240. Phenylketonuria Clinical trials / Disease details
Clinical trials : 138 / Drugs : 106 - (DrugBank : 11) / Drug target gene : 1 - Drug target pathways : 5
| No. | TrialID | Date_ enrollment | Date_ registration | Public_title | Scientific_title | Condition | Intervention | Primary_ sponsor | Secondary_ sponsor | Recruitment_ Status | Inclusion_ agemin | Inclusion_ agemax | Inclusion_ gender | Target_ size | Phase | Countries |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | NCT02677870 (ClinicalTrials.gov) | January 2018 | 26/1/2016 | The Effectiveness of Kuvan in Amish PKU Patients | The Effectiveness of High-Dose Synthetic BH4 (Saproterin Dihydrochloride or Kuvan) in Amish PKU Patients | Phenylketonuria | Drug: saproterin dihydrochloride;Other: Diet treatment | University Hospitals Cleveland Medical Center | BioMarin Pharmaceutical | Recruiting | 2 Years | 60 Years | All | 25 | Phase 4 | United States |
| 2 | NCT03864029 (ClinicalTrials.gov) | October 10, 2017 | 22/2/2019 | Retrospective Observational Safety Effectiveness With Kuvan in hpA | An Observational Study Research to Collect the Effectiveness and Safety Data of KUVAN® Retrospectively in Chinese Subjects With Hyperphenylalaninemia (HPA) Caused by Tetrahydrobiopterin (BH4) Deficiency | Tetrahydrobiopterin Deficiency | Drug: KUVAN | BioMarin Pharmaceutical | Quintiles, Inc. | Completed | N/A | N/A | All | 26 | China | |
| 3 | EUCTR2010-024311-13-NL (EUCTR) | 13/05/2014 | 27/01/2014 | A clinical study, carried out in different centers and using a placebo, to assess the effect of a medicinal product, containing sapropterin as the active substance, on mental abilities in young adults suffering from phenylketonuria, a genetic disease in which an enzyme defect leads to accumulation of a waste product (phenylketone) which can be detected in urine. | A Multicenter, Double-Blind, Placebo Controlled, Randomized, 2-Arm Phase IIa Pilot Trial Assessing the Effect of Sapropterin on Cognitive Abilities in Young Adults with Phenylketonuria - SIGNAL (SapropterIn on coGnitive abilities in youNg Adults with phenyLketonuria) | Phenylketonuria MedDRA version: 16.1;Level: LLT;Classification code 10034873;Term: Phenylketonuria (PKU);System Organ Class: 100000004850;Therapeutic area: Diseases [C] - Nutritional and Metabolic Diseases [C18] | Trade Name: Kuvan® INN or Proposed INN: Sapropterin Other descriptive name: SAPROPTERIN DIHYDROCHLORIDE | Merck KGaA | NULL | Not Recruiting | Female: yes Male: yes | 30 | Phase 2 | France;Spain;Belgium;Germany;Netherlands;Italy;Switzerland | ||
| 4 | EUCTR2010-021343-41-NL (EUCTR) | 21/03/2014 | 30/11/2011 | Variations of blood phenylalanine and tyrosine in children with phenylketonuria under sapropterin | Effect of sapropterin on variations of blood phenylalanine and tyrosine over 24 hours and from day to day in children with phenylketonuria | Phenylketonuria (PKU) is an autosomal recessive metabolic genetic disorder by a mutation in the gene for the enzyme phenylalanine hydroxylase (PAH), rendering it nonfunctional. Left untreated, the disease will result in high concentrations of phenylalanine (Phe) in blood and tissues, likely resulting in severe mental retardation and behavioural problems. Treatment focusus on the restriction of dietary phenylalanine intake with supplementation of a synthetic phenylalaninefree amino acid mixture.;Therapeutic area: Diseases [C] - Nutritional and Metabolic Diseases [C18] | Trade Name: Kuvan | University Medical Center Groningen | NULL | Authorised-recruitment may be ongoing or finished | Female: yes Male: yes | Phase 4 | Netherlands | |||
| 5 | EUCTR2010-024311-13-DE (EUCTR) | 02/01/2014 | 23/07/2013 | A clinical study, carried out in different centers and using a placebo, to assess the effect of a medicinal product, containing sapropterin as the active substance, on mental abilities in young adults suffering from phenylketonuria, a genetic disease in which an enzyme defect leads to accumulation of a waste product (phenylketone) which can be detected in urine. | A Multicenter, Double-Blind, Placebo Controlled, Randomized, 2-Arm Phase IIa Pilot Trial Assessing the Effect of Sapropterin on Cognitive Abilities in Young Adults with Phenylketonuria - SIGNAL (SapropterIn on coGnitive abilities in youNg Adults with phenyLketonuria) | Phenylketonuria MedDRA version: 16.0;Level: LLT;Classification code 10034873;Term: Phenylketonuria (PKU);System Organ Class: 100000004850;Therapeutic area: Diseases [C] - Nutritional and Metabolic Diseases [C18] | Trade Name: Kuvan® INN or Proposed INN: Sapropterin Other descriptive name: SAPROPTERIN DIHYDROCHLORIDE | Merck KGaA | NULL | Not Recruiting | Female: yes Male: yes | 30 | Phase 2 | France;Belgium;Spain;Netherlands;Germany;Italy;Switzerland | ||
