Open-Label Long-Term Safety and Efficacy Study of Fixed Dose Combination of Nifedipine Gastrointestinal Therapeutic System and Candesartan Cilexetil in Subjects With Moderate to Severe Essential Hypertension

Completed · Phase 3

Conditions studied: Hypertension

In brief

This study examines the long term safety and efficacy of the Fixed Dose combination BAY98-7106 (nifedipine plus candesartan primarily at the highest dose in development) in patients with moderate to severe hypertension. Patients meeting the entry criteria, will receive the Fixed Dose combination for 28 weeks, including 8 weeks with stepwise dose increase up to the high target dose. The first 200 subjects completing 28 weeks will continue treatment for additional 24 weeks (52 weeks in total). Subjects who do not tolerate an increased dose will be treated at their highest tolerable dose.

Key facts

Study ID

NCT01788358

Run by

Bayer

People needed

508

Starts

2013-02-14

Expected to finish

2014-05-01

Last updated by the study team

2017-10-24

Who can join

Age: 18 and older. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

• Subjects must have moderate to severe essential hypertension (Grade 2 or Grade 3, WHO classifications). At Visit 1, subjects not treated with antihypertensive medications are to have MSSBP of >/= 160 mmHg and < 200 mmHg, as measured by a calibrated electronic BP measuring device. For other subjects who are treated with antihypertensive medication before, they should have MSSBP >/= 160 mmHg and <200 mmHg after wash out.
• Women of childbearing potential and men must agree to use adequate contraception other than hormonal contraceptives when sexually active

You may not qualify if…

• Mean seated systolic blood pressure >/= 200 mmHg and/or mean seated diastolic blood pressure >/= 120 mm/Hg
• Mean seated diastolic blood pressure < 60 mm/Hg
• Differences greater than 20 mmHg for systolic blood pressure and 10 mmHg for diastolic blood pressure are present on 3 consecutive blood pressure readings at visit 0
• Any history of hypertensive emergency
• Evidence of secondary hypertension such as coarctation of the aorta, pheochromocytoma, hyperaldosteronism, etc.
• Cerebrovascular ischemic event (stroke, transient ischemic attack [TIA])within the previous 12 months
• History of intracerebral hemorrhage or subarachnoid hemorrhage
• History of hypertensive retinopathy - known Keith-Wagener Grade III or IV
• Any history of heart failure, New York Heart Association (NYHA) classification III or IV
• Severe coronary heart disease as manifest by a history of myocardial infarction or unstable angina in the last 6 months prior to visit 0
• Type 1 diabetes mellitus (DM) or poorly controlled Type 2 DM as evidenced by HbA1C of greater than 9% on visit 0.
• Hyperkalemia: potassium above the upper limit of normal in the laboratory range

Where it is running

• Study site — Carmichael, California, United States
• Study site — Los Angeles, California, United States
• Study site — Spring Valley, California, United States
• Study site — Milford, Connecticut, United States
• Study site — Coral Gables, Florida, United States
• Study site — Hallandale, Florida, United States
• Study site — Hollywood, Florida, United States
• Study site — Jacksonville, Florida, United States
• Study site — Jupiter, Florida, United States
• Study site — Tampa, Florida, United States
• Study site — Atlanta, Georgia, United States
• Study site — Valparaiso, Indiana, United States
• Study site — Newton, Kansas, United States
• Study site — Wichita, Kansas, United States
• Study site — Lexington, Kentucky, United States
• Study site — New Orleans, Louisiana, United States
• Study site — Auburn, Maine, United States
• Study site — Elkridge, Maryland, United States
• Study site — Brockton, Massachusetts, United States
• Study site — St Louis, Missouri, United States
• Study site — Shelby, North Carolina, United States
• Study site — Cincinnati, Ohio, United States
• Study site — Cincinnati, Ohio, United States
• Study site — Cincinnati, Ohio, United States
• Study site — Foley, Alabama, United States

Full record on ClinicalTrials.gov

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