Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 30, 2026, 3:12 PM EDT

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Showing 1–2 of 2 matching trials from the live ClinicalTrials.gov search.
Conditions
Chronic Obstructive Pulmonary Disease
Interventions
Hyperpolarized Xenon-129 MRI (Experimental), Radioactive Xenon-133 scintigraphy (Active Comparator)
Drug
Lead sponsor
University of Virginia
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Charlottesville, Virginia
Conditions
Pulmonary Embolism
Interventions
Technegas V SPECT imaging, Xenon-133 Ventilation Planar imaging
Drug
Lead sponsor
Cyclomedica Australia PTY Limited
Industry
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
2
States / cities
St Louis, Missouri • New York, New York