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Safety and Efficacy of Aliskiren + Hydrochlorothiazide (± Amlodipine 5 mg) in Patients With Moderate Hypertension

NCT00867490 · Status: COMPLETED · Phase: PHASE3 · Type: INTERVENTIONAL · Enrollment: 186

Last updated 2011-05-06

Study results available
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Summary

This study will assess the safety and efficacy of aliskiren plus hydrochlorothiazide (HCTZ) in patients who do not achieve controlled blood pressure levels after treatment with another specified antihypertensive medication. There was an optional study extension for the first eligible 60 patients who wanted to participate that contains the triple therapy with amlodipine 5 mg and aliskiren 300 mg plus HCTZ 25 mg.

Conditions

Interventions

DRUG

Candesartan+HCTZ - Phase 1

4 weeks treatment with candesartan 32 mg (two 16 mg tablets) plus hydrochlorothiazide 25 mg (two 12.5 mg tablets) taken orally with water in the morning between 7 and 10 am.

DRUG

Aliskiren+HCTZ - Phase 2

Patients with uncontrolled mean sitting diastolic blood pressure (msDBP ≥ 90 mm Hg) at the end of Phase 1 were treated for 4 weeks with aliskiren 300 mg plus hydrochlorothiazide 25 mg in a single tablet taken orally with water in the morning between 7 and 10 am.

DRUG

Aliskiren+HCTZ+amlodipine - Phase 3

The first 60 patients with uncontrolled mean sitting systolic or diastolic blood pressure (msDBP ≥ 90 mm Hg and/or msSBP ≥ 140 mm Hg) at the end of Phase 2 were offered 4 weeks treatment with aliskiren 300 mg plus HCTZ 25 mg in a single tablet plus an amlodipine 5 mg tablet taken orally with water in the morning between 7 and 10 am.

Sponsors & Collaborators

Principal Investigators

  • Novartis · Novartis

Study Design

Allocation
NON_RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2009-03-31
Primary Completion
2009-08-31
Completion
2009-08-31

Countries

  • Germany

Study Locations

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Diseases
Companies

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT00867490 on ClinicalTrials.gov