Clinical trials: completed, sponsored by BioMarin Pharmaceutical
Hemophilia A
Study to Evaluate the Efficacy and Safety of Valoctocogene Roxaparvovec, With Prophylactic Steroids in Hemophilia A
This Phase III clinical study will evaluate the safety and effectiveness of valoctocogene roxaparvovec in combination with prophylactic corticosteroids in patients with severe hemophilia A.
- Trial name
- GENEr8-3 (NCT04323098)
- Testing
- valoctocogene roxaparvovec
- Where
- 12 sites in United States, Australia and 2 more
- Volunteers
- 22 people
- Sponsor
- BioMarin Pharmaceutical
Severe Haemophilia A
Gene Therapy Study in Severe Haemophilia A Patients (270-201)
This study is being conducted by BioMarin Pharmaceutical Inc. as an open label, dose escalation study in order to determine the safety and efficacy of valoctocogene roxaparvovec (an Adenovirus-Associated Virus based gene therapy…
- Trial name
- NCT02576795
- Testing
- valoctocogene roxaparvovec
- Where
- 5 sites in United Kingdom
- Volunteers
- 15 people
- Sponsor
- BioMarin Pharmaceutical
Hemophilia A
Single-Arm Study To Evaluate The Efficacy and Safety of Valoctocogene Roxaparvovec in Hemophilia A Patients (BMN 270-301)
This Phase III clinical study will assess the impact of BMN 270 (compared to FVIII prophylaxis) on the number of bleeding episodes irrespective of exogenous FVIII replacement treatment in the efficacy evaluation period (EEP)…
- Trial name
- BMN 270-301 (NCT03370913)
- Testing
- valoctocogene roxaparvovec
- Where
- 49 sites in United States, Australia and 11 more
- Volunteers
- 144 people
- Sponsor
- BioMarin Pharmaceutical
Jansky-Bielschowsky Disease, Batten Disease
A Safety, Tolerability, and Efficacy Study of BMN 190 in Pediatric Patients < 18 Years of Age With CLN2 Disease
This Phase 2 open-label, multicenter study will evaluate the safety, tolerability, and efficacy of BMN 190 intracerebroventricular (ICV) administration every other week (qow) for a period of 144 weeks, in patients with CLN2.
- Conditions
- Jansky-Bielschowsky Disease, Batten Disease, Late-Infantile Neuronal Ceroid Lipofuscinosis Type 2, CLN2 Disease
- Trial name
- NCT02678689
- Testing
- BMN 190 recombinant human tripeptidyl peptidase-1 (rhTPP1), Intracerebroventricular access device
- Where
- 4 sites in United States, Germany and 2 more
- Volunteers
- 14 people
- Sponsor
- BioMarin Pharmaceutical
Achondroplasia
A Clinical Trial to Evaluate the Safety and Efficacy of BMN 111 in Infants and Young Children With Achondroplasia
Study 111-206 is a Phase 2 randomized, double-blind, placebo-controlled clinical trial of BMN 111 in infants and young children with a diagnosis of achondroplasia.
- Trial name
- NCT03583697
- Testing
- BMN 111
- Where
- 16 sites in United States, Australia and 2 more
- Volunteers
- 75 people
- Sponsor
- BioMarin Pharmaceutical
Hemophilia A
Single-Arm Study To Evaluate The Efficacy and Safety of Valoctocogene Roxaparvovec in Hemophilia A Patients at a Dose of 4E13 vg/kg
This Phase III clinical study will assess the efficacy of BMN 270 defined as FVIII activity, during weeks 49-52 following intravenous infusion of BMN 270 and assess the impact of BMN 270 on usage of exogenous FVIII replacement…
- Trial name
- GENEr8-2 (NCT03392974)
- Testing
- Valoctocogene Roxaparvovec
- Where
- United States
- Volunteers
- 1 people
- Sponsor
- BioMarin Pharmaceutical
Jansky-Bielschowsky Disease, Batten Disease
An Extension Study to Evaluate the Long-Term Efficacy and Safety of BMN 190 in Patients With CLN2 Disease
The Phase 1/2 study (190-201) evaluated the efficacy and safety of a 300 mg dose of BMN 190 administered every other week (qow) to patients with CLN2.
- Conditions
- Jansky-Bielschowsky Disease, Batten Disease, Late-Infantile Neuronal Ceroid Lipofuscinosis Type 2, CLN2 Disease
- Trial name
- NCT02485899
- Testing
- BMN 190, Intracerebroventricular (ICV) access device
- Where
- 4 sites in United States, Germany and 2 more
- Volunteers
- 23 people
- Sponsor
- BioMarin Pharmaceutical
Achondroplasia
A Study to Evaluate the Efficacy and Safety of BMN 111 in Children With Achondroplasia
The intent and design of this Phase 3 study is to assess BMN 111 as a therapeutic option for the treatment of children with Achondroplasia.
