Pilot Study of the Spiration IBV™ System
Public ClinicalTrials.gov record NCT00145548. 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.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The Spiration Intra-Bronchial Valve is intended for use as a minimally invasive treatment for severe emphysema, using standard bronchoscopy. The valve is designed to limit airflow to a selected portion of the lung, producing a reduction in lung volume, which may improve pulmonary function in patients with emphysema.
Study identification
- NCT ID
- NCT00145548
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 2
- Enrollment
- 91 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years to 70 Years
- 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
- Dec 2003 (Type not available)
- Primary completion
- Aug 2007 (Actual)
- Completion
- Aug 2007 (Actual)
- Last update posted
- Jun 16, 2011
2003 – 2007
United States locations
- U.S. sites
- 14
- U.S. states
- 12
- U.S. cities
- 14
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| University of Alabama | Birmingham | Alabama | 35294 | — |
| Mayo Clinic | Scottsdale | Arizona | 85259 | — |
| Cedars-Sinai Medical Center | Los Angeles | California | 90048 | — |
| Emory Health Care | Atlanta | Georgia | 30322 | — |
| Indiana University | Indianapolis | Indiana | 46202 | — |
| Lahey Clinic | Burlington | Massachusetts | 01805 | — |
| North Shore - Long Island Jewish Health System | Long Island City | New York | 11030 | — |
| Columbia University Medical Center | New York | New York | 10032 | — |
| Duke University Medical Center | Durham | North Carolina | 27110 | — |
| Cleveland Clinic Foundation | Cleveland | Ohio | 44195 | — |
| The Ohio State University | Columbus | Ohio | 43210 | — |
| University of Pennsylvania Medical Center | Philadelphia | Pennsylvania | 19104 | — |
| University of Virginia Health System | Charlottesville | Virginia | 22908 | — |
| University of Washington Medical Center | Seattle | Washington | 98195 | — |
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 NCT00145548, 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 Jun 16, 2011 · Synced Oct 19, 2026
Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.
Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT00145548 live on ClinicalTrials.gov.