Physical Activity in Postmenopausal Women

August 16, 2011 updated by: National Taiwan University Hospital

Physical Activity and Exercise Dose-response on Cardiovascular Risk Factors in Postmenopausal Women

The study is designed to investigate the physical activity and its dose-response relationship in postmenopausal women on the cardiovascular risks and cardiac function.

Study Overview

Status

Completed

Intervention / Treatment

Study Type

Interventional

Enrollment (Anticipated)

200

Phase

  • Not Applicable

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

      • Taipei, Taiwan
        • National Taiwan University Hospital

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

40 years to 80 years (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • Postmenopausal women aged 40 to 80 years and age matched men without major diseases

Exclusion Criteria:

  • Known cardiac disease, excessive weight change during last year, cancer and mental disorders

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

  • Allocation: Randomized
  • Interventional Model: Parallel Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
No Intervention: Control
Experimental: moderate exercise training
Different dose of exercise training
Experimental: intensive exercise training
Different dose of exercise training

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Time Frame
Body mass index (BMI)
Time Frame: 3 months
3 months
Waist circumference
Time Frame: 3 months
3 months
Lab data (lipid profile, CRP, insulin resistance)
Time Frame: 3 months
3 months
QT interval and corrected QT interval (QTc)
Time Frame: 3 months
3 months
Cardiovascular fitness
Time Frame: 3 months
3 months
Heart rate recovery after exercise test
Time Frame: 3 months
3 months

Secondary Outcome Measures

Outcome Measure
Myocardial perfusion

Collaborators and Investigators

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

Investigators

  • Principal Investigator: Ying-Tai Wu, phD, National Taiwan University Hospital

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

September 1, 2008

Primary Completion (Actual)

July 1, 2010

Study Completion (Actual)

July 1, 2010

Study Registration Dates

First Submitted

July 14, 2011

First Submitted That Met QC Criteria

July 19, 2011

First Posted (Estimate)

July 20, 2011

Study Record Updates

Last Update Posted (Estimate)

August 18, 2011

Last Update Submitted That Met QC Criteria

August 16, 2011

Last Verified

July 1, 2011

More Information

Terms related to this study

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.

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