Relationship Between Parameters of VOT Using NIRS and Clinical Outcomes in Pediatric Cardiac Surgery
NCT ID: NCT02287753
Last Updated: 2017-04-20
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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COMPLETED
NA
130 participants
INTERVENTIONAL
2013-11-30
2016-12-31
Brief Summary
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Detailed Description
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Conditions
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Study Design
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NA
SINGLE_GROUP
SUPPORTIVE_CARE
NONE
Study Groups
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Vascular occlusion test (VOT)
Pediatric patients aged under 8 years old are enrolled in this study. VOT is performed in 3 times : after induction of anesthesia, during cardiopulmonary bypass (CPB) for main surgical procedure and after weaning from CPB. The relationship between postoperative outcome variables and the dynamic parameters from VOT, such as desaturation and reoxygenation rate, and reactive hyperemic area, will be evaluated.
vascular occlusion test using Pediatric SomaSensor for INVOS 5100C
Pediatric SomaSensor for INVOS 5100C is attached at calf muscle and non-invasive blood pressure cuff is applied to ipsilateral thigh. VOT is performed as: after baseline oxygen saturation value is recorded, cuff pressure is rapidly increased to 30 mmHg over than systolic blood pressure. After 3 minutes of ischemic time, cuff pressure is rapidly decreased. It is performed at 3 time periods : before start of operation, during cardiopulmonary bypass, and after weaning from cardiopulmonary bypass.
Interventions
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vascular occlusion test using Pediatric SomaSensor for INVOS 5100C
Pediatric SomaSensor for INVOS 5100C is attached at calf muscle and non-invasive blood pressure cuff is applied to ipsilateral thigh. VOT is performed as: after baseline oxygen saturation value is recorded, cuff pressure is rapidly increased to 30 mmHg over than systolic blood pressure. After 3 minutes of ischemic time, cuff pressure is rapidly decreased. It is performed at 3 time periods : before start of operation, during cardiopulmonary bypass, and after weaning from cardiopulmonary bypass.
Eligibility Criteria
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Inclusion Criteria
Exclusion Criteria
* Skin preparation involving thigh
* Peripheral vascular disease
8 Years
ALL
No
Sponsors
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Seoul National University Hospital
OTHER
Responsible Party
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Jin-Tae Kim
assistant professor
Principal Investigators
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Jin-Tae Kim, MD, PhD
Role: PRINCIPAL_INVESTIGATOR
Seoul National University Hospital
Locations
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Seoul national university hospital
Seoul, , South Korea
Countries
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References
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Lee JH, Jang YE, Song IK, Kim EH, Kim HS, Kim JT. Near-Infrared Spectroscopy and Vascular Occlusion Test for Predicting Clinical Outcome in Pediatric Cardiac Patients: A Prospective Observational Study. Pediatr Crit Care Med. 2018 Jan;19(1):32-39. doi: 10.1097/PCC.0000000000001386.
Other Identifiers
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H-1309-095-522
Identifier Type: -
Identifier Source: org_study_id
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