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Note: This record shows only 22 elements of the WHO Trial Registration Data Set. To view changes that have been made to the source record, or for additional information about this trial, click on the URL below to go to the source record in the primary register.
Register: JPRN
Last refreshed on: 17 October 2023
Main ID:  JPRN-UMIN000019090
Date of registration: 01/11/2015
Prospective Registration: Yes
Primary sponsor: Juntendo University Koshigaya Hospital
Public title: Reduced form of CoenzymeQ10 for Parkinson's disease - open trial of dose finding test and combination with hydrogen water
Scientific title: Reduced form of CoenzymeQ10 for Parkinson's disease - open trial of dose finding test and combination with hydrogen water - Dose finding test of reduced form of Coenzyme Q10 for Parkinson's disease
Date of first enrolment: 2015/11/04
Target sample size: 45
Recruitment status: Complete: follow-up complete
URL:  https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000022073
Study type:  Interventional
Study design:  Parallel Non-randomized  
Phase:  Not selected
Countries of recruitment
Japan
Contacts
Name:     Asako Yoritaka
Address:  Fukuroyama 560, Koshigaya-shi, Saitama Japan Japan
Telephone: 048-975-0321
Email: ayori@juntendo.ac.jp
Affiliation:  Juntendo University Koshigaya Hospital Neurology
Name:     Asako Yoritaka
Address:  Fukuroyama 560, Koshigaya-shi, Saitama Japan Japan
Telephone: 048-975-0321
Email: ayori@juntendo.ac.jp
Affiliation:  Neurology Juntendo University Koshigaya Hospital
Key inclusion & exclusion criteria
Inclusion criteria:
Exclusion criteria: presence of parkinsonism unrelated to PD, dementia or other serious disease, malignant tumor, a history of brain surgery, and adverse events caused by medications. modified Hoehn and Yahr stage 4 and 5 without allergy for medication

Age minimum: 20years-old
Age maximum: 80years-old
Gender: Male and Female
Health Condition(s) or Problem(s) studied
Parkinson's disease
Intervention(s)
reduced form of CoQ10 300mg 16weeks
reduced form of CoQ10 600mg 16weeks
reduced form of CoQ10 600mg 16weeks hydrogen water 500ml(Suisosui 7.0) 16weeks
Primary Outcome(s)
The differences from baseline to 16th week of MDS-UPDRS part III and plasma % coenzyme Q10(CoQ10)
Secondary Outcome(s)
The differences of each parts or total of MDS-UPDRS The differences of urine 18OH-dG The differences of plasma reduced form of CoQ10
Secondary ID(s)
Source(s) of Monetary Support
Department of Neurology, Juntendo University Koshigaya Hospital
Secondary Sponsor(s)
Ethics review
Status: YES
Approval date:
Contact:
Results
Results available:
Date Posted:
Date Completed:
URL:
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