Trials / Completed
CompletedNCT02114047
Pulmonary Perfusion Heterogeneity in Patients With CTEPH Using Functional PET Imaging
Evaluation of Pulmonary Perfusion Heterogeneity in Patients With Chronic Thromboembolic Pulmonary Hypertension Using Functional PET Imaging
- Status
- Completed
- Phase
- —
- Study type
- Observational
- Enrollment
- 5 (actual)
- Sponsor
- Massachusetts General Hospital · Academic / Other
- Sex
- All
- Age
- 18 Years – 70 Years
- Healthy volunteers
- Not accepted
Summary
This study with evaluate blood flow in the lungs of patients prior to and after surgery for treatment.
Detailed description
Specifically, we will evaluate the length-scale or size of blood flow alterations using filtering techniques with the objective of identifying the size of blood vessels that are obstructed by clot (large vessels versus small vessels).
Conditions
Timeline
- Start date
- 2014-02-01
- Primary completion
- 2017-01-01
- Completion
- 2017-01-01
- First posted
- 2014-04-15
- Last updated
- 2017-03-23
Locations
1 site across 1 country: United States
Source: ClinicalTrials.gov record NCT02114047. Inclusion in this directory is not an endorsement.