Praxis(US:PRAX) 智通财经网·2025-10-16 14:40Core Insights - Praxis Precision Medicines (PRAX.US) shares surged 240% to a three-year high of $194.90 following the announcement of positive results for their essential tremor drug Ulixacaltamide in two pivotal Phase III studies [1] Group 1: Study Results - Study 1 demonstrated a 4.3-point improvement in the Modified ADL-11 score at week 8 with a p-value of <0.0001, and all key secondary endpoints showed statistical significance [1] - Study 2 indicated significant maintenance of effect with a p-value of 0.0369, and the first key secondary endpoint also showed statistical significance with a p-value of 0.0042 [1] Group 2: Safety and Regulatory Progress - Ulixacaltamide exhibited good safety data, with no drug-related serious adverse events reported in both studies, and tolerability consistent with previous trials [1] - The company has submitted a pre-NDA meeting request to the FDA to advance the drug approval process [1]