| 6 | EUCTR2010-024311-13-BE (EUCTR) | 23/12/2013 | 25/09/2013 | A clinical study, carried out in different centers and using a placebo, to assess the effect of a medicinal product, containing sapropterin as the active substance, on mental abilities in young adults suffering from phenylketonuria, a genetic disease in which an enzyme defect leads to accumulation of a waste product (phenylketone) which can be detected in urine. | A Multicenter, Double-Blind, Placebo Controlled, Randomized, 2-Arm Phase IIa Pilot Trial Assessing the Effect of Sapropterin on Cognitive Abilities in Young Adults with Phenylketonuria - SIGNAL (SapropterIn on coGnitive abilities in youNg Adults with phenyLketonuria) | Phenylketonuria MedDRA version: 16.0;Level: LLT;Classification code 10034873;Term: Phenylketonuria (PKU);System Organ Class: 100000004850;Therapeutic area: Diseases [C] - Nutritional and Metabolic Diseases [C18] | Trade Name: Kuvan® INN or Proposed INN: Sapropterin Other descriptive name: SAPROPTERIN DIHYDROCHLORIDE | Merck KGaA | NULL | Not Recruiting | Female: yes Male: yes | 30 | Phase 2 | France;Spain;Belgium;Netherlands;Germany;Italy;Switzerland | ||
| 7 | EUCTR2010-024311-13-ES (EUCTR) | 21/11/2013 | 01/10/2013 | A clinical study, carried out in different centers and using a placebo, to assess the effect of a medicinal product, containing sapropterin as the active substance, on mental abilities in young adults suffering from phenylketonuria, a genetic disease in which an enzyme defect leads to accumulation of a waste product (phenylketone) which can be detected in urine. | A Multicenter, Double-Blind, Placebo Controlled, Randomized, 2-Arm Phase IIa Pilot Trial Assessing the Effect of Sapropterin on Cognitive Abilities in Young Adults with Phenylketonuria - SIGNAL (SapropterIn on coGnitive abilities in youNg Adults with phenyLketonuria) | Phenylketonuria MedDRA version: 16.0;Level: LLT;Classification code 10034873;Term: Phenylketonuria (PKU);System Organ Class: 100000004850;Therapeutic area: Diseases [C] - Nutritional and Metabolic Diseases [C18] | Trade Name: Kuvan® INN or Proposed INN: Sapropterin Other descriptive name: SAPROPTERIN DIHYDROCHLORIDE | Merck KGaA | NULL | Not Recruiting | Female: yes Male: yes | 30 | Phase 2 | France;Belgium;Spain;Netherlands;Germany;Italy;Switzerland | ||
| 8 | EUCTR2009-015844-41-ES (EUCTR) | 31/10/2013 | 16/01/2014 | A Study of the Long-term Effects on Mental Abilities of 4 to 5 Year-old Children with a Disease Caused by an Enzyme Defect (Phenylketonuria) that Have Been Treated with Kuvan® (a Medicinal Product aimed at Restoring the Defect) for 7 Years. | A Phase IV Open-Label, Single-Cohort Study of the Long-Term Neurocognitive Outcomes in 4 to 5 Year-Old Children with Phenylketonuria Treated with Sapropterin Dihydrochloride (Kuvan®) for 7 Years. - KOGNITO (Kuvan®'s effect on the cOGNITion of children with phenylketOnuria) | Phenylketonuria MedDRA version: 16.1;Level: LLT;Classification code 10034873;Term: Phenylketonuria (PKU);System Organ Class: 100000004850;Therapeutic area: Diseases [C] - Nutritional and Metabolic Diseases [C18] | Trade Name: Kuvan INN or Proposed INN: SAPROPTERIN Other descriptive name: tetrahydrobiopterin | Merck KGaA | NULL | Authorised-recruitment may be ongoing or finished | Female: yes Male: yes | 30 | Phase 4 | Spain;Germany;United Kingdom | ||
| 9 | NCT01965912 (ClinicalTrials.gov) | October 2013 | 16/10/2013 | Kuvan®'s Effect on the Cognition of Children With Phenylketonuria | A Phase 4 Open-Label, Single-Cohort Study of the Long-Term Neurocognitive Outcomes in 4 to 5 Year-Old Children With Phenylketonuria Treated With Sapropterin Dihydrochloride (Kuvan®) for 7 Years | Phenylketonuria | Drug: Kuvan® | BioMarin Pharmaceutical | NULL | Active, not recruiting | 4 Years | 5 Years | All | 34 | Phase 4 | Germany;Italy;Spain;United Kingdom |
| 10 | EUCTR2010-024311-13-IT (EUCTR) | 21/09/2013 | 26/07/2013 | A clinical study, carried out in different centers and using a placebo, to assess the effect of a medicinal product, containing sapropterin as the active substance, on mental abilities in young adults suffering from phenylketonuria, a genetic disease in which an enzyme defect leads to accumulation of a waste product (phenylketone) which can be detected in urine. | A Multicenter, Double-Blind, Placebo Controlled, Randomized, 2-Arm Phase IIa Pilot Trial Assessing the Effect of Sapropterin on Cognitive Abilities in Young Adults with Phenylketonuria - SIGNAL (SapropterIn on coGnitive abilities in youNg Adults with phenyLketonuria) | Phenylketonuria MedDRA version: 14.1;Level: LLT;Classification code 10034873;Term: Phenylketonuria (PKU);System Organ Class: 100000004850;Therapeutic area: Diseases [C] - Nutritional and Metabolic Diseases [C18] | Trade Name: Kuvan® INN or Proposed INN: Sapropterin Other descriptive name: SAPROPTERIN DIHYDROCHLORIDE | Merck KGaA | NULL | Not Recruiting | Female: yes Male: yes | 30 | Phase 2 | France;Belgium;Spain;Netherlands;Germany;Switzerland;Italy | ||
| 11 | EUCTR2009-015844-41-DE (EUCTR) | 10/09/2013 | 13/06/2013 | A Study of the Long-term Effects on Mental Abilities of 4 to 5 Year-old Children with a Disease Caused by an Enzyme Defect (Phenylketonuria) that Have Been Treated with Kuvan® (a Medicinal Product aimed at Restoring the Defect) for 7 Years. | A Phase IV Open-Label, Single-Cohort Study of the Long-Term Neurocognitive Outcomes in 4 to 5 Year-Old Children with Phenylketonuria Treated with Sapropterin Dihydrochloride (Kuvan®) for 7 Years. - KOGNITO (Kuvan®’s effect on the cOGNITion of children with phenylketOnuria) | Phenylketonuria MedDRA version: 20.0;Level: LLT;Classification code 10034873;Term: Phenylketonuria (PKU);System Organ Class: 100000004850 ;Therapeutic area: Diseases [C] - Nutritional and Metabolic Diseases [C18] | Trade Name: Kuvan INN or Proposed INN: SAPROPTERIN Other descriptive name: tetrahydrobiopterin | BioMarin International Ltd. | NULL | Authorised-recruitment may be ongoing or finished | Female: yes Male: yes | 60 | Human pharmacology (Phase 1): no Therapeutic exploratory (Phase 2): no Therapeutic confirmatory - (Phase 3): no Therapeutic use (Phase 4): yes | Spain;Germany;Italy;United Kingdom | ||
| 12 | EUCTR2009-015844-41-IT (EUCTR) | 02/09/2013 | 25/06/2013 | A Study of the Long-term Effects on Mental Abilities of 4 to 5 Year-old Children with a Disease Caused by an Enzyme Defect (Phenylketonuria) that Have Been Treated with Kuvan® (a Medicinal Product aimed at Restoring the Defect) for 7 Years. | A Phase IV Open-Label, Single-Cohort Study of the Long-Term Neurocognitive Outcomes in 4 to 5 Year-Old Children with Phenylketonuria Treated with Sapropterin Dihydrochloride (Kuvan®) for 7 Years. - KOGNITO (Kuvan®’s effect on the cOGNITion of children with phenylketOnuria) | Phenylketonuria MedDRA version: 14.1;Level: LLT;Classification code 10034873;Term: Phenylketonuria (PKU);System Organ Class: 100000004850;Therapeutic area: Diseases [C] - Nutritional and Metabolic Diseases [C18] | Trade Name: Kuvan INN or Proposed INN: SAPROPTERIN Other descriptive name: tetrahydrobiopterin | Merck KGaA | NULL | Authorised-recruitment may be ongoing or finished | Female: yes Male: yes | 30 | Phase 4 | Spain;Germany;United Kingdom;Italy | ||
| 13 | EUCTR2009-015844-41-GB (EUCTR) | 25/07/2013 | 13/06/2013 | A Study of the Long-term Effects on Mental Abilities of 4 to 5 Year-old Children with a Disease Caused by an Enzyme Defect (Phenylketonuria) that Have Been Treated with Kuvan® (a Medicinal Product aimed at Restoring the Defect) for 7 Years. | A Phase IV Open-Label, Single-Cohort Study of the Long-Term Neurocognitive Outcomes in 4 to 5 Year-Old Children with Phenylketonuria Treated with Sapropterin Dihydrochloride (Kuvan®) for 7 Years. - KOGNITO (Kuvan®’s effect on the cOGNITion of children with phenylketOnuria) | Phenylketonuria MedDRA version: 19.0;Level: LLT;Classification code 10034873;Term: Phenylketonuria (PKU);System Organ Class: 100000004850;Therapeutic area: Diseases [C] - Nutritional and Metabolic Diseases [C18] | Trade Name: Kuvan Product Name: Kuvan INN or Proposed INN: SAPROPTERIN Other descriptive name: tetrahydrobiopterin | BioMarin International Ltd. | NULL | Not Recruiting | Female: yes Male: yes | 30 | Phase 4 | Spain;Germany;Italy;United Kingdom | ||
