{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,10]],"date-time":"2026-09-10T10:04:56Z","timestamp":1789034696965,"version":"build-2803163510"},"reference-count":22,"publisher":"Wiley","issue":"6","license":[{"start":{"date-parts":[[2024,6,21]],"date-time":"2024-06-21T00:00:00Z","timestamp":1718928000000},"content-version":"vor","delay-in-days":20,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100013709","name":"European Association of Cardiovascular Imaging","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100013709","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Echocardiography"],"published-print":{"date-parts":[[2024,6]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Introduction<\/jats:title><jats:p>Oslo University Hospital is a tertiary center conducting a significant number of transcatheter aortic valve implantation (TAVI) procedures per year. In this follow\u2010up MediPace study, we aimed to investigate early echocardiographic changes in systolic and diastolic functions after TAVI in these patients.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>All patients enrolled in the previous study were contacted 3 months after TAVI for echocardiographic evaluation. Detailed echocardiography was performed 3.5\u00a0\u00b1\u00a01.6 months after TAVI, and compared with baseline evaluations.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>A total of 101 patients were analyzed. Mean age was 80.1\u00a0\u00b1\u00a06.8 years and 40% of the patients were female. We observed a significant improvement in global longitudinal strain (GLS) (pre\u2010TAVI \u221216.8\u00a0\u00b1\u00a04.1%, post\u2010TAVI \u221217.8\u00a0\u00b1\u00a03.6%, <jats:italic>p<\/jats:italic> &lt;\u00a0.001), with no notable change in LVEF. More than half of the patients (52%) experienced a significant reverse remodeling with \u226510% decrease in left ventricular mass index (LVMi) following TAVI (pre\u2010TAVI 123.6\u00a0\u00b1\u00a032.1\u00a0vs. 109.7\u00a0\u00b1\u00a028.9\u00a0g\/m<jats:sup>2<\/jats:sup> post\u2010TAVI, <jats:italic>p<\/jats:italic> &lt;\u00a0.001). Pre\u2010TAVI LVMi was a positive predictor, whereas history of HT was a negative predictor of LVMi reduction. There was no significant improvement in diastolic function following TAVI. Highest degree of paravalvular leakage was mild to moderate and was observed in only 2%.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusions<\/jats:title><jats:p>A significant improvement in GLS and LVMi was found following TAVI. History of hypertension and baseline LVMi were predictors of LVMi change. There was no notable change in diastolic function, including left atrial strain.<\/jats:p><\/jats:sec>","DOI":"10.1111\/echo.15865","type":"journal-article","created":{"date-parts":[[2024,6,21]],"date-time":"2024-06-21T11:56:08Z","timestamp":1718970968000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":4,"title":["Early reverse remodeling by echocardiography after transcatheter aortic valve implantation"],"prefix":"10.1111","volume":"41","author":[{"given":"Helge","family":"Skulstad","sequence":"first","affiliation":[{"name":"Department of Cardiology Oslo University Hospital, Rikshospitalet  Oslo Norway"},{"name":"Institute for Surgical Research Oslo University Hospital, Rikshospitalet  Oslo Norway"},{"name":"ProCardio Center for Innovation, Clinic of Heart\u2010, Lung\u2010 and Vascular Diseases Oslo University Hospital Rikshospitalet  Oslo Norway"},{"name":"Institute of Clinical Medicine University of Oslo  All Oslo Norway"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"K.","family":"Andresen","sequence":"additional","affiliation":[{"name":"Department of Cardiology Oslo University Hospital, Rikshospitalet  Oslo Norway"},{"name":"ProCardio Center for Innovation, Clinic of Heart\u2010, Lung\u2010 and Vascular Diseases Oslo University Hospital Rikshospitalet  Oslo Norway"},{"name":"Institute of Clinical Medicine University of Oslo  All Oslo Norway"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Lars","family":"Aaberge","sequence":"additional","affiliation":[{"name":"Department of Cardiology Oslo University Hospital, Rikshospitalet  Oslo Norway"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kristina H.","family":"Haugaa","sequence":"additional","affiliation":[{"name":"Department of Cardiology Oslo University Hospital, Rikshospitalet  Oslo Norway"},{"name":"ProCardio Center for Innovation, Clinic of Heart\u2010, Lung\u2010 and Vascular Diseases Oslo University Hospital Rikshospitalet  Oslo Norway"},{"name":"Institute of Clinical Medicine University of Oslo  All Oslo Norway"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Thor","family":"Edvardsen","sequence":"additional","affiliation":[{"name":"Department of Cardiology Oslo University Hospital, Rikshospitalet  Oslo Norway"},{"name":"ProCardio Center for Innovation, Clinic of Heart\u2010, Lung\u2010 and Vascular Diseases Oslo University Hospital Rikshospitalet  Oslo Norway"},{"name":"Institute of Clinical Medicine University of Oslo  All Oslo Norway"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4350-7365","authenticated-orcid":false,"given":"Esra","family":"Kaya","sequence":"additional","affiliation":[{"name":"Department of Cardiology Oslo University Hospital, Rikshospitalet  Oslo Norway"},{"name":"Institute for Surgical Research Oslo University Hospital, Rikshospitalet  Oslo Norway"},{"name":"ProCardio Center for Innovation, Clinic of Heart\u2010, Lung\u2010 and Vascular Diseases Oslo University Hospital Rikshospitalet  Oslo Norway"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2024,6,21]]},"reference":[{"key":"e_1_2_7_2_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jacc.2020.03.042"},{"key":"e_1_2_7_3_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.cjca.2016.04.009"},{"key":"e_1_2_7_4_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0735-1097(02)02604-9"},{"issue":"5","key":"e_1_2_7_5_1","first-page":"1079","article-title":"Echocardiographic evaluation after transcatheter aortic valve implantation: a comprehensive review","volume":"13","author":"Angellotti D","year":"2023","journal-title":"Life (Basel, Switzerland)"},{"key":"e_1_2_7_6_1","article-title":"Left ventricular mechanical dispersion as a predictor of need for pacemaker implantation after TAVI","author":"Kaya E","journal-title":"Eur Heart J Cardiovasc 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