Learning Curve CUSUM of LV Ejection Fraction by Visual Estimation in Novice Practitioners
NCT ID: NCT02866318
Last Updated: 2016-08-15
Study Results
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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UNKNOWN
100 participants
OBSERVATIONAL
2016-08-31
2016-12-31
Brief Summary
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Detailed Description
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This procedure took less than 2 minutes in each case. An evaluation form was completed by each EP. EF is estimated qualitatively (Normal / Global hypokinesia), RWMA and quantitatively (%) by EP with echocardiographic certification(cardiologist). An each echocardiography has been performed with M7R® model ultrasound machine was reported by experienced echocardiographers as using MSM. The echocardiography results were reported blinded to our study.
A participant estimated the EF based on a complete assessment of LV wall motion including parasternal long-axis, short-axis, and apical four chamber view except for MSM.
And, participants wrote down EF(%) and a region of WMA as visual assessment and checked Normal wall motion or Global hypokinesia in EF reporting paper.
Conditions
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Study Design
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COHORT
RETROSPECTIVE
Study Groups
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Novice practitioners
Residents in Emergency department who has no experiences of echocardiography prior to the study.
Echocardiography
Interventions
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Echocardiography
Eligibility Criteria
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Inclusion Criteria
Exclusion Criteria
ALL
Yes
Sponsors
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Hanyang University
OTHER
Responsible Party
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LEE YOON-JE
Fellowship, Emergency Medincine
Principal Investigators
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YOONJE LEE, M.D.
Role: PRINCIPAL_INVESTIGATOR
Hanyang University
Locations
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Hanyang University Guri Hospital
Guri-si, Gyeonggi-do, South Korea
Countries
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Central Contacts
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Facility Contacts
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Other Identifiers
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LCCUSUMchallenge1
Identifier Type: -
Identifier Source: org_study_id
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