Preoperative Transcranial Doppler as a Predictor for Delirium Following On-pump Cardiac Surgery
NCT ID: NCT02478736
Last Updated: 2018-01-08
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
175 participants
OBSERVATIONAL
2015-06-30
2017-03-31
Brief Summary
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Detailed Description
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Conditions
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Study Design
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CASE_CONTROL
PROSPECTIVE
Study Groups
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delirium group
the patients with delirum after on-pump cardiac surgery
No actual intervention
Contact with enrolled subjects requires application of ceberal oximetry electrodes and the preoperative ultrasound (transcranial doppler) of the both MCA. No actual intervention done to subject.
no delirium group
the patients without delirum after on-pump cardiac surgery
No actual intervention
Contact with enrolled subjects requires application of ceberal oximetry electrodes and the preoperative ultrasound (transcranial doppler) of the both MCA. No actual intervention done to subject.
Interventions
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No actual intervention
Contact with enrolled subjects requires application of ceberal oximetry electrodes and the preoperative ultrasound (transcranial doppler) of the both MCA. No actual intervention done to subject.
Eligibility Criteria
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Inclusion Criteria
Exclusion Criteria
2. Patients diagnosed with neurocognitive disorders or psychiatric diseases (MMSE or Geriatric Depression Scale cannot be checked before surgery)
3. Patients with unstable hemodynamics or intubated before surgery
4. Patients diagnosed with significant (≥ 50%) intracranial stenosis confirmed by CT angiography or MR angiography
5. Patients diagnosed with stroke, TIA or neurologic diseases (e.g. Parkinson's disease, epilepsy, dementia, or taking psychiatric medications d/t psychiatric disorders)
60 Years
100 Years
ALL
No
Sponsors
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Yonsei University
OTHER
Responsible Party
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Locations
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Yonsei University College of Medicine
Seoul, , South Korea
Countries
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Other Identifiers
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4-2015-0319
Identifier Type: -
Identifier Source: org_study_id
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