Novel Biomarkers in Chronic Airway Diseases
The Study for The Identification of Novel Biomarkers in Chronic Airway Inflammatory Disorders
1 other identifier
observational
30
1 country
1
Brief Summary
The purpose of this study is:
- To define The differences of bio-chemical phenotypes in chronic airway inflammatory diseases.
- To identify novel biomarkers in chronic airway inflammatory diseases as a screening, diagnostic, or monitoring marker.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at below P25 for all trials
Started Feb 2009
Shorter than P25 for all trials
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
Click on a node to explore related trials.
Study Timeline
Key milestones and dates
Study Start
First participant enrolled
February 1, 2009
CompletedFirst Submitted
Initial submission to the registry
February 23, 2009
CompletedFirst Posted
Study publicly available on registry
February 24, 2009
CompletedStudy Completion
Last participant's last visit for all outcomes
January 1, 2010
CompletedFebruary 24, 2009
February 1, 2009
February 23, 2009
February 23, 2009
Conditions
Study Arms (3)
Acute exacerbation
Stable disease
Healthy control
Eligibility Criteria
Patients with acute exacerbation of asthma or COPD, patients with stable status of those disease, and the healthy control subjects
You may qualify if:
- \> 18 years olds
- Both sexes
- Asthma or COPD was diagnosed according to the criteria of the American Thoracic Society, GINA, GOLD guideline
- Acute exacerbation was defined by the criteria of the American Thoracic Society, GINA, GOLD guideline
- For stable disease, none of the subjects had received inhaled or oral corticosteroids or any other anti-inflammatory drugs, had an exacerbation history in the previous 6 months
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
Chonbuk National University Medical School
Jeonju, 561-180, South Korea
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Central Study Contacts
Study Design
- Study Type
- observational
- Observational Model
- CASE CONTROL
- Time Perspective
- PROSPECTIVE
- Sponsor Type
- OTHER
Study Record Dates
First Submitted
February 23, 2009
First Posted
February 24, 2009
Study Start
February 1, 2009
Study Completion
January 1, 2010
Last Updated
February 24, 2009
Record last verified: 2009-02