Early Immunotherapy with Intravenous Immunoglobulin, Cyclophosphamide and Methylprednisolone in Patients with Anti-Hu-associated Paraneoplastic Sensory Neuronopathy

Recruiting Phase 2 Interventional Study
Paraneoplastic Sensory Neuronopathy
No Placebo Group Every participant receives an active treatment — no one gets a placebo. Prior Safety Data This treatment has already been tested in at least one earlier human trial.
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At a Glance
Age
18 and older
Sex
Any
Trial phase
Phase 2
Study type
Interventional
Purpose
Treatment
Participants needed
21 (estimated)
Sponsor
Assistance Publique - Hôpitaux de Paris · Other
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About This Trial
Paraneoplastic Neurological Syndromes are rare autoimmune complications linked to the presence of systemic cancer. Despite their autoimmune origin, they have historically shown little response to immunotherapy. The reason for this failure is probably related to too late administration of immunotherapy, at a stage where the inflammation has already disappeared and irreversible neuronal loss has occ…
Trial Locations
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Eligibility Criteria
Inclusion Criteria: * Age ≥ 18 years old * "Possible" sensory neuronopathy according to the criteria of Camdessanché et al. \[2\] with ONLS score ≥ 1 * Dominant picture of sensory ataxia (damage to the central nervous system and/or the neuromuscular junction is allowed, provided that it has a minor…
Contacts

Dimitri Psimaras, MD

+33 1 42 16 04 35

dimitri.psimaras@aphp.fr

CONTACT

Alice LEPRINCE-LAURENGE, MD

+33 1 42 16 03 86

alice.laurenge@aphp.fr

CONTACT