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Agalsidase beta

Phase 3

Fabry Disease | Monoclonal antibody | Rare Disease |Sanofi|Last Updated: Jun 29, 2016

Target and mechanism

ModalityMonoclonal antibody

Also known as Agalsidase beta (GZ419828)

Success Probability

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Market & Valuation

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Trial Design

RandomizedCONTROLLEDDMC
Total Trials1
Total Enrollment31

FDA Designations

No designations recorded

Clinical trial landscape

Agalsidase beta · 1 trial · 1 indication

Phase 3 1
NCT00701415A Study of Two Fabrazyme (Agalsidase Beta) Dosing Regimens in Treatment-naïve, Male Pediatric Patients Without Severe SymptomsFabry Disease
COMPLETED31 Analytics
PHASE3COMPLETED
A Study of Two Fabrazyme (Agalsidase Beta) Dosing Regimens in Treatment-naïve, Male Pediatric Patients Without Severe Symptoms
Fabry DiseaseUnlock trial analytics

Study Endpoints

Primary Endpoints

Skin Globotriaosylceramide (GL-3) Clearance From Superficial Skin Capillary Endothelium
Baseline, Week 52, Week 156 and Week 260

Skin biopsies were taken at Baseline, Week 52, Week 156 and Week 260 or early withdrawal and analyzed for cellular GL-3 accumulation (inclusions) by light microscopy. Each biopsy was scored for GL-3 accumulation on a severity score-scale of none, mild, moderate, severe (0-1-2-3). Scores are categorized as normal (score = 0) or abnormal (score = 1, 2 or 3). Data was summarized in terms of number of participants with none/trace, mild, moderate and severe biopsy scores.

Secondary Endpoints

Percent Change From Baseline in GL-3 Clearance From Plasma
Baseline, Week 12, 28, 40, 52, 80, 104, 132, 156, 184, 208, 236 and 260
Percent Change From Baseline in GL-3 Clearance From Urine
Baseline, Week 12, 28, 40, 52, 80, 104, 132, 156, 184, 208, 236 and 260
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Study Design & Arms

AllocationRANDOMIZED
MaskingNONE
ModelPARALLEL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
Fabrazyme 0.5 mg/kgEXPERIMENTALFabrazyme 0.5 mg/kg was administered every 2 weeks (up to 131 infusion) up to 260 weeks, the total infusion time was not less than 45 minutes. In case of significant progression of Fabry disease, the dose was increased to 1.0 mg/kg every 2 weeks.
Fabrazyme 1.0 mg/kgEXPERIMENTALFabrazyme 1.0 mg/kg was administered every 4 weeks (up to 66 infusion) up to 260 weeks, the total infusion time was not less than 90 minutes. In case of significant progression of Fabry disease, the dose was increased to 1.0 mg/kg every 2 weeks.

Interventions

NameTypeDescription
Agalsidase betaBIOLOGICALPowder for concentrate for solution for infusion 1.0 mg/kg/4 weeks
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Eligibility Criteria

Age Range5 Years to 18 Years
SexMALE
Healthy VolunteersNo
Study Sites12

Inclusion Criteria: * The participant and/or participant's parent(s)/legal guardian(s) must provide written informed assent/consent prior to any protocol-related procedures being performed. * The participant must had a confirmed diagnosis of Fabry disease as documented by leukocyte α-Galactosidase ...

Countries:United StatesArgentinaBrazilCanadaCzechiaNetherlandsNorwayPolandUnited Kingdom
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Frequently asked questions about Agalsidase beta

What is Agalsidase beta used for in Fabry Disease?

Agalsidase beta is an investigational drug being studied for the treatment of Fabry Disease, a rare genetic disorder. It is currently in Phase 3 clinical development. The drug is being evaluated in patients with this condition to assess its safety and efficacy.

Who makes Agalsidase beta?

Agalsidase beta is being developed by Sanofi, a global biopharmaceutical company. Sanofi is listed on the stock exchange under the ticker symbol SNY. The company is conducting clinical trials to evaluate the drug's potential in treating Fabry Disease.

What phase is Agalsidase beta in?

Agalsidase beta is currently in Phase 3 clinical development. It is an investigational drug and has not yet been approved by regulatory authorities. The drug is being studied for the treatment of Fabry Disease in clinical trials.

What clinical trials is Agalsidase beta in?

Agalsidase beta has one completed Phase 3 clinical trial with the identifier NCT00701415. This trial studied two dosing regimens of the drug in treatment-naive, male pediatric patients with Fabry Disease. The trial enrolled 31 participants across multiple countries.

Is Agalsidase beta the same as GZ419828?

Yes, Agalsidase beta is also known as GZ419828. This alternative name may be used in some clinical or research contexts. The drug is being developed by Sanofi for the treatment of Fabry Disease.