We are updating the design of this site. Learn more.
Show more
ClinicalTrials.gov
ClinicalTrials.gov Menu

A Registry of COPD Patients to be Used for Future Studies

The recruitment status of this study is unknown. The completion date has passed and the status has not been verified in more than two years.
Verified April 2015 by Philip Diaz, The Ohio State University.
Recruitment status was:  Recruiting
Sponsor:
ClinicalTrials.gov Identifier:
NCT00814203
First Posted: December 24, 2008
Last Update Posted: April 21, 2015
The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details.
Information provided by (Responsible Party):
Philip Diaz, The Ohio State University
December 23, 2008
December 24, 2008
April 21, 2015
December 2008
December 2015   (Final data collection date for primary outcome measure)
This is a registry protocol to determine factors contributing to the development of chronic obstructive lung disease.
This is a registry protocol to determine factos contributing to the development of chronic obstructive lung disease.
Complete list of historical versions of study NCT00814203 on ClinicalTrials.gov Archive Site
To develop a repository of blood from subjects with COPD for future studies. These studies may include evaluation of biologic markers of disease severity and progression.
To develop a repository of blood from subjects with COPD for future studies. These studies may include evaluastion of biologic markers of diease severity and progression.
Not Provided
Not Provided
 
A Registry of COPD Patients to be Used for Future Studies
The Ohio State University COPD Registry
To develop a cohort of COPD participants to assist study staff in determining the most likely candidates for future studies.
To develop a cohort of COPD participants for study staff to determine the most likely candidates for future studies and to develop a repository of blood from subjects with COPD for future studies.
Observational
Observational Model: Cohort
Time Perspective: Prospective
Not Provided
Retention:   Samples With DNA
Description:
whole blood
Non-Probability Sample
primary care clinic
Chronic Obstructive Lung Disease
Not Provided
Chronic obstructive lung disease
those with a condition
Not Provided

*   Includes publications given by the data provider as well as publications identified by ClinicalTrials.gov Identifier (NCT Number) in Medline.
 
Unknown status
600
December 2015
December 2015   (Final data collection date for primary outcome measure)

Inclusion Criteria:

  • Patients who are 18 years of age and older who have been diagnosed with COPD by at least one of the following:

    • clinical history-a documented history of COPD, emphysema, or chronic bronchitis;
    • pulmonary function results (defined as an FEV1/FVC less than 0.7;
    • radiographic results (high-resolution CT findings of emphysema

Exclusion Criteria:

  • in ability to give informed consent
  • prisoners
  • pregnancy
Sexes Eligible for Study: All
18 Years and older   (Adult, Senior)
No
Contact information is only displayed when the study is recruiting subjects
United States
 
 
NCT00814203
2007H0248
No
Not Provided
Not Provided
Philip Diaz, The Ohio State University
Philip Diaz
Not Provided
Principal Investigator: Philip Diaz, MD Ohio State University
Ohio State University
April 2015