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JAPANESE
国立保健医療科学院
JRCT ID: jRCT1032230472

Registered date:22/11/2023

Native T1 Determination of Institutional Reference Values of liver and pancreas

Basic Information

Recruitment status Recruiting
Health condition(s) or Problem(s) studiedHealthy liver of pancreas
Date of first enrollment30/10/2023
Target sample size50
Countries of recruitment
Study typeInterventional
Intervention(s)Native T1 mapping added to non-contrast abdominal MRI examinations

Outcome(s)

Primary OutcomeMean and standard deviation of native T1 for liver and pancreas
Secondary Outcome1. Mean and standard deviation of native T1 for liver and pancreas, stratified by sex 2. Correlation coefficients between native T1 values and age for each liver and pancreas

Key inclusion & exclusion criteria

Age minimum>= 20age old
Age maximumNot applicable
GenderBoth
Include criteria1) 20 years of age or older 2) Patients who have a medical necessity and request a non-contrast upper abdominal MRI examination. 3) Patients who had an MR examination performed on a 3.0 Tesla MR scanner at Nihon University Itabashi Hospital.
Exclude criteria1) Persons with known diseases of either liver or pancreas based on the contents of the requested examination. 2) Patients who have refused to participate in this study. 3) Patients for whom prolongation of MR examination time is considered inappropriate due to emergency examination or the patient's condition. 3) Patients whose liver or pancreas tissues are found to be abnormal on MRI images or other clinical information before or after obtaining the native T1 map during the MR examination.

Related Information

Contact

Public contact
Name Tomoko Hyodo
Address 30-1, Oyaguchi Kami-cho, Itabashi-ku, Tokyo Tokyo Japan 173-8610
Telephone +81-3-3972-8111
E-mail hyodo.tomoko@nihon-u.ac.jp
Affiliation Nihon University Itabashi Hospital
Scientific contact
Name Tomoko Hyodo
Address 30-1, Oyaguchi Kami-cho, Itabashi-ku, Tokyo Tokyo Japan 173-8610
Telephone +81-3-3972-8111
E-mail hyodo.tomoko@nihon-u.ac.jp
Affiliation Nihon University Itabashi Hospital