deltatrials
Completed PHASE2/PHASE3 INTERVENTIONAL 2-arm NCT03503422

Optimizing Chronic Low Back Pain Exercise Therapies With Cerebral Electrical Stimulation

Sponsor: Foundation for Research Support of the State of Piauí

Updated 14 times since 2018 Last updated: Jan 15, 2021 Started: Apr 10, 2018 Primary completion: Feb 10, 2020 Completion: Jan 15, 2021
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

A PHASE2/PHASE3 clinical study on Chronic Low Back Pain and Low Back Pain, Recurrent, this trial is completed. The trial is conducted by Foundation for Research Support of the State of Piauí and has accumulated 14 data snapshots since 2018. Longitudinal tracking of this trial contributes to a broader understanding of treatment development timelines.

Status Flow

~May 2018 – ~Jun 2018 · 31 days · monthly snapshot~Jun 2018 – ~Dec 2018 · 6 months · monthly snapshot~Dec 2018 – ~Feb 2019 · 2 months · monthly snapshot~Feb 2019 – ~Jun 2019 · 4 months · monthly snapshot~Jun 2019 – ~Jul 2019 · 30 days · monthly snapshot~Jul 2019 – ~Oct 2019 · 3 months · monthly snapshot~Oct 2019 – ~May 2020 · 7 months · monthly snapshot~May 2020 – ~Dec 2020 · 7 months · monthly snapshot~Dec 2020 – ~Jan 2021 · 31 days · monthly snapshot~Jan 2021 – ~Feb 2021 · 31 days · monthly snapshot~Feb 2021 – ~Jul 2024 · 41 months · monthly snapshot~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshot~Sep 2024 – ~Sep 2025 · 12 months · monthly snapshot~Sep 2025 – present · 10 months · monthly snapshot

Change History

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

    Completed PHASE2/PHASE3

  2. Sep 2024 — Sep 2025 [monthly]

    Completed PHASE2/PHASE3

  3. Jul 2024 — Sep 2024 [monthly]

    Completed PHASE2/PHASE3

    Phase: PHASE2_PHASE3PHASE2/PHASE3

  4. Feb 2021 — Jul 2024 [monthly]

    Completed PHASE2_PHASE3

    Status: Active Not RecruitingCompleted

  5. Jan 2021 — Feb 2021 [monthly]

    Active Not Recruiting PHASE2_PHASE3

Show 9 earlier versions
  1. Dec 2020 — Jan 2021 [monthly]

    Active Not Recruiting PHASE2_PHASE3

  2. May 2020 — Dec 2020 [monthly]

    Active Not Recruiting PHASE2_PHASE3

    Status: RecruitingActive Not Recruiting

  3. Oct 2019 — May 2020 [monthly]

    Recruiting PHASE2_PHASE3

  4. Jul 2019 — Oct 2019 [monthly]

    Recruiting PHASE2_PHASE3

  5. Jun 2019 — Jul 2019 [monthly]

    Recruiting PHASE2_PHASE3

  6. Feb 2019 — Jun 2019 [monthly]

    Recruiting PHASE2_PHASE3

  7. Dec 2018 — Feb 2019 [monthly]

    Recruiting PHASE2_PHASE3

  8. Jun 2018 — Dec 2018 [monthly]

    Recruiting PHASE2_PHASE3

  9. May 2018 — Jun 2018 [monthly]

    Recruiting PHASE2_PHASE3

    First recorded

Apr 2018

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Foundation for Research Support of the State of Piauí
  • Universidade Federal do Piauí
Data source: Universidade Federal do Piauí

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

Study Locations