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A Randomized Study To Evaluate Efficacy And Safety Of A Fixed Combination Therapy Of Amlodipine And Atorvastatin
This study has been completed.
Study NCT00530946   Information provided by Pfizer
First Received: September 13, 2007   Last Updated: April 28, 2009   History of Changes
Study Type: Interventional
Study Design: Randomized, Open Label, Parallel Assignment
Conditions: Hypertension
Hypercholesterolemia
Interventions: Drug: Amlodipine 2.5mg/Atorvastatin 5mg
Drug: Amlodipine 2.5mg/Atorvastatin 10mg
Drug: Amlodipine 5mg/Atorvastatin 5mg
Drug: Amlodipine 5mg/Atorvastatin 10mg

  Participant Flow
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Recruitment Details
Key information relevant to the recruitment process for the overall study, such as dates of the recruitment period and locations
Twenty (20) centers in Japan

Pre-Assignment Details
Significant events and approaches for the overall study following participant enrollment, but prior to group assignment
A total of 301 subjects entered the 6-week diet observation period and the end of diet observation period, 165 subjects who met all the inclusion criteria for the treatment period and had no conflict to exclusion criteria were randomized to 4 CI-1038 groups.

Reporting Groups
  Description
CI-1038 2.5 mg/5 mg Amlodipine 2.5 mg/Atorvastatin 5 mg single pill combination (CI-1038 2.5mg/5mg)
CI-1038 2.5 mg/10 mg Amlodipine 2.5 mg/Atorvastatin 10 mg single pill combination (CI-1038 2.5 mg/10 mg)
CI-1038 5 mg/5 mg Amlodipine 5 mg/Atorvastatin 5 mg single pill combination (CI-1038 5 mg/5 mg)
CI-1038 5 mg/10 mg Amlodipine 5 mg/Atorvastatin 10 mg single pill combination (CI-1038 5 mg/10 mg)

Participant Flow:   Overall Study
  CI-1038 2.5 mg/5 mg CI-1038 2.5 mg/10 mg CI-1038 5 mg/5 mg CI-1038 5 mg/10 mg
STARTED   43     41     41     40  
COMPLETED   41     39     40     38  
NOT COMPLETED   2     2     1     2  
      Adverse Event               1                 2                 1                 1  
      Protocol Violation               0                 0                 0                 1  
      Noncompliance               1                 0                 0                 0  



  Baseline Characteristics
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Reporting Groups
  Description
CI-1038 2.5 mg/5 mg Amlodipine 2.5 mg/Atorvastatin 5 mg single pill combination (CI-1038 2.5mg/5mg)
CI-1038 2.5 mg/10 mg Amlodipine 2.5 mg/Atorvastatin 10 mg single pill combination (CI-1038 2.5 mg/10 mg)
CI-1038 5 mg/5 mg Amlodipine 5 mg/Atorvastatin 5 mg single pill combination (CI-1038 5 mg/5 mg)
CI-1038 5 mg/10 mg Amlodipine 5 mg/Atorvastatin 10 mg single pill combination (CI-1038 5 mg/10 mg)

Baseline Measures
  CI-1038 2.5 mg/5 mg CI-1038 2.5 mg/10 mg CI-1038 5 mg/5 mg CI-1038 5 mg/10 mg Total
Number of Participants  
[units: participants]
43 41 41 40 165
Age, Customized  
[units: participants]
         
<20 years 0 0 0 0 0
20 to 44 years 8 3 4 5 20
45 to 64 years 20 21 23 23 87
>=65 years 15 17 14 12 58
Gender  
[units: participants]
         
Female 23 28 25 22 98
Male 20 13 16 18 67
Region of Enrollment  
[units: participants]
         
Japan 43 41 41 40 165



  Outcome Measures
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1.  Primary:   Change in Systolic Blood Pressure   [ 8 weeks ]

2.  Primary:   Percent Change in Low Density Lipoprotein-Cholesterol   [ 8 weeks ]

3.  Secondary:   Change in Systolic Blood Pressure From Baseline to Each Observation Point   [ 2 weeks, 4 weeks, and 8 weeks ]

4.  Secondary:   Change in Diastolic Blood Pressure From Baseline to Each Observation Point   [ 2 weeks, 4 weeks , and 8 weeks ]

5.  Secondary:   Percent Change in Low Density Lipoprotein-Cholesterol From Baseline to Each Observation Point   [ 2 weeks, 4 weeks , and 8 weeks ]

6.  Secondary:   Percent Change in Total Cholesterol From Baseline to Each Observation Point   [ 2 weeks, 4 weeks , and 8 weeks ]

7.  Secondary:   Percent Change in High Density Lipoprotein-Cholesterol From Baseline to Each Observation Point   [ 2 weeks, 4 weeks , and 8 weeks ]

8.  Secondary:   Percent Change in Triglycerides From Baseline to Each Observation Point   [ 2 weeks, 4 weeks , and 8 weeks ]

9.  Secondary:   Change in Low Density Lipoprotein-Cholesterol/ High Density Lipoprotein-Cholesterol Ratio (LDL-C/HDL-C) From Baseline to Each Observation Point   [ 2 weeks, 4 weeks, and 8 weeks ]

10.  Secondary:   Change in Total Cholesterol/ High Density Lipoprotein-Cholesterol Ratio (TC/HDL-C) From Baseline to Each Observation Point   [ 2 weeks, 4 weeks , and 8 weeks ]

11.  Secondary:   Change in Apolipoprotein B From Baseline to Each Observation Point   [ 2 weeks, 4 weeks, and 8 weeks ]


  Serious Adverse Events
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  Other Adverse Events
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  More Information
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