An Observational Study of Beta-Blocker Use in Patients With COPD and Acute MI
Public ClinicalTrials.gov record NCT04717492. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
An Observational Study of Beta-Blocker Use in Patients With Chronic Obstructive Pulmonary Disease (COPD) and Acute Myocardial Infarction
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The study is a prospective, observational study of patients admitted to the BLOCK COPD network hospitals with acute AMI and Chronic Obstructive Pulmonary Disease (COPD) to determine the prevalence of COPD in patients admitted to the hospital with an acute myocardial infarction (AMI) and to characterize the phenotypic expression and severity of their underlying lung disease. Patients with will be identified via the EMR. 571 participants will be enrolled.
Study identification
- NCT ID
- NCT04717492
- Recruitment status
- Completed
- Study type
- Observational
- Phase
- Not listed
- Enrollment
- 584 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 35 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Jun 28, 2020 (Actual)
- Primary completion
- May 18, 2022 (Actual)
- Completion
- Dec 2, 2022 (Actual)
- Last update posted
- Jan 31, 2025
2020 – 2022
United States locations
- U.S. sites
- 24
- U.S. states
- 15
- U.S. cities
- 22
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| University of Alabama at Birmingham | Birmingham | Alabama | 35294 | — |
| University of California, San Francisco-Fresno | Fresno | California | 93701 | — |
| LA BioMed at Harbor-UCLA Medical Center | Los Angeles | California | 90502 | — |
| University of California at San Francisco | San Francisco | California | 94143 | — |
| National Jewish Medical & Research Center | Denver | Colorado | 80206 | — |
| North Florida/South Georgia Veterans Health System | Gainesville | Florida | 32608 | — |
| Northwestern University | Chicago | Illinois | 60611 | — |
| Louisiana State University | New Orleans | Louisiana | 70112 | — |
| University of Maryland Baltimore | Baltimore | Maryland | 21201 | — |
| University of Michigan | Ann Arbor | Michigan | 48109 | — |
| Veteran's Administration Medical Center | Minneapolis | Minnesota | 55417 | — |
| HealthPartners Research Foundation | Minneapolis | Minnesota | 55440 | — |
| Mayo Clinic | Rochester | Minnesota | 55905 | — |
| NewYork-Presbyterian Brooklyn Methodist Hospital | Brooklyn | New York | 11215 | — |
| New York Presbyterian/Queens | Flushing | New York | 11355 | — |
| Columbia University | New York | New York | 10027 | — |
| Weill Cornell Medicine | New York | New York | 10065 | — |
| Cincinnati VA Medical Center | Cincinnati | Ohio | 45220 | — |
| Cleveland Clinic | Cleveland | Ohio | 44195 | — |
| Temple University Lung Center | Philadelphia | Pennsylvania | 19140 | — |
| University of Pittsburgh | Pittsburgh | Pennsylvania | 15213 | — |
| University of Utah Health Sciences Center | Salt Lake City | Utah | 84132-4701 | — |
| The University of Vermont | Burlington | Vermont | 05405 | — |
| University of Washington School of Medicine | Spokane | Washington | 99258 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT04717492, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Jan 31, 2025 · Synced Oct 23, 2026
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Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT04717492 live on ClinicalTrials.gov.