| 14 | NCT01806051 (ClinicalTrials.gov) | March 2013 | 4/3/2013 | A Pilot Study on Diurnal Variation | A Pilot Study on the Diurnal Variation in PKU Patients With Kuvan | Phenylketonuria (PKU) | Drug: Kuvan | Dr. Linda Randolph | BioMarin Pharmaceutical | Terminated | 4 Years | N/A | All | 6 | N/A | United States |
| 15 | NCT01732471 (ClinicalTrials.gov) | November 2012 | 19/11/2012 | Phase 3 Open-label Study to Evaluate the Response and Safety of Kuvan® in Subjects With Phenylketonuria | A Phase III Non-comparative Open-label Clinical Study to Evaluate the Response to and Safety of Kuvan (Sapropterin Dihydrochloride) After 6 Weeks of Treatment in Patients of 4 to 18 Years of Age With Phenylketonuria Who Have Elevated Blood Phenylalanine Levels | Phenylketonuria | Drug: Kuvan® | Merck KGaA | NULL | Completed | 4 Years | 18 Years | All | 90 | Phase 3 | Germany |
| 16 | NCT01617070 (ClinicalTrials.gov) | May 2012 | 8/6/2012 | Effects of Kuvan on Melatonin Secretion | Pilot Study to Evaluate Melatonin Secretion as a Marker of Decreased Serotonin in Individuals With PKU: Evaluation of the CNS Effects of Tetrahydrobiopterin | Phenylketonuria (PKU) | Drug: Kuvan;Dietary Supplement: Large Neutral Amino Acid Therapy | University of Southern California | BioMarin Pharmaceutical | Completed | 18 Years | N/A | All | 10 | Phase 4 | United States |
| 17 | NCT01376908 (ClinicalTrials.gov) | June 2011 | 17/6/2011 | Kuvan® in Phenylketonuria Patients Less Than 4 Years Old | A Phase IIIb, Multicentre, Open-Label, Randomized, Controlled Study of the Efficacy, Safety, and Population Pharmacokinetics of Sapropterin Dihydrochloride (Kuvan®) in Phenylketonuria (PKU) Patients <4 Years Old. | Phenylketonuria | Drug: Kuvan®;Other: Phenylalanine (Phe)-restricted diet | BioMarin Pharmaceutical | NULL | Completed | N/A | 4 Years | All | 56 | Phase 3 | Austria;Belgium;Czechia;Germany;Italy;Netherlands;Slovakia;Turkey;United Kingdom;Czech Republic;Portugal |
| 18 | NCT01541397 (ClinicalTrials.gov) | June 2011 | 11/7/2011 | Bone Mineral Density in Adults With Hyperphenylalaninemia on Kuvan Therapy | Bone Mineral Density in Adults With Hyperphenylalaninemia on Kuvan Therapy | Hyperphenylalaninemia;Phenylketonuria | Drug: Sapropterin | The University of Texas Health Science Center, Houston | BioMarin Pharmaceutical | Terminated | 18 Years | 50 Years | All | 6 | N/A | United States |
| 19 | NCT01395394 (ClinicalTrials.gov) | June 2011 | 23/6/2011 | Phenylketonuria, Oxidative Stress, and BH4 | The Ability of Kuvan® (Sapropterin Dihydrochloride) to Prevent Meal-induced Lipid Peroxidation and Endothelial Dysfunction in Patients With Phenylketonuria: a Pilot Study | Phenylketonuria | Drug: Kuvan;Other: Meal Challenge | Emory University | NULL | Terminated | 10 Years | 45 Years | All | 12 | Phase 2 | United States |
| 20 | EUCTR2009-015768-33-DE (EUCTR) | 20/05/2011 | 04/11/2010 | Safety Paediatric efficAcy phaRmacokinetic with Kuvan® | A Phase IIIb, Multicentre, Open-Label, Randomized, Controlled Study of the Efficacy, Safety, and Population Pharmacokinetics of Sapropterin Dihydrochloride (Kuvan®) in Phenylketonuria (PKU) Patients <4 Years Old - SPARK (Safety Paediatric efficAcy phaRmacokinetic with Kuvan®) | Phenylketonuria MedDRA version: 19.0;Level: LLT;Classification code 10034873;Term: Phenylketonuria (PKU);System Organ Class: 100000004850;Therapeutic area: Diseases [C] - Congenital, Hereditary, and Neonatal Diseases and Abnormalities [C16] | Trade Name: Kuvan Product Name: Sapropterin Dihydrocholoride Product Code: NAP INN or Proposed INN: SAPROPTERIN Other descriptive name: tetrahydrobiopterin | BioMarin International Ltd | NULL | Not Recruiting | Female: yes Male: yes | 56 | Phase 3 | Portugal;Czech Republic;Slovakia;Belgium;Turkey;Austria;Netherlands;Germany;Italy;United Kingdom | ||
