PSVT is a disease with a significant unmet need

PSVT can significantly affect the quality of life of patients due to episodes of tachycardia that can come at any time without warning. Currently, there are no self-administered drug treatment options approved by the FDA to stop PSVT episodes when they start.

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Milestone is committed to improving the lives of PSVT patients

For more than a decade, Milestone has been working to develop new therapies intended to stop PSVT episodes when they start.

Learn more about Milestone’s R&D program.

About Milestone

Milestone Pharmaceuticals Inc. is a private venture capital-funded cardiovascular drug development company developing novel small molecule therapeutics for transient cardiovascular conditions. The company’s lead product, etripamil (MSP-2017), is entering Phase 3 development. Etripamil is a potent and short-acting nasally-delivered calcium channel antagonist in development for the episodic treatment of paroxysmal supraventricular tachycardia (PSVT).

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Featured News

Patient Registry Shines Spotlight on PSVT, an Overlooked Heart Disorder

New online portal seeks to understand the patient experience, share learnings, and improve quality of care for those with PSVT, a commonly misdiagnosed heart arrhythmia

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