Departments and specialties

Mayo Clinic has one of the largest and most experienced practices in the United States, with campuses in Arizona, Florida and Minnesota. Staff skilled in dozens of specialties work together to ensure quality care and successful recovery.


Mayo Clinic researchers study transcatheter aortic valve replacement (TAVR) as part of their cardiovascular research efforts. Research has focused on reducing complications through improved technology and developing a better understanding of who might benefit from TAVR.

Mayo researchers participate in TAVR-related studies, and they have authored or co-authored many articles related to TAVR. Researchers studying long-term TAVR outcomes found that TAVR and surgical valve replacement had similar death rates. Learn more about research in the Cardiovascular Research Center.


See a list of publications about transcatheter aortic valve replacement (TAVR) by Mayo Clinic doctors on PubMed, a service of the National Library of Medicine.

Research Profiles

Transcatheter aortic valve replacement (TAVR) care at Mayo Clinic

Sept. 06, 2023
  1. Pellikka PA, et al. Indications for valve replacement for high gradient aortic stenosis in adults. Accessed April 28, 2023.
  2. What are heart valve diseases? National Heart, Lung, and Blood Institute. Accessed April 28, 2023.
  3. What is TAVR? (TAVI). American Heart Association. Accessed April 28, 2023.
  4. AskMayoExpert. Aortic stenosis (adult). Mayo Clinic; 2021.
  5. Otto CM, et al. 2020 ACC/AHA Guideline for the management of patients with valvular heart disease: A report of the American College of Cardiology/American Heart Association Joint Committee on Clinical Practice Guidelines. Journal of the American College of Cardiology. 2021; doi:10.1016/j.jacc.2020.11.018.
  6. Otto CM, et al. Medical management of symptomatic aortic stenosis. Accessed April 28, 2023.
  7. Cormican D, et al. TAVR procedural volumes and patient outcomes: Analysis of recent data. Journal of Cardiothoracic and Vascular Anesthesia. 2020; doi:10.1053/j.jvca.2019.04.016.
  8. Dalby M, et al. Transcatheter aortic valve replacement: Complications. Accessed April 28, 2023.
  9. Kolte D, et al. Outcomes following urgent/emergent transcatheter aortic valve replacement: Insights from the STS/ACC TVT registry. JACC: Cardiovascular Interventions. 2018; doi:10.1016/j.jcin.2018.03.002.
  10. Office of Patient Education. Transcatheter aortic valve replacement. Mayo Clinic; 2019.
  11. Phillips SD (expert opinion). Mayo Clinic. March 9, 2020.
  12. Speers J, et al. TAVR: A review of current practices and considerations in low-risk patients. Journal of Interventional Cardiology. 2020; doi:10.1155/2020/2582938.
  13. Gleason TG, et al. 5-year outcomes of self-expanding transcatheter versus surgical aortic valve replacement in high-risk patients. Journal of the American College of Cardiology. 2018; doi:10.1016/j.jacc.2018.08.2146.
  14. Ami TR. Allscripts EPSi. Mayo Clinic. April 5, 2023.
  15. Brecker SJD, et al. Transcatheter aortic valve replacement: Periprocedural and postprocedural management. Accessed April 28, 2023.
  16. Morozowich ST, et al. Transcarotid versus transaxillary/subclavian transcatheter aortic valve replacement (TAVR): Analysis of outcomes. Journal of Cardiothoracic and Vascular Anesthesia. 2022; doi:10.1053/j.jvca.2021.04.035.
  17. Makkar RR, et al. Five-year outcomes of transcatheter or surgical aortic-valve replacement. New England Journal of Medicine. 2020; doi:10.1056/NEJMoa1910555.

Transcatheter aortic valve replacement (TAVR)