Clinical trials: Image Reconstruction
Ulnar Collateral Ligament Sprain, Tibialis Posterior Dysfunction
Validating the Speckle Tracking Methods on Soft Tissue Strain, Displacement, and Roles in Physical Therapy
This three-year research project aims to test the hypothesis that strain and displacement characteristics of human soft tissues are influenced by (1) habitual physical activity, (2) functional impairment, and (3) training…
- Conditions
- Ulnar Collateral Ligament Sprain, Tibialis Posterior Dysfunction, Anterior Cruciate Ligament Reconstruction Rehabilitation, Ultrasound Evaluation
- Trial name
- NCT07485530
- Testing
- blood flow restriction training, nordic exercise training
- Where
- Taiwan
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- National Taiwan University Hospital
Kidney Neoplasms / Surgery, Robotic Surgical Procedures
A Study of 3D Visualization Techniques to Improve the Quality and Safety of Robot-assisted Nephron Sparing Surgery for Complex Renal Tumors.
The goal of this clinical trial is to learn the evidence-based medical value of 3D visualization techniques to improve tumor control, preservation of renal function, and perioperative safety in robot-assisted nephron sparing…
- Conditions
- Kidney Neoplasms / Surgery, Robotic Surgical Procedures, Imaging, Three-Dimensional / Methods, Nephrectomy / Methods
- Trial name
- NCT06717009
- Testing
- Preoperative three-dimensional reconstruction
- Where
- China
- Volunteers
- 350 people
- Sponsor
- Tianjin Medical University Cancer Institute and Hospital
Recurrent Hernia
Review of Complex Recurrent Hernia Repair
Abdominal wall incisional hernia is a common finding in patients who have undergone previous intra-abdominal surgeries. Common methods of abdominal fascial closure include primary closure, mesh inlay versus onlay, with or without…
- Trial name
- BARS (NCT01644695)
- Testing
- Bony Anchoring Reinforcement System
- Where
- United States
- Volunteers
- 85 people
- Sponsor
- Institute For Advanced Reconstruction
Lung Nodules
DeepPriorCBCT for Low Dose Lung CBCT Reconstruction
The goal of this clinical trial is to learn if the DeepPriorCBCT model ensure high-quality CBCT image while reducing CBCT radiation dose.
- Trial name
- NCT07035977
- Testing
- Participants will receive a 1/6 views undersampling lung CBCT scan.
- Where
- 5 sites in China
- Volunteers
- 138 people
- Sponsor
- Union Hospital, Tongji Medical College, Huazhong University of Science and Technology
Donor Site Complication, Satisfaction, Personal
Comparing Patient Satisfaction of the Abdomen After DIEAP Procedure and Conventional Abdominoplasty
The purpose of this study was to specifically compare the long term patient satisfaction of the abdomen after DIEAP flap procedure with conventional abdominoplasty.
- Conditions
- Donor Site Complication, Satisfaction, Personal, Breast Cancer
- Trial name
- NCT03209167
- Testing
- Questionnaire
- Volunteers
- 44 people
- Sponsor
- Oslo University Hospital
Dental Implant
Socket Reconstruction Technique and Immediate Implant Placement With Two Different Bone Substitute Materials.
The present research is a national multicentric prospective parallel double-blinded (both the patient and the examiner are blind) randomized controlled clinical trial.
- Trial name
- NCT06517030
- Testing
- Tooth Extraction, Immediate Implant Placement, Socket reconstruction with DBBB+HA
- Where
- Italy
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Università Vita-Salute San Raffaele
Anterior Cruciate Ligament Tear
Prognosis Analysis of Three Surgical Techniques for Arthroscopic Anterior Cruciate Ligament Reconstruction
This study hypothesizes that the tunnel positioning and drilling direction in two single-bundle reconstruction techniques (Anatomical Single-Bundle Reconstruction, ASBR, and Central Axial Single-Bundle Reconstruction, CASBR)…
- Trial name
- NCT06891430
- Testing
- Procedure: Anatomical Single-Bundle ACL Reconstruction, Procedure: Central Axial Single-Bundle ACL Reconstruction, Procedure: Double-Bundle ACL Reconstruction
- Volunteers
- 180 people
- Sponsor
- Beijing Tsinghua Chang Gung Hospital
Endodontic Disease, Root Canal Infection
3D Analysis of Root Canal Conformation
Aim To evaluate in vivo the shaping ability of the canal with 3 different single-file systems: Reciproc Blue, WaveOne Gold and XP Endo-Shaper, using cone beam computed tomography and 3D reconstructions to measure canal volume…
- Trial name
- NCT03680534
- Testing
- Root canal preparation
- Where
- Colombia
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Institucion Universitaria Colegios de Colombia
Osteoarthritis Shoulder, Rheumatoid Arthritis
Exactech Humeral Reconstruction Prosthesis of Shoulder Arthroplasty PMCF (HRP)
The objective of this study is to collect and evaluate long-term clinical outcomes data in order to better understand the safety and performance of the Equinoxe Humeral Reconstruction Prosthesis in shoulder arthroplasty over…
- Conditions
- Osteoarthritis Shoulder, Rheumatoid Arthritis, Oncology
- Trial name
- HRP (NCT05615246)
- Where
- United States
- Volunteers
- 4 people
- Sponsor
- Exactech
Breast Cancer, Node-positive Breast Cancer
Hypofractionated Regional Nodal Irradiation Clinical Trial for Women With Breast Cancer
Single-arm, phase 2 study evaluating hypofractionated irradiation of breast and regional nodes in women with breast cancer. Patients will be grouped in 3 surgery-related treatment groups: 1) An intact breast following lumpectomy…
- Conditions
- Breast Cancer, Node-positive Breast Cancer, Breast Adenocarcinoma, Invasive Breast Carcinoma
- Trial name
- NCT02515110
- Testing
- External Beam Radiation Therapy
- Where
- 2 sites in United States
- Volunteers
- 137 people
- Sponsor
- Virginia Commonwealth University
Skin Tumor
Negative-pressure Wound Therapy on Full-thickness Skin Grafts of the Lower Leg
This randomized controlled non-sponsored trial on 60 patients evaluates if a portable negative-pressure device improves graft-take and decrease the risk of surgical complications for skin-cancer surgeries below the knee.
