deltatrials
Active Not Recruiting NA INTERVENTIONAL 5-arm NCT03433274

Clinical Trial to Evaluate the Safety and Effectiveness of Using the Tendyne Transcatheter Mitral Valve System for the Treatment of Symptomatic Mitral Regurgitation (SUMMIT)

Sponsor: Abbott Medical Devices

Conditions Cardiovascular Diseases Degenerative Mitral Valve Disease Functional Mitral Regurgitation Heart Valve Diseases Mitral Insufficiency Mitral Regurgitation Mitral Valve Insufficiency Valve Disease, Heart
Interventions MitraClip System Tendyne Mitral Valve System
Updated 31 times since 2018 Last updated: Feb 27, 2026 Started: Jun 15, 2018 Primary completion: Apr 29, 2024 Completion: Jun 30, 2028
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Listed as NCT03433274, this NA trial focuses on Cardiovascular Diseases and Degenerative Mitral Valve Disease and remains ongoing. Sponsored by Abbott Medical Devices, it has been updated 31 times since 2018, reflecting substantial change activity. This study contributes longitudinal data to the cardiovascular research landscape.

Status Flow

~Mar 2018 – ~Apr 2018 · 31 days · monthly snapshot~Apr 2018 – ~Jun 2018 · 2 months · monthly snapshot~Jun 2018 – ~Aug 2018 · 2 months · monthly snapshot~Aug 2018 – ~Nov 2018 · 3 months · monthly snapshot~Nov 2018 – ~Jan 2019 · 2 months · monthly snapshot~Jan 2019 – ~Apr 2019 · 3 months · monthly snapshot~Apr 2019 – ~Jun 2019 · 2 months · monthly snapshot~Jun 2019 – ~Sep 2019 · 3 months · monthly snapshot~Sep 2019 – ~Nov 2019 · 2 months · monthly snapshot~Nov 2019 – ~Jan 2020 · 2 months · monthly snapshot~Jan 2020 – ~Feb 2020 · 31 days · monthly snapshot~Feb 2020 – ~May 2020 · 3 months · monthly snapshot~May 2020 – ~Jul 2020 · 2 months · monthly snapshot~Jul 2020 – ~Nov 2020 · 4 months · monthly snapshot~Nov 2020 – ~Dec 2020 · 30 days · monthly snapshot~Dec 2020 – ~Jan 2021 · 31 days · monthly snapshot~Jan 2021 – ~Feb 2021 · 31 days · monthly snapshot~Feb 2021 – ~Mar 2021 · 28 days · monthly snapshot~Mar 2021 – ~Sep 2021 · 6 months · monthly snapshot~Sep 2021 – ~Jul 2022 · 10 months · monthly snapshot~Jul 2022 – ~Apr 2023 · 9 months · monthly snapshot~Apr 2023 – ~Aug 2023 · 4 months · monthly snapshot~Aug 2023 – ~Feb 2024 · 6 months · monthly snapshot~Feb 2024 – ~Jun 2024 · 4 months · monthly snapshot~Jun 2024 – ~Jul 2024 · 30 days · monthly snapshot~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshot~Sep 2024 – ~Feb 2025 · 5 months · monthly snapshot~Feb 2025 – ~Sep 2025 · 7 months · monthly snapshot~Sep 2025 – ~Feb 2026 · 5 months · monthly snapshot~Feb 2026 – ~Mar 2026 · 28 days · monthly snapshot~Mar 2026 – present · 4 months · monthly snapshot

Change History

31 versions recorded

  1. Mar 2026 — Present [monthly]

    Active Not Recruiting NA

  2. Feb 2026 — Mar 2026 [monthly]

    Active Not Recruiting NA

    Status: Recruiting → Active Not Recruiting

  3. Sep 2025 — Feb 2026 [monthly]

    Recruiting NA

  4. Feb 2025 — Sep 2025 [monthly]

    Recruiting NA

  5. Sep 2024 — Feb 2025 [monthly]

    Recruiting NA

▶ Show 26 earlier versions

  1. Jul 2024 — Sep 2024 [monthly]

    Recruiting NA

  2. Jun 2024 — Jul 2024 [monthly]

    Recruiting NA

  3. Feb 2024 — Jun 2024 [monthly]

    Recruiting NA

  4. Aug 2023 — Feb 2024 [monthly]

    Recruiting NA

  5. Apr 2023 — Aug 2023 [monthly]

    Recruiting NA

  6. Jul 2022 — Apr 2023 [monthly]

    Recruiting NA

  7. Sep 2021 — Jul 2022 [monthly]

    Recruiting NA

  8. Mar 2021 — Sep 2021 [monthly]

    Recruiting NA

  9. Feb 2021 — Mar 2021 [monthly]

    Recruiting NA

  10. Jan 2021 — Feb 2021 [monthly]

    Recruiting NA

  11. Dec 2020 — Jan 2021 [monthly]

    Recruiting NA

  12. Nov 2020 — Dec 2020 [monthly]

    Recruiting NA

  13. Jul 2020 — Nov 2020 [monthly]

    Recruiting NA

  14. May 2020 — Jul 2020 [monthly]

    Recruiting NA

  15. Feb 2020 — May 2020 [monthly]

    Recruiting NA

  16. Jan 2020 — Feb 2020 [monthly]

    Recruiting NA

  17. Nov 2019 — Jan 2020 [monthly]

    Recruiting NA

  18. Sep 2019 — Nov 2019 [monthly]

    Recruiting NA

  19. Jun 2019 — Sep 2019 [monthly]

    Recruiting NA

  20. Apr 2019 — Jun 2019 [monthly]

    Recruiting NA

  21. Jan 2019 — Apr 2019 [monthly]

    Recruiting NA

  22. Nov 2018 — Jan 2019 [monthly]

    Recruiting NA

  23. Aug 2018 — Nov 2018 [monthly]

    Recruiting NA

    Status: Withheld → Recruiting · Phase: None → NA

  24. Jun 2018 — Aug 2018 [monthly]

    Withheld

  25. Apr 2018 — Jun 2018 [monthly]

    Withheld

    Phase: NA → None

  26. Mar 2018 — Apr 2018 [monthly]

    Withheld NA

    First recorded

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Abbott Medical Devices
Data source: Abbott Medical Devices

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

Albany, United States , Ann Arbor, United States , Asheville, United States , Atlanta, United States , Aurora, United States , Austin, United States , Balitmore, United States , Baltimore, United States , Bay Shore, United States , Birmingham, United States and 56 more locations