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Showing 1–6 of 6 matching trials from the live ClinicalTrials.gov search.
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Active, not recruiting No phase listed Observational

Zephyr Valve Registry (ZEVR)

NCT04186546
Conditions
Emphysema
Interventions
Zephyr Valve Procedure
Device
Lead sponsor
Pulmonx Corporation
Industry
Eligibility
Not listed
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2026
U.S. locations
11
States / cities
Birmingham, Alabama • Chicago, Illinois • Winfield, Illinois + 7 more
Conditions
Emphysema or COPD
Interventions
Robotic or VATS lobar fissure completion, Endobronchial valves placement
Procedure · Device
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
40 Years to 75 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Persistent Air Leaks
Interventions
Endobronchial Blood Patch, Spiration Valve System (SVS) Placement
Device
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Emphysema
Interventions
Spiration Valve System, Medical Management
Device · Other
Lead sponsor
Olympus Corporation of the Americas
Industry
Eligibility
40 Years and older
Enrollment
172 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2022
U.S. locations
32
States / cities
Fort Smith, Arkansas • Riverside, California • San Diego, California + 28 more
Conditions
Emphysema
Interventions
X-ray Velocimetry
Radiation
Lead sponsor
Temple University
Other
Eligibility
40 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Pulmonary Air Leaks
Interventions
Spiration Valve System
Device
Lead sponsor
Olympus Corporation of the Americas
Industry
Eligibility
18 Years and older
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2022
U.S. locations
20
States / cities
Fort Smith, Arkansas • Mountain View, California • San Francisco, California + 16 more