deltatrials
Completed PHASE2 INTERVENTIONAL 2-arm NCT00108550

Chronic Low Back Pain Research Project

Efficacy of Antidepressants in Chronic Back Pain

Sponsor: US Department of Veterans Affairs

Conditions Chronic Low Back Pain
Interventions Inert placebo gabapentin
Updated 10 times since 2017 Last updated: Dec 20, 2013 Started: Oct 31, 2004 Primary completion: Jul 31, 2009 Completion: Sep 30, 2009
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

A PHASE2 clinical study on Chronic Low Back Pain, this trial is completed. The trial is conducted by US Department of Veterans Affairs and has accumulated 10 data snapshots since 2004. Longitudinal tracking of this trial contributes to a broader understanding of treatment development timelines.

Status Flow

~Jan 2017 – ~Feb 2017 · 31 days · monthly snapshotCompleted~Feb 2017 – ~Jun 2018 · 16 months · monthly snapshotCompleted~Jun 2018 – ~Aug 2018 · 2 months · monthly snapshotCompleted~Aug 2018 – ~Jan 2021 · 29 months · monthly snapshotCompleted~Jan 2021 – ~Dec 2021 · 11 months · monthly snapshotCompleted~Dec 2021 – ~Dec 2022 · 12 months · monthly snapshotCompleted~Dec 2022 – ~Jan 2023 · 31 days · monthly snapshotCompleted~Jan 2023 – ~Jul 2024 · 18 months · monthly snapshotCompleted~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshotCompleted~Sep 2024 – present · 22 months · monthly snapshotCompleted

Change History

10 versions recorded

  1. Sep 2024 — Present [monthly]

    Completed PHASE2

  2. Jul 2024 — Sep 2024 [monthly]

    Completed PHASE2

  3. Jan 2023 — Jul 2024 [monthly]

    Completed PHASE2

  4. Dec 2022 — Jan 2023 [monthly]

    Completed PHASE2

  5. Dec 2021 — Dec 2022 [monthly]

    Completed PHASE2

▶ Show 5 earlier versions

  1. Jan 2021 — Dec 2021 [monthly]

    Completed PHASE2

  2. Aug 2018 — Jan 2021 [monthly]

    Completed PHASE2

  3. Jun 2018 — Aug 2018 [monthly]

    Completed PHASE2

  4. Feb 2017 — Jun 2018 [monthly]

    Completed PHASE2

  5. Jan 2017 — Feb 2017 [monthly]

    Completed PHASE2

    First recorded

Oct 2004

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • US Department of Veterans Affairs
Data source: VA Office of Research and Development

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

Study Locations