Safety and Accuracy of the Saranas EBBMS for the Detection of Endovascular Procedure Related Bleeding Events

Endovascular Procedures Clinical Trial

Official title:

A Clinical Study to Evaluate the Safety and Accuracy of the Saranas Early Bird Bleed Monitoring System for the Detection of Endovascular Procedure Related Bleeding Events

Clinical Trial Details — Status: Completed

Administrative data

• NCT number: NCT03621202
• Other study ID #: PVP004
• Status: Completed
• Phase: N/A
• Start date: August 13, 2018
• Est. completion date: June 30, 2019

Study information

• Verified date: December 2020
• Source: Saranas, Inc.
• Contact: n/a
• Is FDA regulated: No
• Study type: Interventional

Clinical Trial Summary

To evaluate the safety and accuracy of the Saranas EBBMS for the detection of access site related internal bleeding events during large-bore endovascular procedures.

Recruitment information / eligibility

• Status: Completed
• Enrollment: 66
• Est. completion date: June 30, 2019
• Est. primary completion date: June 30, 2019
• Accepts healthy volunteers: No
• Gender: All
• Age group: 18 Years and older

Eligibility

Inclusion Criteria:

• =18 years of age

• Willing and capable to sign an Informed Consent form

• Planned endovascular procedure such as trans-femoral transcatheter aortic valve replacement (TAVR), balloon aortic valvuloplasty, percutaneous coronary intervention, complex or high-risk percutaneous coronary intervention requiring hemodynamic support device (Impella 2.5, Impella CP, and ECMO), endovascular aortic repair (EVAR), any other endovascular procedures requiring arterial or venous access or surgical insertion of hemodynamic support

Exclusion Criteria:

• Subject is participating, or planning to participate in a clinical trial or study of an investigational product that may influence the data collected for this investigation

• Inability to access artery or vein for the endovascular procedure

• Current active bleeding

• Pre-procedural conditions precluding the realization of a post-procedural CT scan

• Pregnancy

• Mental disability or any other lack of fitness, in the Investigator's opinion, to preclude subject's participation in or ability to complete the study as planned

Related Conditions & MeSH terms

• Endovascular Procedures
• Hemorrhage

Intervention

Device:
• Saranas Early Bird Bleed Monitoring System (EBBMS)
Participants will undergo their planned endovascular procedure with monitoring for internal bleeding using the Saranas EBBMS.

Locations

Country	Name	City	State
United States	North Florida Regional Medical Center	Gainesville	Florida
United States	Houston Methodist Hospital	Houston	Texas
United States	Texas Heart Institute	Houston	Texas
United States	Morristown Medical Center	Morristown	New Jersey
United States	Columbia University Medical Center	New York	New York

Sponsors (3)

Lead Sponsor	Collaborator
Saranas, Inc.	Medical Metrics Diagnostics, Inc, Proxima Clinical Research

Country where clinical trial is conducted

United States, 

References & Publications (14)

Babu SC, Piccorelli GO, Shah PM, Stein JH, Clauss RH. Incidence and results of arterial complications among 16,350 patients undergoing cardiac catheterization. J Vasc Surg. 1989 Aug;10(2):113-6. — View Citation

Berry C, Kelly J, Cobbe SM, Eteiba H. Comparison of femoral bleeding complications after coronary angiography versus percutaneous coronary intervention. Am J Cardiol. 2004 Aug 1;94(3):361-3. — View Citation

Chandrasekar B, Doucet S, Bilodeau L, Crepeau J, deGuise P, Gregoire J, Gallo R, Cote G, Bonan R, Joyal M, Gosselin G, Tanguay JF, Dyrda I, Bois M, Pasternac A. Complications of cardiac catheterization in the current era: a single-center experience. Catheter Cardiovasc Interv. 2001 Mar;52(3):289-95. — View Citation

Crudu V, Blankenship J, Berger P, Scott T, Skelding K. Complications related to access site after percutaneous coronary interventions: are the adverse events underreported? Catheter Cardiovasc Interv. 2011 Apr 1;77(5):643-7. doi: 10.1002/ccd.22759. Epub 2011 Mar 8. — View Citation

Fruhwirth J, Pascher O, Hauser H, Amann W. [Local vascular complications after iatrogenic femoral artery puncture]. Wien Klin Wochenschr. 1996;108(7):196-200. German. — View Citation

