601845071 isParatext "false" @default.
- W1601845071 isRetracted "false" @default.
- W1601845071 magId "1601845071" @default.
- W1601845071 workType "article" @default.