Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 조인정 | * |
dc.date.accessioned | 2021-06-18T16:31:46Z | - |
dc.date.available | 2021-06-18T16:31:46Z | - |
dc.date.issued | 2020 | * |
dc.identifier.issn | 1226-3303 | * |
dc.identifier.issn | 2005-6648 | * |
dc.identifier.other | OAK-28009 | * |
dc.identifier.uri | https://dspace.ewha.ac.kr/handle/2015.oak/257752 | - |
dc.description.abstract | Background/Aims: The current study aimed to elucidate a time-course change in left atrial volume after cardiac resynchronization therapy (CRT) and to verify factors associated with left atrial volume reduction (LAVR) and its prognostic implications. Methods: The records of 97 patients were retrospectively reviewed after CRT. Echocardiographic data were analyzed at baseline before CRT, at early follow-up (FU) (<= 1 year, median 6 months), and at late FU (median 30 months). Left ventricular volume response (LVVR) was defined as 15% reduction in left ventricular (LV) end-systolic volume (ESV). LAVR was classified into two groups by the median value at early FU: LAVR (>= 7.5%) and no LAVR (< 7.5%). Results: LV ESV index continuously decreased from baseline to early FU and from early FU to late FU (106.1 +/- 47.4 mL/m(2) vs. 87.6 +/- 51.6 mL/m(2) vs. 72.5 +/- 57.1 mL/m(2)) LA volume index decreased from baseline to early FU, but there were no reductions thereafter (51.8 +/- 21.9 mL/m(2) vs. 45.1 +/- 19.6 mL/m(2) vs. 44.9 +/- 23.0 The only echocardiographic factor associated with LAVR was change in E velocity (odds ratio [OR], 1.04; p = 0.002). Early LAVR (OR, 10.05; p = 0.002) was an indepen-dent predictor for late LVVR. Conclusions: LAVR was related to reduction in E velocity, suggesting its relation with optimization of LV filling pressure. Early LAVR was a predictor for LVVR to CRT in long-term FU. | * |
dc.language | English | * |
dc.publisher | KOREAN ASSOC INTERNAL MEDICINE | * |
dc.subject | Atrial remodeling | * |
dc.subject | Ventricular remodeling | * |
dc.subject | Cardiac resynchronization therapy | * |
dc.title | Left ventricular response after cardiac resynchronization therapy is related to early left atrial volume reduction | * |
dc.type | Article | * |
dc.relation.issue | 5 | * |
dc.relation.volume | 35 | * |
dc.relation.index | SCIE | * |
dc.relation.index | SCOPUS | * |
dc.relation.index | KCI | * |
dc.relation.startpage | 1125 | * |
dc.relation.lastpage | 1135 | * |
dc.relation.journaltitle | KOREAN JOURNAL OF INTERNAL MEDICINE | * |
dc.identifier.doi | 10.3904/kjim.2018.430 | * |
dc.identifier.wosid | WOS:000564331000012 | * |
dc.identifier.scopusid | 2-s2.0-85090505559 | * |
dc.author.google | Cho, In-Jeong | * |
dc.author.google | Uhm, Jae-Sun | * |
dc.author.google | Oh, Jaewon | * |
dc.author.google | Nam, Jong-Ho | * |
dc.author.google | Yu, Hee Tae | * |
dc.author.google | Kim, Taehoon | * |
dc.author.google | Joung, Boyoung | * |
dc.author.google | Kang, Seok-Min | * |
dc.contributor.scopusid | 조인정(26537053500) | * |
dc.date.modifydate | 20231214111645 | * |