The Prediction Using Diffusion MRI of the Response Evaluation in BRPC in NAT.
NCT02777463 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 28
Last updated 2020-05-20
Summary
To investigate the correlation between pretreatment ADC value of diffusion MRI and pathologic response in patients with borderline resectable pancreatic carcinoma who undergo neoadjuvant therapy.
Conditions
Interventions
- OTHER
-
diffusion-weighted MRI
Diffusion MRI Patients undergo MRI within 3 weeks before start of neoadjuvant therapy/ 5 weeks after the last dose. The setting of MRI scans for b-values is 0, 50, 1000 s/mm2. The same MRI (the MRI system/scanner Intera Achieva 3.0T from Philips Medical Systems) in the independent institution is used for all patients analyzed on this study. The region of interest is determined by consensus between two experienced MR radiologists in a largest diameter based on images of abdominal CT scans avoiding the vascular area on the image of ADC map. The mean ADC values for each tumor are automatically calculated on the image of ADC map using a tomographic software program.
Sponsors & Collaborators
-
Wakayama Medical University
lead OTHER
Eligibility
- Min Age
- 20 Years
- Max Age
- 85 Years
- Sex
- ALL
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2016-06-30
- Primary Completion
- 2020-01-31
- Completion
- 2020-01-31
Countries
- Japan
Study Locations
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