NCT04513613

Brief Summary

This study will evaluate real-world performance of the CorPath GRX System in peripheral vascular interventions.

Trial Health

15
At Risk

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Timeline
Completed

Started Jan 2022

Shorter than P25 for all trials

Status
withdrawn

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

August 12, 2020

Completed
2 days until next milestone

First Posted

Study publicly available on registry

August 14, 2020

Completed
1.4 years until next milestone

Study Start

First participant enrolled

January 1, 2022

Completed
1 year until next milestone

Primary Completion

Last participant's last visit for primary outcome

January 1, 2023

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

January 1, 2023

Completed
Last Updated

April 23, 2021

Status Verified

March 1, 2021

Enrollment Period

1 year

First QC Date

August 12, 2020

Last Update Submit

April 21, 2021

Conditions

Outcome Measures

Primary Outcomes (3)

  • 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.

Secondary Outcomes (8)

  • PVI Procedure Time

    Procedure

  • Manual Time

    Procedure

  • Robotic Time

    Procedure

  • Fluoroscopy Time

    Procedure

  • Operator Radiation Exposure

    Procedure

  • +3 more secondary outcomes

Study Arms (1)

Subjects with a clinical indication for PVI

Subjects with a clinical indication for Peripheral Vascular Intervention (PVI).

Device: Procedure/Surgery: Robotic-PVI

Interventions

Robotic-assisted (CorPath GRX System) percutaneous vascular interventions.

Subjects with a clinical indication for PVI

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

Subjects with a clinical indication for Peripheral Vascular Intervention (PVI).

You may qualify if:

  • Age ≥ 18 years.
  • Subject has a clinical indication for Peripheral Vascular Intervention (PVI).
  • Subject is deemed appropriate for robotic-assisted PVI.
  • The subject has been informed of the nature of the study, agrees to its provisions and has provided written informed consent.
  • Individual monitoring of radiation dose, using the pocket dosimeter, was initiated at start of procedure.

You may not qualify if:

  • Failure/inability/unwillingness to provide informed consent.
  • The investigator determines the subject or the peripheral anatomy is not suitable for ro-botic-assisted PVI.
  • Women who are pregnant.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Related Publications (23)

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    PMID: 31080602BACKGROUND
  • 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.

    PMID: 29731636BACKGROUND
  • 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.

    PMID: 28257772BACKGROUND
  • 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.

    PMID: 30275411BACKGROUND
  • Benjamin R, Lui F. Vertebrobasilar Insufficiency. 2025 Dec 1. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2025 Jan-. Available from http://www.ncbi.nlm.nih.gov/books/NBK482259/

    PMID: 29489229BACKGROUND
  • 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.

    PMID: 27873231BACKGROUND
  • 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.

    PMID: 28494710BACKGROUND
  • 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.

    PMID: 25884099BACKGROUND
  • 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

    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.

    PMID: 23915883BACKGROUND
  • 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.

    PMID: 17383564BACKGROUND
  • 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.

    PMID: 19214981BACKGROUND
  • 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.

    PMID: 18301095BACKGROUND
  • 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.

    PMID: 9771383BACKGROUND
  • 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.

    PMID: 28275940BACKGROUND
  • 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.

    PMID: 29054934BACKGROUND
  • 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.

    PMID: 29280551BACKGROUND
  • 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.

    PMID: 27639904BACKGROUND
  • 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.

    PMID: 18632529BACKGROUND
  • 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.

    PMID: 23500318BACKGROUND
  • 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.

    PMID: 29335386BACKGROUND
  • 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.

    PMID: 24993988BACKGROUND
  • 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.

    PMID: 27189238BACKGROUND

MeSH Terms

Conditions

Peripheral Arterial DiseasePeripheral Vascular DiseasesCarotid Artery Diseases

Condition Hierarchy (Ancestors)

AtherosclerosisArteriosclerosisArterial Occlusive DiseasesVascular DiseasesCardiovascular DiseasesCerebrovascular DisordersBrain DiseasesCentral Nervous System DiseasesNervous System Diseases

Study Officials

  • Jon George, MD

    Einstein Medical Center

    PRINCIPAL INVESTIGATOR
  • John Phillips, MD

    Riverside Methodist Hospital

    PRINCIPAL INVESTIGATOR
0

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
PROSPECTIVE
Sponsor Type
INDUSTRY
Responsible Party
SPONSOR

Study Record Dates

First Submitted

August 12, 2020

First Posted

August 14, 2020

Study Start

January 1, 2022

Primary Completion

January 1, 2023

Study Completion

January 1, 2023

Last Updated

April 23, 2021

Record last verified: 2021-03

Data Sharing

IPD Sharing
Will not share