Baudax Bio announces interim analysis outcome of Phase II trial of BX1000

Baudax Bio announced the outcome of its first interim analysis in a Phase II trial of BX1000 for neuromuscular blockade in patients undergoing elective surgery. This randomized, double-blind, active-controlled clinical trial comparing three different doses of BX1000 to a standard dose of rocuronium is planned to enroll a total of 80 adult patients undergoing elective surgery utilizing total intravenous anesthesia. The primary efficacy endpoint is the proportion of patients meeting criteria for Good or Excellent intubating conditions using a standardized scale. Additionally, the trial is evaluating the safety and tolerability profile of BX1000 and rocuronium in this patient population. This pre-planned interim analysis evaluated the intubating conditions for each patient after administration of study drug in a blinded fashion. In the 20-patient cohort, 5 patients per group received one of the study medications. All 20 patients were observed to have met the criteria for Good or Excellent intubating conditions at 60 seconds. Nineteen of the subjects were successfully intubated following the assessment at 60 seconds, and the one remaining subject following the assessment at 90 seconds. Study treatments were generally well tolerated with no occurrence of severe or serious adverse events. This blinded interim analysis did not result in the decision to drop any of the four study groups nor any decision to adjust planned study enrollment numbers.