{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,30]],"date-time":"2026-10-30T22:20:21Z","timestamp":1793398821191,"version":"4.5.0"},"reference-count":33,"publisher":"SAGE Publications","issue":"1","license":[{"start":{"date-parts":[[2021,7,12]],"date-time":"2021-07-12T00:00:00Z","timestamp":1626048000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Angiology"],"published-print":{"date-parts":[[2022,1]]},"abstract":"<jats:p>This study aimed to investigate the relationship between baseline anemia and long-term mortality in a single-center retrospective study involving patients undergoing transcatheter aortic valve implantation (TAVI). The study population included 412 consecutive patients undergoing TAVI at a center for severe aortic valve stenosis between August 2011 and November 2018. The primary end point of the study was all-cause mortality. Baseline anemia was present in 50% of our study cohort. During the median follow-up of 29 months, all-cause mortality was observed in 40.3% of the whole study population and was more frequently observed in the anemic group compared with the nonanemic group (53.5% vs 27.1%, P &lt; .001, respectively). Cox-regression analysis revealed that Society of Thoracic Surgeons Predicted Risk of Mortality score, previous stroke, pericardial tamponade, and neutrophil\u2013lymphocyte ratio count are independent predictors of long-term mortality after TAVI. Additionally, the presence of anemia at baseline was an independent predictor of long-term mortality with a 2.3-fold difference in the anemic group compared with the nonanemic group (hazard ratio: 2.31, 95% CI: 1.59-3.37, P &lt; .001). Baseline anemia was observed in half of our patient population undergoing TAVI, and baseline anemia was found to be an independent predictor of long-term mortality after TAVI.<\/jats:p>","DOI":"10.1177\/00033197211029801","type":"journal-article","created":{"date-parts":[[2021,7,12]],"date-time":"2021-07-12T04:56:21Z","timestamp":1626065781000},"page":"26-32","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":6,"title":["Baseline Anemia Is an Independent Predictor of Long-Term Mortality in Patients Undergoing Transcatheter Aortic Valve Implantation"],"prefix":"10.1177","volume":"73","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-1400-4614","authenticated-orcid":false,"given":"Serdal","family":"Ba\u015ftu\u011f","sequence":"first","affiliation":[{"name":"Cardiology Department, Yildirim Beyazit University Medical School, Ankara, 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