View clinical trials related to Phenylketonuria.
Filter by:The main purpose of this trial is to evaluate the efficacy of PTC923 in reducing blood phenylalanine (Phe) levels in participants with phenylketonuria as measured by mean change in blood Phe levels from baseline to Weeks 5 and 6 (that is, the average of each respective treatment dose 2-week period of double-blind treatment).
Patient suffering from phenylketonuria have chronic hyperphenylalaninemia. Hyperphenylalaninemia is known to be toxic to central nervous system and cardiovascular system in particular through oxydative stress. In this context, research of low grade systemic inflammation through cytokine assay appears legitimate. The primary outcome of this study is to describe inflammation profile of patients with phenylketonuria.
This Phase 2 study in patients with phenylketonuria (PKU) will be an open-label, dual-arm study of either a SYNB1618 or SYNB1934 dose-ramp regimen. All evaluations and assessments throughout this study may be conducted either at the clinical site or by a home healthcare professional at an alternative location (e.g., patient's home, hotel).
An Open-Label, Long-Term Follow Up Study of Safety and Efficacy in PKU Subjects with PAH Deficiency Previously Administered HMI 102
This study is an international, multi-center, randomized, double-blind, placebo-controlled, two-treatment, two-period cross-over study to evaluate the pharmacodynamics, safety, tolerability and pharmacokinetics of a single oral dose of CDX-6114 in patients with phenylketonuria (PKU).
Phenylketonuria (PKU) is an inherited inborn error of phenylalanine (PHE) metabolism caused by decreased activity of phenylalanine hydroxylase (PAH) enzyme. Therefore, PHE accumulates in plasma leading to mental problems. Treatment is a phenylalanine-restricted diet with sufficient protein. However, the optimum protein requirements are still unknown and compliance with diet is not satisfactory in PKU adults. A Previously established technique called indicator amino acid oxidation (IAAO) will be used to determine protein requirements from amino acid based formula vs. glycomacropeptide (GMP) in adults with PKU (≥ 19y). This study will help treat adults with enough protein ensuring maintenance of health.
Phenylketonuria (PKU) is a rare inherited metabolic disorder, where subjects are born with a genetic deficiency in the phenylalanine hydroxylase enzyme (PAH), which leaves them unable to convert Phenylalanine (Phe) into Tyrosine (Tyr). PKU patients have specific dietary needs and must follow a restrictive diet in the aim of preventing toxic levels of the amino acid phenylalanine (Phe) accumulation.
The PICO-Study is a randomized, placebo-controlled, crossover, non-inferiority trial conducted to add evidence to the current European treatment guidelines for adult patients with phenylketonuria.
This Phase 1/2a, first-in-human, oral single and multiple dose-escalation, randomized, double-blinded, placebo-controlled study is evaluating SYNB1618 in healthy volunteers (HV) and subjects diagnosed with phenylketonuria (PKU), a rare inherited metabolic disorder that occurs in people who are missing an enzyme that the body needs to use phenylalanine (Phe). Eligible subjects receive investigational product (IP) in the clinic and undergo safety monitoring, evaluations, and subsequent follow-up after IP administration.
To evaluate the acceptability, tolerance and effect on metabolic control of PKU Explore, a renovated Phe free protein substitute for the dietary management of PKU in children from 6 months to 5 years.