- Trial name
- NCT03197766
- Testing
- BMN 111
- Where
- 24 sites in United States, Australia and 5 more
- Volunteers
- 121 people
- Sponsor
- BioMarin Pharmaceutical
Phenylketonuria (PKU)
Safety and Efficacy of Self Administered Injections of Pegvaliase (>40mg/Day Dose) in Adults With PKU
This is a Phase 3 open-label extension study enrolling adult patients with PKU who were previously treated with pegvaliase in Studies PAL-003 (NCT00924703) or 165-302 (NCT02468570).
- Trial name
- NCT03694353
- Testing
- Pegvaliase
- Where
- 17 sites in United States
- Volunteers
- 37 people
- Sponsor
- BioMarin Pharmaceutical
Phenylketonuria
Long-Term Extension of Previous rAvPAL-PEG Protocols in Subjects With PKU (PAL-003)
This study is an extension of previous rAvPAL-PEG studies. Administration of rAvPAL-PEG will be continued to assess whether long-term dosing of rAvPAL-PEG is safe and can maintain reduced blood Phe concentrations in PKU subjects.
- Trial name
- NCT00924703
- Testing
- rAvPAL-PEG
- Where
- 14 sites in United States
- Volunteers
- 68 people
- Sponsor
- BioMarin Pharmaceutical
Mucopolysaccharidosis IV A, Morquio A Syndrome
Long-Term Efficacy and Safety Extension Study of BMN 110 in Patients With Mucopolysaccharidosis IVA (Morquio A Syndrome)
This Phase 3 extension study will evaluate the long-term efficacy and safety of BMN 110 2.0 mg/kg/week and/or BMN 110 2.0 mg/kg/every other week in patients with mucopolysaccharidosis IVA (Morquio A Syndrome).
- Conditions
- Mucopolysaccharidosis IV A, Morquio A Syndrome, MPS IVA
- Trial name
- NCT01415427
- Testing
- BMN 110 - Weekly, BMN 110 - Every Other Week
- Where
- 43 sites in United States, Argentina and 18 more
- Volunteers
- 173 people
- Sponsor
- BioMarin Pharmaceutical
Phenylketonuria (PKU)
Phase 3 Study to Evaluate the Efficacy & Safety of Self-Administered Injections of BMN165 by Adults With PKU
The BMN 165 clinical development program has been designed to demonstrate the safety and efficacy of BMN 165 in reducing blood Phe concentrations in adults with PKU.
- Trial name
- Prism-2 (NCT01889862)
- Testing
- BMN165 20mg/day, BMN165 40mg/day
- Where
- 29 sites in United States
- Volunteers
- 215 people
- Sponsor
- BioMarin Pharmaceutical
Endothelial Dysfunction
A Phase 2, Pharmacokinetic (PK) Study of 6R-BH4 Alone or 6R-BH4 With Vitamin C in Subjects With Endothelial Dysfunction
This Phase 2, randomized, open-label, 2-treatment, 2-sequence, 2-period crossover, pharmacokinetic (PK) study will compare plasma concentrations of BH4 in subjects with endothelial dysfunction following 14 days of treatment by…
- Trial name
- NCT00532844
- Testing
- Sapropterin Dihydrochloride, Sapropterin Dihydrochloride and Vitamin C
- Where
- United States
- Volunteers
- 52 people
- Sponsor
- BioMarin Pharmaceutical
Sickle Cell Disease
A Phase 2 Study of the Effects of 6R-BH4 in Subjects With Sickle Cell Disease
This Phase 2a, multicenter, open-label, dose-escalation study is designed to assess the safety and biologic activity of daily oral administration of 4 escalating doses of sapropterin dihydrochloride over 16 weeks in subjects with…
- Trial name
- NCT00445978
- Testing
- Sapropterin Dihydrochloride
- Where
- 12 sites in United States
- Volunteers
- 32 people
- Sponsor
- BioMarin Pharmaceutical
Achondroplasia
A Phase 2 Study of BMN 111 to Evaluate Safety, Tolerability, and Efficacy in Children With Achondroplasia
This is a Phase 2, open-label, sequential cohort dose-escalation study of BMN 111 in children with achondroplasia. The primary objective is to assess the safety and tolerability of daily BMN 111 administered to children with…
- Trial name
- ACH (NCT02055157)
- Testing
- BMN 111
- Where
- 9 sites in United States, Australia and 2 more
- Volunteers
- 35 people
- Sponsor
- BioMarin Pharmaceutical
Intermittent Claudication
A Phase 2 Study of the Effects of Sapropterin Dihydrochloride on Symptomatic Peripheral Arterial Disease
The purpose of this study is to evaluate whether sapropterin dihydrochloride is safe and effective in the treatment of intermittent claudication (IC) caused by peripheral arterial disease (PAD).
- Trial name
- NCT00403494
- Testing
- Sapropterin Dihydrochloride
- Where
- 20 sites in United States, Argentina
- Volunteers
- 190 people
- Sponsor
- 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
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