{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,11]],"date-time":"2026-09-11T02:02:24Z","timestamp":1789092144699,"version":"build-2803163510"},"reference-count":24,"publisher":"Oxford University Press (OUP)","issue":"10","license":[{"start":{"date-parts":[[2024,9,12]],"date-time":"2024-09-12T00:00:00Z","timestamp":1726099200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/academic.oup.com\/pages\/standard-publication-reuse-rights"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2024,10,28]]},"abstract":"<jats:title>Abstract<\/jats:title>\n               <jats:sec>\n                  <jats:title>Aims<\/jats:title>\n                  <jats:p>Patients with aortic stenosis (AS) and cardiogenic shock (CS) are an extremely high-risk population with a poor prognosis in the absence of definitive therapy. We aimed to compare the outcomes of transcatheter aortic valve replacement (TAVR) with those of surgical aortic valve replacement (SAVR) in patients with AS\u2013CS.<\/jats:p>\n               <\/jats:sec>\n               <jats:sec>\n                  <jats:title>Methods and results<\/jats:title>\n                  <jats:p>We queried the Nationwide Readmission Database (2016\u201321) to identify patients hospitalized for AS\u2013CS who underwent isolated TAVR or SAVR. In-hospital outcomes of TAVR vs. SAVR were compared using multivariable regression and propensity-matching analyses. Ninety-day readmissions were compared using a Cox proportional hazards regression model. A total of 16 161 patients were hospitalized for AS\u2013CS, of whom 6470 (40.0%) underwent isolated TAVR and 9691 (60.0%) underwent isolated SAVR. From 2016 through 2021, the proportion of TAVR increased from 29.5 to 46.5% and the proportion of SAVR correspondingly decreased in AS\u2013CS (Ptrend &amp;lt; 0.01). After adjustment for baseline characteristics, TAVR was associated with lower odds of stroke [adjusted odds ratio (aOR) 0.63, 95% confidence interval (CI) 0.47\u20130.84], acute kidney injury (aOR 0.80, 95% CI 0.69\u20130.93), and major bleeding (aOR 0.54, 95% CI 0.40\u20130.71) and higher odds of vascular complications (aOR 1.56, 95% CI 1.23\u20131.97) compared with SAVR. In-hospital mortality, myocardial infarction, permanent pacemaker placement, and 90-day all-cause and heart failure readmissions showed similar rates between TAVR and SAVR. However, hospital length of stay was shorter and total costs and non-home discharges were lower with TAVR than with SAVR.<\/jats:p>\n               <\/jats:sec>\n               <jats:sec>\n                  <jats:title>Conclusion<\/jats:title>\n                  <jats:p>This nationwide observational analysis showed that TAVR is increasingly performed in patients with AS\u2013CS and is associated with similar rates of in-hospital mortality and 90-day readmissions but lower rates of in-hospital complications and resource utilization compared with SAVR.<\/jats:p>\n               <\/jats:sec>","DOI":"10.1093\/ehjacc\/zuae103","type":"journal-article","created":{"date-parts":[[2024,9,13]],"date-time":"2024-09-13T19:33:46Z","timestamp":1726256026000},"page":"685-698","source":"Crossref","is-referenced-by-count":4,"title":["Transcatheter vs. surgical aortic valve replacement in patients with aortic stenosis and cardiogenic shock"],"prefix":"10.1093","volume":"13","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-9033-7835","authenticated-orcid":false,"given":"Mahmoud","family":"Ismayl","sequence":"first","affiliation":[{"name":"Department of Cardiovascular Medicine, Mayo Clinic , 200 First Street SW, Rochester, MN 55905","place":["USA"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0004-7825-8252","authenticated-orcid":false,"given":"Hasaan","family":"Ahmed","sequence":"additional","affiliation":[{"name":"Department of Internal Medicine, Creighton University School of Medicine , Omaha, NE ,","place":["USA"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Andrew M","family":"Goldsweig","sequence":"additional","affiliation":[{"name":"Department of Cardiovascular Medicine, Baystate Medical Center , Springfield, MA ,","place":["USA"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mackram F","family":"Eleid","sequence":"additional","affiliation":[{"name":"Department of Cardiovascular Medicine, Mayo Clinic , 200 First Street SW, Rochester, MN 55905","place":["USA"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mayra","family":"Guerrero","sequence":"additional","affiliation":[{"name":"Department of Cardiovascular Medicine, Mayo Clinic , 200 First Street SW, Rochester, MN 55905","place":["USA"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Charanjit S","family":"Rihal","sequence":"additional","affiliation":[{"name":"Department of Cardiovascular Medicine, Mayo Clinic , 200 First Street SW, Rochester, MN 55905","place":["USA"]}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"286","published-online":{"date-parts":[[2024,9,12]]},"reference":[{"key":"2024102905273923500_zuae103-B1","first-page":"30","article-title":"Systematic review and meta-analysis of interventional emergency treatment of decompensated severe aortic 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