The Role of Endothelial Function Test in Risk Stratification for Early and Late Complications After Pulmonary Embolism
NCT ID: NCT03149471
Last Updated: 2017-05-11
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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UNKNOWN
200 participants
OBSERVATIONAL
2017-06-30
2020-04-30
Brief Summary
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Detailed Description
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Conditions
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Study Design
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COHORT
PROSPECTIVE
Study Groups
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Normal endothelial function
patients diagnosed with PE and have normal endothelial function test- RHI score \>=1.67
Endothelial dysfunction test
The endothelial function test will be assessed after 48 hours post admission and 1 year post discharge using the non-invasive Endo-PAT2000 device. The device is intended for use as a diagnostic aid in the detection of coronary artery endothelial dysfunction (positive or negative) using a reactive hyperemia procedure. It is based on the use of Peripheral Arterial Tone (PAT) signal technology, during a clinically established procedure, which measure post-ischemic vascular responsiveness following upper arm blood flow occlusion.
Endothelial dysfunction group
patients diagnosed with PE and have endothelial function- RHI\<1.67
Endothelial dysfunction test
The endothelial function test will be assessed after 48 hours post admission and 1 year post discharge using the non-invasive Endo-PAT2000 device. The device is intended for use as a diagnostic aid in the detection of coronary artery endothelial dysfunction (positive or negative) using a reactive hyperemia procedure. It is based on the use of Peripheral Arterial Tone (PAT) signal technology, during a clinically established procedure, which measure post-ischemic vascular responsiveness following upper arm blood flow occlusion.
Interventions
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Endothelial dysfunction test
The endothelial function test will be assessed after 48 hours post admission and 1 year post discharge using the non-invasive Endo-PAT2000 device. The device is intended for use as a diagnostic aid in the detection of coronary artery endothelial dysfunction (positive or negative) using a reactive hyperemia procedure. It is based on the use of Peripheral Arterial Tone (PAT) signal technology, during a clinically established procedure, which measure post-ischemic vascular responsiveness following upper arm blood flow occlusion.
Eligibility Criteria
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Inclusion Criteria
2. Patient is hospitalized with the diagnosis of acute PE
3. Clinically stable patients.
4. Clinical diagnosis of PE based on CT scan or nuclear imaging.
5. Willing and able to sign informed consent
Exclusion Criteria
2. Planned surgery or PCI.
3. Inability to perform endothelial function test.
4. Current participation in clinical trial.
5. Substrate or drug abuse or alcohol consumption.
18 Years
ALL
No
Sponsors
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Sheba Medical Center
OTHER_GOV
Responsible Party
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Dr. Shlomi Matetzky
Director , Cardiac Intensive Care Unit
Central Contacts
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References
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Heit JA. The epidemiology of venous thromboembolism in the community. Arterioscler Thromb Vasc Biol. 2008 Mar;28(3):370-2. doi: 10.1161/ATVBAHA.108.162545. No abstract available.
Cohen AT, Agnelli G, Anderson FA, Arcelus JI, Bergqvist D, Brecht JG, Greer IA, Heit JA, Hutchinson JL, Kakkar AK, Mottier D, Oger E, Samama MM, Spannagl M; VTE Impact Assessment Group in Europe (VITAE). Venous thromboembolism (VTE) in Europe. The number of VTE events and associated morbidity and mortality. Thromb Haemost. 2007 Oct;98(4):756-64. doi: 10.1160/TH07-03-0212.
Goldhaber SZ. Venous thromboembolism: epidemiology and magnitude of the problem. Best Pract Res Clin Haematol. 2012 Sep;25(3):235-42. doi: 10.1016/j.beha.2012.06.007. Epub 2012 Aug 9.
Centers for Disease Control and Prevention (CDC). Venous thromboembolism in adult hospitalizations - United States, 2007-2009. MMWR Morb Mortal Wkly Rep. 2012 Jun 8;61(22):401-4.
Heit JA, Silverstein MD, Mohr DN, Petterson TM, Lohse CM, O'Fallon WM, Melton LJ 3rd. The epidemiology of venous thromboembolism in the community. Thromb Haemost. 2001 Jul;86(1):452-63.
Becattini C, Cohen AT, Agnelli G, Howard L, Castejon B, Trujillo-Santos J, Monreal M, Perrier A, Yusen RD, Jimenez D. Risk Stratification of Patients With Acute Symptomatic Pulmonary Embolism Based on Presence or Absence of Lower Extremity DVT: Systematic Review and Meta-analysis. Chest. 2016 Jan;149(1):192-200. doi: 10.1378/chest.15-0808. Epub 2016 Jan 6.
Cohen AT, Dobromirski M, Gurwith MM. Managing pulmonary embolism from presentation to extended treatment. Thromb Res. 2014 Feb;133(2):139-48. doi: 10.1016/j.thromres.2013.09.040. Epub 2013 Oct 14.
Axtell AL, Gomari FA, Cooke JP. Assessing endothelial vasodilator function with the Endo-PAT 2000. J Vis Exp. 2010 Oct 15;(44):2167. doi: 10.3791/2167.
Bonetti PO, Pumper GM, Higano ST, Holmes DR Jr, Kuvin JT, Lerman A. Noninvasive identification of patients with early coronary atherosclerosis by assessment of digital reactive hyperemia. J Am Coll Cardiol. 2004 Dec 7;44(11):2137-41. doi: 10.1016/j.jacc.2004.08.062.
Bonetti PO, Lerman LO, Lerman A. Endothelial dysfunction: a marker of atherosclerotic risk. Arterioscler Thromb Vasc Biol. 2003 Feb 1;23(2):168-75. doi: 10.1161/01.atv.0000051384.43104.fc.
Cai H, Harrison DG. Endothelial dysfunction in cardiovascular diseases: the role of oxidant stress. Circ Res. 2000 Nov 10;87(10):840-4. doi: 10.1161/01.res.87.10.840.
Suwaidi JA, Hamasaki S, Higano ST, Nishimura RA, Holmes DR Jr, Lerman A. Long-term follow-up of patients with mild coronary artery disease and endothelial dysfunction. Circulation. 2000 Mar 7;101(9):948-54. doi: 10.1161/01.cir.101.9.948.
Other Identifiers
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ENOPAT_PE
Identifier Type: -
Identifier Source: org_study_id
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