Clinical trials: Guided Surgery Accuracy
Accuracy of Surgical Guide in Computer Guided Implantology
Assessment of the Accuracy of Surgical Guide Designed From Dental Model Optical Scan Versus Impression Inversion With Markers Techniques in Computer Guided Implantology. Randomized Clinical Trial.
Dental model cast accuracy can be affected by many variables as tray material, impression material and time elapsed before pouring the impression.
- Trial name
- NCT03367949
- Testing
- Surgical guide designed from Impression inversion with markers
- Where
- Egypt
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Cairo University
Breast Cancer
Feasibility and Identification of Breast Cancer Patients for Potential Avoidance of Surgery
The goal of this clinical research study is to compare the use of an ultrasound-guided biopsy with what is found during surgery in finding evidence of the disease.
- Trial name
- NCT02455791
- Testing
- Ultrasound-Guided Biopsy
- Where
- United States
- Volunteers
- 43 people
- Sponsor
- M.D. Anderson Cancer Center
Non-small Cell Lung Cancer
Near-Infrared Fluorescence Guided Robotic Pulmonary Segmentectomy for Early Stage Lung Cancer
Lungs are made up of individual lobes. When a lung cancer tumour is detected in one of these lobes, surgeons typically perform a Lobectomy.
- Trial name
- NCT02570815
- Testing
- indocyanine green
- Where
- Canada
- Volunteers
- 250 people
- Sponsor
- St. Joseph's Healthcare Hamilton
Accuracy of Fully Guided Dental Implant Placement Based on Clinician Experience and Surgical Guide Support Type
Accuracy of Fully Guided Dental Implant Placement by Experienced and Novice Clinicians Using Different Surgical Guides
The goal of this clinical trial is to learn how accurate fully guided dental implant placement is when performed by experienced versus novice clinicians.
- Trial name
- NCT07112664
- Testing
- Fully Guided Dental Implant Placement Using Surgical Guide
- Where
- Egypt
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- Abdelrahman Khalaf Eldabe
Dental Implantation, Endosseous, Dental Implants
A Study of a Surgical Guide for Dental Implantology
This is a prospective, adaptive, parallel study with four arms, which seeks to compare the accuracy of freehand and guided dental implantation surgeries.
- Conditions
- Dental Implantation, Endosseous, Dental Implants, Minimally Invasive Surgical Procedures, Surgery, Oral
- Trial name
- NCT03854162
- Testing
- SMART Guide
- Where
- Hungary
- Volunteers
- 119 people
- Sponsor
- Szeged University
Zygomatic Fractures
A Full Digital VS Conventional Protocol in Management of Zygomatico-Maxillary Complex Fracture
this study aims To evaluate The Accuracy of Zygomatico- Maxillary Complex (ZMC) Fracture reduction and fixation Using customized Patient-Specific implant and patient-specific predictive holes surgical guide Versus Conventional…
- Trial name
- NCT06588075
- Testing
- Reduction and fixation of zygomatico- Maxillary complex fracture using a full digital work flow, Reduction and fixation of zygomatico- maxillary complex fracture using a conventional free hand protocol
- Where
- Egypt
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Cairo University
Apertognathia
Accuracy of Computer Guided Surgery (vs) Conventional Model Surgery in Treatment of Skeletal Open Bite
In patient with skeletal open bite, Dose computer-aided surgery enhances the clinical outcomes and accuracy versus conventional model surgery
- Trial name
- NCT03277443
- Testing
- Computer guided surgery, Conventional model surgery, 2D cephalometric radiograph
- Volunteers
- 14 people
- Sponsor
- Ammar Ribhi Abu shama
Edentulous Alveolar Ridge, Edentulous Alveolar Ridge In Mandible
Accuracy of Computer Guided Implant Placement in Edentulous Mandible A Three-Dimensional In Vitro Study
Five stryofoam mandibles were included in this study to assess the accuracy of using computer guided surgical stent in placement of dental implants.
- Trial name
- NCT06990360
- Testing
- CBCT Scanning
- Where
- Egypt
- Volunteers
- 5 people, healthy volunteers welcome
- Sponsor
- Eslam Nashaat Saied Ahmed Mohamed
Lung Cancer (Diagnosis)
Accurate Planning and Guidance of Bronchoscopy for Lung Cancer Management
The main objective of this project is to demonstrate the potential of three new technical innovations for improving state-of-the-art bronchoscopy guidance systems.
- Trial name
- NCT07822126
- Testing
- Virtual Navigation System
- Where
- United States
- Volunteers
- 6 people
- Sponsor
- Penn State University
Dental Implantation Accuracy
Accuracy of 3D Printed Custom-Made Registration Method for Dynamic Navigation Implant Surgery Using Mininavident in the Esthetic Zone: A Clinical Trial
This clinical trial evaluates the accuracy of a 3D printed custom-made registration method for dynamic navigation implant surgery using the Mininavident system in the esthetic zone of the anterior maxilla.
- Trial name
- NCT07199153
- Testing
- D Printed Custom Registration Marker for Dynamic Navigation
- Where
- Egypt
- Volunteers
- 10 people
- Sponsor
- Sherif Aly Sadek
Maxillofacial Abnormalities, Jaw Abnormalities
Digital Occlusal Wafer Versus Waferless Distal Segment Repositioning for BSSO in Skeletal Mandibular Deformities
Research studies continues to attempt testing modifications to refine the treatment protocols through computer assisted design or computer-generated surgical Wafer splints, have greatly revolutionized the incorporation of digital…
- Conditions
- Maxillofacial Abnormalities, Jaw Abnormalities, Prognathism, Retrognathia
- Trial name
- NCT05151042
- Testing
- wafer-less approach, Computer Guided orthognathic surgery using occlusal wafers
- Where
- Egypt
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Cairo University
Dental Implant
The Accuracy of Dental Implant Placement Using Robotic System-assisted Surgery and Freehand Surgery
We plan to conduct this randomized clinical trial to compare the implant positional accuracy of robotic system-assisted implant surgery with that of conventional freehand implant surgery.
- Trial name
- NCT06059573
- Testing
- dental implant robot, Freehand surgery
- Where
- China
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Qi Yan
Guided Immediate Implant Placement, Jumping Gap
Labial Bone Thickness Change in Immediate Implant Placement In Maxillary Esthetic Zone
The goal of this clinical trial is to assess the effect of distance between the implant and the bone on the resultant bone thickness adjacent to the implant in place of a broken down tooth that happens to be bounded by two…
- Conditions
- Guided Immediate Implant Placement, Jumping Gap, Labial Bone Thickness Change, Broken Down Tooth Rehabilitation
- Trial name
- NCT07509476
- Testing
- Immediate implant placement with jumping gap equal to or more than 2 mm, Immediate implant placement with jumping gap less than 2 mm
- Where
- Egypt
- Volunteers
- 22 people
- Sponsor
- Cairo University
Malocclusion, Malocclusion in Children
Does the Generation to Which the Operator Belongs Influence the Orthodontic Miniscrew Insertion Accuracy in Dynamic Computer-guided Surgery?
The goal of this clinical trial is to access the miniscrew accuracy insertion via dynamic computer-guided systems, inserted by three different clinicians belonging to three different generations, in childern in late mixed…
- Conditions
- Malocclusion, Malocclusion in Children, Malocclusion; Displaced or Missing Teeth
- Trial name
- NCT06661551
- Testing
- Miniscrew insertion in dynamic-computer guided surgery
- Where
- Italy
- Volunteers
- 36 people
- Sponsor
- University of Roma La Sapienza
Edentulism
Accuracy of Metal Sleeve-Free Fully Guided Implant Surgery
This clinical trial aims to evaluate the in vivo accuracy of fully guided dental implant surgery using 3D-printed surgical guides without metal sleeves.
- Trial name
- NCT07364006
- Testing
- Standard Drilling Channel Metal Sleeve-Free Surgical Guide, Reduced drilling channel Metal Sleeve-Free Surgical Guide
- Where
- Spain
- Volunteers
- 15 people
- Sponsor
- Universidad Complutense de Madrid
Single Tooth Lost, Partially Edentulous Maxilla
Accuracy of Trephination-based Versus Drilling-based Guided Dental Implant Placement
This study will be initiated to compare the accuracy of implant placement using the guided trephination drilling protocol and the guided conventional drilling protocol.
- Trial name
- NCT05295082
- Testing
- guided trephination-based drilling protocol, guided Conventional drilling-based protocol
- Where
- Egypt
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Mohammed Ramadan
Gummy Smile
Fully Digital Guided Esthetic Crown Lengthening Surgery
The goal of this randomized controlled clinical study is to compare Fully digital to wax-up/mock-up guided esthetic crown lengthening procedure in management of excessive gingival display caused by altered passive eruption type…
- Trial name
- NCT06801548
- Testing
- Esthetic crown lengthening surgery, Esthetic crown lengthening surgery using Digital guide
- Where
- Egypt
- Volunteers
- 18 people
- Sponsor
- Ain Shams University
Dental Implant, Implant Therapy
Do Immediate Digital Workflows Increase Patient Value?
This two-center randomized controlled trial will evaluate whether an immediate digital posterior implant workflow provides greater patient-defined value than a delayed digital workflow in adults requiring single posterior implant…
- Conditions
- Dental Implant, Implant Therapy, Immediate Dental Implant Placement, Delayed Implant
- Trial name
- ITI PROM RCT (NCT07656597)
- Testing
- Immediate digital posterior implant workflow, Delayed digital posterior implant workflow
- Where
- 2 sites in Germany, Hong Kong
- Volunteers
- 50 people
- Sponsor
- Heinrich-Heine University, Duesseldorf
Computer Guided Implant
Assessment of the Accuracy of Surgical Guide Designed From Digital Impression, Dental Model Scanning Using CBCT and Desktop Scanner in Computer Guided Implantology:
Assessment of the Accuracy of Surgical Guide Designed from Digital Impression, Dental Model Scanning using CBCT and Desktop Scanner in Computer Guided Implantology: Randomized Clinical Trial.
- Trial name
- NCT03730506
- Testing
- Intra oral scanner
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- Cairo University