Apply to trial NCT07127042

A few quick questions so the study team can decide if you might be a fit.

RecruitingPhase 2Drug trial

Study on BT-114143 Reducing Perioperative Bleeding in Total Knee Arthroplasty（TKA）

This is a randomized, double-blind, active-controlled, multicenter, phase II clinical study designed to evaluate the efficacy and safety of BT-114143 Injection in the perioperative treatment of unilateral total knee arthroplasty. It is planned to enroll 270 subjects undergoing elective unilateral open total knee arthroplasty. Subjects will be randomly assigned to the BT-114143 high-dose group, BT-114143 low-dose group, or tranexamic acid treatment group in a 1:1:1 ratio. All subjects will receive intravenous injection of BT-114143 or tranexamic acid before and after surgical incision. The total perioperative blood loss in different treatment groups will be evaluated.

How this works

  1. Answer a few questions

    About 5 to 10 minutes. Skip-friendly where possible.

  2. We connect you with the study team

    When a site picks up your application, we introduce you to their team directly — with you on the thread.

  3. The team reaches out to schedule screening

    Usually within a few business days, via the contact you give.

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