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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-UMIN000002925
Date of registration: 28/12/2009
Prospective Registration: No
Primary sponsor: Hiroshima University Hospital Department of Endocrinology and Diabetes mellitus
Public title: Efficacy of Eplerenone monotherapy and Valsartan monotherapy on patients of Subclinical Cushing's syndrome with hypertension and non-functioning adrenocortical adenoma with hypertension.
Scientific title: Efficacy of Eplerenone monotherapy and Valsartan monotherapy on patients of Subclinical Cushing's syndrome with hypertension and non-functioning adrenocortical adenoma with hypertension. - A pilot study to compare efficacy of Eplerenone monotherapy with Valsartan monotherapy.
Date of first enrolment: 2009/12/01
Target sample size: 80
Recruitment status: Complete: follow-up complete
URL:  https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000003248
Study type:  Interventional
Study design:  Parallel Randomized  
Phase:  Not selected
Countries of recruitment
Japan
Contacts
Name:     Kiminori Yamane
Address:  1-2-3, Kasumi, Minami-ku, Hiroshima-City, Hiroshima 734-8551, Japan Japan
Telephone: 082-257-5196
Email:
Affiliation:  Hiroshima University Hospital Department of Endocrinology and Diabetes mellitus
Name:     Tsuguka Shiwa
Address:  1-2-3, Kasumi, Minami-ku, Hiroshima-City, Hiroshima 734-8551, Japan Japan
Telephone: 082-257-5196
Email: tsuguka@hiroshima-u.ac.jp
Affiliation:  Hiroshima University Hospital Department of Endocrinology and Diabetes mellitus
Key inclusion & exclusion criteria
Inclusion criteria:
Exclusion criteria: (a) Patients with a history of severe cardiovascular or cerebrovascular disease or renal failure. (b) Patients with aldosterone producing adenoma, Cushing's syndrome and malignant tumor. (c) Patients who have taken ARB, ACEI, aldosterone antagonist or diuretics therapy. (d) Patients have contraindication of Eplerenone and Valsartan. (e) Patients with severe liver damage. (f) Patients are pregnant or patients breast-feeding, potentially pregnant. (g) Patients who are diagnosed to be ineligible by the investigator

Age minimum: 20years-old
Age maximum: Not applicable
Gender: Male and Female
Health Condition(s) or Problem(s) studied
Subclinical Cushing's syndrome with hypertension and non-functioning adrenocortical adenoma with hypertension.
Intervention(s)
50mg of Eplerenone monotherapy once daily for 6 weeks on subclinical Cushing's syndrome
80mg of Valsartan monotherapy once daily for 6 weeks on subclinical Cushing's syndrome
50mg of Eplerenone monotherapy once daily for 6 weeks on non-functioning adrenocortical adenoma
80mg of Valsartan monotherapy once daily for 6 weeks on non-functioning adrenocortical adenoma
Primary Outcome(s)
Lowering rate of urinary 8-OHdG and urinary 8-Isoprostane from baseline after 6 weeks.
Secondary Outcome(s)
Lowering rate of blood pressure and CRP from baseline after 6 weeks.
Secondary ID(s)
Source(s) of Monetary Support
None
Secondary Sponsor(s)
Ethics review
Status: YES
Approval date: 01/12/2009
Contact:
Results
Results available: Yes
Date Posted:
Date Completed: 09/07/2019
URL:
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