deltatrials
Completed NA INTERVENTIONAL 1-arm NCT03845829

LSA Reconstruction With Laser Fenestration During the TEVAR (LLTEVAR)

Left Subclavian Artery Reconstruction With Laser-assisted Fenestration During the Procedure of Thoracic EndoVascular Aortic Repair for Type B Aortic Dissection

Sponsor: Shanghai Ninth People's Hospital Affiliated to Shanghai Jiao Tong University

Updated 11 times since 2019 Last updated: Feb 17, 2025 Started: Jul 1, 2018 Primary completion: Dec 10, 2022 Completion: Nov 20, 2023
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

This NA trial investigates Type B Aortic Dissection and is currently completed. Shanghai Ninth People's Hospital Affiliated to Shanghai Jiao Tong University leads this study, which shows 11 recorded versions since 2018 — indicating substantial longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

~Mar 2019 – ~Jan 2020 · 10 months · monthly snapshotEnrolling By Invitation~Jan 2020 – ~Nov 2020 · 10 months · monthly snapshotEnrolling By Invitation~Nov 2020 – ~Jan 2021 · 2 months · monthly snapshotEnrolling By Invitation~Jan 2021 – ~Sep 2021 · 8 months · monthly snapshotEnrolling By Invitation~Sep 2021 – ~Apr 2022 · 7 months · monthly snapshotEnrolling By Invitation~Apr 2022 – ~Apr 2023 · 12 months · monthly snapshotEnrolling By Invitation~Apr 2023 – ~Nov 2023 · 7 months · monthly snapshotEnrolling By Invitation~Nov 2023 – ~Jul 2024 · 8 months · monthly snapshotEnrolling By Invitation~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshotEnrolling By Invitation~Sep 2024 – ~Mar 2025 · 6 months · monthly snapshotEnrolling By Invitation~Mar 2025 – present · 16 months · monthly snapshotCompleted

Change History

11 versions recorded
  1. Mar 2025 — Present [monthly]

    Completed NA

    Status: Enrolling By InvitationCompleted

  2. Sep 2024 — Mar 2025 [monthly]

    Enrolling By Invitation NA

  3. Jul 2024 — Sep 2024 [monthly]

    Enrolling By Invitation NA

  4. Nov 2023 — Jul 2024 [monthly]

    Enrolling By Invitation NA

  5. Apr 2023 — Nov 2023 [monthly]

    Enrolling By Invitation NA

Show 6 earlier versions
  1. Apr 2022 — Apr 2023 [monthly]

    Enrolling By Invitation NA

  2. Sep 2021 — Apr 2022 [monthly]

    Enrolling By Invitation NA

  3. Jan 2021 — Sep 2021 [monthly]

    Enrolling By Invitation NA

  4. Nov 2020 — Jan 2021 [monthly]

    Enrolling By Invitation NA

  5. Jan 2020 — Nov 2020 [monthly]

    Enrolling By Invitation NA

  6. Mar 2019 — Jan 2020 [monthly]

    Enrolling By Invitation NA

    First recorded

Jul 2018

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Shanghai Ninth People's Hospital Affiliated to Shanghai Jiao Tong University
Data source: Shanghai Ninth People's Hospital Affiliated to Shanghai Jiao Tong University

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

Study Locations