| 21 | EUCTR2009-015768-33-PT (EUCTR) | 13/05/2011 | 16/12/2010 | Safety Paediatric efficAcy phaRmacokinetic with Kuvan® | A Phase IIIb, Multicentre, Open-Label, Randomized, Controlled Study of the Efficacy, Safety, and Population Pharmacokinetics of Sapropterin Dihydrochloride (Kuvan®) in Phenylketonuria (PKU) Patients <4 Years Old - SPARK (Safety Paediatric efficAcy phaRmacokinetic with Kuvan®) | Phenylketonuria MedDRA version: 14.1;Level: LLT;Classification code 10034873;Term: Phenylketonuria (PKU);System Organ Class: 10010331 - Congenital, familial and genetic disorders;Therapeutic area: Diseases [C] - Congenital, Hereditary, and Neonatal Diseases and Abnormalities [C16] | Trade Name: Kuvan Product Name: Sapropterin Dihydrocholoride Product Code: NAP INN or Proposed INN: SAPROPTERIN Other descriptive name: tetrahydrobiopterin | Merck Serono S.A. - Geneva | NULL | Authorised-recruitment may be ongoing or finished | Female: yes Male: yes | 50 | Phase 3 | Austria;Italy;Belgium;Netherlands;Turkey;United Kingdom;Slovakia;Germany;Czech Republic;Portugal | ||
| 22 | EUCTR2009-015768-33-NL (EUCTR) | 03/05/2011 | 14/02/2011 | Safety Paediatric efficAcy phaRmacokinetic with Kuvan® | A Phase IIIb, Multicentre, Open-Label, Randomized, Controlled Study of the Efficacy, Safety, and Population Pharmacokinetics of Sapropterin Dihydrochloride (Kuvan®) in Phenylketonuria (PKU) Patients <4 Years Old - SPARK (Safety Paediatric efficAcy phaRmacokinetic with Kuvan®) | Phenylketonuria MedDRA version: 14.1;Level: LLT;Classification code 10034873;Term: Phenylketonuria (PKU);System Organ Class: 10010331 - Congenital, familial and genetic disorders;Therapeutic area: Diseases [C] - Congenital, Hereditary, and Neonatal Diseases and Abnormalities [C16] | Trade Name: Kuvan Product Name: Sapropterin Dihydrochloride Product Code: NAP INN or Proposed INN: SAPROPTERIN Other descriptive name: tetrahydrobiopterin | Merck Serono S.A. - Geneva | NULL | Not Recruiting | Female: yes Male: yes | 50 | Phase 3 | Portugal;Czech Republic;Slovakia;Belgium;Turkey;Austria;Germany;Netherlands;Italy;United Kingdom | ||
| 23 | EUCTR2009-015768-33-IT (EUCTR) | 15/03/2011 | 28/12/2011 | SPARK (Safety Paediatric efficAcy phaRmacokinetic with Kuvan) | A Phase IIIb, Multicenter, Open-Label, Randomized, Controlled Study of the Efficacy, Safety, and Population Pharmacokinetics of Sapropterin Dihydrochloride (Kuvan) in Phenylketonuria (PKU) Patients <4 Years Old - SPARK | Phenylketonuria MedDRA version: 14.1;Level: SOC;Classification code 10010331;Term: Congenital, familial and genetic disorders;System Organ Class: 10010331 - Congenital, familial and genetic disorders MedDRA version: 14.1;Level: PT;Classification code 10034872;Term: Phenylketonuria;System Organ Class: 10010331 - Congenital, familial and genetic disorders;Therapeutic area: Diseases [C] - Nutritional and Metabolic Diseases [C18] | Trade Name: KUVAN INN or Proposed INN: SAPROPTERIN | MERCK SERONO SA | NULL | Not Recruiting | Female: yes Male: yes | 50 | Phase 3 | Portugal;Czech Republic;Slovakia;Belgium;Turkey;Austria;Netherlands;Germany;United Kingdom;Italy | ||
| 24 | EUCTR2009-015768-33-BE (EUCTR) | 16/02/2011 | 19/01/2011 | Safety Paediatric efficAcy phaRmacokinetic with Kuvan® | A Phase IIIb, Multicentre, Open-Label, Randomized, Controlled Study of the Efficacy, Safety, and Population Pharmacokinetics of Sapropterin Dihydrochloride (Kuvan®) in Phenylketonuria (PKU) Patients <4 Years Old - SPARK (Safety Paediatric efficAcy phaRmacokinetic with Kuvan®) | Phenylketonuria MedDRA version: 18.1;Level: LLT;Classification code 10034873;Term: Phenylketonuria (PKU);System Organ Class: 100000004850;Therapeutic area: Diseases [C] - Congenital, Hereditary, and Neonatal Diseases and Abnormalities [C16] | Trade Name: Kuvan Product Name: Sapropterin Dihydrocholoride Product Code: NAP INN or Proposed INN: SAPROPTERIN Other descriptive name: tetrahydrobiopterin | BioMarin International Ltd | NULL | Not Recruiting | Female: yes Male: yes | 50 | Phase 3 | Portugal;Czech Republic;Slovakia;Belgium;Turkey;Austria;Netherlands;Germany;Italy;United Kingdom | ||
| 25 | EUCTR2009-015768-33-SK (EUCTR) | 10/02/2011 | 03/11/2010 | Safety Paediatric efficAcy phaRmacokinetic with Kuvan® | A Phase IIIb, Multicentre, Open-Label, Randomized, Controlled Study of the Efficacy, Safety, and Population Pharmacokinetics of Sapropterin Dihydrochloride (Kuvan®) in Phenylketonuria (PKU) Patients <4 Years Old - SPARK (Safety Paediatric efficAcy phaRmacokinetic with Kuvan®) | Phenylketonuria MedDRA version: 18.1;Level: LLT;Classification code 10034873;Term: Phenylketonuria (PKU);System Organ Class: 100000004850;Therapeutic area: Diseases [C] - Congenital, Hereditary, and Neonatal Diseases and Abnormalities [C16] | Trade Name: Kuvan Product Name: Sapropterin Dihydrocholoride Product Code: NAP INN or Proposed INN: SAPROPTERIN Other descriptive name: tetrahydrobiopterin | BioMarin International Ltd | NULL | Not Recruiting | Female: yes Male: yes | 50 | Phase 3 | Portugal;Czech Republic;Slovakia;Belgium;Turkey;Austria;Netherlands;Germany;Italy;United Kingdom | ||
