An Observational Study in Participants With Indolent Systemic Mastocytosis (ISM)
An Observational Study in Patients With Indolent Systemic Mastocytosis
Blueprint Medicines Corporation
150 participants
Apr 15, 2026
OBSERVATIONAL
Conditions
Summary
This is a Phase 4, non-interventional, observational study to collect detailed data on the clinical characteristics, clinical outcomes and medical management of ISM in real-world settings. The study will describe the demographic and clinical characteristics of ISM participants, including anaphylaxis and bone manifestations in ISM. Quality of life and disease control will be assessed through participant questionnaires. The study will also evaluate real world ISM treatment management, including use of avapritinib.
Eligibility
Plain Language Summary
Simplified for easier understanding
This summary was AI-generated to explain the trial in plain language. It is not medical advice. Always discuss eligibility with your doctor before enrolling in a clinical trial.
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Locations(1)
View Full Details on ClinicalTrials.gov
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NCT07264959