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ClinicalTrials.gov public records Last synced Jul 23, 2026, 7:42 PM EDT

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Showing 1–24 of 53 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Lung Perfusion Clear all
Completed No phase listed Observational

Brain Markers Predicting Reading Recovery After Stroke

NCT03845686
View directory record Official record
Conditions
Left-Hemisphere Stroke
Interventions
Perfusion functional Magnetic Resonance Imaging (perfusion fMRI)
Diagnostic Test
Lead sponsor
Kessler Foundation
Other
Eligibility
18 Years to 100 Years
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
West Orange, New Jersey
Source: ClinicalTrials.gov public record
Updated Aug 30, 2021 · Synced Jul 23, 2026, 7:42 PM EDT
Terminated No phase listed Observational

Impact of Inhaled Treprostinil Sodium on Ventilation Perfusion Matching

NCT01494896
View directory record Official record
Conditions
Pulmonary Arterial Hypertension, Chronic Obstructive Pulmonary Disease
Interventions
Not listed
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 80 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
3
States / cities
Jacksonville, Florida • Weston, Florida
Source: ClinicalTrials.gov public record
Updated May 6, 2015 · Synced Jul 23, 2026, 7:42 PM EDT
Terminated Not applicable Interventional

Computed Tomography (CT) Perfusion Imaging of Lung Cancer

NCT00905801
View directory record Official record
Conditions
Carcinoma, Non Small Cell Lung
Interventions
CT Perfusion
Other
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2014
U.S. locations
3
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Oct 20, 2015 · Synced Jul 23, 2026, 7:42 PM EDT
Terminated Not applicable Interventional Results available

OCS Lung System EXPAND II Trial

NCT03343535
View directory record Official record
Conditions
Lung Transplantation
Interventions
OCS Lung Preservation
Device
Lead sponsor
TransMedics
Industry
Eligibility
18 Years to 75 Years
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
14
States / cities
Phoenix, Arizona • Los Angeles, California • San Francisco, California + 10 more
Source: ClinicalTrials.gov public record
Updated Feb 27, 2024 · Synced Jul 23, 2026, 7:42 PM EDT
Completed Phase 2 Interventional Results available

11C-acetate/18Fluorodeoxyglucose-FDG PET/CT and Cardiac MRI in Pulmonary Hypertension

NCT01917136
View directory record Official record
Conditions
Pulmonary Hypertension
Interventions
11C-acetate, [18F]Fluoro-2-deoxy-2-D-glucose, Cardiac MRI
Drug · Other
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 80 Years
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2018
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Feb 4, 2019 · Synced Jul 23, 2026, 7:42 PM EDT
Terminated Phase 2 Interventional Results available

Pembrolizumab and Magnetic Resonance Imaging With Ferumoxytol in Treating Patients With Non-small Cell Lung Cancer and Brain Metastases

NCT03325166
View directory record Official record
Conditions
Lung Carcinoma Metastatic in the Brain, Stage IV Lung Non-Small Cell Cancer AJCC v7
Interventions
Ferumoxytol, Laboratory Biomarker Analysis, Magnetic Resonance Imaging, Pembrolizumab
Drug · Other · Procedure + 1 more
Lead sponsor
OHSU Knight Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Aug 9, 2022 · Synced Jul 23, 2026, 7:42 PM EDT
Active, not recruiting No phase listed Observational

Impact of Pulsatile Cardio-Pulmonary Bypass (CPB) on Vital Organ Recovery

NCT00862407
View directory record Official record
Conditions
Cardio-Pulmonary Bypass
Interventions
Not listed
Lead sponsor
Milton S. Hershey Medical Center
Other
Eligibility
1 Day to 17 Years
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2030
U.S. locations
1
States / cities
Hershey, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 7, 2026 · Synced Jul 23, 2026, 7:42 PM EDT
Terminated Not applicable Interventional

Del Nido Cardioplegia Randomized Trial

NCT02442050
View directory record Official record
Conditions
Cardiac Perfusion
Interventions
del Nido solution, Blood-based cardioplegia
Other
Lead sponsor
Inova Health Care Services
Other
Eligibility
19 Years to 79 Years
Enrollment
99 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
2
States / cities
Falls Church, Virginia
Source: ClinicalTrials.gov public record
Updated Jan 11, 2022 · Synced Jul 23, 2026, 7:42 PM EDT
Completed Phase 2 Interventional Results available

