Temporary Transvenous Pacemaker Placement by Intracavitary Electrocardiogram Monitoring
NCT ID: NCT04905199
Last Updated: 2021-11-19
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
60 participants
OBSERVATIONAL
2021-03-25
2022-01-31
Brief Summary
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Extensively used temporary pacing catheter tip has two electrodes which are about 1 cm apart. Distal electrode is negative (-) and active, proximal electrode is positive (+) and indifferent.
Investigators use both distal (-) and proximal (+) electrodes which can be attached to any two of the V leads, record as V(-) and V(+). Monitoring positions of the electrodes by V(-) and V(+) could provide more information about the tip position. Comparing the QRS amplitudes between V(-) and V(+), when catheter tip enters right ventricle chamber: the case of V(-) \> V(+) infers tip toward apex ventricle wall ; conversely, the case of V(-)\<V(+) indicates tip directs to outflow tract.
The investigators hypothesis this monitoring will help precisely placement.
Detailed Description
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Conditions
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Study Design
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CASE_ONLY
PROSPECTIVE
Study Groups
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Non-floating catheter
When using non-floating catheter.
Temporary transvenous cardiac pacing
Transvenous temporary pacemaker insertion by modified IC-ECG monitoring.
Floating catheter
When using floating catheter.
Temporary transvenous cardiac pacing
Transvenous temporary pacemaker insertion by modified IC-ECG monitoring.
Interventions
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Temporary transvenous cardiac pacing
Transvenous temporary pacemaker insertion by modified IC-ECG monitoring.
Eligibility Criteria
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Inclusion Criteria
Exclusion Criteria
14 Years
ALL
No
Sponsors
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Hunan Provincial People's Hospital
OTHER
Responsible Party
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Meng Liu
Attending physician
Principal Investigators
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Xiaotong Han, MD
Role: STUDY_DIRECTOR
Hunan Provincial People's Hospital
Locations
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Hunan Provincial People's hospital
Changsha, Hunan, China
Countries
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Central Contacts
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Facility Contacts
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Jie Zhong, MD
Role: primary
Other Identifiers
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202084
Identifier Type: -
Identifier Source: org_study_id