Clinical trials: 3D Printing
Distal Humerus Fracture, Distal Femur Fracture
3D-printed Bone Models in Addition to CT Imaging for Intra-articular Fracture Repair
The purpose of this study is to compare the effectiveness of 3D-printed bone models in addition to CT imaging versus CT imaging alone on surgical quality and operation time for patients undergoing surgical repair of…
- Conditions
- Distal Humerus Fracture, Distal Femur Fracture, Distal Tibia Fracture, Proximal Humeral Fracture
- Trial name
- SPRINT (NCT04748016)
- Testing
- 3D printed (3DP) bone models + CT imaging, CT imaging
- Where
- Hong Kong
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- The University of Hong Kong
Class II Division 1 Malocclusion
Prefabricated Versus 3D-Printing Myofunctional Appliances
The aim of this clinical study is to evaluate the dentoskeletal effects of Class II division 1 treatment in growing patients with a prefabricated myofunctional appliance versus a 3D-printing myofunctional appliance.
- Trial name
- NCT04810286
- Testing
- 3d-Printing Myofunctional Appliance
- Where
- Turkey (Türkiye)
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Ordu University
Total Hip Arthroplasty
Bone Remodeling Around a Trabecular Titanium Cup in Total Hip Arthroplasty
The goal of this randomized controlled trial is to measure the periprosthetic bone mineral density changes around a 3D-printed highly-porous titanium acetabular cup used in primary total hip arthroplasty compared to a standard…
- Trial name
- NCT06287021
- Testing
- Jump System Traser® cup, Jump System HAX-Pore® cup
- Where
- 2 sites in Italy
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Permedica spa
Cranioplasty, Craniotomy
Effectiveness of 3D Bone Matrix in Cranioplasty
The objective of this clinical trial is to evaluate the effectiveness of a 3D bone scaffold in relation to a scaffold formed by PCL + β-TCP (polycaprolactone and beta-tricalcium phosphate), compared to the use of PMMA (polymethyl…
- Conditions
- Cranioplasty, Craniotomy, Craniotomy Clipping, Craniotomy Surgery
- Trial name
- OSTEOPRINTCR (NCT06792864)
- Testing
- OsteoprintCR, SMAR SET GMV Endurance Gentamicin
- Where
- Chile
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Universidad Austral de Chile
Total Edentulism, Removable Total Denture
Influence of Digital Workflows on Maxillary Complete Denture Base Accuracy
Study Summary for Patients This research was carried out at Istanbul University to compare different ways of making upper denture bases. The goal was to see how well each method fits the mouth.
- Conditions
- Total Edentulism, Removable Total Denture, Denture, Complete
- Trial name
- DigitalTech (NCT07795983)
- Testing
- Accuracy of digital workflow
- Where
- Turkey (Türkiye)
- Volunteers
- 13 people, healthy volunteers welcome
- Sponsor
- Istanbul University
Complete Edentulism, Maxillary Complete Denture Rehabilitation
3D Printing Orientation and Film Thickness for Maxillary Complete Dentures
This randomized crossover clinical trial aims to evaluate the effect of different three-dimensional (3D) printing orientations and layer thicknesses on the trueness, dimensional accuracy, and patient satisfaction of maxillary…
- Conditions
- Complete Edentulism, Maxillary Complete Denture Rehabilitation, Prosthodontics, 3d Printing
- Trial name
- NCT07740278
- Testing
- 0° 3D-Printed Maxillary Complete Denture, 45° 3D-Printed Maxillary Complete Denture, 90° 3D-Printed Maxillary Complete Denture
- Where
- Egypt
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Tanta University
DENTAL IMPLANTATION
Surface Topography and Color Stability of Implant Supported 3D Printed Provisional Restorations
Patient attending the Outdoor Patient Department of the Department of Prosthodontics at Post Graduate Institute of Dental Sciences, Rohtak will be screened.
- Trial name
- NCT06947070
- Testing
- To evaluate the surface topography and color stability of 3D printing provisional material.
- Where
- India
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Postgraduate Institute of Dental Sciences Rohtak
Satisfaction, Personal
3D Thyroid Education Model for Student
The purpose of our study is to develop a high-fidelity thyroid education model, that can be utilized for medical students/ PGY doctors/ residents training.
