Clinical trials: Preoperative Planning
Arthritis
Real Time 3D Imaging and Surrogate Bone Model
This is an observer-blinded prospective randomized clinical trial to define the efficacy of a new technology developed at the Cleveland Clinic to improve the positioning of the acetabular shell in total hip arthroplasty.The…
- Trial name
- NCT02204007
- Testing
- 3D imaging & surrogate bone model
- Where
- United States
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- The Cleveland Clinic
Total Hip Arthroplasty
Real-Time Instrument for Acetabular Shell Positioning
The proposed study is a double-blinded randomized controlled trial comparing Real-time instruments with solely standardized instruments for the placement of the acetabular cup prosthesis used in total hip arthroplasty.
- Trial name
- RTI (NCT02006251)
- Testing
- Real-time Instrumentation, Standard Total Hip Arthroplasty
- Where
- United States
- Volunteers
- 24 people
- Sponsor
- The Cleveland Clinic
Anesthesia, Nerve Block
Comparison of the Effect of Preoperative and Postoperative ESP and PVB on Postoperative Pain in VATS
The aim of this prospective controlled randomised clinical trial was to identify the analgesic method that is more effective than two different regional analgesia techniques routinely used for pain control after video-assisted…
- Conditions
- Anesthesia, Nerve Block, Pain, Postoperative, Thoracic Surgery, Video Assisted
- Trial name
- NCT06488014
- Testing
- Erector spina plan block (ESP), Paravertebral block
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people
- Sponsor
- Ankara University
Dysplasia; Hip
Biomechanical Reconstruction of Three Different Hip Stem Designs in Hip Dysplasia Using a 3D CT-based Planning Software
A random population of 200 CT scans of pelvis and thigh in an adult population affected by hip dysplasia will be selected. The aim of this study is to evaluate the biomechanical reconstruction of the hip anatomy provided by three…
- Trial name
- CTdevice (NCT04904640)
- Testing
- Hip stem
- Where
- Italy
- Volunteers
- 150 people
- Sponsor
- Istituto Ortopedico Rizzoli
Extraarticular Distal Radius Malunion
Computer Assisted Planing of Corrective Osteotomy for Distal Radius Malunion
This study is designed as a multi-center randomized controlled trial, comparing two groups of patients with symptomatic extra-articular malunited distal radius fractures.
- Trial name
- NCT01193010
- Testing
- Computer-Assisted Surgical Planning, distal radius osteotomy
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- Massachusetts General Hospital
Kidney Cancer, Renal Cell Carcinoma
Using Virtual Reality (VR) Models for Preoperative Planning
A prospective, randomized, controlled study designed to assess whether digital virtual reality (VR) models, created from existing CT scans and MRIs, provide surgeons with an improved understanding of their patients' anatomy…
- Trial name
- NCT03334344
- Testing
- Ceevra Reveal
- Where
- 6 sites in United States
- Volunteers
- 92 people
- Sponsor
- Ceevra, Inc.