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NCT03263130

Site and Mechanism(s) of Expiratory Airflow Limitation in COPD, Emphysema and Asthma-COPD Overlap

Recruiting now Last updated 27 October 2023
What this trial tests

trial testing As above: diagnosis: COPD, Emphysema, Asthma-COPD Overlap in COPD, Emphysema, Asthma COPD Overlap in 60 participants. Currently enrolling.

Timeline
1 January 2017
Primary endpoint
1 January 2027
1 December 2027

Quick facts

Lead sponsorGelb, Arthur F., M.D.
StatusRecruiting now
Study typeOBSERVATIONAL
Enrollment60
Start date1 January 2017
Primary completion1 January 2027
Estimated completion1 December 2027
Sites2 locations across United States

Drugs / interventions tested

Conditions studied

Sponsor

Gelb, Arthur F., M.D. — full company profile →

Who can join

30 and older, any sex, with COPD, Emphysema, Asthma COPD Overlap or Emphysema. Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

The purpose of this cross-sectional, observational study is to evaluate the site and mechanism(s) for expiratory airflow limitation in chronic, treated, current or former smokers (\>15 pack years) with COPD, Emphysema, and Asthma-COPD Overlap with mild to severe expiratory airflow limitation. Treatment may include short and long acting inhaled beta2agonists, short and long acting inhaled muscarinic receptor antagonists, inhaled and or oral corticosteroid, oral antibiotic, supplemental oxygen, and PDE type 4 inhibitor. In some cases, the patient may have had a history of asthma preceding the development of COPD (Asthma COPD Overlap).

Publications & conference data

No peer-reviewed publications indexed yet for this trial.

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Other Gelb, Arthur F., M.D. trials

Trials by the same sponsor.

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Data sources for this page

Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT03263130.

Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing