Clinical trials: Computer-Assisted Surgery
Edentulism
The Success of Implant-borne Prostheses Following Fully-guided Static Computer-assisted Implant Surgery.
This study aims to determine the success of implant-borne prostheses and the accuracy of implant placement that can be achieved using fully guided static Computer Assisted Implant Surgery (sCAIS).
- Trial name
- NCT06794138
- Testing
- dental implant placement
- Where
- Hungary
- Volunteers
- 13 people
- Sponsor
- Semmelweis University
Hysterectomy (MeSH nr: E04.950.300.399)
Transforming Global Surgery Capacity and Capability Through Affordable Virtual Reality
The goal of this randomized controlled trial was to evaluate whether Deliberate Virtual Reality (VR) training can improve surgical skills, knowledge, and confidence in performing postpartum hysterectomy among junior-level Zambian…
- Trial name
- NCT07403526
- Testing
- Deliberate Virtual Reality (VR) Training, Standard Clinical Training
- Where
- Zambia
- Volunteers
- 33 people, healthy volunteers welcome
- Sponsor
- Southern Methodist University
Intracranial Hypertension
Augmented Reality-Assisted Neurosurgical Drain Placement
The goal of this clinical trial is to learn if high-accuracy augmented reality (AR) guidance for external ventricular drain (EVD) placement using a standalone head-worn navigation system can improve current shortcomings of…
- Trial name
- ARANED (NCT06571539)
- Testing
- AR-assisted EVD placement, Freehand EVD placement
- Where
- Belgium
- Volunteers
- 11 people
- Sponsor
- Universitair Ziekenhuis Brussel
Mandibular Injuries
Accuracy and Outcome of Computer-assisted Surgery for Bony Micro-vascular Reconstruction in the Head and Neck Region
Background: Functional and aesthetic reconstruction of mandibular defects due to tumour invasion, osteoradio- or chemonecrosis or trauma are challenging.
- Trial name
- NCT03054012
- Volunteers
- 30 people
- Sponsor
- AZ Sint-Jan AV
Computer-assisted Surgery
Non-contact Intraoperative Optical Imaging During Neurosurgical Procedures
For a significant number of patients suffering from back pain, even basic daily activities become impossible. It is at this time that spinal surgery becomes necessary in order to improve the patient's quality of life.
- Trial name
- NCT03391011
- Testing
- BBL Experimental Navigation System
- Volunteers
- 40 people
- Sponsor
- Sunnybrook Health Sciences Centre
Dental Implants, Surgery, Computers
Dynamic Navigation-Assisted Dental Implant Placement
Placement of dental implants via the freehand approach may result in damage to the surrounding critical anatomy of undiscordant prosthetic position.
- Trial name
- NCT03471208
- Testing
- Dynamic Navigation Assisted Implant Surgery, Freehand Implant Surgery
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Istanbul University
Dental Implants
Dynamic Navigation vs. the Freehand Method
The purpose of the study is to evaluate in novice surgeons the accuracy of the X-Guide® navigation system (X-Guide®, X-Nav Technologies®, Pennsylvania, USA) in implant placement compared to freehand implant placement.
- Trial name
- NCT06028750
- Testing
- Dynamic Computer Assisted Surgery, Freehand
- Where
- Spain
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of Barcelona
Partially Edentulous Jaw, Tooth Loss
Clinical Safety and Effectiveness of the Straumann Dynamic Navigation System Falcon
The Falcon Study is a prospective, multicenter, multinational clinical investigation evaluating the Straumann® Dynamic Navigation System (Falcon) for dental implant placement.
- Conditions
- Partially Edentulous Jaw, Tooth Loss, Dental Implant
- Trial name
- Falcon (NCT07518615)
- Testing
- Post-operative Cone Beam Computed Tomography (CBCT), Straumann Falcon Dynamic Navigation System, Dental Implants
- Where
- 4 sites in Belgium, Italy and 2 more
- Volunteers
- 75 people
- Sponsor
- Institut Straumann AG
Facial Asymmetry
Computer Assisted Orthognathic Surgery. Facial Asymmetry
The specific aims of the study were to measure and compare the rates of alignment and cant reduction of the dental and facial midlines among the two groups.
- Trial name
- NCT01879969
- Testing
- classic procedure of planning, computer assisted orthognathic planning and surgery of asymmetric patients
- Where
- Italy
- Volunteers
- 20 people
- Sponsor
- Università degli Studi di Sassari
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
Craniosynostoses
Clinical Feasibility Study of Preoperative Surgical Planning
Most children diagnosed with craniosynostosis undergo a relatively extensive cranial vault remodeling procedure. The decision of performing surgical cranial shape correction for patients with craniosynostosis typically rests on a…
- Trial name
- NCT03812159
- Testing
- iCSPlan
- Where
- United States
- Sponsor
- Gary F. Rogers, MD
Spinal Stenosis, Lumbar Region, Spondylolisthesis
Evaluation of 3D Machine-vision Image Guided Surgery Spine Navigation
This study assesses clinical outcomes following the use of the MvIGS spine navigation system for treatment of spinal stenosis and degenerative spondylolisthesis of the lumbar spine in adults.