| 26 | EUCTR2009-015768-33-AT (EUCTR) | 05/01/2011 | 25/11/2010 | Safety Paediatric efficAcy phaRmacokinetic with Kuvan® | A Phase IIIb, Multicentre, Open-Label, Randomized, Controlled Study of the Efficacy, Safety, and Population Pharmacokinetics of Sapropterin Dihydrochloride (Kuvan®) in Phenylketonuria (PKU) Patients <4 Years Old - SPARK (Safety Paediatric efficAcy phaRmacokinetic with Kuvan®) | Phenylketonuria MedDRA version: 18.1;Level: LLT;Classification code 10034873;Term: Phenylketonuria (PKU);System Organ Class: 100000004850;Therapeutic area: Diseases [C] - Congenital, Hereditary, and Neonatal Diseases and Abnormalities [C16] | Trade Name: Kuvan Product Name: Sapropterin Dihydrocholoride Product Code: NAP INN or Proposed INN: SAPROPTERIN Other descriptive name: tetrahydrobiopterin | BioMarin International Ltd | NULL | Not Recruiting | Female: yes Male: yes | 54 | Phase 3 | Portugal;Czech Republic;Slovakia;Belgium;Turkey;Austria;Netherlands;Germany;Italy;United Kingdom | ||
| 27 | EUCTR2009-015768-33-GB (EUCTR) | 04/01/2011 | 11/10/2010 | Safety Paediatric efficAcy phaRmacokinetic with Kuvan® | A Phase IIIb, Multicentre, Open-Label, Randomized, Controlled Study of the Efficacy, Safety, and Population Pharmacokinetics of Sapropterin Dihydrochloride (Kuvan®) in Phenylketonuria (PKU) Patients <4 Years Old - SPARK (Safety Paediatric efficAcy phaRmacokinetic with Kuvan®) | Phenylketonuria MedDRA version: 19.0;Level: LLT;Classification code 10034873;Term: Phenylketonuria (PKU);System Organ Class: 100000004850 ;Therapeutic area: Diseases [C] - Congenital, Hereditary, and Neonatal Diseases and Abnormalities [C16] | Trade Name: Kuvan Product Name: Sapropterin Dihydrocholoride Product Code: NAP INN or Proposed INN: SAPROPTERIN Other descriptive name: tetrahydrobiopterin | BioMarin International Ltd. | NULL | Not Recruiting | Female: yes Male: yes | 56 | Human pharmacology (Phase 1): no Therapeutic exploratory (Phase 2): no Therapeutic confirmatory - (Phase 3): yes Therapeutic use (Phase 4): no | Portugal;Czech Republic;Slovakia;Belgium;Turkey;Austria;Netherlands;Germany;Italy;United Kingdom | ||
| 28 | NCT01274026 (ClinicalTrials.gov) | January 2011 | 10/1/2011 | Evaluation of Behavior, Executive Function, Neurotransmitter Function and Genomic Expression Kuvan Nonresponders | Evaluation of Behavior, Executive Function, Neurotransmitter Function and Genomic Expression in PKU Nonresponders to Kuvan® (Sapropterin Dihydrochloride) | Phenylketonuria;Behavior and Behavior Mechanisms;PAH Gene Expression | Drug: sapropterin dihydrochloride | Tulane University School of Medicine | BioMarin Pharmaceutical | Completed | 2 Years | N/A | All | 21 | United States | |
| 29 | EUCTR2009-015768-33-CZ (EUCTR) | 15/12/2010 | 10/12/2010 | Safety Paediatric efficAcy phaRmacokinetic with Kuvan® | A Phase IIIb, Multicentre, Open-Label, Randomized, Controlled Study of the Efficacy, Safety, and Population Pharmacokinetics of Sapropterin Dihydrochloride (Kuvan®) in Phenylketonuria (PKU) Patients <4 Years Old - SPARK (Safety Paediatric efficAcy phaRmacokinetic with Kuvan®) | Phenylketonuria MedDRA version: 19.0;Level: LLT;Classification code 10034873;Term: Phenylketonuria (PKU);System Organ Class: 100000004850 | Trade Name: Kuvan Product Name: Sapropterin Dihydrocholoride Product Code: NAP INN or Proposed INN: SAPROPTERIN Other descriptive name: tetrahydrobiopterin | BioMarin International Ltd | NULL | Not Recruiting | Female: yes Male: yes | 56 | Phase 3 | Portugal;Czech Republic;Slovakia;Belgium;Turkey;Austria;Netherlands;Germany;Italy;United Kingdom | ||
| 30 | EUCTR2010-019767-11-AT (EUCTR) | 08/09/2010 | 10/08/2010 | Ö-PKU 1 – Evaluation of a Test for the identication of BH4 responsive PKU patients - Ö-PKU1 | Ö-PKU 1 – Evaluation of a Test for the identication of BH4 responsive PKU patients - Ö-PKU1 | Hyperphenylalaninaemia (HPA) in adult and paediatric patients of 4 years of age and over with phenylketonuria (PKU). | Trade Name: Kuvan | Graz Medical University | NULL | Not Recruiting | Female: yes Male: yes | Austria | ||||
