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
Tetralogy of Fallot, Pulmonary Insufficiency
Contrast Enhanced 3D Echocardiographic Quantification of Right Ventricular Volumes in Repaired CHD
We propose the novel integration of two echocardiographic technologies - three-dimensional echocardiography using semi-automated right ventricular analysis coupled with the administration of ultrasound enhancing agents - to…
- Trial name
- NCT05186415
- Testing
- Sulfur Hexafluoride Lipid Type A Microspheres 25 MG Injection Powder for Suspension [LUMASON]
- Where
- United States
- Volunteers
- 25 people
- Sponsor
- Nemours Children's Clinic
Cervical Radiculopathy, Cervical Disc Disease
Prospective Study of Fusion Rates Using Spira-C Device for Anterior Cervical Discectomy and Fusion Surgery
The objective of this study is to perform a prospective, single-arm clinical evaluation utilizing the Spira™-C 3-D printed titanium interbody device for treatment of degenerative disc disease and spinal stenosis of the cervical…
- Trial name
- ACDF (NCT03786432)
- Testing
- Spira-C Interbody Device
- Where
- United States
- Volunteers
- 13 people
- Sponsor
- Corewell Health East
Pain, Hemorrhage
PuraBond® and Pain Following Resection of Oral or Oropharyngeal Mucosal Lesions
To evaluate the use of Purabond® in transoral resections of primary oral or oropharyngeal lesions for diagnostic and therapeutic procedures.
- Conditions
- Pain, Hemorrhage, Hemostatics, Oropharynx
- Trial name
- PuraBond PROOF (NCT05773781)
- Testing
- PuraBond
- Where
- United Kingdom
- Volunteers
- 73 people
- Sponsor
- University of Liverpool
Osteoarthritis, Knee
In Vivo Three-Dimensional Determination of Osteoarthritis Brace Effectiveness
In vivo knee kinematics will be assessed for 20 subjects that have been clinically diagnosed with substantial unicompartmental osteoarthritis (OA) by one of the surgeons of Colorado Joint Replacement; this is the location from…
- Trial name
- NCT04111276
- Testing
- Breg Osteoarthritis Brace gait fluoroscopy, Gait fluoroscopy without brace, JointVue ultrasound
- Where
- 3 sites in United States
- Volunteers
- 23 people
- Sponsor
- The University of Tennessee, Knoxville
Amblyopia, Ocular Motility Disorders
A New Approach to Vision Therapy Based on Naturalistic 3-D Computer Gaming
The research team will execute two concurrent studies within a common framework. The first will compare iCare to standard of care occlusion therapy (patching) for amblyopia in patients ages 4 to 18 (inclusive).
- Trial name
- ICARE (NCT03066063)
- Testing
- iCare, Amblyopia standard of Care, CI standard of Care
- Where
- United States
- Volunteers
- 92 people
- Sponsor
- Barron Associates, Inc.
Aortic Regurgitation
HAART Model 300 Annuloplasty Ring
This investigation is a prospective, non-randomized, multi-center trial to evaluate the safety and effectiveness of the HAART model 300 annuloplasty ring when used to surgically repair a leaking aortic valve using a 3-D…
- Trial name
- NCT01400841
- Testing
- HAART 300 Annuloplasty Device
- Where
- 4 sites in Belgium, Czechia and 1 more
- Volunteers
- 18 people
- Sponsor
- Biostable Science & Engineering
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
Childhood Atypical Teratoid/Rhabdoid Tumor
Combination Chemotherapy, Radiation Therapy, and an Autologous Peripheral Blood Stem Cell Transplant in Treating Young Patients With Atypical Teratoid/Rhabdoid Tumor of the Central Nervous System
This phase III trial studies the side effects of combination chemotherapy, 3-dimensional conformal radiation therapy, and an autologous peripheral blood stem cell transplant, and to see how well they work in treating young…
- Trial name
- NCT00653068
- Testing
- 3-Dimensional Conformal Radiation Therapy, Autologous Hematopoietic Stem Cell Transplantation, Carboplatin
- Where
- 94 sites in United States, Australia and 1 more
- Volunteers
- 70 people
- Sponsor
- Children's Oncology Group
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
Arthritis, Glenohumeral Osteoarthritis
3D MR Versus 3D CT for Glenohumeral Arthritis
This study aims to assess the efficacy of three-dimensional magnetic resonance (MR) compared to three-dimensional computed tomography (CT) imaging.
- Trial name
- NCT03379545
- Testing
- 3-dimensional (3D) magnetic resonance (MR) imaging, 3D computed tomography (CT) imaging
- Where
- United States
- Volunteers
- 31 people
- Sponsor
- NYU Langone Health
Lung Cancer
Radiation Therapy Combined With Paclitaxel and Carboplatin in Treating Patients With Stage III Non-Small Cell Lung Cancer
RATIONALE: Radiation therapy uses high-energy x-rays to damage tumor cells. Drugs used in chemotherapy, such as paclitaxel and carboplatin, work in different ways to stop tumor cells from dividing so they stop growing or die.
- Trial name
- NCT00023673
- Testing
- carboplatin, paclitaxel, three-dimensional conformal radiation therapy
- Where
- 41 sites in United States, Canada
- Volunteers
- 63 people
- Sponsor
- Radiation Therapy Oncology Group
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