EArly Discharge After Transradial Stenting of CoronarY Arteries in High-Risk Patients of Bleeding

NCT ID: NCT01084993

Last Updated: 2018-01-31

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

UNKNOWN

Clinical Phase

PHASE4

Total Enrollment

2000 participants

Study Classification

INTERVENTIONAL

Study Start Date

2010-03-31

Study Completion Date

2019-01-31

Brief Summary

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RATIONALE:

Transradial coronary stenting is associated with less risk of access site complications and bleeding compared to femoral approach.

Major bleeding post-PCI is a strong independent predictor of mortality and MACE. Depending of the antithrombotic regimen and access-site used, bleeding related to access-site represents 50-80% of the cases. Whereas transradial approach minimizes the risks of access-site bleeding, it has no impact on non-access site bleeding.

Peri-procedural anemia is also an independent predictor of mortality and MACE.

With femoral approach, bivalirudin compared to heparin ± glycoproteins IIb-IIIa has been associated with a significant reduction in access-site and non-access site related bleeding.

In a post-hoc analysis of patients treated by transradial approach in ACUITY, there was a trend for non-access site bleeding (organ bleeding) with bivalirudin compared to heparin ± glycoproteins IIb-IIIa.

HYPOTHESES:

In patients at high-risk of peri-procedural bleeding, bivalirudin ± glycoproteins IIb-IIIa reduces the risk of bleeding compared to heparin ± glycoproteins IIb-IIIa.

In patients at high-risk of bleeding and undergoing transradial PCI, bivalirudin significantly reduces the incidence of non-access site bleeding and peri-procedural anemia.

Detailed Description

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OBJECTIVES:

The primary objective is to compare the incidence of major bleeding and anemia 24h post-PCI in patients at high-risk of bleeding after transradial PCI with heparin or bivalirudin.

Conditions

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Coronary Artery Disease

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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Bivalirudin

Standard practice: 0.75mg/kg + infusion 1.75mg/kg/h

Group Type ACTIVE_COMPARATOR

Bivalirudin

Intervention Type DRUG

Standard practice: 0.75mg/kg + infusion 1.75mg/kg/h

Heparin

70 U/kg or standard practice

Group Type ACTIVE_COMPARATOR

Heparin

Intervention Type DRUG

70 U/kg

Interventions

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Bivalirudin

Standard practice: 0.75mg/kg + infusion 1.75mg/kg/h

Intervention Type DRUG

Heparin

70 U/kg

Intervention Type DRUG

Other Intervention Names

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Angiomax

Eligibility Criteria

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Inclusion Criteria

* At least two of the following additional criteria
* At least 70 yrs old
* Female gender
* Diabetes
* Creatinine clearance \<60mL/min
* History of gastro-intestinal or other organ bleeding
* Baseline anemia
* Current treatment with glycoproteins IIb-IIIa inhibitors

Exclusion Criteria

* Intolerance or allergy to ASA, clopidogrel or ticlopidine precluding treatment for 12 months
* Concurrent participation in other investigational study
* Femoral sheath (artery)
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Laval University

OTHER

Sponsor Role lead

Responsible Party

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Olivier F. Bertrand

MD, PhD

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Olivier F Bertrand, MD, PhD

Role: PRINCIPAL_INVESTIGATOR

Fondation IUCPQ

Locations

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Quebec Heart-Lung Institute

Québec, Quebec, Canada

Site Status RECRUITING

Countries

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Canada

Central Contacts

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Olivier F Bertrand, MD, PhD

Role: CONTACT

418-656-8711

Michele Jadin, MSc

Role: CONTACT

418-656-8711 ext. 3007

Facility Contacts

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Michele Jadin, MSc

Role: primary

418-6568711 ext. 3007

Other Identifiers

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EASY-B2B

Identifier Type: -

Identifier Source: org_study_id

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