Association of Carotid Arterial Circumferential Strain With Left Ventricular Function and Hemodynamic Compromise During Off-pump Coronary Artery Bypass Surgery

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

96 participants

Study Classification

OBSERVATIONAL

Study Start Date

2011-09-30

Study Completion Date

2013-02-28

Brief Summary

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This study is aimed to evaluate the association of common carotid artery circumferential strain with the echocardiographic parameters of left ventricular function and the degree of actual hemodynamic deterioration in patients undergoing multi-vessel off-pump coronary artery bypass with preserved left ventricular ejection fraction.

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Detailed Description

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Conditions

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Three Vessel Coronary Artery Disease

Study Design

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Observational Model Type

CASE_ONLY

Study Time Perspective

PROSPECTIVE

Study Groups

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CAOD group

Single arm study group

No interventions assigned to this group

Eligibility Criteria

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Inclusion Criteria

1. three vessel coronary artery disease
2. sinus rhythm

Exclusion Criteria

1. New York Heart Association functional class ≥3
2. known pulmonary hypertension
3. known valvular heart disease
4. serum creatinine ≥2.0 mg/dL
5. myocardial infarction within 1 week before the surgery
6. history of cerebral or peripheral arterial occlusive disease

Minimum Eligible Age

20 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No