Comparing Point of Care Clotting Tests in the OR Versus Standard Laboratory Clotting Tests

NCT ID: NCT00892905

Last Updated: 2011-03-02

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

COMPLETED

Total Enrollment

20 participants

Study Classification

OBSERVATIONAL

Study Start Date

2008-01-31

Study Completion Date

2011-01-31

Brief Summary

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The purpose of this study is determine the agreement of point of care (POC) clotting tests (INR and aPTT) by the POC device by Hemochron Jr versus standard laboratory clotting tests (INR and aPTT) in patients undergoing elective cardiac surgery.

Detailed Description

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The study is a correlation between POC Hemochron Jr INR and aPTT with the standard.

Conditions

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Coronary Artery Bypass Grafting

Study Design

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Study Time Perspective

PROSPECTIVE

Study Groups

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POC INR and APTT Hemochron

Adult patients undergoing elective on pump coronary artery bypass grafting surgery who have not received anticoagulants or clopidogrel within 5 days preoperatively.

No interventions assigned to this group

Eligibility Criteria

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Inclusion Criteria

* did not receive anticoagulants or clopidogrel within 5 days preoperatively

Exclusion Criteria

* history of coagulopathy
* heparin resistance
* receiving heparin or warfarin
* hepatic or renal dysfunction
* pregnancy
* urgent or emergency cases
Minimum Eligible Age

18 Years

Maximum Eligible Age

65 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Hamilton Health Sciences Corporation

OTHER

Sponsor Role lead

Responsible Party

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Hamilton Health Sciences

Principal Investigators

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Summer Syed, MD

Role: PRINCIPAL_INVESTIGATOR

Hamilton Health Sciences Corporation

Locations

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Hamilton General Hospital

Hamilton, Ontario, Canada

Site Status

Countries

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Canada

Other Identifiers

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07-467

Identifier Type: -

Identifier Source: org_study_id

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