Arginase Deficiency Clinical Trials

CAEB1102-300A is a multi-center randomized, double-blind, placebo-controlled study to evaluate the safety and efficacy of pegzilarginase in patients with ARG1-D. This study will consist of a screening period; a randomized, double-blind treatment period; a long-term extension; and a follow up visit for final safety assessments. Subjects will be randomized to ...

This is a Phase 1/2, open-label, single arm, multicenter, safety and dose finding study of DTX301 in adults with late-onset OTC deficiency. The primary objective of the study is to determine the safety of single IV doses of DTX301. Eligible subjects will receive a single IV infusion of DTX301. Dose ...

Background Limitations to the body of evidence on effects of interventions on important outcome parameters in IEM and thus to evidence-based recommendations or guidelines are manifold. Due to the rarity of each disease, knowledge about the natural history may be poor. Most IEM are clinically heterogeneous with severity of the ...

This study is an open-label Phase 1 evaluation of INCB001158 as a single agent and in combination with immune checkpoint therapy in patients with advanced/metastatic solid tumors. Single Agent INCB001158: Patients with advanced/metastatic solid tumors will be enrolled into escalating monotherapy dose cohorts to determine the Recommended Phase 2 Dose ...

UCDs are a group of rare genetic diseases that affect how protein is broken down in the body. The cause of UCDs is a deficiency in one of eight enzymes responsible for removing ammonia, a waste product of protein metabolism, from the bloodstream. Normally, ammonia is converted into urea and ...

We expect the trial to enroll approximately 24 adult Urea Cycle Disorder (UCD) patients on standard of care with elevated ammonia levels. The planned treatment duration is eight weeks, with a primary endpoint of plasma ammonia levels, as measured by plasma ammonia 24-hour area under the curve. Patients will also ...

Urea cycle disorders are a group of rare genetic diseases that affect how protein is broken down in the body. UCDs are caused by a deficiency in one of six enzymes or two mitochondrial membrane transporters responsible for removing ammonia, a waste product of protein metabolism, from the bloodstream. Normally, ...

This is a randomized, controlled, open-label parallel arm study to assess the safety, tolerability, pharmacokinetics and ammonia control, of RAVICTI as compared to NaPBA in urea cycle disorder subjects not currently or previously chronically treated with phenylacetic acid (phenylacetate; PAA) prodrugs. The study design will include: 1) Baseline Period; 2) ...

Argininosuccinate lyase deficiency (ASLD; also known as argininosuccinic aciduria) is the second most common urea cycle disorder (UCD) and accounts for 15-20% of all disorders of ureagenesis. Individuals with ASLD can have unique clinical and physiologic characteristics as compared to other UCDs. Previous work from the members of the UCDC ...

The aim of the study is to assess the efficacy of HepaStem treatment in paediatric patients suffering from urea cycle disorders.