Electrical Stimulation for Critically Ill Post-Covid-19 Patients

NCT05198466
View directory record Official record
Conditions
COVID-19, Muscle Atrophy, Muscle Weakness
Interventions
Electrical Stimulation, Electrical Stimulation - Sham
Device
Lead sponsor
Baylor College of Medicine
Other
Eligibility
18 Years to 100 Years
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Mar 6, 2023 · Synced Jul 23, 2026, 7:42 PM EDT
Completed No phase listed Observational

CTP Imaging of Lung Cancer

NCT01823094
View directory record Official record
Conditions
Non Small Cell Lung Cancer
Interventions
Not listed
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Jan 25, 2016 · Synced Jul 23, 2026, 7:42 PM EDT
Completed No phase listed Observational

Pulmonary Perfusion Heterogeneity in Patients With CTEPH Using Functional PET Imaging

NCT02114047
View directory record Official record
Conditions
Chronic Thromboembolic Pulmonary Hypertension
Interventions
Not listed
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 70 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 22, 2017 · Synced Jul 23, 2026, 7:42 PM EDT
Completed Not applicable Interventional Results available

Impact of CPAP Level on V/Q Mismatch in Premature Infants

NCT02983825
View directory record Official record
Conditions
Infant, Premature, Diseases, Respiratory Insufficiency Syndrome of Newborn
Interventions
Continuous positive airway pressure (CPAP); level changes
Device
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
24 Hours to 35 Weeks
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
3
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 24, 2021 · Synced Jul 23, 2026, 7:42 PM EDT
Completed Not applicable Interventional Results available

Extending Preservation and Assessment Time of Donor Lungs Using the Toronto EVLP System™ at a Dedicated EVLP Facility

NCT02234128
View directory record Official record
Conditions
Lung Disease
Interventions
Toronto EVLP System™
Device
Lead sponsor
Lung Bioengineering Inc.
Industry
Eligibility
18 Years and older
Enrollment
118 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
8
States / cities
Jacksonville, Florida • Chicago, Illinois • Baltimore, Maryland + 5 more
Source: ClinicalTrials.gov public record
Updated May 21, 2026 · Synced Jul 23, 2026, 7:42 PM EDT
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers

Near-Infrared Perfusion During Minimally Invasive Thoracic Surgery Download

NCT05346380
View directory record Official record
Conditions
Lung Neoplasms, Esophageal Lesion
Interventions
Olympus VE2 NIR Imaging System, Indocyanine green
Device · Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
Not listed
Enrollment
38 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2025
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Nov 25, 2025 · Synced Jul 23, 2026, 7:42 PM EDT
Completed Phase 1 Interventional

CT Perfusion Imaging in Predicting Treatment Response in Patients With Non-small Cell Lung Cancer or Lung Metastases Treated With Stereotactic Ablative Radiation Therapy

NCT02693080
View directory record Official record
Conditions
Malignant Lung Neoplasm, Metastatic Malignant Neoplasm in the Lung, Non-Small Cell Lung Carcinoma, Stage IV Lung Cancer
Interventions
CAPP-Seq, Isovue-200, Computed Tomography Perfusion Imaging
Device · Drug · Radiation
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
1
States / cities
Palo Alto, California
Source: ClinicalTrials.gov public record
Updated Nov 21, 2023 · Synced Jul 23, 2026, 7:42 PM EDT
Completed Phase 2 Interventional

Hepatic Arterial Infusion of Melphalan With Hepatic Perfusion in Treating Patients With Unresectable Liver Cancer

NCT00096083
View directory record Official record
Conditions
Cancer
Interventions
isolated perfusion, melphalan
Drug
Lead sponsor
Delcath Systems Inc.
Industry
Eligibility
16 Years and older
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2012
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 22, 2013 · Synced Jul 23, 2026, 7:42 PM EDT
Completed Phase 2 Interventional Results available

Targeting Pulmonary Perfusion in Alpha-1 Antitrypsin Deficiency

NCT03008915
View directory record Official record
Conditions
Alpha-1 Antitrypsin Deficiency, Emphysema, Chronic Obstructive Pulmonary Disease
Interventions
Aspirin, Placebo, Withdrawal from alpha1 antitrypsin replacement therapy
Drug · Other
Lead sponsor
Columbia University
Other
Eligibility
40 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Feb 16, 2021 · Synced Jul 23, 2026, 7:42 PM EDT
Recruiting Not applicable Interventional

