Clinical trials: Image Reconstruction
Arthroscopic Knee Ligament Reconstruction
A Novel Single-puncture Triple Nerve Block; Sciatic, Obturator, Femoral Technique (SOFT), as a Sole Anesthesia for Knee Surgeries
This study aims to describe and to evaluate the effectiveness (success rate) of a supine ultrasound (US) guided single-puncture sciatic, obturator and femoral neve block technique (SOFT block) in knee surgery.
- Trial name
- NCT02951520
- Testing
- new technique for lower limb nerve blocks using a single skin puncture (SOFT block)
- Where
- United Arab Emirates
- Volunteers
- 50 people
- Sponsor
- Healthpoint Hospital
Primary Chronic Venous Insufficiency
The Clinical Trial for Primary Chronic Venous Insufficiency
A multicenter Random Clinical Trial to confirm the advantage of the valve reconstructive surgery on Primary Chronic Venous Insufficiency.
- Trial name
- NCT00931424
- Testing
- valve reconstruction
- Where
- China
- Volunteers
- 400 people
- Sponsor
- Sun Yat-sen University
Gastric Cancer
Evaluation of Double Tract Reconstruction After Total Gastrectomy in Patients With Gastric Cancer
The purpose of this study is to evaluate the double tract reconstruction after total gastrectomy in patients with gastric cancer.
- Trial name
- NCT00746161
- Testing
- Reconstruction after total gastrectomy
- Where
- Japan
- Volunteers
- 44 people
- Sponsor
- Wakayama Medical University
Breast Cancer, Breast Surgery
Measuring Patient Satisfaction and Quality of Life Following Body Image Altering Surgery
The goal of this study is to develop a questionnaire to measure patient satisfaction with their breast surgery. This questionnaire will help surgeons better understand how patients feel about their surgical results.
- Conditions
- Breast Cancer, Breast Surgery, Breast Reconstruction, Breast Reduction
- Trial name
- NCT00605670
- Testing
- questionnaires
- Where
- 5 sites in United States, Canada
- Volunteers
- 722 people
- Sponsor
- Memorial Sloan Kettering Cancer Center
Breast Neoplasms, Breast Reconstruction
DIEP-MDS for Risk Stratification of Flap Vascular Compromise and Failure in Breast Reconstruction
This multicenter retrospective observational study will develop and validate a CTA-based quantitative risk score-the DIEP Morphological Deviation Score (DIEP-MDS)-to estimate the risk of flap-related vascular compromise and flap…
- Conditions
- Breast Neoplasms, Breast Reconstruction, Postoperative Complications
- Trial name
- DIEP-MDS (NCT07761390)
- Where
- 20 sites in China
- Volunteers
- 1,500 people
- Sponsor
- Zhuliling
Anterior Cruciate Ligament (ACL)
Preoperative Rehabilitation for Patient With an ACL Injury
Muscle qualities are critical for the recovery after an anterior cruciate ligament (ACL) injury. Before ACL reconstruction (ALCR), resistance training aims to maintain patient strength and volume in order to optimize recovery.
- Trial name
- K-POP (NCT07411625)
- Testing
- Resistance training, Traditional exercises
- Where
- France
- Volunteers
- 84 people
- Sponsor
- Nantes University Hospital
Anterior Cruciate Ligament Reconstruction
The Effect of Contralateral Limb Training on Functional Outcomes in Patients With ACL Reconstruction
Quadriceps and hamstring muscle strenghts have important role in returning to sport after ACL reconstruction and one of the main focus of rehabilitation is to improve strenght of these muscles.
- Trial name
- NCT03304561
- Testing
- Traditional rehabilitation, Cross-over training
- Where
- Turkey (Türkiye)
- Volunteers
- 36 people
- Sponsor
- Hacettepe University
Coronary Artery Disease, Mitral Valve Regurgitation
Effect of Etomidate on Hemodynamics and Adrenocortical Function After Cardiac Surgery
The purpose of this study is to evaluate the effect of a single dose of etomidate for patients undergoing cardiac surgery with the use of cardiopulmonary bypass (CPB) on post-CPB adrenocortical responsiveness, on requirements of…
- Trial name
- NCT00415701
- Testing
- Etomidate, Propofol, Hydrocortisone
- Where
- Switzerland
- Volunteers
- 130 people
- Sponsor
- Insel Gruppe AG, University Hospital Bern
Knee Injuries
The Efficacy and Safety of Electronic Stimulation in Patients Who Underwent Reconstruction of the Anterior Cruciate Ligament
This study is designed to evaluate the efficacy and safety of Myospare, a non-invasive device, which is connected to the body via electrodes placed in the injured leg.
- Trial name
- NCT00312793
- Testing
- stimulation of the quadriceps muscle with Myospare
- Where
- 3 sites in Israel
- Volunteers
- 60 people
- Sponsor
- Hadassah Medical Organization
Anterior Cruciate Ligament Reconstruction Rehabilitation
Effects of Core Exercises on Balance in People With and Without ACL Surgery
The main purpose of this study is to evaluate and compare the effects of an 8-week core stabilization exercise program on balance, trunk muscle endurance, and lower body strength.
