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Note: This record shows only 22 elements of the WHO Trial Registration Data Set. To view changes that have been made to the source record, or for additional information about this trial, click on the URL below to go to the source record in the primary register. |
Register:
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EUCTR |
Last refreshed on:
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20 February 2017 |
Main ID: |
EUCTR2017-000621-12-Outside-EU/EEA |
Date of registration:
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15/02/2017 |
Prospective Registration:
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Yes |
Primary sponsor: |
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Public title:
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A Study to Assess the Efficacy, Safety and Pharmacokinetics of IONIS SMNRx in Infants With Spinal Muscular Atrophy
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Scientific title:
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A Study to Assess the Efficacy, Safety, Tolerability, and Pharmacokinetics of Multiple Doses of ISIS 396443 Delivered Intrathecally to Patients With Infantile-Onset Spinal Muscular Atrophy |
Date of first enrolment:
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Target sample size:
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20 |
Recruitment status: |
NA |
URL:
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https://www.clinicaltrialsregister.eu/ctr-search/search?query=eudract_number:2017-000621-12 |
Study type:
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Interventional clinical trial of medicinal product |
Study design:
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Controlled: no
Randomised: no
Open: yes
Single blind: no
Double blind: no
Parallel group: no
Cross over: no
Other: no
If controlled, specify comparator, Other Medicinial Product: no
Placebo: no
Other: no
Number of treatment arms in the trial: 2
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Phase:
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Human pharmacology (Phase I): no
Therapeutic exploratory (Phase II): yes
Therapeutic confirmatory - (Phase III): no
Therapeutic use (Phase IV): no
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Countries of recruitment
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Canada
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United States
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Contacts
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Name:
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Biogen Study Medical Director
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Address:
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225 Binney Street
02142
Cambridge
United States |
Telephone:
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Email:
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clinicaltrials@biogen.com |
Affiliation:
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Biogen |
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Name:
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Biogen Study Medical Director
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Address:
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225 Binney Street
02142
Cambridge
United States |
Telephone:
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Email:
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clinicaltrials@biogen.com |
Affiliation:
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Biogen |
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Key inclusion & exclusion criteria
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Inclusion criteria: 1. Signed informed consent of parent(s) or guardian(s)
2. Genetic documentation of 5q SMA homozygous gene deletion or mutation
3. Onset of clinical signs and symptoms consistent with SMA at = 21 days and = 6 months (180 days) of age
4. Males and females between = 21 days and = 7 months (210 days) of age at Screening
5. At study entry, receiving adequate nutrition and hydration (with or without gastrostomy), in the opinion of the Site Investigator
6. Body weight > 5th percentile for age using CDC guidelines
7. Medical care meets and is expected to continue to meet guidelines set out in the Consensus Statement for Standard of Care in SMA (Wang et al. 2007), in the opinion of the Site Investigator
8. Gestational age of 35 to 42 weeks and gestation body weight = 2 kg
9. Reside within approximately 9 hours ground-travel distance from a participating study center for the duration of the study. Residence > 2 hours ground-travel distance from a study center must obtain clearance from the Site Investigator and the study Medical Monitor
10. Able to complete all study procedures, measurements and visits and parent or guardian/subject has adequately supportive psychosocial circumstances, in the opinion of the Site Investigator Are the trial subjects under 18? yes Number of subjects for this age range: 20 F.1.2 Adults (18-64 years) no F.1.2.1 Number of subjects for this age range F.1.3 Elderly (>=65 years) no F.1.3.1 Number of subjects for this age range
Exclusion criteria: 1. Hypoxemia (O2 saturation awake < 96% or O2 saturation asleep < 96%, without ventilation support)
2. Presence of an untreated or inadequately treated active infection requiring systemic antiviral or antimicrobial therapy at any time during the screening period
3. History of brain or spinal cord disease that would interfere with the LP procedures, CSF circulation, or safety assessments
4. Presence of an implanted shunt for the drainage of CSF or an implanted CNS catheter
5. History of bacterial meningitis
6. Clinically significant abnormalities in hematology or clinical chemistry parameters, as assessed by the Site Investigator, at screening that would render the subject unsuitable for inclusion
7. Treatment with another investigational drug (e.g., albuterol, riluzole, carnitine, creatine, sodium phenylbutyrate, salbutamol, valproate, hydroxyurea, etc.), biological agent, or device within 90 days prior to enrollment or anytime during the study. Any history of gene therapy or cell transplantation
8. The subject’s parent(s) or legal guardian(s) is unable to understand the nature, scope, and possible consequences of the study, or does not agree to comply with the protocol defined schedule of assessments
9. Ongoing medical condition that according to the Site Investigator would interfere with the conduct and assessments of the study. Examples are medical disability other than SMA that would interfere with the assessment of safety or would compromise the ability of the subject to undergo study procedures
Age minimum:
Age maximum:
Gender:
Female: yes Male: yes
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Health Condition(s) or Problem(s) studied
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Spinal Muscular Atrophy (SMA)
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Therapeutic area: Diseases [C] - Musculoskeletal Diseases [C05]
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Intervention(s)
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Product Name: Survival of Motor Neuron 2 (SMN2) Splicing Modulator Antisense Oligonucleotide Product Code: ISIS 396443 Pharmaceutical Form: Solution for injection INN or Proposed INN: NUSINERSEN CAS Number: 1258984-36-9 Other descriptive name: ISIS 396443 Concentration unit: mg/ml milligram(s)/millilitre Concentration type: equal Concentration number: 2.4-
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Primary Outcome(s)
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Timepoint(s) of evaluation of this end point: Up to 45 months
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Secondary Objective: To examine the safety and tolerability of multiple doses of ISIS 396443 administered intrathecally to patients with infantile-onset SMA. To examine the cerebral spinal fluid (CSF) and plasma PK of multiple doses of ISIS 396443 administered intrathecally to patients with infantile-onset SMA.
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Primary end point(s): -Achieve improvement of motor milestones
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Main Objective: To examine the clinical efficacy of multiple doses of ISIS 396443 administered intrathecally to patients with Infantile-Onset SMA.
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Secondary Outcome(s)
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Timepoint(s) of evaluation of this end point: Up to 45 months
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Secondary end point(s): -Plasma and CSF Pharmacokinetics
-Event-free survival
-Improvement in muscle strength as measured by CHOP-INTEND
-Improvement in neuromuscular electrophysiology
-Safety and tolerability as assessed by adverse events, neurological examinations, vital signs, physical examination and weight, clinical laboratory tests, ECGs, and use of concomitant medications
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Secondary ID(s)
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ISIS396443-CS3A
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Source(s) of Monetary Support
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Ionis Pharmaceuticals, Inc.
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Results
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Results available:
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Date Posted:
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Date Completed:
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URL:
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