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Sites have adjusted their participation priorities due to the pandemic. Not enough site interest at this current time to initiate the study.
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This study will evaluate real-world performance of the CorPath GRX System in peripheral vascular interventions.
This is a prospective, single-arm, open-label, multi-center registry of the CorPath GRX System to evaluate its real-world performance during peripheral vascular interventions.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Subjects with a clinical indication for PVI | Subjects with a clinical indication for Peripheral Vascular Intervention (PVI). |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Procedure/Surgery: Robotic-PVI | Device | Robotic-assisted (CorPath GRX System) percutaneous vascular interventions. |
|
| Measure | Description | Time Frame |
|---|---|---|
| Technical Success | Successful completion of the robotic-assisted endovascular procedure absent any unplanned conversion to manual for guidewire or balloon/stent catheter inability to navigate vessel anatomy. | Procedure |
| Clinical Success | <30% residual stenosis in all CorPath System treated lesions at the completion of the interventional procedure in the absence of device-related serious adverse event (SAE). | Within 24 hours of the procedure or hospital discharge, whichever occurs first. |
| Safety | A composite of intra- and peri-procedural events, including target vessel rupture, clinically significant perforation or dissection, and distal embolization. | Within 24 hours of the procedure or hospital discharge, whichever occurs first. |
| Measure | Description | Time Frame |
|---|---|---|
| PVI Procedure Time | Defined as the time measured from the insertion of the guiding sheath until the removal of the guiding sheath. | Procedure |
| Manual Time | Defined as the total amount of time the procedure is completed using a manual technique. |
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Inclusion Criteria:
Exclusion Criteria:
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Subjects with a clinical indication for Peripheral Vascular Intervention (PVI).
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| Name | Affiliation | Role |
|---|---|---|
| Jon George, MD | Einstein Medical Center | Principal Investigator |
| John Phillips, MD | Riverside Methodist Hospital | Principal Investigator |
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| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 31080602 | Background | van Dijk LJ, van Noord D, de Vries AC, Kolkman JJ, Geelkerken RH, Verhagen HJ, Moelker A, Bruno MJ. Clinical management of chronic mesenteric ischemia. United European Gastroenterol J. 2019 Mar;7(2):179-188. doi: 10.1177/2050640618817698. Epub 2018 Dec 4. | |
| 29731636 | Background | Uccioli L, Meloni M, Izzo V, Giurato L, Merolla S, Gandini R. Critical limb ischemia: current challenges and future prospects. Vasc Health Risk Manag. 2018 Apr 26;14:63-74. doi: 10.2147/VHRM.S125065. eCollection 2018. |
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| Type | Includes Protocol | Includes SAP | Includes ICF | Document Label | Document Date | Document Uploaded Date | Document File Name |
|---|---|---|---|---|---|---|---|
| Prot | Yes | No | No | Study Protocol | Jul 28, 2020 | Aug 12, 2020 | Prot_000.pdf |
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| ID | Term |
|---|---|
| D058729 | Peripheral Arterial Disease |
| D016491 | Peripheral Vascular Diseases |
| D002340 | Carotid Artery Diseases |
| ID | Term |
|---|---|
| D050197 | Atherosclerosis |
| D001161 | Arteriosclerosis |
