A Year Long Study to Evaluate the Safety of the Combination of Valsartan (320 mg) and Amlodipine (5 mg) in Patients With Hypertension
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ClinicalTrials.gov Identifier: NCT00170976 |
Recruitment Status :
Completed
First Posted : September 15, 2005
Last Update Posted : November 8, 2011
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Condition or disease | Intervention/treatment | Phase |
---|---|---|
HYPERTENSION | Drug: valsartan + amlodipine | Phase 3 |
Study Type : | Interventional (Clinical Trial) |
Actual Enrollment : | 403 participants |
Allocation: | Randomized |
Intervention Model: | Single Group Assignment |
Masking: | None (Open Label) |
Primary Purpose: | Treatment |
Official Title: | A 54 Week, Extension to the Double-blind, Multicenter, Multifactorial, Placebo-controlled, Study to Evaluate the Efficacy and Safety of Valsartan (160 mg and 320 mg) and Amlodipine (10 mg) Combined and Alone in Hypertensive Patients |
Study Start Date : | April 2004 |
Actual Primary Completion Date : | June 2005 |
Actual Study Completion Date : | June 2005 |

- Adverse events and serious adverse events at each study visit for 6 or 12 months
- Change from baseline in diastolic blood pressure from baseline after 6 or 12 months
- Change from baseline in systolic blood pressure from baseline after 6 or 12 months
- Change from baseline in standing diastolic and systolic blood pressure after 6 or 12 months
- Change from baseline in sitting and standing pulse after 6 or 12 months
- Hematology and blood chemistry after 6 or 12 months

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Ages Eligible for Study: | 18 Years and older (Adult, Older Adult) |
Sexes Eligible for Study: | All |
Inclusion Criteria:
- SUCCESSFUL COMPLETION OF VAA489A2307 CORE TRIAL
- VISIT 7 BLOOD PRESSURE MUST BE MSDBP ≤ 95 mmHg AND MSSBP ≤ 150 mmHg
Exclusion Criteria:
- PATIENTS WHO EXPERIENCED ANY ADVERSE EVENTS CONSIDERED SERIOUS AND DRUG RELATED IN VAA489A2307 CORE
Other protocol-defined exclusion criteria may apply.

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT00170976
Germany | |
Sites in germany | |
Investigative Centers, Germany | |
Switzerland | |
Novartis Pharmaceuticals | |
Basel, Switzerland |
Study Director: | Novartis Pharmaceuticals | Novartis Pharmaceuticals |
Responsible Party: | Novartis |
ClinicalTrials.gov Identifier: | NCT00170976 History of Changes |
Other Study ID Numbers: |
CVAA489A2307E1 |
First Posted: | September 15, 2005 Key Record Dates |
Last Update Posted: | November 8, 2011 |
Last Verified: | November 2011 |
HYPERTENSION, VALSARTAN, AMLODIPINE< SAFETY |
Hypertension Vascular Diseases Cardiovascular Diseases Amlodipine Valsartan Antihypertensive Agents Calcium Channel Blockers |
Membrane Transport Modulators Molecular Mechanisms of Pharmacological Action Calcium-Regulating Hormones and Agents Physiological Effects of Drugs Vasodilator Agents Angiotensin II Type 1 Receptor Blockers Angiotensin Receptor Antagonists |