Ventilator Pressure and Optimization of Compliance and Hemodynamics

NCT06512935
View directory record Official record
Conditions
Bronchopulmonary Dysplasia, Pulmonary Hypertension Due to Lung Diseases and Hypoxia, Extreme Prematurity, Ventilator Lung; Newborn, Ventilation Perfusion Mismatch
Interventions
Increase in the PEEP followed by decrease in the PEEP, Decrease in the PEEP followed by increase in the PEEP
Other
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
7 Days to 30 Days
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated May 10, 2026 · Synced Jul 23, 2026, 7:42 PM EDT
Withdrawn Phase 1 Interventional

Phase I Evaluation of Immunotoxin LMB-100 Administered by Normothermic, Intrapleural Perfusion Following Cytoreductive Surgery in Participants With Pleural Mesotheliomas, or Pleural Effusions From Cancers Expressing Mesothelin

NCT05375825
View directory record Official record
Conditions
Malignant Pleural Mesotheliomas (Mpm), Malignant Pleural Effusions (Mpe), Epithelial Tumors, Malignant, Pleural Effusions, Malignant, Mesothelin (Msln)
Interventions
Cytoreductive surgery, LMB-100, Immunohistochemical Assay for Mesothelin
Procedure · Drug · Diagnostic Test
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years to 120 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Feb 1, 2024 · Synced Jul 23, 2026, 7:42 PM EDT
Completed Not applicable Interventional Results available

Imaging Study of the Lungs During an Allergic Asthma Attack

NCT01547286
View directory record Official record
Conditions
Asthma, Atopy
Interventions
Standardized Cat Allergen Extract and Standardized Dust Mite Allergen, Computed Tomography imaging, functional Positron Emission Tomography imaging, Nebulized methacholine inhalation
Biological · Radiation · Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 65 Years
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Nov 21, 2017 · Synced Jul 23, 2026, 7:42 PM EDT
Not listed No phase listed Observational

Vibration Response Imaging (VRI) in Patients Who Are Potential Candidates for Surgical Resection

NCT00966511
View directory record Official record
Conditions
Lung Cancer
Interventions
Lung resection surgery
Procedure
Lead sponsor
Deep Breeze
Industry
Eligibility
18 Years to 90 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
6
States / cities
New Haven, Connecticut • Atlanta, Georgia • Boston, Massachusetts + 2 more
Source: ClinicalTrials.gov public record
Updated Feb 8, 2011 · Synced Jul 23, 2026, 7:42 PM EDT
Completed Phase 1 Interventional

Paclitaxel and Hyperthermic Perfusion in Treating Patients With Lung Cancer or Lung Metastases That Cannot Be Removed By Surgery

NCT00020007
View directory record Official record
Conditions
Lung Cancer, Metastatic Cancer
Interventions
isolated perfusion, paclitaxel, hyperthermia treatment
Drug · Procedure
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 1999
U.S. locations
2
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Apr 28, 2015 · Synced Jul 23, 2026, 7:42 PM EDT
Completed No phase listed Observational

Ventilation and Perfusion in the Respiratory System

NCT05081895
View directory record Official record
Conditions
Respiratory Failure, Respiratory Distress Syndrome, Adult, Critical Illness, Pulmonary Disease, Ventilator-Induced Lung Injury
Interventions
Electrical Impedance tomography, Lung mechanics and gas exchange
Device · Other
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
La Jolla, California
Source: ClinicalTrials.gov public record
Updated Dec 9, 2024 · Synced Jul 23, 2026, 7:42 PM EDT
Completed Phase 1 Interventional Results available

Electrical Stimulation for Critically Ill Covid-19 Patients

NCT04685213
View directory record Official record
Conditions
Covid19, Muscle Atrophy, Muscle Weakness
Interventions
Electrical Stimulation, Electrical Stimulation - Sham
Device
Lead sponsor
Baylor College of Medicine
Other
Eligibility
18 Years to 100 Years
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Feb 15, 2023 · Synced Jul 23, 2026, 7:42 PM EDT