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Cilnidipine versus Amlodipine Randomized Trial for Evaluation in Renal Desease

Cilnidipine versus Amlodipine Randomized Trial for Evaluation in Renal Desease - CARTER

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000000496
Enrollment
400
Registered
2006-10-04
Start date
2002-07-01
Completion date
Unknown
Last updated
2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

hypertensive patients with renal disease

Interventions

cilnidine 10-20mg/day in combination with angiotensin receptor blocker (ARB) or angiotensin converting enzyme (ACE)inhibitor amlodipine 5-10 mg/day in combination with ARB or ACEinhibitor

Sponsors

University of Tokyo Graduate School of Medicine
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. Urinary protein is 300mg/gCr and above 2. Serum creatinine is 3.0 mg/dl and below 3. Blood pressure is 130/85 mmHg and above 4. Patients who give a written informed consent 5. Patients who have been administered angiotensin receptor blocker (ABR) or angiotensin converting enzyme (ACE) inhibitor during 2-3 months and above

Exclusion criteria

Exclusion criteria: 1. Hypertensive emergency 2. Severe heart failure, severe arrhythmia, angina, myocardial infarction within 6 months of onset 3. Stroke within 6 months of onset 4. Severe diabetes mellitus 5. Prengnancy and possible pregnancy 6. History of severe side effect of calcium channel blocker, ARB, or ACE inhibitor 7. Patients who are treateing with cilnidipine or amlodipine 8. Patinets who are inadequate to entry this study by physicians in charge

Design outcomes

Primary

MeasureTime frame
Urinary protein as protein/creatinine ratio

Secondary

MeasureTime frame
Cardiovascular death Cardiovascular event

Countries

Japan

Contacts

Public ContactKatsuyuki Ando

University of Tokyo Graduate School of Medicine Molecular and Cardiovascular Metabolism

03-5800-9119

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026