| D001157 | Arterial Occlusive Diseases |
| D014652 | Vascular Diseases |
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| Procedure |
| Robotic Time | Defined as the total amount of time the procedure is completed robotically from the robotic cock-pit. | Procedure |
| Fluoroscopy Time | Total fluoroscopy utilized during the procedure as recorded by an Imaging System. | Procedure |
| Operator Radiation Exposure | Cumulative dose the operator receives as recorded from an electronic pocket dosimeter during the procedure. | Procedure |
| Staff Radiation Exposure | Cumulative dose the staff receives as recorded from an electronic pocket dosimeter during the procedure. | Procedure |
| Patient Radiation Exposure | DAP (dose-area-product) and AK (air kerma) as recorded during the procedure. | Procedure |
| Contrast Fluid Volume | Total volume of contrast (mL) used during the procedure. | Procedure |
| 28257772 | Background | Dalal PK, Prasad A. Contemporary Outcomes of Endovascular Intervention for Critical Limb Ischemia. Interv Cardiol Clin. 2017 Apr;6(2):251-259. doi: 10.1016/j.iccl.2016.12.008. Epub 2017 Jan 27. |
| 30275411 | Background | Canfield J, Totary-Jain H. 40 Years of Percutaneous Coronary Intervention: History and Future Directions. J Pers Med. 2018 Oct 1;8(4):33. doi: 10.3390/jpm8040033. |
| 29489229 | Background | Benjamin R, Lui F. Vertebrobasilar Insufficiency. 2025 Dec 1. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2026 Jan-. Available from http://www.ncbi.nlm.nih.gov/books/NBK482259/ |
| 27873231 | Background | Schoepe R, McQuillan S, Valsan D, Teehan G. Atherosclerotic Renal Artery Stenosis. Adv Exp Med Biol. 2017;956:209-213. doi: 10.1007/5584_2016_89. |
| 28494710 | Background | Writing Committee Members; Gerhard-Herman MD, Gornik HL, Barrett C, Barshes NR, Corriere MA, Drachman DE, Fleisher LA, Fowkes FGR, Hamburg NM, Kinlay S, Lookstein R, Misra S, Mureebe L, Olin JW, Patel RAG, Regensteiner JG, Schanzer A, Shishehbor MH, Stewart KJ, Treat-Jacobson D, Walsh ME; ACC/AHA Task Force Members; Halperin JL, Levine GN, Al-Khatib SM, Birtcher KK, Bozkurt B, Brindis RG, Cigarroa JE, Curtis LH, Fleisher LA, Gentile F, Gidding S, Hlatky MA, Ikonomidis J, Joglar J, Pressler SJ, Wijeysundera DN. 2016 AHA/ACC Guideline on the Management of Patients with Lower Extremity Peripheral Artery Disease: Executive Summary. Vasc Med. 2017 Jun;22(3):NP1-NP43. doi: 10.1177/1358863X17701592. No abstract available. |
| 25884099 | Background | White RD, Weir-McCall JR, Sullivan CM, Mustafa SA, Yeap PM, Budak MJ, Sudarshan TA, Zealley IA. The celiac axis revisited: anatomic variants, pathologic features, and implications for modern endovascular management. Radiographics. 2015 May-Jun;35(3):879-98. doi: 10.1148/rg.2015140243. Epub 2015 Apr 17. |
| Background | Beckman JA, Creager MA. Chapter 18 Peripheral Artery Disease Clinical Evaluation. In: Creager MA, Beckman JA, Loscalzo J, eds. Vascular Medicine: A Companion to Braunwald's Heart Disease. Philadelphia, PA: Elsevier Saunders; 2013 |
| 23915883 | Background | Fowkes FG, Rudan D, Rudan I, Aboyans V, Denenberg JO, McDermott MM, Norman PE, Sampson UK, Williams LJ, Mensah GA, Criqui MH. Comparison of global estimates of prevalence and risk factors for peripheral artery disease in 2000 and 2010: a systematic review and analysis. Lancet. 2013 Oct 19;382(9901):1329-40. doi: 10.1016/S0140-6736(13)61249-0. Epub 2013 Aug 1. |
| 17383564 | Background | Allison MA, Ho E, Denenberg JO, Langer RD, Newman AB, Fabsitz RR, Criqui MH. Ethnic-specific prevalence of peripheral arterial disease in the United States. Am J Prev Med. 2007 Apr;32(4):328-33. doi: 10.1016/j.amepre.2006.12.010. |
