Status:
ACTIVE_NOT_RECRUITING
An Open-Label Extension for the Phase 2 Study in Early Symptomatic Amyotrophic Lateral Sclerosis Patients on Stable Background Therapy to Assess Bioenergetic Catalysis With CNM-Au8 to Slow Disease Progression in ALS
Lead Sponsor:
Clene Nanomedicine
Conditions:
Amyotrophic Lateral Sclerosis
Eligibility:
All Genders
30-80 years
Phase:
PHASE2
Brief Summary
This is an optional open-label extension to participants that have completed the clinical trial CNMAu8.205.
Detailed Description
A forty-eight (48) week optional open-label extension period (Open- Label Period), which may be extended by 12-week increments until discontinued by the Sponsor for participants that have completed pr...
Eligibility Criteria
Inclusion
- Participants must have completed the randomized placebo-controlled Treatment Period without compliance issues.
- Able to understand and give written informed consent to participate in the open-label extension.
- If referred from a third party (neurologist or a State based ALS organisation), participant agrees to maintain transfer of care to a neurologist participating in the study.
Exclusion
- Lack of treatment compliance during the randomized placebo controlled Treatment Period.
- Positive pregnancy test at the Week 36 visit, or, females who plan to get pregnant during the course of this extension or within 6 months of the end of this extension.
- Based on the investigator's judgment, patients who may have difficulty complying with the protocol and/or any study procedures.
- Patient with clinically significant abnormalities in haematology, blood chemistry, ECG, or physical examination identified during the W36 visit which according to Investigator may interfere with continued participation.
- Patients with clinically significant hepatic or renal dysfunction or clinical laboratory findings that would limit the interpretability of change in liver or kidney function, or those with low platelet counts (\< 150 x 10\^9 per liter) or eosinophilia (absolute eosinophil count of ≥ 500 eosinophils per microliter) at the Week 36 visit.
- Patient is considered a suicide risk in the opinion of the Investigator, has previously made a suicide attempt, or is currently demonstrating active suicidal ideation. Subjects with intermittent passive suicidal ideation are not necessarily excluded based on the assessment of the Investigator.
Key Trial Info
Start Date :
November 13 2021
Trial Type :
INTERVENTIONAL
Allocation :
ESTIMATED
End Date :
August 1 2026
Estimated Enrollment :
40 Patients enrolled
Trial Details
Trial ID
NCT05299658
Start Date
November 13 2021
End Date
August 1 2026
Last Update
December 19 2025
Active Locations (2)
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1
Concord Hospital
Concord, New South Wales, Australia, 2139
2
Neuroscience Research Australia
Randwick, New South Wales, Australia, 2031