6. Parkinson disease Clinical trials / Disease details


Clinical trials : 2,298 Drugs : 2,202 - (DrugBank : 350) / Drug target genes : 188 - Drug target pathways : 202

  
2 trials found
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1JPRN-UMIN000022529
2016/06/0101/06/2016Effects on the pharmacokinetics of L-DOPA formulation by Proton pump inhibitors in patients with Parkinson's disease Parkinson's disease8-day oral administration of L-DOPA formulation(Menesit100 Tablets or DopacolL100 Tablets,dosage in taking)and Nexium10 Capsules(once a day 2Cap,after breakfast)

Blood concentration measurement date only, oral administration of L-DOPA formulation 1tablet(100mg) and Nexium10 2Cap(20mg)
Washout 6days

8-day oral administration of L-DOPA formulation(Menesit100 Tablets or DopacolL100 Tablets,dosage in taking)and Nexium Placebo Capsules(lactose,once a day 2Cap,after breakfast)

Blood concentration measurement date only, oral administration of L-DOPA formulation 1tablet(100mg) and Nexium Placebo Capsules 2Cap
8-day oral administration of L-DOPA formulation(Menesit100 Tablets or DopacolL100 Tablets,dosage in taking)and Nexium Placebo Capsules(lactose,once a day 2Cap,after breakfast)

Blood concentration measurement date only, oral administration of L-DOPA formulation 1tablet(100mg) and Nexium Placebo Capsules 2Cap
Washout 6days

8-day oral administration of L-DOPA formulation(Menesit100 Tablets or DopacolL100 Tablets,dosage in taking)and Nexium10 Capsules(once a day 2Cap,after breakfast)

Blood concentration measurement date only, oral administration of L-DOPA formulation 1tablet(100mg) and Nexium10 2Cap(20mg)
Utano National Hospital, National Hospital OrganizationNULLComplete: follow-up complete20years-old85years-oldMale and Female8Phase 3Japan
2JPRN-UMIN000007896
2012/05/0107/05/2012Levodopa challenge test for Parkinson's disease and other parkinsonian syndromes Parkinson's disease and other parkinsonian syndromesThe patients are given domperidone 30 mg/day for 3 days. When a patient is already on any anti-parkinson drugs, these drugs were withdrawn from the night before of the evaluation day. On the fourth day lactose powder is given to the patients and levodopa (250 mg)/carbidopa (25 mg) is given on the fifth day in a double-blind manner. On fourth and fifth day, motor symptoms of the patients are examined using the Unified Parkinson's Disease Rating Scale motor scores by a clinician who is blind to the test drug.
The patients are given domperidone 30 mg/day (standard dose in Japan) for 3 days. When a patient is already on any anti-parkinson drugs, these drugs were withdrawn from the night before of the evaluation day. On the fourth day levodopa (250 mg)/carbidopa (25 mg) is given to the patients and lactose powder is given on the fifth day in a double-blind manner. Motor symptoms of the patients are examined using the Unified Parkinson's Disease Rating Scale motor scores by a clinician who is blind to the test drug.
Kansai Medical UniversityNULLRecruitingNot applicableNot applicableMale and Female100Not selectedJapan