Milestone Pharmaceuticals Inc.
This is a multi-national, multi-center, randomized, double-blind, placebo-controlled study to evaluate the effects of etripamil NS in patients with atrial fibrillation (AF). This study includes Screening Visit, Randomization Visit, a Treatment Period with scheduled Follow-up Visits (Monthly Follow-up and Post-treatment Follow-up Visits), a Final Study Visit, and an End of Study Telephone Follow up Visit. Each patient will be randomized 1:1 to receive placebo or 70 mg Etripamil NS regimens. Patients will self-administer study drug for a perceived episode of AF with RVR with an initial dose of placebo or 70 mg etripamil NS, followed by an optional second dose of the same study drug 10 minutes after the first dose if the patient continues to experience symptoms. Patients may treat up to a maximum of 4 episodes in the study. Informed consent will be obtained prior to any study procedures.
This is a multi-national, multi-center, randomized, double-blind, placebo-controlled study to evaluate the effects of etripamil NS in patients with AF. This study includes a Screening Visit, Randomization Visit, Treatment Period with Follow-up Visits (Monthly Follow-up Visits, and Post-treatment Follow-up Visits), a Final Study Visit, and an End of Study Telephone Follow-up Visit. Each patient will be randomized in a 1:1 ratio to receive Placebo or 70 mg Etripamil NS regimens. Patients will self-administer study drug for a perceived episode of AF with RVR as follows: an initial dose of placeb…
Inclusion Criteria: 1. Age 18 years and over. 2. Provision of written informed consent. 3. Documented history of symptomatic AF (paroxysmal, persistent, or permanent) with a ventricular rate of ≥110 bpm. * Documentation: electrocardiogram (ECG) tracing (including 12-lead ECG or ECG strip) showing AF with ventricular rate ≥110 beats per minute (bpm). This ECG documentation (anonymized with study Patient ID only) will be submitted to the Sponsor after screening and prior to randomization to confirm diagnosis of AF with RVR and eligibility to be randomized in the study. Patients who have und…
The formulation of placebo will consist of water, sodium acetate, disodium EDTA, and sulfuric acid to reproduce the same pH as the etripamil formulation.
The formulation of etripamil is for IN administration and will consist of etripamil, water, acetic acid, disodium ethylene-diamine-tetra-acetic acid (EDTA), and sulfuric acid. The dose of etripamil to be evaluated in this study is 70 mg with an optional second dose of 70 mg 10 minutes after the first dose if symptoms persist.