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NurOwn

Phase 3

Amyotrophic Lateral Sclerosis (ALS) | Monoclonal antibody | Neurology |Brainstorm Cell Therapeutics Inc.|Last Updated: Feb 29, 2024

Success Probability

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Trial Design

RandomizedDouble-BlindPLACEBO_CONTROLLEDDMC
Total Trials1
Total Enrollment196

FDA Designations

ORPHAN_DRUGFAST_TRACK

Clinical trial landscape

NurOwn · 2 trials · 2 indications

Phase 3 1Phase 2 1
NCT03280056Safety and Efficacy of Repeated Administrations of NurOwn® in ALS PatientsAmyotrophic Lateral Sclerosis (ALS)
COMPLETED196 Analytics
PHASE3COMPLETED
Safety and Efficacy of Repeated Administrations of NurOwn® in ALS Patients
Amyotrophic Lateral Sclerosis (ALS)Unlock trial analytics

Study Endpoints

Primary Endpoints

The Proportion of NurOwn® Treated Participants With a ≥1.25 Points/Month Improvement in Post-treatment Slope vs. Pre-treatment Slope in ALSFRS-R Score at 28 Weeks Following the First Treatment as Compared to Placebo
28 weeks following the first intrathecal injection

The ALSFRS-R is a quickly administered (10 minutes) ordinal, validated rating scale (ratings 0-4) used to determine participants' assessment of their capability and independence in 12 functional activities. All 12 activities are relevant in ALS. Initial validity was established by documenting that in ALS patients, change in ALSFRS-R scores correlated with change in strength over time, as measured by quantitative neuromuscular strength testing, and with quality of life measures, and predicted survival. The total score of ALSFRS-R ranges from 0-48, with higher score being better.

Number of Participants With Treatment-emergent Adverse Events
Up to 28 weeks post-first treatment

Combined safety of all 3 intrathecal doses of NurOwn® (MSC-NTF cells) Number of participants who experienced Treatment-emergent Adverse Events during the study. Treatment-emergent Adverse Event is an adverse event that occurs for the first time after initiation of first treatment or if it had occurred prior to initiation first treatment, it worsens in severity after initiation of first treatment.

Secondary Endpoints

Number of Participants Whose Disease Progression is Halted or Improved as Measured by a 100% or Greater Improvement in Post-treatment Slope vs. Pre-treatment Slope in ALSFRS-R Score of NurOwn® Treatment vs. Placebo
28 weeks following the first intrathecal injection
Score of NurOwn® (MSC-NTF Cells) Treated Patients vs. Placebo Treated Patients as Measured by Change From Baseline in ALSFRS-R Score at Week 28
28 weeks following the first intrathecal injection
NurOwn® (MSC-NTF Cells) Treated Patients vs. Placebo Treated Patients as Measured by the Combined Assessment of Function and Survival at 28 Weeks
28 weeks following the first intrathecal injection
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Study Design & Arms

AllocationRANDOMIZED
MaskingQUADRUPLE
ModelPARALLEL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
NurOwn® (MSC-NTF cells)ACTIVE_COMPARATORThree Intrathecal administrations of NurOwn® (MSC-NTF cells) at bi-monthly intervals
PlaceboPLACEBO_COMPARATORThree Intrathecal administrations of Placebo at bi-monthly intervals
NurOwn (MSC-NTF cells)EXPERIMENTALAutologous Mesenchymal Stem Cells Secreting Neurotrophic Factors

Interventions

NameTypeDescription
NurOwn® (MSC-NTF cells)BIOLOGICALNurOwn® (MSC-NTF): One course of treatment that includes three separate intrathecal injections of 100-125 x 10\^6 cells every 8 weeks NurOwn® (MSC-NTF): Autologous, bone marrow-derived, mesenchymal stem cells secreting neurotrophic factors
PlaceboOTHEROne course of treatment that includes three separate intrathecal injections of Placebo every 8 weeks Placebo: liquid solution in syringe for injection
Bone Marrow aspirationOTHERBone Marrow aspiration
NurOwn (MSC-NTF cells)BIOLOGICALAutologous Mesenchymal Stem Cells Secreting Neurotrophic Factors
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Eligibility Criteria

Age Range18 Years to 60 Years
SexALL
Healthy VolunteersNo
Study Sites6

Inclusion Criteria: * ALS diagnosed as possible, laboratory-supported probable, probable, or definite as defined by revised El Escorial criteria. * Having onset of ALS disease symptoms, including limb weakness within 24 months at the Screening Visit. * ALSFRS-R ≥ 25 at the screening Visit. * Uprigh...

Countries:United States
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Frequently asked questions about NurOwn

What is NurOwn used for?

NurOwn is an investigational cell therapy being developed for amyotrophic lateral sclerosis (ALS) and chronic progressive multiple sclerosis. It is a mesenchymal stem cell-based treatment that secretes neurotrophic factors. NurOwn is not approved by the FDA and remains in clinical development.

Who makes NurOwn?

NurOwn is being developed by Brainstorm Cell Therapeutics Inc., a biopharmaceutical company traded on the Nasdaq under the ticker BCLI. The company is focused on developing cellular therapies for neurodegenerative diseases.

What phase is NurOwn in?

NurOwn has completed a Phase 3 clinical trial for ALS and a Phase 2 clinical trial for progressive multiple sclerosis. Both trials are completed, and the therapy is still investigational, meaning it has not received FDA approval.

What clinical trials is NurOwn in?

NurOwn has been studied in two completed clinical trials. The Phase 3 trial NCT03280056 evaluated repeated administrations of NurOwn in 196 ALS patients in the United States. The Phase 2 trial NCT03799718 assessed NurOwn in 23 participants with chronic progressive multiple sclerosis.

What does NurOwn target?

NurOwn is a cell therapy that uses mesenchymal stem cells that have been induced to secrete neurotrophic factors. These factors are intended to support and protect motor neurons, which are damaged in ALS. The therapy is designed to deliver these factors directly to the site of neurodegeneration.

Is NurOwn the same as MSC-NTF cells?

Yes, NurOwn is also known as MSC-NTF cells, which stands for mesenchymal stem cells secreting neurotrophic factors. This name reflects the mechanism of the therapy, where stem cells are engineered to produce and release factors that support neuronal health.