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Clinical Trials/NCT03201289
NCT03201289CompletedNot Applicable

Microvolt T-wave Alternans in Cardiac Surgery Patients

Seoul National University Hospital1 site in 1 country224 target enrollmentStarted: January 2013Last updated:
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Conditions

Trial Snapshot

Phase
Not Applicable
Status
Completed
Enrollment
224
Locations
1
Primary Endpoint
in hospital mortality
Study OverviewStudy DesignEligibility CriteriaOutcomesInvestigatorsSitesRecords & IdentifiersSimilar Trials

Study Overview

Brief Summary

The purpose of this study is to measure MTWA in the patients undergoing cardiac surgery and to investigate the relation between MTWA and adverse clinical outcomes.

Study Design

Study Type
Observational
Observational Model
Cohort
Time Perspective
Other

Eligibility Criteria

Ages
20 Years to — (Adult, Older Adult)
Sex
All
Accepts Healthy Volunteers
No

Inclusion Criteria

  • •All patients underwent cardiac surgery including coronary artery bypass graft surgery with or without cardiopulmonary bypass, cardiac valve surgery, cardiac mass excision, thoracic aorta surgery, etc.

Exclusion Criteria

  • •unavailability of the recording equipment

Outcomes

Primary Outcomes

in hospital mortality

Time Frame: up to 3 months(during hospital stay)

in hospital death

Secondary Outcomes

  • postoperative complication(up to 3 months(during hospital stay))

Investigators

Sponsor Class
Other
Responsible Party
Principal Investigator
Principal Investigator

Yunseok Jeon

Professor

Seoul National University Hospital

Study Sites (1)

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