deltatrials
Completed PHASE2 INTERVENTIONAL 6-arm NCT01558063

Ketamine in the Treatment of Depression

The Antidepressant Action of Ketamine: Brain Chemistry

Sponsor: Columbia University

Conditions Major Depressive Disorder
Interventions Ketamine Magnetic Resonance Imaging (MRI) Saline
Updated 13 times since 2017 Last updated: Dec 3, 2019 Started: Feb 29, 2012 Primary completion: May 31, 2015 Completion: Oct 31, 2019
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 Major Depressive Disorder, this trial is completed. The trial is conducted by Columbia University and has accumulated 13 data snapshots since 2012. Longitudinal tracking of this trial contributes to a broader understanding of treatment development timelines.

Status Flow

~Jan 2017 – ~Feb 2017 · 31 days · monthly snapshot~Feb 2017 – ~Jun 2018 · 16 months · monthly snapshot~Jun 2018 – ~Jan 2019 · 7 months · monthly snapshot~Jan 2019 – ~May 2019 · 4 months · monthly snapshot~May 2019 – ~Aug 2019 · 3 months · monthly snapshot~Aug 2019 – ~Sep 2019 · 31 days · monthly snapshot~Sep 2019 – ~Jan 2020 · 4 months · monthly snapshot~Jan 2020 – ~Jan 2021 · 12 months · monthly snapshot~Jan 2021 – ~Dec 2022 · 23 months · monthly snapshot~Dec 2022 – ~Jan 2023 · 31 days · monthly snapshot~Jan 2023 – ~Jul 2024 · 18 months · monthly snapshot~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshot~Sep 2024 – present · 24 months · monthly snapshot

Change History

13 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. Jan 2021 — Dec 2022 [monthly]

    Completed PHASE2

▶ Show 8 earlier versions

  1. Jan 2020 — Jan 2021 [monthly]

    Completed PHASE2

    Status: Active Not Recruiting → Completed

  2. Sep 2019 — Jan 2020 [monthly]

    Active Not Recruiting PHASE2

  3. Aug 2019 — Sep 2019 [monthly]

    Active Not Recruiting PHASE2

  4. May 2019 — Aug 2019 [monthly]

    Active Not Recruiting PHASE2

    Status: Unknown Status → Active Not Recruiting

  5. Jan 2019 — May 2019 [monthly]

    Unknown Status PHASE2

    Status: Active Not Recruiting → Unknown Status

  6. Jun 2018 — Jan 2019 [monthly]

    Active Not Recruiting PHASE2

  7. Feb 2017 — Jun 2018 [monthly]

    Active Not Recruiting PHASE2

  8. Jan 2017 — Feb 2017 [monthly]

    Active Not Recruiting PHASE2

    First recorded

Feb 2012

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Columbia University
  • National Institute of Mental Health (NIMH)
Data source: Columbia University

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

Study Locations