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Long-Term Extension of Previous rAvPAL-PEG Protocols in Subjects With PKU (PAL-003)

Phenylketonuria Clinical Trial

Official title:
Long-term Extension of a Phase 2, Open-Label Dose-Finding Study to Evaluate the Safety, Efficacy, and Tolerability of Multiple Subcutaneous Doses of rAvPAL-PEG in Subjects With PKU

Clinical Trial Summary

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.

Clinical Trial Description

PAL-003 is designed to evaluate long-term treatment of subjects who are continuing to take rAvPAL-PEG. Subjects'previous rAvPAL-PEG dosing will continue in PAL-003. In PAL-003, each subject's dose will be adjusted as needed to attain or maintain blood Phe concentrations of 60-600 µmol/L. rAvPAL-PEG dose will be based on either a subject's weight or will be a fixed dose (subjects who have maintained blood Phe levels to 60-600 µmol/L for at least 2 consecutive weeks and who have maintained a stable rAvPAL-PEG dose for at least 2 consecutive weeks). Doses will be evaluated on an individual basis. ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT00924703
Study type Interventional
Source BioMarin Pharmaceutical
Contact
Status Completed
Phase Phase 2
Start date January 13, 2010
Completion date January 31, 2019
View Details
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