159 studies found for:    "ornithine translocase deficiency" OR "Amino Acid Metabolism, Inborn Errors"
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Rank Status Study
21 Completed Effect of S-adenosylmethionine (SAMe) on Blood Levels of Homocysteine
Condition: Hyperhomocysteinemia
Intervention: Dietary Supplement: S-adenosylmethionine
22 Completed Dose-Escalation Safety Study of HPN-100 to Treat Urea Cycle Disorders
Condition: Urea Cycle Disorders
Intervention: Drug: HPN-100
23 Unknown  Kuvan Therapy in Phenylketonuria (PKU): The Effect of Blood Phenylalanine Concentration on Kuvan Response
Condition: Phenylketonuria
Intervention: Drug: Kuvan
24 Recruiting Liver Cell Transplant for Phenylketonuria
Condition: Phenylketonuria
Interventions: Radiation: Preparative Radiation Therapy;   Procedure: Hepatocyte Transplant;   Drug: Immunosuppression;   Other: Liver Evaluation
25 Recruiting Comparative Efficacy of Phenylbutyrate vs. Benzoate in Urea Cycle Disorders
Conditions: Urea Cycle Disorders;   Ornithine Transcarbamylase Deficiency
Interventions: Drug: Sodium Benzoate;   Drug: Sodium Phenylbutyrate
26 Active, not recruiting Long-Term Extension of Phase 2 Protocols of rAvPAL-PEG in Subjects With PKU (PAL-003)
Condition: Phenylketonuria
Intervention: Drug: rAvPAL-PEG
27 Enrolling by invitation Observational Study of Endothelial Dysfunction in Phenylketonuria
Conditions: Phenylketonuria;   Endothelial Dysfunction
Intervention:
28 Enrolling by invitation Simple Breath Test to Examine Phenylalanine Metabolism
Condition: Phenylketonuria (PKU)
Intervention:
29 Completed Uremic Hyperhomocysteinemia -A Folate Trial for Possible Prevention of Cardiovascular Events
Conditions: Uremia;   Chronic Renal Failure;   Hemodialysis;   Hyperhomocysteinemia;   Cardiovascular Disease
Intervention: Drug: folate treatment
30 Recruiting PKUDOS: Phenylketonuria (PKU) Demographic, Outcomes, and Safety Registry
Conditions: Phenylketonuria;   Hyperphenylalaninaemia
Intervention: Drug: Kuvan
31 Recruiting Clinical, Cellular, and Molecular Investigation Into Oculocutaneous Albinism
Conditions: Albinism;   Oculocutaneous Albinism;   Foveal Hypoplasia;   Hypopigmentation;   Nystagmus
Intervention:
32 Active, not recruiting Kuvan® in Phenylketonuria Patients Less Than 4 Years Old
Condition: Phenylketonuria
Interventions: Drug: Kuvan®;   Other: Phenylalanine (Phe)-restricted diet
33 Recruiting Moderate Intensity Exercise and Phenylketonuria
Conditions: Phenylketonuria;   PKU
Intervention: Other: Acute Moderate Intensity Exercise
34 Recruiting Study of Alkaptonuria
Condition: Alkaptonuria
Intervention:
35 Withdrawn The Effects of Sapropterin Dihydrochloride Supplementation on in Vivo Redox Status in Patients With Classical PKU
Condition: Classical Phenylketonuria(PKU)
Intervention:
36 Completed Supplementary Vitamin B12 Effects on Elevated Homocysteine Levels of Vegetarians - Clinical Trial
Condition: Vitamin B12 Deficiency
Interventions: Dietary Supplement: Inactive lozenge;   Dietary Supplement: Methylcobalamin
37 Completed Effect of Folic Acid Supplementation on Plasma Homocysteine Level in Obese Children
Conditions: Hyperhomocysteinemia;   Obesity
Interventions: Drug: Folic Acid;   Drug: placebo
38 Completed The Role of Methycobalamin in Early Dementia Patients With Vitamin B12 Deficiency and Hyperhomocysteinaemia.
Condition: Dementia With Vitamin B12 Deficiency
Intervention: Drug: Mecobalamin
39 Recruiting Pilot Study For Hypothermia Treatment In Hyperammonemic Encephalopathy In Neonates And Very Young Infants
Conditions: Urea Cycle Disorders;   Organic Acidemias
Interventions: Other: Therapeutic Hypothermia;   Other: Standard of care therapy
40 Completed Quantitative Requirements of Docosahexaenoic Acid for Neural Function in Children With Phenylketonuria
Condition: Phenylketonuria
Interventions: Dietary Supplement: high oleic sunflower oil;   Dietary Supplement: microalgal oil

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Indicates status has not been verified in more than two years