- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT02980887
Pulmonary Vascular Disease Phenomics Program PVDOMICS (PVDOMICS)
Redefining Pulmonary Hypertension Through Pulmonary Vascular Disease Phenomics (PVDOMICS)
Study Overview
Status
Conditions
Intervention / Treatment
Detailed Description
The protocol is designed to lead to new understanding of patients with pulmonary hypertension and right heart dysfunction, based on molecular, clinical, hemodynamic and radiographic characteristics. New classifications will be a product of association of these in depth phenotypic descriptions with specific molecular mechanisms of pathogenesis. The protocol will be implemented to lead to identification of both sub-phenotypes of lung vascular disease and to biomarkers of disease that may be useful for early diagnosis or for assessment of interventions to prevent or treat this condition.
A longitudinal study in a subset of the participants enrolled in the parent cross-sectional study will:
- Retest participants at a minimum 6 month interval from initial evaluation to collect a core set of clinical and OMICS features. This will include survival, clinical staging, clinical group assignment, 6-minute walk, echocardiography, and blood for a broad collection of selected OMICS tests, to include proteomics and other variables found to be informative in the initial set.
- Associate and compare OMICS data with clinical sets and OMICS clusters between baseline and follow-up interval, with attention to reproducibility, predictive capacity as biomarkers for diagnosis, disease progression, phenotypic changes, functional capacity, therapeutic response and survival.
Study Type
Enrollment (Actual)
Contacts and Locations
Study Locations
-
-
Arizona
-
Tucson, Arizona, United States, 85721
- University of Arizona Health Sciences Center
-
-
Maryland
-
Baltimore, Maryland, United States, 21287
- Johns Hopkins University School of Medicine
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-
Massachusetts
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Boston, Massachusetts, United States, 02115
- Brigham and Women's Hospital
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-
Minnesota
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Rochester, Minnesota, United States, 55905
- Mayo Clinic
-
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New York
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New York, New York, United States, 10065
- Weill Cornell Medicine
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New York, New York, United States, 10032
- Columbia University School of Medicine
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Tennessee
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Nashville, Tennessee, United States, 37232
- Vanderbilt University Medical Center
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-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Sampling Method
Study Population
Description
Cross-sectional (parent) study:
Inclusion Criteria:
Patients ages >18 years of age referred for right heart catheterization for further evaluation of known PVD or to be at risk for PVD due to established cardiac disease or pulmonary disease
- Able to perform complete diagnostic testing listed subsequently (cardiac catheterization, echo, exercise test, PFT's, ECG, chest CT, quality of life questionnaires, ventilation/perfusion scan, cardiac MRI, body composition bioimpedance, and sleep study)
- Subject signs informed consent to perform required testing for the protocol
Exclusion Criteria:
Dialysis dependent renal function; In the clinician's opinion, too ill to perform the protocol testing; Pregnant or nursing
Longitudinal study:
Inclusion Criteria:
- Any PH, comparators or control participant previously enrolled in the parent PVDOMICS protocol with a minimum of six months post-enrollment
- Dialysis dependent renal function since the parent study acceptable
Exclusion Criteria:
Participant Level 1 (clinic visit):
- Transplant other than heart or lung
- In the clinician's opinion, too ill to perform L-PVDOMICS testing even if limited testing.
- Participants who withdrew from the parent PVDOMICS study
- Pregnant or nursing
- Concurrent participation in any investigational drug study or other clinical trial
Participant Level 2 (telephone visit):
- Transplant other than heart or lung
- Participants who withdrew from the parent PVDOMICS study
Participant Level 3 (medical chart review):
- Participants who withdrew from the parent PVDOMICS study
Study Plan
How is the study designed?
Design Details
- Observational Models: Cohort
- Time Perspectives: Prospective
Cohorts and Interventions
Group / Cohort |
Intervention / Treatment |
---|---|
Controls
Healthy controls No intervention as this is an observational study
|
There is no intervention in this observational study
|
Pulmonary Vascular Disease
Pulmonary Vascular Disease at risk for pulmonary hypertension
|
There is no intervention in this observational study
|
Pulmonary Hypertension
Those meeting WSPH/WHO group classifications 1-5 of pulmonary hypertension
|
There is no intervention in this observational study
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Precision based definitions of pulmonary vascular diseases (PVD)
Time Frame: Over 5 years
|
OMICs analyses will be used to assign new class of PVD
|
Over 5 years
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Identification of biomarkers for PVD
Time Frame: 5 years
|
OMICs and other measures of disease
|
5 years
|
Collaborators and Investigators
Sponsor
Collaborators
Investigators
- Study Chair: Nicholas S Hill, MD, Tufts University Medical Center
- Study Director: Lei Xiao, MD, National Heart, Lung, and Blood Institute (NHLBI)
Publications and helpful links
General Publications
- Hemnes AR, Leopold JA, Radeva MK, Beck GJ, Abidov A, Aldred MA, Barnard J, Rosenzweig EB, Borlaug BA, Chung WK, Comhair SAA, Desai AA, Dubrock HM, Erzurum SC, Finet JE, Frantz RP, Garcia JGN, Geraci MW, Gray MP, Grunig G, Hassoun PM, Highland KB, Hill NS, Hu B, Kwon DH, Jacob MS, Jellis CL, Larive AB, Lempel JK, Maron BA, Mathai SC, McCarthy K, Mehra R, Nawabit R, Newman JH, Olman MA, Park MM, Ramos JA, Renapurkar RD, Rischard FP, Sherer SG, Tang WHW, Thomas JD, Vanderpool RR, Waxman AB, Wilcox JD, Yuan JX, Horn EM; PVDOMICS Study Group. Clinical Characteristics and Transplant-Free Survival Across the Spectrum of Pulmonary Vascular Disease. J Am Coll Cardiol. 2022 Aug 16;80(7):697-718. doi: 10.1016/j.jacc.2022.05.038.
- Tang WHW, Wilcox JD, Jacob MS, Rosenzweig EB, Borlaug BA, Frantz RP, Hassoun PM, Hemnes AR, Hill NS, Horn EM, Singh HS, Systrom DM, Tedford RJ, Vanderpool RR, Waxman AB, Xiao L, Leopold JA, Rischard FP. Comprehensive Diagnostic Evaluation of Cardiovascular Physiology in Patients With Pulmonary Vascular Disease: Insights From the PVDOMICS Program. Circ Heart Fail. 2020 Mar;13(3):e006363. doi: 10.1161/CIRCHEARTFAILURE.119.006363. Epub 2020 Feb 24.
Helpful Links
Study record dates
Study Major Dates
Study Start
Primary Completion (Estimated)
Study Completion (Estimated)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Estimated)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
Other Study ID Numbers
- 16-860
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
IPD Plan Description
IPD Sharing Time Frame
IPD Sharing Access Criteria
IPD Sharing Supporting Information Type
- STUDY_PROTOCOL
- ICF
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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