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Supplemental Benefit of Angiotensin II Receptor Blocker in Hypertensive Patients with Stable Heart Failure using Olmesartan

Supplemental Benefit of Angiotensin II Receptor Blocker in Hypertensive Patients with Stable Heart Failure using Olmesartan - SUPPORT Trial

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000000561
Enrollment
1000
Registered
2006-12-26
Start date
2006-11-01
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

Chronic Heart Failure

Interventions

Olmesartan 5-40mg daily, during the study period. Control

Sponsors

Tohoku Heart Failure Association The SUPPORT Study Group
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Patients who meet all of the following criteria. 1)Chronic heart failure patients with NYHA function class II, III, or IV. 2)Patients who have a history of hypertension or those who have antihypertensive medications. 3)Patients who are aged 20 years or older and less than 80 years at the entry. 4)Stable patients who have angiotensin converting enzyme inhibitor and/or beta-blocker. 5)Patients who do not have angiotensin II receptor blocker.

Exclusion criteria

Exclusion criteria: 1)Patients who have renal dysfunction (serum creatinine >=3.0mg/dL) or those who are receiving chronic hemodialysis. 2)History of drug hypersensitivity to olmesartan. 3)Patients who have severe liver dysfunction. 4)History of angioedema. 5)History of malignant tumor or life-threatening illness of poor prognosis. 6)Pregnant or possibly pregnant patients. 7)Cardiovascular surgery within 6months prior to the date of the entry. 8)Acute myocardial infarction within 6 months prior to the date of the entry. 9)Percutaneous coronary intervention or stent implantation within 6 months prior to the date of the entry. 10)Other patients deemed unsuitable as subjects of the study by the treating physician.

Design outcomes

Primary

MeasureTime frame
A composite of all-cause death, nonfatal acute myocardial infarction, nonfatal stroke, and hospital admission due to congestive heart failure.

Secondary

MeasureTime frame
Secondary outcomes 1)all-cause death 2)cardiovascular death 3)death due to heart failure 4)sudden death 5)acute myocardial infarction 6)stroke 7)hospital admission from any cardiovascular reasons Other outcomes 1)fatal arrhythmia or appropriate ICD discharge 2)new-onset diabetes 3)development of renal failure 4)new-onset atrial fibrillation 5)a need to modify treatment procedures for heart failure 6)left ventricular ejection fraction 7)BNP

Countries

Japan

Contacts

Public ContactNobuyuki Shiba

Tohoku University Graduate School of Medicine Department of Cardiovascular Medicine

nshiba@cardio.med.tohoku.ac.jp022-717-7153

Outcome results

None listed

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