deltatrials
Completed OBSERVATIONAL NCT02644681

Neurophysiological Intraoperative Monitoring During Aortic Surgery (NIMAS)

Sponsor: Scientific Institute San Raffaele

Updated 12 times since 2017 Last updated: May 21, 2019 Started: Feb 29, 2016 Primary completion: Mar 31, 2018 Completion: Mar 31, 2018
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

A observational or N/A phase clinical study on Aortic Aneurysm, Thoracic, this trial is completed. The trial is conducted by Scientific Institute San Raffaele and has accumulated 12 data snapshots since 2016. Longitudinal tracking of this trial contributes to a broader understanding of treatment development timelines.

Status Flow

~Jan 2017 – ~Apr 2018 · 15 months · monthly snapshotRecruiting~Apr 2018 – ~May 2018 · 30 days · monthly snapshotRecruiting~May 2018 – ~Jun 2018 · 31 days · monthly snapshotCompleted~Jun 2018 – ~Aug 2018 · 2 months · monthly snapshotCompleted~Aug 2018 – ~Nov 2018 · 3 months · monthly snapshotCompleted~Nov 2018 – ~Feb 2019 · 3 months · monthly snapshotCompleted~Feb 2019 – ~Jun 2019 · 4 months · monthly snapshotCompleted~Jun 2019 – ~Jan 2021 · 19 months · monthly snapshotCompleted~Jan 2021 – ~Jul 2024 · 42 months · monthly snapshotCompleted~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshotCompleted~Sep 2024 – ~Sep 2025 · 12 months · monthly snapshotCompleted~Sep 2025 – present · 10 months · monthly snapshotCompleted

Change History

12 versions recorded
  1. Sep 2025 — Present [monthly]

    Completed

  2. Sep 2024 — Sep 2025 [monthly]

    Completed

  3. Jul 2024 — Sep 2024 [monthly]

    Completed

  4. Jan 2021 — Jul 2024 [monthly]

    Completed

  5. Jun 2019 — Jan 2021 [monthly]

    Completed

Show 7 earlier versions
  1. Feb 2019 — Jun 2019 [monthly]

    Completed

  2. Nov 2018 — Feb 2019 [monthly]

    Completed

  3. Aug 2018 — Nov 2018 [monthly]

    Completed

  4. Jun 2018 — Aug 2018 [monthly]

    Completed

  5. May 2018 — Jun 2018 [monthly]

    Completed

    Status: RecruitingCompleted

  6. Apr 2018 — May 2018 [monthly]

    Recruiting

    Phase: NANone

  7. Jan 2017 — Apr 2018 [monthly]

    Recruiting NA

    First recorded

Feb 2016

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Scientific Institute San Raffaele
Data source: Scientific Institute San Raffaele

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

Study Locations