- Trial name
- NCT06147011
- Testing
- 3D printed educational model
- Where
- Taiwan
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Fu Jen Catholic University
3D Printing, Ostomy
3D Printed Personalized Ostomy Appliance
The goal of this clinical trial is to learn about the effectiveness of using a 3D scan for a personal ostomy appliance. The main question it aims to answer is: Whether or not a 3D scan of a stoma reduces leakages and improves…
- Conditions
- 3D Printing, Ostomy, Leakage
- Trial name
- 3DPPOA (NCT06310070)
- Testing
- 3D Printed Personalized Ostomy Appliance
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Carilion Clinic
Orthodontic Appliance Complication
Microbial Colonisation On Vacuum-Formed Retainers Constructed On Conventional Models And Three Dimensional (3D) Reconstructed Models
Vacuum-formed retainers are clear or transparent retainers, that hold the teeth in the new position after active orthodontic treatment.
- Trial name
- NCT03844425
- Testing
- Conventional VFR, VFR from SLA, VFR from FDM
- Where
- Malaysia
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- University of Malaya
Educational Problems
Effects of a 3D Printing Technology Learning Program
3D printing technology helps rehabilitation professionals make an order-made assistive device (AD). However, most have not learned how to use the technology for clinical practice.
- Trial name
- NCT05695326
- Testing
- 3D printing technology learning program
- Where
- Japan
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Gunma PAZ College
Peri Implant Bone Loss
Effect of Two Different Digital Construction Techniques of Implant-assisted Overdentures
twenty patients received mandibular overdenture constructed by different construction techniques were classified equally and randomly into two groups peri implant bone loss was assessed by CBCT at baseline (T0), at1 year(T1), at…
- Trial name
- NCT06720389
- Testing
- peri implant bone loss was assessed by CBCT, posterior ridge resorption was assessed by CBCT
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Mansoura University
Edentulous Alveolar Ridge
To Evaluate the Complete Mandibular Dentures Produced Via 3D Printing in Comparison to Those Constructed From Metal-reinforced Acrylic Resin Regarding Their Retention
in this study we will construct denture for patient by different way and material one of this denture constructed digitally and the other one constructed in conventional way with metal reinforced.
- Trial name
- retention (NCT07061860)
- Testing
- digital complete denture, metal reinforced complete denture
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- National Research Centre, Egypt
Defect; Internal Prosthetic Device, Implants and Grafts, Orthopedic, Bone Graft
Clinical Application of Personal Designed 3D Printing Implants in Bone Defect Restoration
Objective: Clinical application of 3D printing implant in bone defect treatment. Study design: multicenter randomized controlled study .
- Trial name
- NCT03166917
- Testing
- 3D printing implant, autogenous bone grafting
- Where
- 3 sites in China
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- fang guofang
Facial Bone Fracture, Maxillofacial Injury
Accuracy of Virtual Surgical Planning Versus Traditional Technique in Zygomaticomaxillary Fracture Reduction
This randomized clinical trial aims to evaluate the accuracy and outcomes of virtual surgical planning (VSP) compared to the traditional surgical technique in the reduction of zygomaticomaxillary complex (ZMC) fractures.
- Conditions
- Facial Bone Fracture, Maxillofacial Injury, Zygomaticomaxillary Complex Fracture
- Trial name
- NCT07280533
- Testing
- Virtual surgical planning and 3D model printing, Prebent titanium miniplates, Conventional open reduction and internal fixation (ORIF)
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Suez Canal University
Sarcopenia, Muscle Weakness
Foot Core Exercise Program on Balance Control and Walking in Aged Sarcopenia
In modern society with an increasing aging population, recent literature has defined sarcopenia as a significant reduced mass and function of skeletal muscle with physical limitations due to aging.
- Conditions
- Sarcopenia, Muscle Weakness, Walking, Difficulty, Balance Control
- Trial name
- NCT05750888
- Testing
- integrated exercise therapy with 3D printing exerciser for training intrinsic foot muscles, regular exercises for the elderly
- Where
- Taiwan
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Buddhist Tzu Chi General Hospital