Clinical trials: sponsored by BioMarin Pharmaceutical
Phenylketonuria
Effect of Kuvan on Neurocognitive Function, Blood Phenylalanine Level, Safety, and Pharmacokinetics in Children With PKU
This multicenter, open label study is designed to evaluate the safety of Kuvan® and its effect on neurocognitive function, blood Phe concentration, and growth in children with PKU who are 0-6 years old.
- Trial name
- PKU-015 (NCT00838435)
- Testing
- sapropterin dihydrochloride
- Where
- 19 sites in United States, Canada
- Volunteers
- 95 people
- Sponsor
- BioMarin Pharmaceutical
Tetrahydrobiopterin Deficiencies, Hyperphenylalaninemia, Non-Phenylketonuric
Safety and Efficacy Study of Phenoptin in Subjects With Hyperphenylalaninemia Due to BH4 Deficiency
The purpose of this study is to evaluate the ability of Phenoptin to control blood phenylalanine levels in subjects who have hyperphenylalaninemia due to a primary BH4 deficiency and to evaluate the safety of Phenoptin in this…
- Trial name
- NCT00355264
- Testing
- Phenoptin
- Where
- 10 sites in United States, Germany
- Volunteers
- 12 people
- Sponsor
- BioMarin Pharmaceutical
Phenylketonuria
A Phase 3 Substudy to Evaluate Executive Function in Adults With PKU Who Are Participating in the Phase 3 Study, 165-302
A Phase 3 substudy to evaluate executive function in adults with phenylketonuria who are participating in the phase 3 Study, 165-302. Approximately 100 subjects, aged ≥ 18 to ≤ 70 years old, with PKU will be enrolled.
- Trial name
- PRISM303 (NCT02468570)
- Testing
- Administration of CANTAB and Subject Global Assessment
- Where
- 4 sites in United States
- Volunteers
- 9 people
- Sponsor
- BioMarin Pharmaceutical
Phenylketonuria (PKU)
A Non-Interventional Interview Study of Phenylketonuria (PKU) Adults
The 165-901 study is designed to identify the appropriate tools for use in future interventional studies on the neurocognitive effects of pegvaliase on adults with PKU.
- Trial name
- 165-901 (NCT03505125)
- Where
- 14 sites in United States, Canada and 5 more
- Volunteers
- 63 people
- Sponsor
- BioMarin Pharmaceutical
Mucopolysaccharidosis IVA (Morquio A Syndrome)
BMN 110 Phase 3B in Australian Patients
There is currently no treatment for MPS IVA other than supportive care for the clinical manifestations of the disease. Enzyme replacement therapy (ERT) with BMN 110 to replace the deficient GALNS is a potential new treatment…
- Trial name
- MOR-AUS (NCT01966029)
- Testing
- BMN 110
- Where
- 5 sites in Australia
- Volunteers
- 13 people
- Sponsor
- BioMarin Pharmaceutical
Phenylketonuria
A Study to Evaluate Subcutaneously Administered rAvPAL-PEG in Patients With Phenylketonuria for 24 Weeks
The primary objective of the study is to evaluate the effect of dosing regimens of multiple subcutaneous (SC) doses of rAvPAL-PEG to induce an early and sustained Phe reduction while decreasing the frequency and severity of…
- Trial name
- NCT01560286
- Testing
- BMN 165 (rAvPAL-PEG)
- Where
- 6 sites in United States
- Volunteers
- 24 people
- Sponsor
- BioMarin Pharmaceutical
Jansky-Bielschowsky Disease, Batten Disease
A Phase 1/2 Open-Label Dose-Escalation Study to Evaluate Safety, Tolerability, Pharmacokinetics, and Efficacy of Intracerebroventricular BMN 190 in Patients With Late-Infantile Neuronal Ceroid Lipofuscinosis (CLN2) Disease
The purpose of this study is to determine whether BMN 190 is safe and effective in the treatment of patients with Late-Infantile Neuronal Ceroid Lipofuscinosis Type 2 (CLN2) disease.
- Conditions
- Jansky-Bielschowsky Disease, Batten Disease, Late-Infantile Neuronal Ceroid Lipofuscinosis Type 2, CLN2 Disease
- Trial name
- NCT01907087
- Testing
- BMN 190
- Where
- 5 sites in United States, Germany and 2 more
- Volunteers
- 24 people
- Sponsor
- BioMarin Pharmaceutical
Tetrahydrobiopterin Deficiency
Retrospective Observational Safety Effectiveness With Kuvan in hpA
A retrospective study to collect the effectiveness and safety data of the past treatment with KUVAN in Chinese patients with HPA caused by BH4 deficiency.
- Trial name
- ROSEKA (NCT03864029)
- Testing
- KUVAN
- Where
- China
- Volunteers
- 26 people
- Sponsor
- BioMarin Pharmaceutical
Phenylketonuria
Dose-Finding Study to Evaluate the Safety, Efficacy, & Tolerability of Multiple Doses of rAvPAL-PEG in Subjects With PKU
The purpose of this study is to evaluate whether weekly injections of phenylalanine ammonia lyase (rAvPAL-PEG) can reduce blood phenylalanine concentrations in PKU subjects and whether repeated administration is safe.
- Trial name
- NCT00925054
- Testing
- rAvPAL-PEG 0.001 mg/kg, rAvPAL-PEG 0.003 mg/kg, rAvPAL-PEG 0.01 mg/kg
- Where
- 11 sites in United States
- Volunteers
- 40 people
- Sponsor
- BioMarin Pharmaceutical
Phenylketonuria
Safety, Tolerability, and Efficacy Study of rAvPAL-PEG Administered Daily in Subjects With Phenylketonuria (PKU)
The purpose of this study is to evaluate the effect of daily administration of rAvPAL-PEG on the reduction of blood Phe concentrations in subjects with PKU.
