NCT00013949|Completed
Cardiovascular Vulnerability to Particulate Exposure
Active Elderly Study
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Active Elderly Study
Sponsor study identifier
observational
200
1 country
1
Study Start
September 1998
Date type not reportedThis date has not been verified as actual or estimated.
Primary Completion
Not reported
Date not reportedStudy Completion
September 2004
Date type not reportedThis date has not been verified as actual or estimated.
This project is part of a program project directed toward assessing cardiac effects of particulate and other ambient air pollutants. In this project active elderly adults living in the communities of Boston and Steubenville have attended 12 weekly sessions including approximately 40 minutes of Holter monitoring, blood pressure, and oximetry evaluation before, during, and after outdoor exercise. To investigate the relation of air pollution to cardiac and pulmonary rehabilitation, a second portion of this study involves abstraction of blood pressure and symptom data and downloading of available repeated measures telemetry data in two populations. These populations include: 1) 200 outpatients attending 8 to 36 repeated weekly exercise training sessions in a major hospital cardiac rehabilitation unit.
Registry-reported information. Elapsed time and enrollment totals alone do not measure study progress or recruitment pace.
September 2004
Date type not reportedThis date has not been verified as actual or estimated.
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Dates and qualifiers reported by the registry. Estimated dates do not confirm that a milestone has occurred.
September 1998
Date type not reportedThis date has not been verified as actual or estimated.
April 3, 2001
Actual (reported)April 4, 2001
Actual (reported)September 2004
Date type not reportedThis date has not been verified as actual or estimated.
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Brigham and Women's Hospital
Boston, Massachusetts, 02115, United States
Diane Gold, MD
Harvard School of Public Health (HSPH)
Frank E Speizer, MD
Harvard School of Public Health (HSPH)
First Submitted
April 3, 2001
First Posted
April 4, 2001
Study Start
September 1998
Date type not reportedThis date has not been verified as actual or estimated.
Study Completion
September 2004
Date type not reportedClinical Safety for the Inspiratory Muscle Training
This date has not been verified as actual or estimated.
Last Updated
September 4, 2006
Record last verified: 2006-09
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