Kent KC, Moscucci M, Mansour KA, DiMattia S, Gallagher S, Kuntz R, Skillman JJ. Retroperitoneal hematoma after cardiac catheterization: prevalence, risk factors, and optimal management. J Vasc Surg. 1994 Dec;20(6):905-10; discussion 910-3. — View Citation

Khoury M, Batra S, Berg R, Rama K, Kozul V. Influence of arterial access sites and interventional procedures on vascular complications after cardiac catheterizations. Am J Surg. 1992 Sep;164(3):205-9. — View Citation

Kinnaird TD, Stabile E, Mintz GS, Lee CW, Canos DA, Gevorkian N, Pinnow EE, Kent KM, Pichard AD, Satler LF, Weissman NJ, Lindsay J, Fuchs S. Incidence, predictors, and prognostic implications of bleeding and blood transfusion following percutaneous coronary interventions. Am J Cardiol. 2003 Oct 15;92(8):930-5. — View Citation

Moscucci M, Fox KA, Cannon CP, Klein W, López-Sendón J, Montalescot G, White K, Goldberg RJ. Predictors of major bleeding in acute coronary syndromes: the Global Registry of Acute Coronary Events (GRACE). Eur Heart J. 2003 Oct;24(20):1815-23. — View Citation

Nguyen CT, Lee E, Luo H, Siegel RJ. Echocardiographic guidance for diagnostic and therapeutic percutaneous procedures. Cardiovasc Diagn Ther. 2011 Dec;1(1):11-36. doi: 10.3978/j.issn.2223-3652.2011.09.02. Review. — View Citation

Roger VL, Go AS, Lloyd-Jones DM, Adams RJ, Berry JD, Brown TM, Carnethon MR, Dai S, de Simone G, Ford ES, Fox CS, Fullerton HJ, Gillespie C, Greenlund KJ, Hailpern SM, Heit JA, Ho PM, Howard VJ, Kissela BM, Kittner SJ, Lackland DT, Lichtman JH, Lisabeth LD, Makuc DM, Marcus GM, Marelli A, Matchar DB, McDermott MM, Meigs JB, Moy CS, Mozaffarian D, Mussolino ME, Nichol G, Paynter NP, Rosamond WD, Sorlie PD, Stafford RS, Turan TN, Turner MB, Wong ND, Wylie-Rosett J; American Heart Association Statistics Committee and Stroke Statistics Subcommittee. Heart disease and stroke statistics--2011 update: a report from the American Heart Association. Circulation. 2011 Feb 1;123(4):e18-e209. doi: 10.1161/CIR.0b013e3182009701. Epub 2010 Dec 15. Erratum in: Circulation. 2011 Feb 15;123(6):e240. Circulation. 2011 Oct 18;124(16):e426. — View Citation

SELDINGER SI. Catheter replacement of the needle in percutaneous arteriography; a new technique. Acta radiol. 1953 May;39(5):368-76. — View Citation

Sherev DA, Shaw RE, Brent BN. Angiographic predictors of femoral access site complications: implication for planned percutaneous coronary intervention. Catheter Cardiovasc Interv. 2005 Jun;65(2):196-202. — View Citation

Yatskar L, Selzer F, Feit F, Cohen HA, Jacobs AK, Williams DO, Slater J. Access site hematoma requiring blood transfusion predicts mortality in patients undergoing percutaneous coronary intervention: data from the National Heart, Lung, and Blood Institute Dynamic Registry. Catheter Cardiovasc Interv. 2007 Jun 1;69(7):961-6. — View Citation

* Note: There are 14 references in all — Click here to view all references

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	Cohen's Kappa Coefficient (?)	Statistic measures concordance in detecting bleeds between the Saranas EBBMS and post-procedural CT. Cohen suggested the Kappa result be interpreted as follows: values = 0 as indicating no agreement and 0.01-0.20 as none to slight, 0.21-0.40 as fair, 0.41- 0.60 as moderate, 0.61-0.80 as substantial, and 0.81-1.00 as almost perfect agreement.	Up to 8 hours post procedure
Secondary	Device Sensitivity in Bleeding Detection of the Saranas EBBMS as Compared to Post-procedural Computerized Tomography	Sensitivity measures the proportion of positives bleed detection events that are correctly identified by the EBBMS as compared to post-procedural computerized tomography.	Up to 8 hours post procedure
Secondary	Device Specificity in Bleeding Detection of the Saranas EBBMS as Compared to Post-procedural Computerized Tomography	Specificity relates to the EBBMS' ability to correctly reject non-bleeding events as compared to post-procedural computerized tomography.	Up to 8 hours post procedure