Are cheaper versions of a key vasculitis drug just as safe and effective?
NCT ID NCT05716334
First seen Dec 29, 2025 · Last updated May 22, 2026 · Updated 24 times
Summary
This study looked at 201 Canadian patients with ANCA-associated vasculitis to see if biosimilar versions of rituximab work as well as the original drug. Researchers tracked disease control, side effects, and how long it took to get insurance approval for treatment. The goal is to help doctors and patients choose the best option for managing this chronic autoimmune disease.
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This is a summary of
the original study
.
Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Contacts and locations
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Locations
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Centre Intégré Universitaire de Santé et de Services Sociaux du Nord-de-l'île-de-Montréal (CIUSSS NÎM) / Hôpital du Sacré-Coeur de Montréal
Montreal, Quebec, Canada
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Lawson Research Institute (Western University)
London, Ontario, Canada
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McGill University (Montreal General Hospital)
Montreal, Quebec, H3G 1A4, Canada
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Ottawa Hospital Research Institute (Ottawa University)
Ottawa, Ontario, Canada
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Sinai Health System (University of Toronto)
Toronto, Ontario, Canada
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St Joseph's Healthcare Hamilton (McMaster University)
Hamilton, Ontario, Canada
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University of Alberta
Edmonton, Alberta, Canada
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University of British Columbia (Vancouver Coastal Health Authority)
Vancouver, British Columbia, Canada
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University of Calgary
Calgary, Alberta, Canada
Conditions
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