| 19214981 | Background | Klein LW, Miller DL, Balter S, Laskey W, Haines D, Norbash A, Mauro MA, Goldstein JA; Joint Inter-Society Task Force on Occupational Hazards in the Interventional Laboratory. Occupational health hazards in the interventional laboratory: time for a safer environment. Catheter Cardiovasc Interv. 2009 Feb 15;73(3):432-8. doi: 10.1002/ccd.21801. |
| 18301095 | Background | Kim KP, Miller DL, Balter S, Kleinerman RA, Linet MS, Kwon D, Simon SL. Occupational radiation doses to operators performing cardiac catheterization procedures. Health Phys. 2008 Mar;94(3):211-27. doi: 10.1097/01.HP.0000290614.76386.35. |
| 9771383 | Background | Vano E, Gonzalez L, Beneytez F, Moreno F. Lens injuries induced by occupational exposure in non-optimized interventional radiology laboratories. Br J Radiol. 1998 Jul;71(847):728-33. doi: 10.1259/bjr.71.847.9771383. |
| 28275940 | Background | Goldsweig AM, Abbott JD, Aronow HD. Physician and Patient Radiation Exposure During Endovascular Procedures. Curr Treat Options Cardiovasc Med. 2017 Feb;19(2):10. doi: 10.1007/s11936-017-0507-9. |
| 29054934 | Background | El-Sayed T, Patel AS, Cho JS, Kelly JA, Ludwinski FE, Saha P, Lyons OT, Smith A, Modarai B; Guy's and St Thomas' Cardiovascular Research Collaborative. Radiation-Induced DNA Damage in Operators Performing Endovascular Aortic Repair. Circulation. 2017 Dec 19;136(25):2406-2416. doi: 10.1161/CIRCULATIONAHA.117.029550. Epub 2017 Oct 20. |
| 29280551 | Background | Goldsweig AM, Kennedy KF, Kolte D, Abbott JD, Gordon PC, Sharaf BL, Sellke FW, Ehsan A, Sodha NR, Rutar F, Aronow HD. Predictors of patient radiation exposure during transcatheter aortic valve replacement. Catheter Cardiovasc Interv. 2018 Oct 1;92(4):768-774. doi: 10.1002/ccd.27452. Epub 2017 Dec 27. |
| 27639904 | Background | Mahmud E, Schmid F, Kalmar P, Deutschmann H, Hafner F, Rief P, Brodmann M. Feasibility and Safety of Robotic Peripheral Vascular Interventions: Results of the RAPID Trial. JACC Cardiovasc Interv. 2016 Oct 10;9(19):2058-2064. doi: 10.1016/j.jcin.2016.07.002. Epub 2016 Sep 14. |
| 18632529 | Background | Vano E, Gonzalez L, Fernandez JM, Haskal ZJ. Eye lens exposure to radiation in interventional suites: caution is warranted. Radiology. 2008 Sep;248(3):945-53. doi: 10.1148/radiol.2482071800. Epub 2008 Jul 15. |
| 23500318 | Background | Weisz G, Metzger DC, Caputo RP, Delgado JA, Marshall JJ, Vetrovec GW, Reisman M, Waksman R, Granada JF, Novack V, Moses JW, Carrozza JP. Safety and feasibility of robotic percutaneous coronary intervention: PRECISE (Percutaneous Robotically-Enhanced Coronary Intervention) Study. J Am Coll Cardiol. 2013 Apr 16;61(15):1596-600. doi: 10.1016/j.jacc.2012.12.045. |
| 29335386 | Background | Smitson CC, Ang L, Pourdjabbar A, Reeves R, Patel M, Mahmud E. Safety and Feasibility of a Novel, Second-Generation Robotic-Assisted System for Percutaneous Coronary Intervention: First-in-Human Report. J Invasive Cardiol. 2018 Apr;30(4):152-156. Epub 2018 Jan 15. |
| 24993988 | Background | Smilowitz NR, Moses JW, Sosa FA, Lerman B, Qureshi Y, Dalton KE, Privitera LT, Canone-Weber D, Singh V, Leon MB, Weisz G. Robotic-Enhanced PCI Compared to the Traditional Manual Approach. J Invasive Cardiol. 2014 Jul;26(7):318-21. |
| 27189238 | Background | Mahmud E, Dominguez A, Bahadorani J. First-in-human robotic percutaneous coronary intervention for unprotected left main stenosis. Catheter Cardiovasc Interv. 2016 Oct;88(4):565-570. doi: 10.1002/ccd.26550. Epub 2016 May 18. |
| D002318 |
| Cardiovascular Diseases |
| D002561 | Cerebrovascular Disorders |
| D001927 | Brain Diseases |
| D002493 | Central Nervous System Diseases |
| D009422 | Nervous System Diseases |