Clinical trials: Three-Dimensional
Fatty Liver
Evaluate Patients With Chronic Hepatitis by Three-dimensional Force-controlled Ultrasound Measurement
Ultrasound (US) B mode image is an alternative method to measure tissue structure and has proven to be an accurate technique to measure subcutaneous fat thickness.
- Trial name
- NCT02784925
- Testing
- Ultrasound (US) B mode image
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Taipei Medical University WanFang Hospital
Adult-acquired Flatfoot Disorder (AAFD)
Weightbearing Assessment of Tarsal Instability
The purpose of this study is to compare the average joint motion and joint axis orientation of the hindfoot bones between patients diagnosed with adult-acquired flatfoot disorder (AAFD) and a control group of patients without…
- Trial name
- WBCT (NCT01868789)
- Testing
- Weightbearing CT
- Where
- United States
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- Orthopedic Foot and Ankle Center, Ohio
Swelling
Effect of Steroid for the Postoperative Swelling After Orthognathic Surgery
Postoperative swelling is one of most common concerns to plastic and oromaxillary surgeons after orthognathic surgery. The purpose of this study is to develop a steroid regimen protocol for minimizing postoperative facial…
- Trial name
- NCT01431014
- Testing
- Dexamethasone"low-dose", Dexamethasone"high-dose"
- Where
- Taiwan
- Volunteers
- 56 people, healthy volunteers welcome
- Sponsor
- Chang Gung Memorial Hospital
Breast Cancer, Thyroid Cancer
3-D Super Resolution Ultrasound Microvascular Imaging
This is a 3-arm single center study of 45 patients. These cohorts will include 15 breast patients scheduled to undergo a biopsy, and 15 thyroid patients scheduled to undergo fine needle aspiration, biopsy, or thyroidectomy that…
- Trial name
- NCT04136912
- Testing
- Definity, Acoustic Angiography
- Where
- United States
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- UNC Lineberger Comprehensive Cancer Center