deltatrials
Completed PHASE4 INTERVENTIONAL 2-arm NCT01697358

Spinal Cord Stimulation for Predominant Low Back Pain (PROMISE)

Prospective, Randomized Study of Multicolumn Implantable Lead Stimulation for Predominant Low Back Pain

Sponsor: MedtronicNeuro

Updated 8 times since 2017 Last updated: Jun 22, 2017 Started: Jan 8, 2013 Primary completion: Mar 12, 2016 Completion: Jun 20, 2017
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

This PHASE4 trial investigates Back Pain and Failed Back Surgery Syndrome and is currently completed. MedtronicNeuro leads this study, which shows 8 recorded versions since 2013 — indicating limited longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

~Jan 2017 – ~Jul 2017 · 6 months · monthly snapshotActive Not Recruiting~Jul 2017 – ~Aug 2017 · 31 days · monthly snapshotActive Not Recruiting~Aug 2017 – ~Jun 2018 · 10 months · monthly snapshotCompleted~Jun 2018 – ~Jan 2021 · 31 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

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

    Completed PHASE4

  2. Sep 2024 — Sep 2025 [monthly]

    Completed PHASE4

  3. Jul 2024 — Sep 2024 [monthly]

    Completed PHASE4

  4. Jan 2021 — Jul 2024 [monthly]

    Completed PHASE4

  5. Jun 2018 — Jan 2021 [monthly]

    Completed PHASE4

Show 3 earlier versions
  1. Aug 2017 — Jun 2018 [monthly]

    Completed PHASE4

    Status: Active Not RecruitingCompleted

  2. Jul 2017 — Aug 2017 [monthly]

    Active Not Recruiting PHASE4

  3. Jan 2017 — Jul 2017 [monthly]

    Active Not Recruiting PHASE4

    First recorded

Jan 2013

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • MedtronicNeuro
Data source: MedtronicNeuro

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