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PRO044

Phase 1

Duchenne Muscular Dystrophy | Small molecule | Neurology |BioMarin Pharmaceutical Inc.|Last Updated: Oct 16, 2018

Success Probability

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Market & Valuation

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Trial Design

CONTROLLEDDMC
Total Trials1
Total Enrollment18

FDA Designations

No designations recorded

Clinical trial landscape

PRO044 · 1 trial · 1 indication

Phase 1 1
NCT01037309Phase I/II Study of PRO044 in Duchenne Muscular Dystrophy (DMD)Duchenne Muscular Dystrophy
COMPLETED18 Analytics
PHASE1COMPLETED
Phase I/II Study of PRO044 in Duchenne Muscular Dystrophy (DMD)
Duchenne Muscular DystrophyUnlock trial analytics

Study Endpoints

Primary Endpoints

Increase in Dystrophin Expression in the Muscle Biopsies by Immunofluorescence Analyses of Cross-sections and by Western Blot Analyses of Total Protein Extracts
Within 13 weeks after 5 weeks of treatment
Safety and Tolerability of PRO044
During the 5 weeks of treatment and during the 13 weeks after treatment

number of subjects with 1 or more treatment emergent adverse events following SC or IV PRO044

Secondary Endpoints

PRO044 Pharmacokinetic Cmax (μg/mL) Following Subcutaneous Administration
Week 1, Week 5
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Study Design & Arms

AllocationNON_RANDOMIZED
MaskingNONE
ModelPARALLEL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
PRO044, cohort 1EXPERIMENTALSubcutaneous injection of 0.5 mg/kg on day 1, 8, 15, 22 and 29.
PRO044, cohort 2EXPERIMENTALSubcutaneous injection of maximally 1.5 mg/kg on day 1, 8, 15, 22 and 29.
PRO044, cohort 3EXPERIMENTALSubcutaneous injection of maximally 5 mg/kg on day 1, 8, 15, 22 and 29.
PRO044, cohort 4EXPERIMENTALSubcutaneous injection of maximally 8 mg/kg on day 1, 8, 15, 22 and 29.
PRO044, cohort 5EXPERIMENTALSubcutaneous injection of maximally 10 mg/kg on day 1, 8, 15, 22 and 29
PRO044, cohort 6EXPERIMENTALSubcutaneous injection of maximally 12 mg/kg on day 1, 8, 15, 22 and 29
PRO044, cohort 7EXPERIMENTALIntravenous injection of maximally 1.5 mg/kg on day 1, 8, 15, 22 and 29
PRO044, cohort 8EXPERIMENTALIntravenous injection of maximally 5 mg/kg on day 1, 8, 15, 22 and 29
PRO044, cohort 9EXPERIMENTALIntravenous injection of maximally 8 mg/kg on day 1, 8, 15, 22 and 29

Interventions

NameTypeDescription
PRO044 SCDRUGSubcutaneous injection, once a week, for five weeks
PRO044 IVDRUGIntravenous injection, once a week, for five weeks
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Eligibility Criteria

Age Range5 Years to 16 Years
SexMALE
Healthy VolunteersNo
Study Sites4

Inclusion Criteria: 1. Boys aged between 5 and 16 years inclusive. 2. Duchenne muscular dystrophy resulting from a mutation correctable by treatment with PRO044. 3. Life expectancy of at least 6 months. 4. No previous treatment with investigational medicinal treatment within 6 months prior to the s...

Countries:BelgiumItalyNetherlandsSweden
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Frequently asked questions about PRO044

What is PRO044 used for in Duchenne Muscular Dystrophy?

PRO044 is an investigational small molecule being studied for the treatment of Duchenne Muscular Dystrophy (DMD), a genetic disorder characterized by progressive muscle degeneration and weakness. It is being developed by BioMarin Pharmaceutical Inc. (BMRN) and has completed a Phase 1/2 clinical trial in patients with DMD.

Who makes PRO044?

PRO044 is being developed by BioMarin Pharmaceutical Inc., a biopharmaceutical company traded on the NASDAQ under the ticker symbol BMRN. The company is conducting clinical research on this investigational small molecule for Duchenne Muscular Dystrophy.

What phase is PRO044 in?

PRO044 is in Phase 1 of clinical development. A Phase 1/2 study of PRO044 in Duchenne Muscular Dystrophy has been completed. The drug is investigational and has not been approved by regulatory authorities, as it is still in the early stages of clinical testing.

What clinical trials is PRO044 in?

PRO044 has one completed clinical trial, identified as NCT01037309, titled "Phase I/II Study of PRO044 in Duchenne Muscular Dystrophy (DMD)." This trial enrolled 18 male participants aged 5 years and older across Belgium, Italy, Netherlands, and Sweden. The study was controlled but not randomized or double-blinded.

Is PRO044 the same as any other drug?

No alternative names for PRO044 have been disclosed. The drug is identified solely by its development code PRO044 and is being investigated by BioMarin Pharmaceutical Inc. for Duchenne Muscular Dystrophy.