- Trial name
- NCT03968965
- Testing
- 3D MvIGS Spine Navigation, 2D Fluoroscopy
- Where
- United States
- Volunteers
- 64 people
- Sponsor
- 7D Surgical Inc.
Major Abdominal Surgery
Implementation of Computer-Assisted Intraoperative Goal-Directed Fluid Therapy
The aim of this study is to compare the implementation of computer-assisted goal directed fluid therapy (GDFT) to standard of care fluid therapy in major abdominal surgery.
- Trial name
- NCT02978430
- Testing
- Computer-assisted GDFT, Standard of care
- Where
- Belgium
- Volunteers
- 260 people
- Sponsor
- Erasme University Hospital
Thyroid Neoplasms, Hyperparathyroidism
Dual-Channel Near-Infrared Autofluorescence Imaging and AI Analysis to Locate Parathyroid Glands (PTFinder)
This study tests PTFinder, a dual-camera system that makes parathyroid glands glow on screen by capturing their natural near-infrared autofluorescence.
- Conditions
- Thyroid Neoplasms, Hyperparathyroidism, Parathyroid Gland
- Trial name
- PTFinder (NCT07010380)
- Testing
- PTFinder Dual-Channel NIR Autofluorescence Imaging System, Offline Machine-Learning Algorithm (PTFinder-AI Beta)
- Where
- China
- Volunteers
- 180 people
- Sponsor
- Bo Wang,MD
Mandibular Resection, Mandibular Reconstruction* / Methods
Patient-specific Reconstruction Plate for Segmental Mandibular Defects
The mandible's horseshoe-shaped anatomy makes the reconstruction of segmental defects a challenging procedure. Conventional reconstruction typically relies on alloplastic plates to bridge bony stumps; however, these require…
- Conditions
- Mandibular Resection, Mandibular Reconstruction* / Methods, Mandibular Reconstruction
- Trial name
- NCT07320924
- Testing
- Patient specific reconstruction plate
- Where
- Egypt
- Volunteers
- 14 people
- Sponsor
- Alexandria University
Hip Fractures
Computer-Assisted Fixation of Trochanteric Femur Fractures
The purpose of this study is to assess whether the Stryker© ADAPT™ augmented-reality platform can assist surgeons in optimizing placement of the lag screw component of the Stryker© Gamma™ cephalomedullary nail.
- Trial name
- NCT04528459
- Testing
- Stryker© ADAPT™ platform, Traditional fluoroscopy
- Where
- United States
- Volunteers
- 12 people
- Sponsor
- Columbia University
Spine Disease
Availability of Spine Neuronavigation in Africa
In this study, the availability of spine neuronavigation in Africa was evaluated. Access to surgical equipment is an important goal of global surgery and global neurosurgery.
- Trial name
- NCT04927273
- Testing
- Survey
- Where
- Cameroon
- Volunteers
- 113 people, healthy volunteers welcome
- Sponsor
- Association of Future African Neurosurgeons, Yaounde, Cameroon
Computer Assisted, Navigation
Computer Assisted Navigation on Endoscopic Sinus Surgery for Treatment of Sinonasal Polyposis
This study aimed to compare Endoscopic Sinus Surgery with and without image guidance, analyzing a number of parameters that can impact efficacy in cases of nasal polyposis.
- Conditions
- Computer Assisted, Navigation, Endoscopic Sinus Surgery, Sinonasal Polyposis
- Trial name
- NCT07575022
- Testing
- Endoscopic sinus surgery with Computer Assisted Navigation, Endoscopic sinus surgery
- Where
- Egypt
- Volunteers
- 40 people
- Sponsor
- Al-Azhar University
Adult Liver Cancer
Accuracy Assessment for Computer-assisted Surgical Interventions of the Liver
Preoperative image-guided data correlates with the actual intraoperative reality. Computer-assisted preoperative planning combined with intraoperative mapping of even very small lesions allows for improved accuracy during…
- Trial name
- CALS (NCT01474694)
- Testing
- Abdominal surgery
- Where
- Switzerland
- Volunteers
- 14 people
- Sponsor
- Insel Gruppe AG, University Hospital Bern
Dental Implantation, Postoperative Pain
Patient-reported Outcome Measures Comparing Static Computer-aided Implant Surgery and Conventional Implant Surgery
The aim of this randomized controlled trial was to compare PROMs in patients receiving single tooth replacement in posterior sites by s-CAIS and CIS.
- Conditions
- Dental Implantation, Postoperative Pain, Computer-assisted Surgery, Patient Outcome Assessment
- Trial name
- NCT04950491
- Testing
- Modified Dental Anxiety Score (MDAS) questionnaire, Pain questionnaire, Oral Health-Related Quality of Life (OHRQoL) questionnaire
- Where
- Thailand
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Mahidol University