phenylketonuria Clinical Trials
A listing of phenylketonuria medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.
Found 21 clinical trials
Evaluation of PKU UP
PKU UP is a prospective, single-arm, open-label, 26-week acceptability study to evaluate PKU UP for the dietary management of participants with phenylketonuria (PKU). Up to 15 participants aged 1 - 10 years old will be recruited and it is anticipated the study will open in at least three sites in …
Phenylalanine-free Diet for Patients With Secondary Hyperphenylalaninemia in ICU
Hyperphenylalaninemia is not only present in patients with congenital phenylketonuria. In adults with critical illness, hyperphenylalaninemia is noted in some patients and is associated with high mortality rate. Hyperphenylalaninemia can cause metabolic acidosis, brain dysfunction, and metabolic disturbance. The investigators would like to see whether the phenylalanine-free milk for congenital …
A Long-Term Safety Study of PTC923 in Participants With Phenylketonuria
The main purpose of this study is to evaluate the long-term safety of PTC923 in participants with phenylketonuria, and to evaluate the changes from baseline in dietary phenylalanine (Phe)/protein consumption.
Evaluation of Phe Fluctuation in PKU Pts Treated With PKU GOLIKE Versus Standard Amino Acid Protein Substitute.
This is a 2 arm, randomised, controlled, cross-over study in 16 children with PKU. Subjects who are currently taking a Phe free/low Phe protein substitute will be recruited for a 31-day trial. Patients will be randomised to receive: The study product for 7 days as their last dose of protein …
Safety and Efficacy Study of NGGT002 in PKU Adult Subjects
This investigator initiated trial is an open-label, dose escalation study to evaluate the safety, tolerability and efficacy of NGGT002, an AAV derived investigational gene therapy product expressing human PAH enzyme in adult Phenylketonuria (PKU) subjects with PAH deficiency. All participants will receive a single administration of NGGT002 and will be …
Open-label, Randomized, 2-way Crossover, Monocentric, Controlled Study to Evaluate the Effect on Daily PHE Fluctuation of PKU GOLIKE Versus SoC in Patients With PKU.
This is an open-label, randomized, 2-way crossover, monocentric controlled study in patients (≥ 16 years old) with phenylketonuria (PKU). The comparison will be between the test product (PKU GOLIKE, a prolonged-release amino-acids (AAs) mixture) and standard of care.
A Dose-finding Study to Evaluate mRNA-3210 in Participants With Phenylketonuria
The main goal of this study is to assess the safety, and tolerability of multiple doses of mRNA-3210 in participants with phenylketonuria (PKU).
A Phase 1/Phase 2 Open-label Study to Evaluate the Safety, Tolerability, and Efficacy of a Single Intravenous Administration of SAR444836 in Adult Participants With Phenylketonuria
This is a single group Phase 1/Phase 2, 1-arm, open-label study with SAR444836, an adeno-associated virus (AAV) vector-mediated gene transfer of human phenylalanine hydroxylase (PAH), for the treatment of adult participants with phenylketonuria (PKU) on a chronic, stable diet. The purpose of the study is to evaluate the safety and …
First-in-Human, Multiple Part Clinical Study of JNT-517 in Healthy Participants and in Participants With Phenylketonuria
The goal of Parts A and B of this Phase 1, first-in-human, randomized study is to assess the safety, tolerability, and pharmacokinetics (PK) of single (SAD) and multiple (MAD) ascending doses of oral JNT-517 in healthy participants. In Part C, the goal is to evaluate the differences in bioavailability between …
Efficacy and Safety of Orally Administered Engineered Probiotics (CBT102-A) for the Treatment of Children With Phenylketonuria
This is a randomized, double-blind, placebo-controlled, parallel-group study. A total of 15 children with phenylketonuria(PKU) age 3 to 17 years will be randomized to two groups. Experimental group of 10 children will intervene engineered probiotics (CBT102-A) for 20 days and 5 children will intervene placebo. The goal of this study …