| 31 | NCT01082328 (ClinicalTrials.gov) | May 2010 | 5/3/2010 | Response to Kuvan® in Subjects With Phenylketonuria (PKU) in a 4 Weeks Testing Period | ENDURE: A Phase IV, Prospective, Open-label, Uncontrolled, Multi-centre Cohort Trial to Assess the Responsiveness of Subjects With Phenylketonuria (PKU) to Treatment With Kuvan® 20 mg/kg/Day for 28 Days | Phenylketonuria | Drug: Kuvan® | Merck KGaA | Merck Serono Norway;Smerud Medical Research International AS | Completed | 4 Years | N/A | All | 59 | Phase 4 | Norway |
| 32 | EUCTR2009-018168-81-DK (EUCTR) | 16/04/2010 | 03/03/2010 | ENDURE: A Phase IV, prospective, open-label, uncontrolled, multi-centre cohort trial to assess the responsiveness of subjects with phenylketonuria (PKU) to treatment with Kuvan® 20 mg/kg/day for 28 days - ENDURE | ENDURE: A Phase IV, prospective, open-label, uncontrolled, multi-centre cohort trial to assess the responsiveness of subjects with phenylketonuria (PKU) to treatment with Kuvan® 20 mg/kg/day for 28 days - ENDURE | Subjects diagnosed with Phenylketonuria (PKU) (classic or mild PKU, or mild hyperphenylalaninaemia (HPA)). MedDRA version: 14.1;Level: LLT;Classification code 10034873;Term: Phenylketonuria (PKU);System Organ Class: 10010331 - Congenital, familial and genetic disorders | Trade Name: Kuvan INN or Proposed INN: Sapropterindihydrochloride Other descriptive name: SAPROPTERIN HYDROCHLORIDE | Merck Serono Norway | NULL | Not Recruiting | Female: yes Male: yes | 70 | Phase 4 | Denmark | ||
| 33 | NCT00986973 (ClinicalTrials.gov) | March 2010 | 28/9/2009 | Fluorodeoxyglucose Positron Emission Tomography (FDG PET) Findings in Patients With Phenylketonuria Before and After KUVAN Therapy | A Pilot Study of FDG PET Findings in Patients With Phenylketonuria Before and After BH4 Supplementation | Phenylketonuria | Drug: Sapropterin | Children's Hospital of Philadelphia | NULL | Completed | 18 Years | 50 Years | All | 6 | N/A | United States |
| 34 | NCT00964236 (ClinicalTrials.gov) | August 2009 | 21/8/2009 | The Effects of Kuvan on Functional Brain Connectivity in Individuals With Phenylketonuria (PKU) | The Effects of Kuvan on Functional Brain Connectivity in Individuals With Phenylketonuria (PKU) | Phenylketonuria | Drug: Sapropterin | University of Missouri-Columbia | BioMarin Pharmaceutical | Completed | 6 Years | N/A | All | 20 | United States | |
| 35 | NCT00838435 (ClinicalTrials.gov) | February 2009 | 5/2/2009 | Effect of Kuvan on Neurocognitive Function, Blood Phenylalanine Level, Safety, and Pharmacokinetics in Children With PKU | A Phase 3b Open-Label Study to Evaluate the Effect of Kuvan® on Neurocognitive Function, Maintenance of Blood Phenylalanine Concentrations, Safety, and Population Pharmacokinetics in Young Children With Phenylketonuria | Phenylketonuria | Drug: sapropterin dihydrochloride | BioMarin Pharmaceutical | NULL | Completed | N/A | 6 Years | All | 95 | Phase 3 | United States;Canada |
| 36 | NCT00827762 (ClinicalTrials.gov) | January 2009 | 21/1/2009 | Behavioral Effects of Kuvan in Children With Mild Phenylketonuria | Behavioral Effects of Kuvan in Children With Mild Phenylketonuria | Phenylketonuria | Drug: Kuvan | Washington University School of Medicine | BioMarin Pharmaceutical;University of Missouri-Columbia;Northwestern University;Oregon Health and Science University | Terminated | 6 Years | 18 Years | Both | 2 | N/A | United States |
| 37 | NCT00841100 (ClinicalTrials.gov) | December 2008 | 10/2/2009 | Kuvan Therapy in Phenylketonuria (PKU): The Effect of Blood Phenylalanine Concentration on Kuvan Response | Kuvan Therapy in Phenylketonuria (PKU): The Effect of Blood Phenylalanine Concentration on Kuvan Response | Phenylketonuria | Drug: Kuvan;Other: Diet | University of Miami | NULL | Completed | 4 Years | N/A | All | 21 | Phase 2 | United States |
| 38 | NCT00688844 (ClinicalTrials.gov) | October 2008 | 29/5/2008 | Nutritional and Neurotransmitter Changes in PKU Subjects on BH4 | Baseline Evaluation and Long-term Follow-up of Nutritional Status and Neurotransmitter Concentrations in Phenylketonuria Patients Initiating Treatment With Sapropterin Dihydrochloride (KuvanTM), a Tetrahydrobiopterin Analog. | Phenylketonuria | Drug: KuvanTM Therapy | Emory University | BioMarin Pharmaceutical;Atlanta Clinical and Translational Science Institute | Completed | 4 Years | N/A | All | 58 | N/A | United States |
