Contrast-Enhanced Ultrasound in Human Crohn's Disease
NCT02061163 · Status: WITHDRAWN · Phase: PHASE1/PHASE2 · Type: INTERVENTIONAL
Last updated 2015-06-15
Summary
To determine if contrast enhanced ultrasound (CEUS) and shear wave elastography can accurately diagnose bowel wall inflammation and fibrosis in patients with known Crohn's disease.
Conditions
Interventions
- DEVICE
-
Contrast Enhanced Ultrasound
Subjects with Crohn's disease will undergo contrast enhanced ultrasound imaging with shear wave elastography. Both CEUS and shear wave elastography will be performed using FDA approved ultrasound machines.
- DRUG
-
Optison
Optison is a microbubble contrast agent (dye) that will be injected during the CEUS imaging. Optison is FDA-approved for use in heart ultrasounds but not approved for use in bowel ultrasounds. Its use in this study is considered investigational (off-label).
Sponsors & Collaborators
- lead OTHER
Study Design
- Allocation
- NA
- Purpose
- DIAGNOSTIC
- Masking
- NONE
- Model
- SINGLE_GROUP
Eligibility
- Min Age
- 10 Years
- Sex
- ALL
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2015-02-28
- Primary Completion
- 2017-01-31
- Completion
- 2018-01-31
Countries
- United States
Study Locations
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