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A Clinical Trial Evaluating the Efficacy and Safety of HSK55718 in Patients for Postoperative Pain Treatment in Abdominal Surgery

StatusRecruiting
PhasePhase 2
Started
View on ClinicalTrials.gov ↗

Record History

  1. Recruitment opened Primary and study completion moved earlier from Apr 20, 2027 to Nov 22, 2026 · Start date changed from estimate of Apr 20, 2026 to May 22, 2026 · Site details revised at 2 of 2 sitesv3 Show 3 more changesShow less
    • Primary and study completion moved earlier from Apr 20, 2027 to Nov 22, 2026
    • Start date changed from estimate of Apr 20, 2026 to May 22, 2026
    • Site details revised at 2 of 2 sites
  2. Interventions: HSK55718 dose level 1 (Drug), HSK55718 dose level 2 (Drug), HSK55718 dose level 3 (Drug), morphine (Drug), placebo (Drug) to HSK55718 dose level 3 (Drug), HSK55718 dose level1 (Drug), HSK55718 dose level2 (Drug), Placebo control (Drug), morphine (Drug)v2
  3. 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  • Stopped: an ongoing trial was terminated, suspended or withdrawn.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 multi-center, randomized, double-blind, double-dummy, placebo/active-controlled study. 200 subjects undergoing abdominal surgery under general anesthesia are planned to be enrolled and randomized into the HSK55718 group, morphine group, and placebo group.
Trial Details
NCT Number NCT07533786
Lead Sponsor Haisco Pharmaceutical Group Co., Ltd.
Conditions Pain After Surgery
Enrollment 200 participants
Start Date
Primary Completion (estimated)
Study Completion (estimated)
Updated on ClinicalTrials.gov