- Trial name
- NCT07328139
- Testing
- Core Stabilization Exercise Program
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Biruni University
Breast Cancer Females, Breast Reconstruction
Influencing Factors and Mechanisms of Capsular Contracture After Prosthesis Reconstruction in Patients With Breast Cancer
The aim of this study is to evaluate the aesthetic outcomes in immediate implant-based breast reconstruction following breast mastectomy surgery.
- Trial name
- NCT07419971
- Testing
- synthetic mesh
- Where
- China
- Volunteers
- 300 people
- Sponsor
- West China Hospital
Diagnostic Imaging, Peripheral Arterial Disease
Calf Muscle Perfusion in Patients With Intermittent Claudication by 3D-reconstruction of MSOT (MSOT_IC_3D)
The aim of the proposed study is to define independent parameters for the diagnostic assessment of the perfusion situation of the calf muscle based on 3D-reconstruction of multispectral optoacoustic tomography (MSOT) in a…
- Conditions
- Diagnostic Imaging, Peripheral Arterial Disease, Intermittent Claudication
- Trial name
- NCT05773534
- Testing
- MSOT
- Where
- Germany
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Ulrich Rother
Tantalum, Bone Loss
Allograft and Tantalum Cone Reconstruction in TKA Revision
A new surgical technique of reconstruction for bone loss in TKA revision using tantalum cone and allograft. Study of radiological and clinical outcomes.
- Conditions
- Tantalum, Bone Loss, Allograft
- Trial name
- NCT05510011
- Where
- France
- Volunteers
- 76 people
- Sponsor
- University Hospital, Montpellier
Knee Injuries, Anterior Cruciate Ligament
Medical and Economical Evaluation of Computer-assisted Reconstruction of the Anterior Cruciate Ligament (ACL)
A poor outcome in anterior cruciate ligament (ACL) reconstruction is often related to tunnel position. The researchers believe that improving the accuracy of tunnel position will lead to an improved outcome in ACL surgery.
- Conditions
- Knee Injuries, Anterior Cruciate Ligament, Arthroscopy
- Trial name
- NCT00492609
- Where
- France
- Volunteers
- 285 people
- Sponsor
- University Hospital, Grenoble
ACL Tear
ACL Bone Health and Loading Study
The purpose of this study is to look at the effects of bone density on lower extremity loading mechanics using Blood Flow Restriction (BFR) to provide the control group for bone health.
- Trial name
- ACLBONE (NCT04682392)
- Testing
- Delfi's PTS Personalized Tourniquet System for Blood Flow Restriction Group, Standard ACL rehab
- Where
- United States
- Volunteers
- 19 people
- Sponsor
- Candice Dunkin, MS, LAT, ATC
Bilateral or Unilateral Deficient Ramus-condyle Unit
Transport Distraction Osteogenesis for Ramus-Condyle Unit
this study was done to evaluate the use of transport distraction osteogenesis in restoring the deficient condyle/ramus unit of patients with unilateral or bilateral TMJ ankylosis to correct the resultant deformity
- Trial name
- NCT04383964
- Testing
- Distraction Osteogenesis for Reconstruction of Ramus-Condyle
- Where
- Egypt
- Volunteers
- 10 people
- Sponsor
- Hams Hamed Abdelrahman
Rectal Cancer
Effect of a Post-operative Protocol of Early Mobilization on Functional Recovery and Postoperative Complications After Immediate Internal Pudendal Artery Perforator Flap Reconstruction for Irradiated Abdominoperineal Resection Defects: a Prospective, Randomized and Controlled Clinical Study.
Major abdominal oncology surgery is associated with substantial postoperative loss of functional capacity, and exercise may be an effective intervention to improve outcomes.
- Trial name
- NCT04795609
- Testing
- Early mobilization strategy adapted after immediate internal pudendal artery perforator flap reconstruction for abdominoperineal resection (intervention group).
- Where
- Brazil
- Volunteers
- 32 people
- Sponsor
- Instituto do Cancer do Estado de São Paulo
Brain Imaging, Whole Body Imaging
Improving PET Image Quality and Quantification by Using Motion Correction, Parametric Imaging and MAP Reconstruction
The purpose of this study is to assess the effectiveness of new software available on a new PET/CT scanner in the Molecular Imaging Research PET/CT Facility.
- Trial name
- NCT04417998
- Testing
- 18F-FDG, 18F-AV1451, Siemens E7 Reconstruction Tool
- Where
- United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Head and Neck Cancers - Hypopharyngeal
Submental Flap for the Reconstruction of Hypopharyngectomy
The goal of this observational study is to assess the safety and efficacy of submental artery island flap (SMAIF) in the reconstruction of laryngeal and hypopharyngal defects after the surgical resection of hypopharyngeal cancer.
- Trial name
- SMFRLPD (NCT06161779)
- Testing
- Surgical reconstruction
- Where
- China
- Volunteers
- 40 people
- Sponsor
- Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University
Breast Reconstruction, Anesthesia
Comparing Local Anesthetics for TAP Block During Abdominally-based Free Flap for Breast Reconstruction
This study will compare the efficiency of transversus abominus plane (TAP) block using liposomal bupivacaine versus plain bupivacaine that is administered in the operating room under ultrasound guidance prior to the in patients…
- Conditions
- Breast Reconstruction, Anesthesia, Transverse Abdominis Plane Block
- Trial name
- NCT03700970
- Testing
- Liposomal bupivacaine, Regular bupivacaine
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- Vanderbilt University Medical Center
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