Try our beta test site
IMPORTANT: Listing of a study on this site does not reflect endorsement by the National Institutes of Health. Talk with a trusted healthcare professional before volunteering for a study. Read more...

Comparing Amlodipine/Atorvastatin Co-Administration To Amlodipine Alone In Patients With Hypertension And Dyslipidemia

This study has been completed.
Information provided by:
Pfizer Identifier:
First received: September 9, 2005
Last updated: February 20, 2007
Last verified: February 2007
To evaluate efficacy of the dual therapy of atorvastatin + amlodipine vs. amlodipine alone .

Condition Intervention Phase
Drug: atorvastatin
Drug: amlodipine
Phase 4

Study Type: Interventional
Study Design: Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: Open Label
Primary Purpose: Treatment
Official Title: A Multi-Center, Randomized, Open-Label Study To Evaluate Efficacy And Safety Of Dual Therapy With Atorvastatin Plus Amlodipine When Compared Amlodipine Therapy Alone In The Treatment Of Subjects With Concurrent Hyperlipidemia And Hypertension.

Resource links provided by NLM:

Further study details as provided by Pfizer:

Primary Outcome Measures:
  • To evaluate efficacy of the dual therapy of atorvastatin 10mg or 20mg + amlodipine 5mg or 10mg vs. amlodipine 5mg or 10mg alone

Secondary Outcome Measures:
  • To provide comparative evaluation of the safety profile of the dual therapy with atorvastatin + amlodipine versus amlodipine alone.

Estimated Enrollment: 330
Study Start Date: May 2005
Estimated Study Completion Date: February 2006

Ages Eligible for Study:   18 Years to 75 Years   (Adult, Senior)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No

Inclusion Criteria:

  • Subjects with a diagnosis of both hyperlipidemia and hypertension.

Exclusion Criteria:

  • Subjects with Type 1 diabetes mellitus or Type 2 diabetes mellitus.
  • Subjects with other atherosclerotic disease.
  Contacts and Locations
Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the Contacts provided below. For general information, see Learn About Clinical Studies.

Please refer to this study by its identifier: NCT00174330

China, Beijing
Pfizer Investigational Site
Beijing, Beijing, China, 100044
China, Guangdong
Pfizer Investigational Site
Guangzhou, Guangdong, China, 510080
Pfizer Investigational Site
Guangzhou, Guangdong, China, 510100
Pfizer Investigational Site
Guangzhou, Guangdong, China, 510515
China, Jiangsu
Pfizer Investigational Site
Nanjing, Jiangsu, China, 210029
China, Liaoning
Pfizer Investigational Site
Shen Yang, Liaoning, China, 110016
China, Shanghai
Pfizer Investigational Site
Shanghai, Shanghai, China, 200032
China, Zhejiang
Pfizer Investigational Site
Hangzhou, Zhejiang, China, 310016
Pfizer Investigational Site
Beijing, China, 100029
Pfizer Investigational Site
Beijing, China, 100083
Pfizer Investigational Site
Beijing, China
Pfizer Investigational Site
Shanghai, China, 200003
Pfizer Investigational Site
Shanghai, China, 200025
Pfizer Investigational Site
Shanghai, China, 200233
Pfizer Investigational Site
Tianjin, China, 300211
Sponsors and Collaborators
Study Director: Pfizer Call Center Pfizer
  More Information

Additional Information: Identifier: NCT00174330     History of Changes
Other Study ID Numbers: A3841026
Study First Received: September 9, 2005
Last Updated: February 20, 2007

Additional relevant MeSH terms:
Vascular Diseases
Cardiovascular Diseases
Lipid Metabolism Disorders
Metabolic Diseases
Atorvastatin Calcium
Anticholesteremic Agents
Hypolipidemic Agents
Molecular Mechanisms of Pharmacological Action
Lipid Regulating Agents
Hydroxymethylglutaryl-CoA Reductase Inhibitors
Enzyme Inhibitors
Antihypertensive Agents
Calcium Channel Blockers
Membrane Transport Modulators
Vasodilator Agents processed this record on April 27, 2017