Evaluation of the efficacy of contrast-enhanced ultrasonography for cervical lymph nodes of head and neck cancer patients
Phase 1
- Conditions
- Head and Neck Cancer
- Registration Number
- JPRN-UMIN000024704
- Lead Sponsor
- Iwate Medical University
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up complete
- Sex
- All
- Target Recruitment
- 30
Inclusion Criteria
Not provided
Exclusion Criteria
1. Allergy to eggs or egg products 2. Right to left shunts in heart or lung 3. Severe heart diseases 4. Severe lung diseases 5. Patients who plan to undergo digestive tract examination on the same day of contrast-enhanced ultrasonography 6. Pregnancy and possibility of the pregnancy or patients under the nursing
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method To assess the efficacy of contrast-enhanced ultrasonography compared with the B-mode ultrasonography in depicting ability of micro-vessels.
- Secondary Outcome Measures
Name Time Method 1. Evaluation of the diagnostic imaging comparing with contrast-enhanced CT or contrast-enhanced MRI. 2. Evaluation of contrast-enhanced effects.