High Dose BAYA1040 CR: a Long Term Extension Study

January 28, 2014 updated by: Bayer

A Multicenter, Open Label, Long Term Extension Study of Oral BAYA1040 CR 80 mg (40 mg Bid) for 44 Weeks in Patients With Essential Hypertension (Extension From Study 13176)

This is a clinical study evaluating the safety and efficacy of long term administration of oral BAYA1040 CR 80 mg/day (40 mg twice daily) in patients with essential hypertension for whom the test drug is tolerable during the 8 week double blind treatment phase of Study 13176.

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Study Type

Interventional

Enrollment (Actual)

120

Phase

  • Phase 3

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • Japan
      • Shizuoka, Japan, 421-0193
    • Aomori
      • Hirosaki, Aomori, Japan, 036-8082
    • Chiba
      • Kamagaya, Chiba, Japan, 273-0100
    • Hokkaido
      • Asahikawa, Hokkaido, Japan, 078-8214
      • Asahikawa, Hokkaido, Japan, 070-0061
      • Sapporo, Hokkaido, Japan, 064-0807
      • Sapporo, Hokkaido, Japan, 007-0841
      • Sapporo, Hokkaido, Japan, 003-0026
      • Sapporo, Hokkaido, Japan, 003-0825
      • Sapporo, Hokkaido, Japan, 004-0004
      • Sapporo, Hokkaido, Japan, 062-0053
      • Sapporo, Hokkaido, Japan, 063-0841
      • Sapporo, Hokkaido, Japan, 064-0803
    • Kanagawa
      • Kawasaki, Kanagawa, Japan, 210-0852
    • Osaka
      • Daito, Osaka, Japan, 574-0074
      • Kishiwada, Osaka, Japan, 596-8522
      • Yao, Osaka, Japan, 581-0011
    • Saitama
      • Tokorozawa, Saitama, Japan, 359-1141
    • Tokyo
      • Hachioji, Tokyo, Japan, 192-0046
      • Meguro, Tokyo, Japan, 152-0031
      • Minato, Tokyo, Japan, 105-7390
      • Minato, Tokyo, Japan, 108-0075

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

20 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • Patients who complete the 8 week double blind treatment phase of Study 13176 and for whom the test drug is tolerable

Exclusion Criteria:

  • Patients with expected difficulties for the continuous 1 year follow up

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Allocation: Non-Randomized
  • Interventional Model: Single Group Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Experimental: Arm 1
Drug: Nifedipine (Adalat, BAYA1040)
BAYA1040 CR 40mg BID

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Time Frame
Safety variables will be summarized using descriptive statistics based on adverse events collection
Time Frame: Week 52
Week 52

Secondary Outcome Measures

Outcome Measure
Time Frame
Changes from baseline in diastolic blood pressure (DBP) while sitting
Time Frame: Baseline, week 10, 12, 16, 24, 28, 32, 36, 40, 44, 48 and 52
Baseline, week 10, 12, 16, 24, 28, 32, 36, 40, 44, 48 and 52
Changes from baseline in systolic blood pressure (SBP) while sitting
Time Frame: Baseline, week 10, 12, 16, 24, 28, 32, 36, 40, 44, 48 and 52
Baseline, week 10, 12, 16, 24, 28, 32, 36, 40, 44, 48 and 52
Proportion of subjects achieving a target BP based on the Japanese Society of Hypertension (JSH) 2009 guidelines
Time Frame: Baseline, week 10, 12, 16, 24, 28, 32, 36, 40, 44, 48 and 52
Baseline, week 10, 12, 16, 24, 28, 32, 36, 40, 44, 48 and 52
Proportion of subjects achieving a target DBP and SBP based on JSH 2009 guidelines or a >10 mmHg reduction of DBP
Time Frame: Baseline, week 10, 12, 16, 24, 28, 32, 36, 40, 44, 48 and 52
Baseline, week 10, 12, 16, 24, 28, 32, 36, 40, 44, 48 and 52

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Bayer

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

January 1, 2011

Primary Completion (Actual)

September 1, 2011

Study Completion (Actual)

April 1, 2012

Study Registration Dates

First Submitted

April 21, 2011

First Submitted That Met QC Criteria

May 17, 2011

First Posted (Estimate)

May 18, 2011

Study Record Updates

Last Update Posted (Estimate)

January 29, 2014

Last Update Submitted That Met QC Criteria

January 28, 2014

Last Verified

January 1, 2014

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

  • 14023 (Other Identifier: City of Hope Medical Center)

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

Clinical Trials on Hypertension

Clinical Trials on Nifedipine (Adalat, BAYA1040)

Search Similar Trials

Sponsors and Collaborators

Medical Conditions

Drug Interventions

CROs by country

CROs in Cambodia

Conditions

Rare Diseases

Drug Interventions

Dietary Supplements

Sponsor/Collaborators

Locations

3
Subscribe