deltatrials
Terminated NA INTERVENTIONAL 1-arm NCT03600740

Advancing Pre-operative Targeting for Deep Brain Stimulation in the Globus Pallidus Internus

Advancing Pre-operative Targeting for Deep Brain Stimulation in the Globus Pallidus Internus: Functional Segmentation Based on Probabilistic Tractography

Sponsor: Mayo Clinic

Interventions DBS Programming
Updated 11 times since 2018 Last updated: Apr 3, 2021 Started: Aug 17, 2018 Primary completion: May 18, 2020 Completion: May 18, 2020
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Terminated

Delays in IRB approval and interval start of a competing study

Listed as NCT03600740, this NA trial focuses on Parkinson Disease and remains terminated or withdrawn. Sponsored by Mayo Clinic, it has been updated 11 times since 2018, reflecting substantial change activity. This study adds to the evidence base for this therapeutic area through structured, versioned documentation.

Status Flow

~Aug 2018 – ~Sep 2018 · 31 days · monthly snapshotEnrolling By Invitation~Sep 2018 – ~Apr 2019 · 7 months · monthly snapshotEnrolling By Invitation~Apr 2019 – ~Feb 2020 · 10 months · monthly snapshotEnrolling By Invitation~Feb 2020 – ~May 2020 · 3 months · monthly snapshotEnrolling By Invitation~May 2020 – ~Jan 2021 · 8 months · monthly snapshotEnrolling By Invitation~Jan 2021 – ~Apr 2021 · 3 months · monthly snapshotEnrolling By Invitation~Apr 2021 – ~May 2021 · 30 days · monthly snapshotCompleted~May 2021 – ~Dec 2021 · 7 months · monthly snapshotTerminated~Dec 2021 – ~Jul 2024 · 31 months · monthly snapshotTerminated~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshotTerminated~Sep 2024 – present · 22 months · monthly snapshotTerminated

Change History

11 versions recorded
  1. Sep 2024 — Present [monthly]

    Terminated NA

  2. Jul 2024 — Sep 2024 [monthly]

    Terminated NA

  3. Dec 2021 — Jul 2024 [monthly]

    Terminated NA

  4. May 2021 — Dec 2021 [monthly]

    Terminated NA

    Status: CompletedTerminated

  5. Apr 2021 — May 2021 [monthly]

    Completed NA

    Status: Enrolling By InvitationCompleted

Show 6 earlier versions
  1. Jan 2021 — Apr 2021 [monthly]

    Enrolling By Invitation NA

  2. May 2020 — Jan 2021 [monthly]

    Enrolling By Invitation NA

  3. Feb 2020 — May 2020 [monthly]

    Enrolling By Invitation NA

  4. Apr 2019 — Feb 2020 [monthly]

    Enrolling By Invitation NA

  5. Sep 2018 — Apr 2019 [monthly]

    Enrolling By Invitation NA

  6. Aug 2018 — Sep 2018 [monthly]

    Enrolling By Invitation NA

    First recorded

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Mayo Clinic
Data source: Mayo Clinic

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