NCT00006513

Brief Summary

To assess the population burden of occupational exposures in the prevalence and progression of chronic obstructive pulmonary disease (COPD).

Trial Health

100
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Timeline
Completed

Started Sep 2000

Longer than P75 for all trials

Status
completed

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

September 1, 2000

Completed
3 months until next milestone

First Submitted

Initial submission to the registry

November 20, 2000

Completed
1 day until next milestone

First Posted

Study publicly available on registry

November 21, 2000

Completed
3.7 years until next milestone

Study Completion

Last participant's last visit for all outcomes

August 1, 2004

Completed
Last Updated

March 16, 2016

Status Verified

January 1, 2006

First QC Date

November 20, 2000

Last Update Submit

March 15, 2016

Conditions

Lung Diseases, ObstructiveChronic Obstructive Pulmonary Disease

Eligibility Criteria

Age55 Years - 75 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)
No eligibility criteria

Contact the study team to discuss eligibility requirements. They can help determine if this study is right for you.

Sponsors & Collaborators

Related Publications (2)

  • Trupin L, Earnest G, San Pedro M, Balmes JR, Eisner MD, Yelin E, Katz PP, Blanc PD. The occupational burden of chronic obstructive pulmonary disease. Eur Respir J. 2003 Sep;22(3):462-9. doi: 10.1183/09031936.03.00094203.

    PMID: 14516136BACKGROUND

  • Blanc PD, Eisner MD, Trupin L, Yelin EH, Katz PP, Balmes JR. The association between occupational factors and adverse health outcomes in chronic obstructive pulmonary disease. Occup Environ Med. 2004 Aug;61(8):661-7. doi: 10.1136/oem.2003.010058.

    PMID: 15258271BACKGROUND

MeSH Terms

Conditions

Lung Diseases, ObstructivePulmonary Disease, Chronic Obstructive

Condition Hierarchy (Ancestors)

Lung DiseasesRespiratory Tract DiseasesChronic DiseaseDisease AttributesPathologic ProcessesPathological Conditions, Signs and Symptoms

Study Officials

  • Paul Blanc

    University of California, San Francisco

Study Design

Study Type
observational
Sponsor Type
NIH

Study Record Dates

First Submitted

November 20, 2000

First Posted

November 21, 2000

Study Start

September 1, 2000

Study Completion

August 1, 2004

Last Updated

March 16, 2016

Record last verified: 2006-01