| 39 | NCT00778206 (ClinicalTrials.gov) | September 2008 | 21/10/2008 | PKUDOS: Phenylketonuria (PKU) Demographic, Outcomes, and Safety Registry | PKUDOS: Phenylketonuria (PKU) Demographic, Outcomes, and Safety Registry | Phenylketonuria;Hyperphenylalaninaemia | Drug: Kuvan | BioMarin Pharmaceutical | NULL | Completed | N/A | N/A | All | 1890 | United States;Puerto Rico | |
| 40 | NCT00730080 (ClinicalTrials.gov) | July 2008 | 1/8/2008 | Sapropterin in Individuals With Phenylketonuria | Effects of Sapropterin on Brain and Cognition in Individuals With Phenylketonuria | Phenylketonuria | Drug: Sapropterin (Kuvan) | Washington University School of Medicine | BioMarin Pharmaceutical;University of Missouri-Columbia | Completed | 6 Years | 50 Years | All | 45 | United States | |
| 41 | EUCTR2009-012978-12-NO (EUCTR) | 02/06/2009 | A Phase IV, prospective, open-label, uncontrolled, single-centre cohort trial to be conducted in Norway to assess the responsiveness of subjects with phenylketonuria (PKU) to treatment with Kuvan® 20 mg/kg/day for 7 days. - Response to Kuvan® in subjects with PKU from a single centre in Norway | A Phase IV, prospective, open-label, uncontrolled, single-centre cohort trial to be conducted in Norway to assess the responsiveness of subjects with phenylketonuria (PKU) to treatment with Kuvan® 20 mg/kg/day for 7 days. - Response to Kuvan® in subjects with PKU from a single centre in Norway | Hyperphenylalaninemia (HPA) in adults and children >=16 years of age with phenylketonuri (PKU) (classic or mild PKU, or mild hyperphenylalaninemia (HPA)). MedDRA version: 9.1;Level: LLT;Classification code 10034872;Term: Phenylketonuria MedDRA version: 9.1;Classification code 10034873;Term: Phenylketonuria (PKU) MedDRA version: 9.1;Level: PT;Classification code 10034871;Term: Phenylalaninemia | Trade Name: Kuvan® (sapropterin dihydrochloride) INN or Proposed INN: sapropterin | Merck Serono, an affiliate of E. Merck AB | NULL | Not Recruiting | Female: yes Male: yes | Phase 4 | Norway | ||||
| 42 | EUCTR2015-001650-15-Outside-EU/EEA (EUCTR) | 26/06/2015 | Phase 3 Open-label Study to Evaluate the Response and Safety of Kuvan® in Subjects With Phenylketonuria | A Phase III Non-comparative Open-label Clinical Study to Evaluate the Response to and Safety of Kuvan (Sapropterin Dihydrochloride) After 6 Weeks of Treatment in Patients of 4 to 18 Years of Age With Phenylketonuria Who Have Elevated Blood Phenylalanine Levels | Phenylketonuria;Therapeutic area: Diseases [C] - Nutritional and Metabolic Diseases [C18] | Trade Name: Kuvan 100mg soluble tablet Product Name: Sapropterin Dihydrocholoride | Merck Serono Middle East FZ-LLC | NULL | NA | Female: yes Male: yes | 90 | Phase 3 | Ukraine;Russian Federation | |||
| 43 | EUCTR2009-018168-81-NO (EUCTR) | 10/03/2010 | ENDURE: A Phase IV, prospective, open-label, uncontrolled, multi-centre cohort trial to assess the responsiveness of subjects with phenylketonuria (PKU) to treatment with Kuvan® 20 mg/kg/day for 28 days - ENDURE | ENDURE: A Phase IV, prospective, open-label, uncontrolled, multi-centre cohort trial to assess the responsiveness of subjects with phenylketonuria (PKU) to treatment with Kuvan® 20 mg/kg/day for 28 days - ENDURE | Subjects diagnosed with Phenylketonuria (PKU) (classic or mild PKU, or mild hyperphenylalaninaemia (HPA)). MedDRA version: 12.1;Level: LLT;Classification code 10034873;Term: Phenylketonuria (PKU) | Trade Name: Kuvan INN or Proposed INN: Sapropterindihydrochloride Other descriptive name: SAPROPTERIN HYDROCHLORIDE | Merck Serono Norway | NULL | NA | Female: yes Male: yes | 150 | Phase 4 | Denmark;Norway | |||
| 44 | EUCTR2021-003777-63-NL (EUCTR) | 24/11/2021 | BH4 (Kuvan©) treatment in Phenylketonuria - comparing different practices of dosing regimens | Tetrahydrobiopterin (BH4) treatment in Phenylketonuria - comparing different practices of dosing regimen - BH4 dose | Phenylketonuria (PKU; OMIM 261600);Therapeutic area: Diseases [C] - Nutritional and Metabolic Diseases [C18] | Trade Name: Kuvan® (sapropterin dihydrochloride) Product Name: Kuvan® (sapropterin dihydrochloride) Product Code: A16AX07 | University Medical Center Groningen | NULL | NA | Female: yes Male: yes | 28 | Phase 4 | Netherlands |