Status:

COMPLETED

Safety and Efficacy of Prolonged Use of Bivalirudin 4 Hours After ePCI (COBER Study)

Lead Sponsor:

Nanjing First Hospital, Nanjing Medical University

Conditions:

Coronary Heart Disease

Eligibility:

All Genders

18-100 years

Phase:

NA

Brief Summary

Since the development of percutaneous coronary intervention (PCI) in patients with coronary heart disease (CHD), unfractionated heparin (UFH) and low molecular weight heparin (LWMH) have been the pref...

Detailed Description

The current study is designed as a single-center, randomized and prospective study aiming to evaluate the safety and efficacy of prolonged continuous use of bivalirudin 4 hours after ePCI for the trea...

Eligibility Criteria

Inclusion

  • De novo lesions
  • elective PCI
  • Only single coronary artery treated at this time

Exclusion

  • Those who meet the diagnostic criteria of acute myocardial infarction
  • Patients with cardio-genic shock
  • Patients with multiple organ failure
  • Patients allergic to contrast
  • Patients who can not tolerate dual antiplatelet therapy
  • Patients who can't tolerate anticoagulation
  • Recently infected patients
  • Patients with hepatorenal dysfunction
  • Thrombotic lesion of coronary artery
  • Chronic total coronary occlusion lesion
  • Patients with complex coronary bifurcation requiring two stent strategy
  • Severe coronary calcified lesion
  • Patients with percutaneous coronary angioplasty
  • Patients with directional coronary atherectomy or rotational atherectomy
  • Patients with drug coated balloon treatment
  • Patients with bioabsorbable vascular scaffold implantation
  • Previous percutaneous coronary intervention
  • Previous coronary artery bypass graft
  • Patients with active stage of autoimmune disease

Key Trial Info

Start Date :

September 20 2019

Trial Type :

INTERVENTIONAL

Allocation :

ACTUAL

End Date :

August 1 2022

Estimated Enrollment :

330 Patients enrolled

Trial Details

Trial ID

NCT04120961

Start Date

September 20 2019

End Date

August 1 2022

Last Update

August 9 2022

Active Locations (1)

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Nanjing First Hospital, Nanjing Medical University

Nanjing, Jiangsu, China, 210006