Safety and Tolerability of Anakinra in Combination With Riluzol in Amyotrophic Lateral Sclerosis

NCT ID: NCT01277315

Last Updated: 2024-02-14

Basic Information

• Recruitment Status: COMPLETED
• Clinical Phase: PHASE2
• Total Enrollment: 20 participants
• Study Classification: INTERVENTIONAL
• Study Start Date: 2011-02-28
• Study Completion Date: 2012-06-30

Brief Summary

Amyotrophic Lateral Sclerosis (ALS) is an adult neurodegenerative disease that is caused by a selective degeneration of the motor nerve cells in the cortex and myelon. As a result of motor neurodegeneration, a progredient paralysis of the extremities and of the speaking, swallowing, and breathing musculature develops. ALS leads to death by respiratory insufficiency in a mean course of 3-5 years. So far, Riluzole is the only approved neuroprotective medication which effects a slight lifespan prolongation of 1.5 - 2.5 months. Riluzole inhibits the presynaptic glutamate release and lowers the level of glutamate liberated by activated microglia.

The researchers propose an investigational therapy of ALS with subcutaneous administration of 100 mg of Anakinra. The neuronal inflammation is a crucial pathogenetic factor of the motor neuron degeneration. Inflammatory processes are detectable in sporadic ALS, in the autosomal-dominant form of ALS and in transgenic mouse model. The rationale of this clinical trial is based on the anti-inflammatory effect of Anakinra. One of the key mediators of inflammatory response is Interleukin-1. Anakinra is a recombinant produced Interleukin-1 receptor antagonist. This gives Anakinra anti-inflammatory attributes that presumably reduce motor neuron degeneration and disease progression.

Detailed Description

Open Safety and Tolerability study to evaluate a subcutaneous application 100 mg of Anakinra in combination with Riluzol in Amyotrophic Lateral Sclerosis.

Conditions

Amyotrophic Lateral Sclerosis (ALS)

Study Design

• Allocation Method: NA
• Intervention Model: SINGLE_GROUP
• Primary Study Purpose: TREATMENT
• Blinding Strategy: NONE

Interventions

Anakinra

Open Safety and Tolerability study to evaluate a subcutaneous application 100 mg of Anakinra in combination with Riluzol in Amyotrophic Lateral Sclerosis.

Intervention Type: DRUG

Eligibility Criteria

Inclusion Criteria

• Patients between 18 and 80 years of age
• Clinical diagnosis of amyotrophic lateral sclerosis with predominant affection of the lower motor neuron or the clinical ALS variant of progressive muscular atrophy (PMA)
• Clinical signs of lower motor neuron degeneration in at least one anatomic region beyond the brain stem
• Sporadic and familial ALS
• Onset of paresis six months to four years before study inclusion
• Treatment with riluzol 100mg/d at least 1 month before study inclusion

Exclusion Criteria

• Diagnosis of amyotrophic lateral sclerosis with predominant affection or the upper motor neuron without clinical signs of a concurrent affection of the lower motor neuron in at least one anatomic region beyond the brain stem (spastic ALS) - Diagnosis of primary lateral sclerosis (PLS)
• Patients with known intolerance to anakinra, riluzol or one of the additives
• Clinically severe hypoventilation syndrome with vital capacity < 50%
• Pregnancy or breastfeeding
• Continuous non-invasive ventilation with ventilator-free time < 2 hours - Tracheotomy and mechanical ventilation
• Laboratory parameters outside the normal range that correspond to a clinically severe cardiovascular, pulmological, hematological, hepatological, metabolic or renal disease
• Malignancies
• Severe renal insufficiency (creatinine clearance < 30 ml/min)
• History of recurrent infections or a disease that may predispose to infections
• Severe neutropenia (absolute neutrophil count < 1.5 x 109/l)
• Monoclonal gammopathy of unknown significance
• Infections including infections with HIV and hepatitis B and C
• Dementia and unable to give informed consent
• History of epilepsy and epileptic seizures
• Contraindication to E coli-derived proteins, anakinra or any components of the product
• Concurrent therapy of anakinra and etanercept or other TNF blocking agents

• Minimum Eligible Age: 18 Years
• Maximum Eligible Age: 80 Years
• Eligible Sex: ALL
• Accepts Healthy Volunteers: No

Sponsors

Max Planck Institute for Infection Biology

OTHER

Sponsor Role: collaborator

Charite University, Berlin, Germany

OTHER

Sponsor Role: lead

Responsible Party

Thomas Meyer, MD

Prof. Dr. Thomas Meyer

Responsibility Role: PRINCIPAL_INVESTIGATOR

Principal Investigators

Thomas Meyer, MD

Role: PRINCIPAL_INVESTIGATOR

Charité University Hospital, Berlin, Germany

Locations

Charité University Hospital

Berlin, , Germany

Countries

Germany

References

Maier A, Deigendesch N, Muller K, Weishaupt JH, Krannich A, Rohle R, Meissner F, Molawi K, Munch C, Holm T, Meyer R, Meyer T, Zychlinsky A. Interleukin-1 Antagonist Anakinra in Amyotrophic Lateral Sclerosis--A Pilot Study. PLoS One. 2015 Oct 7;10(10):e0139684. doi: 10.1371/journal.pone.0139684. eCollection 2015.

Reference Type: DERIVED

PMID: 26444282 (View on PubMed)

Other Identifiers

ANA-ALS01

Identifier Type: -

Identifier Source: org_study_id