- Trial name
- NCT05451680
- Testing
- Negative pressure device, Conventional care
- Where
- Finland
- Volunteers
- 20 people
- Sponsor
- Helsinki University Central Hospital
Structural Heart Disease
NHLBI-Emory Advanced Cardiac CT Reconstruction
Background: Doctors use computed tomography (CT) to get detailed pictures of the heart. CT uses x-rays to gather raw data. Computers assemble this data to make the images doctors look at.
- Trial name
- NCT05372627
- Where
- 2 sites in United States
- Volunteers
- 1,000 people
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Congenital Heart Disease
Study of RV Remodeling in Congenital Heart Disease
The primary aims of this study are to 1. Develop an automated method of quantitation of RV remodeling in terms of regional RV surface curvature and area strain and assess the feasibility, repeatability and accuracy in normal…
- Trial name
- RVShape (NCT02791061)
- Testing
- Cardiovascular Magnetic Resonance Imagine (MRI), Cardiopulmonary exercise testing (CPET), Echocardiography
- Where
- Singapore
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- National Heart Centre Singapore
Maxillary Sinus Squamous Cell Carcinoma
Functional Evaluation After Maxillectomy and Scapular Free Flap Reconstruction
The goal of the study is to analyse the functional and aesthetic outcomes after removal of the maxillar bone and reconstruction with part of the scapular bone for people having maxillary tumor
- Trial name
- NCT06865313
- Where
- France
- Volunteers
- 16 people
- Sponsor
- Hôpital de la Croix-Rousse
Pain, Postoperative
Opioids Following ACL
The purpose of this study is to evaluate the effectiveness of a post-operative opioid pain 18 management protocol for anterior cruciate ligament reconstruction (ACLR).
- Trial name
- NCT04278703
- Testing
- Oxycodone
- Where
- United States
- Volunteers
- 192 people
- Sponsor
- Rothman Institute Orthopaedics
Anterior Cruciate Ligament Reconstruction
Tourniquet vs. Dual-flow Arthroscopy Sheath in Anterior Cruciate Ligament (ACL) Reconstruction
This is a prospective randomized study comparing tourniquet use versus a dual-flow arthroscopy sheath in Anterior Cruciate Ligament (ACL) reconstruction surgery.
- Trial name
- RELICA (NCT06819696)
- Testing
- ACL reconstruction with a dual-flow arthroscopy sheath, ACL reconstruction with a thigh tourniquet
- Where
- 3 sites in France
- Volunteers
- 128 people
- Sponsor
- Centre Hospitalier Intercommunal de Toulon La Seyne sur Mer
ACL, LET
Outcomes and Complication Rates of Anterior Cruciate Ligament Reconstruction Using the "Over-the-top" Technique Combined With Lateral Extra-articular Tenodesis in Patients Over 50 Years Old, Compared With a Control Group of Patients Under 30
The anterior cruciate ligament (ACL) is one of the main stabilizers of the knee, and its injury is among the most common soft tissue injuries of the knee.
- Conditions
- ACL, LET, Hamstring Muscles
- Trial name
- ACL_50_YO (NCT07041242)
- Testing
- ligament reconstruction using the single-bundle "over-the-top" technique
- Where
- Italy
- Volunteers
- 164 people
- Sponsor
- Stefano Zaffagnini
Cerebral Aneurysm, Cerebral Aneurysm Unruptured
Parent Artery Reconstruction for Cerebral Aneurysms Using a Novel Flow Diverter With Surface Modification
The primary objective of this trial is to evaluate the safety and efficacy of the cerebral flow diverter in the endovascular treatment of wide-necked cerebral aneurysms
- Trial name
- NCT05774782
- Testing
- Cerebral flow diverter
- Where
- China
- Volunteers
- 143 people
- Sponsor
- Sinomed Neurovita Technology Inc.
Head and Neck Cancer
Functional and Aesthetic Outcomes After Mandible Reconstruction With Fibula Osteomyocutaneous Free Flaps
The purpose of this study is to assess the functional and esthetic outcomes in patients who had removal of a part of the lower jaw bone due to mouth cancer and reconstruction of the jaw bone with a bone ( fibula) from the leg at…
- Trial name
- NCT02572869
- Testing
- physical exam, questionnaires
- Where
- 3 sites in United States
- Volunteers
- 26 people
- Sponsor
- Memorial Sloan Kettering Cancer Center
Maxillary Tumors
Aesthetic Reconstruction of Onco-surgical Maxillary Defects Using FSF With and Without CAD/CAM Customized Cutting Guide
The aim of the study is to compare aesthetic results and operation time of Free Scapular flap with and without CAD/CAM customized osteotomy guide for reconstruction of maxillary Defects.
- Trial name
- NCT03757286
- Testing
- FSF with CAD\CAM customized cutting guide, FSF without customized cutting guide
- Where
- Egypt
- Volunteers
- 22 people
- Sponsor
- Cairo University
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