Use of Iterative Reconstruction Method in Ultralow-dose CT for Follow-up of Patients With Intraabdominal Abscess: Comparison With Standard Dose CT
NCT ID: NCT03681665
Last Updated: 2020-09-29
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
20 participants
OBSERVATIONAL
2018-06-29
2019-03-18
Brief Summary
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Detailed Description
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Conditions
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Study Design
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COHORT
PROSPECTIVE
Study Groups
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Abscess
Patients group with abdominal abscess
ultralow dose abdominopelvic CT
In the patient cohort with abdominal abscess, ultralow dose abdominopelvic CT will be performed as a follow-up protocol. Ultralow dose CT has approximately 80\~90% reduced radiation dose compared to standard dose CT.
Interventions
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ultralow dose abdominopelvic CT
In the patient cohort with abdominal abscess, ultralow dose abdominopelvic CT will be performed as a follow-up protocol. Ultralow dose CT has approximately 80\~90% reduced radiation dose compared to standard dose CT.
Eligibility Criteria
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Inclusion Criteria
2. patients who need follow-up CT to evaluate treatment response of abscess 3) Adult patient, 4) patients who agreed this study protocol
Exclusion Criteria
2. patients with poor renal function (GFR \< 30 mL/min/1/73m2)
3. Patients who have allergy to CT contrast media
4. Patients who are not cooperative (e.g., dementia)
20 Years
100 Years
ALL
No
Sponsors
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Yonsei University
OTHER
Responsible Party
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Locations
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Department of Internal Medicine, Severance Hospital, Yonsei University College of Medicine
Seoul, , South Korea
Countries
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Other Identifiers
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4-2015-0413
Identifier Type: -
Identifier Source: org_study_id
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