Chronic Conditions

Acid Sphingomyelinase Deficiency (ASMD)

Living with an ASMD is a challenge. Let TwelveStone make life easier with a care team built around you.

Comprehensive support to help you manage your condition – physically, financially, and spiritually.

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Acid Sphingomyelinase Deficiency (ASMD) Medications

  • Xenpozyme

Organizational Resources

The National Niemann-Pick Disease Foundation, Inc. (NNPDF) is a non-profit, patient advocacy and family support organization dedicated to supporting and empowering patients and families affected by Niemann-Pick disease, through education, collaboration and research.

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International Niemann–Pick Disease Alliance (INPDA) is an organization that works with the International Niemann–Pick Disease Registry (INPDR) to develop guidelines for ASMD diagnosis, treatment, and monitoring. 

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The National Institute of Neurological Disorders and Stroke is a part of the U.S. National Institutes of Health. It is the nation’s leading funder of research on the brain and nervous system. 

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New Patient Resources