- Trial name
- NCT01212744
- Testing
- rAvPAL-PEG
- Where
- 9 sites in United States
- Volunteers
- 16 people
- Sponsor
- BioMarin Pharmaceutical
Phenylketonuria
An Open-Label Phase 3 Study of BMN 165 for Adults With PKU Not Previously Treated w/ BMN 165
The BMN 165 clinical development program has been designed to demonstrate the safety and efficacy of BMN 165 in reducing blood Phe concentrations in patients 18 to 70 years old with hyperphenylalaninemia due to PKU.
- Trial name
- Prism301 (NCT01819727)
- Testing
- BMN 165
- Where
- 31 sites in United States
- Volunteers
- 261 people
- Sponsor
- BioMarin Pharmaceutical
Duchenne Muscular Dystrophy
Phase I/II Study of PRO044 in Duchenne Muscular Dystrophy (DMD)
The purpose of this study is to see whether PRO044 is safe and effective to use as medication for DMD patients with a mutation around location 44 in the DNA for the dystrophin protein.
- Trial name
- NCT01037309
- Testing
- PRO044 SC, PRO044 IV
- Where
- 4 sites in Belgium, Italy and 2 more
- Volunteers
- 18 people
- Sponsor
- BioMarin Pharmaceutical
Muscular Dystrophies
A Study of the Safety, Tolerability & Efficacy of Long-term Administration of Drisapersen in US & Canadian Subjects
This is a phase III, multicenter, open-label, uncontrolled extension study in male subjects with DMD open to eligible US and Canadian subjects who previously participated in the following studies of drisapersen: DMD114876…
- Trial name
- NCT01803412
- Testing
- Drisapersen
- Where
- 13 sites in United States, Canada
- Volunteers
- 53 people
- Sponsor
- BioMarin Pharmaceutical
Late-onset Pompe Disease
BMN 701 Phase 3 in rhGAA Exposed Subjects With Late Onset Pompe Disease (INSPIRE Study)
Study 701-301 is a single-arm, open-label, switchover study in patients with late-onset Pompe disease who have been receiving treatment with recombinant human acid alpha-glucosidase (rhGAA) for 48 weeks or longer.
- Trial name
- NCT01924845
- Testing
- BMN 701
- Where
- 22 sites in United States, Belgium and 6 more
- Volunteers
- 24 people
- Sponsor
- BioMarin Pharmaceutical
Pompe Disease
Safety/Tolerability/Pharmacokinetic (PK)/Pharmacodynamics (PD) Study of BMN701 in Patients With Late-Onset Pompe Disease
A Phase 1/2, open-label, multicenter, multiple dose escalation study of BMN 701 administered by intravenous infusion every 2 weeks over a 24-week treatment period to patients with late-onset Pompe disease.
- Trial name
- NCT01230801
- Testing
- BMN 701
- Where
- 10 sites in United States, Australia and 3 more
- Volunteers
- 22 people
- Sponsor
- BioMarin Pharmaceutical
Pompe Disease
Extension Study for Patients Who Have Participated in a BMN 701 Study
This is a Phase 2 open-label, multiple dose study of BMN 701 administered by IV infusion every 2 weeks (qow) to patients with late-onset Pompe disease.
- Trial name
- NCT01435772
- Testing
- BMN 701
- Where
- 12 sites in United States, Australia and 4 more
- Volunteers
- 21 people
- Sponsor
- BioMarin Pharmaceutical
Phenylketonuria
Sapropterin on Cognitive Abilities in Young Adults With Phenylketonuria
This is a Phase 2a multicenter, double-blind, placebo-controlled, randomized, 2-arm pilot trial designed to assess the effect of sapropterin on cognitive abilities in young adults with Phenylketonuria (PKU) over a 26-week…
- Trial name
- SIGNAL (NCT01977820)
- Testing
- Sapropterin
- Where
- 2 sites in Italy, Switzerland
- Volunteers
- 2 people
- Sponsor
- BioMarin Pharmaceutical
Duchenne Muscular Dystrophy
Extension Study of BMN 044 in Duchenne Muscular Dystrophy (DMD)
The aim of this study is to provide continuing access to BMN 044 treatment for subjects previously treated with BMN 044. The information gained from this study is expected to further characterize the efficacy and safety of BMN…
- Trial name
- NCT02958202
- Testing
- BMN 044 IV 6 mg/kg, BMN 044 IV 9 mg/kg, BMN 044 SC 6 mg/kg
- Where
- 5 sites in Belgium, Italy and 2 more
- Volunteers
- 7 people
- Sponsor
- BioMarin Pharmaceutical
Duchenne Muscular Dystrophy
Extension Study of Drisapersen in DMD Subjects
This is a phase IIIb, multi-centre, open-label extension study in male subjects with DMD who previously have been treated with drisapersen, aiming at assessing the safety and efficacy of drisapersen.
- Trial name
- NCT02636686
- Testing
- Drisapersen
- Where
- 39 sites in United States, Argentina and 18 more
- Sponsor
- BioMarin Pharmaceutical
Duchenne Muscular Dystrophy
A Prospective Natural History Study of Progression of Subjects With Duchenne Muscular Dystrophy.
To characterize the natural history and progression of Duchenne Muscular Dystrophy (DMD) to help inform the design of future studies, to capture biomarkers of safety and disease progression and to provide comparative data for the…
- Trial name
- NCT01753804
- Testing
- Observational study
- Where
- 16 sites in United States, Argentina and 8 more
- Volunteers
- 269 people
- Sponsor
- BioMarin Pharmaceutical