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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: ClinicalTrials.gov
Last refreshed on: 19 February 2015
Main ID:  NCT00890279
Date of registration: 28/04/2009
Prospective Registration: Yes
Primary sponsor: Ministry of Health, Labour and Welfare, Japan
Public title: Efficacy and Safety Study of Second-Line Treatment for Hypertension With Autosomal Dominant Polycystic Kidney Disease(ADPKD)
Scientific title: Phase II Study for the Second-Line Treatment of Hypertension in Patients With Autosomal Dominant Polycystic Kidney Disease; ACEI vs. CCB
Date of first enrolment: July 2009
Target sample size: 160
Recruitment status: Recruiting
URL:  http://clinicaltrials.gov/show/NCT00890279
Study type:  Interventional
Study design:  Allocation: Randomized, Endpoint Classification: Safety/Efficacy Study, Intervention Model: Parallel Assignment, Masking: Open Label, Primary Purpose: Treatment  
Phase:  Phase 2
Countries of recruitment
Japan
Contacts
Name:     Shigeo Horie, MD
Address: 
Telephone: +81339642497
Email: shorie@med.teikyo-u.ac.jp
Affiliation: 
Name:     Shigeo Horie, MD
Address: 
Telephone:
Email:
Affiliation:  Teikyo University
Key inclusion & exclusion criteria

Inclusion Criteria:

- ADPKD patients

- Blood pressure measured at out-patient setting is above 120/80 mmHg

- Age between 20 and 60 years old

- eGFR more than 30 ml/min/1.73m2

- Patients give informed consent

Exclusion Criteria:

- Patients with severe cardiovascular and hepatic disorders

- Patients with complications of central nervous vascular disorders

- Women who are breast feeding and females of childbearing potential who are not using
acceptable contraceptive methods

- Patients currently engaging in other experimental protocol

- Patients with intracranial aneurysma

- Patients who must use diuretics

- Allergic patients to Candesartan or Cilnidipine

- Patients whose hypertension is not controlled by medication of this protocol



Age minimum: 20 Years
Age maximum: 60 Years
Gender: Both
Health Condition(s) or Problem(s) studied
Kidney, Polycystic, Autosomal Dominant
Intervention(s)
Drug: Imidapril
Drug: Cilnidipine
Primary Outcome(s)
eGFR [Time Frame: every 6 months]
Secondary Outcome(s)
Kidney Volume measured by MRI [Time Frame: every 3 months to every 2 years]
Serum creatinine level [Time Frame: every 3 months to every 2 years]
Induction of hemodialysis, cardiovascular events and central nervous vascular events [Time Frame: every 3 months to every 2 years]
Secondary ID(s)
ADPKDhypertension
Source(s) of Monetary Support
Please refer to primary and secondary sponsors
Secondary Sponsor(s)
Ethics review
Results
Results available:
Date Posted:
Date Completed:
URL:
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