deltatrials
Completed OBSERVATIONAL NCT00957333

Effects of Ketamine on Human Bladders and Its Possible Mechanisms

Sponsor: Taipei Medical University WanFang Hospital

Conditions Cystitis
Interventions ketamine
Updated 12 times since 2017 Last updated: Dec 8, 2015 Started: Mar 31, 2009 Primary completion: Dec 31, 2009 Completion: Dec 31, 2011
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

This observational or N/A phase trial investigates Cystitis and is currently completed. Taipei Medical University WanFang Hospital leads this study, which shows 12 recorded versions since 2009 — indicating substantial longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

~Jan 2017 – ~Aug 2017 · 7 months · monthly snapshotCompleted~Aug 2017 – ~Apr 2018 · 8 months · monthly snapshotCompleted~Apr 2018 – ~May 2018 · 30 days · monthly snapshotCompleted~May 2018 – ~Jun 2018 · 31 days · monthly snapshotCompleted~Jun 2018 – ~Nov 2020 · 29 months · monthly snapshotCompleted~Nov 2020 – ~Jan 2021 · 2 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

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

    Completed

  2. Jul 2024 — Sep 2024 [monthly]

    Completed

  3. Jan 2023 — Jul 2024 [monthly]

    Completed

  4. Dec 2022 — Jan 2023 [monthly]

    Completed

  5. Dec 2021 — Dec 2022 [monthly]

    Completed

Show 7 earlier versions
  1. Jan 2021 — Dec 2021 [monthly]

    Completed

  2. Nov 2020 — Jan 2021 [monthly]

    Completed

  3. Jun 2018 — Nov 2020 [monthly]

    Completed

  4. May 2018 — Jun 2018 [monthly]

    Completed

  5. Apr 2018 — May 2018 [monthly]

    Completed

    Phase: NANone

  6. Aug 2017 — Apr 2018 [monthly]

    Completed NA

  7. Jan 2017 — Aug 2017 [monthly]

    Completed NA

    First recorded

Mar 2009

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Taipei Medical University WanFang Hospital
Data source: Taipei Medical University WanFang Hospital

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

Study Locations