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Ketamine for Post-operative Analgesia in Hemorrhoidectomy

StatusRecruiting
PhasePhase 4
Started
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Record History

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  1. Primary completion date: Jan 2025 to Jan 2027
    • Study completion date: Jul 2025 to Jul 2027
    v9
  2. Primary completion date: Jan 31, 2023 to Jan 2025
    • Study completion date: Jul 28, 2023 to Jul 2025
    • Study site revised
    v8
  3. Primary completion date: Jan 31, 2022 to Jan 31, 2023
    • Study completion date: Jul 28, 2022 to Jul 28, 2023
    v7
  4. Start date changed from estimate of May 31, 2020 to Jun 15, 2020v6
  5. Trial status: Suspended to Recruiting
    • Start date: Apr 3, 2020 to May 31, 2020
    • Site details revised
    v5
Show 3 earlier versionsHide 3 earlier versions
  1. Trial status: Not Yet Recruiting to Suspended Sponsor's reason: Due to COVID-19v4
  2. Start date: Feb 1, 2020 to Apr 3, 2020v3
  3. Primary endpoint revised
    • Secondary endpoint revised
    • Eligibility criteria shortened, about 2 words
    v2
  1. Study First Submitted
  • Stopped: an ongoing trial was terminated, suspended or withdrawn.
  • Notable: the trial’s plan changed such as a big move in its timeline or size, a new primary endpoint, sponsor or phase, or recruiting opened or resumed.
  • Minor: routine progress and housekeeping, such as sites added or enrollment closed.
This is a prospective, randomized study of ketamine versus no ketamine in approximately 100 patients undergoing hemorrhoidectomy for Grade III or IV hemorrhoids. The participants will be blinded to which treatment arm they are assigned, because participants will be under anesthesia when the ketamine is administered. The investigators will know whether the participant receives ketamine or not.
Trial Details
NCT Number NCT04248205
Lead Sponsor University of Oklahoma
Conditions
(from sponsor)		 Hemorrhoids
Related terms Hemorrhoids, Postoperative Pain
Enrollment 100 participants
Start Date
Primary Completion (estimated)
Study Completion (estimated)
Updated on ClinicalTrials.gov