Unknown OBSERVATIONAL NCT00481806

Evaluating the Role of Thrombin in Saphenous Vein Graft Failure After Heart Bypass Surgery

Thrombin Dysregulation Leads to Early Saphenous Vein Graft Failure

Sponsor: University of Arizona

Conditions Coronary Artery Bypass Thrombosis

Updated 10 times since 2017 Last updated: May 8, 2013 Started: Feb 28, 2007 Primary completion: May 31, 2013 Completion: Dec 31, 2013

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

This observational or N/A phase trial investigates Coronary Artery Bypass and Thrombosis and is currently ongoing. University of Arizona leads this study, which shows 10 recorded versions since 2007 — indicating substantial longitudinal coverage. Heart and vascular conditions benefit from the kind of long-term tracking this trial provides.

Status Flow

Change History

10 versions recorded

Sep 2024 — Present [monthly]

Unknown
Jul 2024 — Sep 2024 [monthly]

Unknown

Status: Unknown Status → Unknown
Dec 2021 — Jul 2024 [monthly]

Unknown Status
Jan 2021 — Dec 2021 [monthly]

Unknown Status
Nov 2020 — Jan 2021 [monthly]

Unknown Status

▶ Show 5 earlier versions

Jun 2018 — Nov 2020 [monthly]

Unknown Status
May 2018 — Jun 2018 [monthly]

Unknown Status
Apr 2018 — May 2018 [monthly]

Unknown Status

Phase: NA → None
Aug 2017 — Apr 2018 [monthly]

Unknown Status NA
Jan 2017 — Aug 2017 [monthly]

Unknown Status NA

First recorded

Feb 2007

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

University of Arizona
University of Maryland, Baltimore County

Data source: University of Arizona

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

• Tucson, United States