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Completed

NCT Number: NCT00759681

ArterX Surgical Sealant, A Randomized Prospective Multicenter Trial

This is a prospective, multi-center randomized, controlled study. The study is designed to assess the safety effectiveness of the ArterX Vascular Sealant compared to the control group in the open surgical repair of large vessels using synthetic vascular grafts or patches.

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Key information

Age range

18 year and older

Sex eligibility

All sexes

Study type

Interventional

Phase

Phase 3

Primary location

Greenville Memorial Hospital

Greenville, South Carolina, 29615, United States

About this study

To evaluate, during open vascular surgery, the safety and effectiveness of the ArterX™ Vascular Sealant when applied prophylactically. Application will be at synthetic vascular graft or patch to native vessel anastomosis prior to the restoration of full systemic circulation to achieve suture line sealing.

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

Subject must meet all of the following criteria to be eligible for treatment in the Study:

  • The subject must be equal or greater than 18 years old.
  • The subject must be scheduled for the surgical placement of a synthetic (i.e., PTFE/Dacron) vascular graft or patch for large vessel repair/arterial reconstruction/hemodialysis access/arteriotomy.
  • The subject has no child bearing potential or has a negative serum or urine pregnancy test within 7 days of the index procedure.
  • The subject is willing and able to be contacted for the follow up visits at 6 weeks (± 7 days) and 3 months (± 7 days).
  • The subject or guardian must provide written informed consent using a form that is reviewed and approved by the IRB.

Exclusion criteria

Subjects will be excluded from the Study if any of the following criteria are met:

  • The subject has a known hypersensitivity or contraindication to heparin, bovine or seafood products.
  • The subject has a history of bleeding diathesis or coagulopathy, or will refuse blood transfusions.
  • The subject is currently enrolled in this, or another investigational device or drug trial (IDE or IND) that has not completed the required follow-up period. Note: Extended follow-up trials for products that were investigational but are currently commercially available are not considered investigational trials.

Treatment and study plan

ArterX Surgical Sealant

Device

Apply at the suture site.

Other names: ArterX Vascular Sealant

Gelfoam and Thrombin

Device

Apply at the suture site.

Other names: Gelfoam Plus

Primary outcomes

  1. Immediate Sealing Evidenced by no Bleeding on Clamp Release.

    Time frame: Immediate at time of surgery

    The immediate sealing evidenced by no bleeding on clamp release was measured at time of surgery

  2. Cumulative Incidence of Significant Bleeding, Infection, Neurological Deficit or Inflammatory/Immune Allergic Response

    Time frame: Treatment through 6 weeks

    The Primary Safety Endpoint Will be the Cumulative Incidence of Significant Bleeding, Infection, Neurological Deficit or Inflammatory/Immune Allergic Response Through 6 Weeks.

Sponsors and collaborators

Lead sponsor

Tenaxis Medical, Inc.

Industry

Registry information

Official study title

A Prospective, Multi-center, Randomized Study to Evaluate the Safety and Efficacy of ArterX Vascular Sealant.

Acronym: StEPS

Important dates

Study start
2008
Primary completion
2009
Study completion
2010
First posted
Sep 25, 2008
Registry last updated
Jan 31, 2013

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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