Satralizumab : an interleukin-6 (IL-6) receptor antagonist for the treatment of neuromyelitis optica spectrum disorders
Copyright 2021 Clarivate Analytics..
Neuromyelitis optica spectrum disorders (NMOSD) consist of a rare autoimmune disorder in which patients suffer from relapses that affect the optic nerve, spinal cord or brainstem. Few have a full recovery. NMOSD is more common in women, the age of onset being around 30-40 years of age depending on race. The prevalence of the condition varies from 0.5-4.4 per 100,000 population. About 80% of patients have antibodies directed against the aquaporin-4 (AQP4) protein that form membrane-bound water transporters in the central nervous system (CNS). This protein is highly expressed in those areas of the CNS often targeted in NMOSD relapses. Satralizumab is a humanized monoclonal antibody that binds to the interleukin-6 (IL-6) receptor and thus inhibits IL-6 signaling. Two recent phase III studies have demonstrated that satralizumab significantly reduced the relapse rate in NMOSD by 76-79%. This beneficial effect was apparently confined to patients who have anti-AQP4 antibodies and satralizumab did not reduce the rate of pain or fatigue in NMOSD patients.
Medienart: |
E-Artikel |
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Erscheinungsjahr: |
2021 |
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Erschienen: |
2021 |
Enthalten in: |
Zur Gesamtaufnahme - volume:57 |
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Enthalten in: |
Drugs of today (Barcelona, Spain : 1998) - 57(2021), 3 vom: 01. März, Seite 209-218 |
Sprache: |
Englisch |
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Beteiligte Personen: |
Paton, D M [VerfasserIn] |
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Links: |
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Anmerkungen: |
Date Completed 19.03.2021 Date Revised 19.03.2021 published: Print Citation Status MEDLINE |
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doi: |
10.1358/dot.2021.57.3.3251715 |
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funding: |
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Förderinstitution / Projekttitel: |
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PPN (Katalog-ID): |
NLM322858410 |
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520 | |a Neuromyelitis optica spectrum disorders (NMOSD) consist of a rare autoimmune disorder in which patients suffer from relapses that affect the optic nerve, spinal cord or brainstem. Few have a full recovery. NMOSD is more common in women, the age of onset being around 30-40 years of age depending on race. The prevalence of the condition varies from 0.5-4.4 per 100,000 population. About 80% of patients have antibodies directed against the aquaporin-4 (AQP4) protein that form membrane-bound water transporters in the central nervous system (CNS). This protein is highly expressed in those areas of the CNS often targeted in NMOSD relapses. Satralizumab is a humanized monoclonal antibody that binds to the interleukin-6 (IL-6) receptor and thus inhibits IL-6 signaling. Two recent phase III studies have demonstrated that satralizumab significantly reduced the relapse rate in NMOSD by 76-79%. This beneficial effect was apparently confined to patients who have anti-AQP4 antibodies and satralizumab did not reduce the rate of pain or fatigue in NMOSD patients | ||
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