Clinical trials: 3d Printing
Medical Education
Three-dimensional Upper Gastrointestinal Tract Model
This study aims to develop an upper body manikin with a high-fidelity upper gastrointestinal tract and apply into the nasogastric tube training program for nursing students.
- Trial name
- NCT06114433
- Testing
- 3D printed educational model, Traditional model education
- Where
- Taiwan
- Volunteers
- healthy volunteers welcome
- Sponsor
- Fu Jen Catholic University
Edentulism Complete, Edentulism
PRINTOW: Occlusal Wear of Denture Teeth in Digitally Fabricated Complete Dentures
This randomized controlled trial evaluates the occlusal wear of denture teeth fabricated using three digital workflows: 3D-printed denture teeth, CAD/CAM-milled double cross-linked denture teeth, and prefabricated denture teeth.
- Trial name
- Printow (NCT07585162)
- Testing
- CAD/CAM-Milled Denture Base with Milled Denture Teeth, CAD/CAM-Milled Denture Base with Prefabricated Denture Teeth, 3D-printed denture base and teeth
- Volunteers
- 45 people
- Sponsor
- Najla Chebib
Anterior Cruciate Ligament Injuries, Anterior Cruciate Ligament Tear
Utilization of a 3D Printed Customized Knee Extender and At-Home Rehabilitation Program on Patient Outcomes Following ACL Surgery
The purpose of this study is to explore patient outcomes associated with, the use of a 3D printed knee extender device, in conjunction with an at-home rehabilitation program, for patients who are performing knee rehabilitation…
- Conditions
- Anterior Cruciate Ligament Injuries, Anterior Cruciate Ligament Tear, Anterior Cruciate Ligament Rupture
- Trial name
- NCT06524349
- Testing
- 3D printed knee extender device
- Where
- 2 sites in United States
- Volunteers
- 45 people
- Sponsor
- Sanford Health
Recurrent Rectal Cancer, 125I Seeds Implantation
CTV Exploration of 3D-PT Assisted CT-guided I-125 Seeds Implantation for Recurrent Rectal Cancer
This study is to explore the progression-free survival time (PFS) , overall survival time (OS), quality of life and side effects between two different clinical target volumes in the treatment of 3D printing template-assisted…
- Conditions
- Recurrent Rectal Cancer, 125I Seeds Implantation, Clinical Target Volume
- Trial name
- NCT04710589
- Testing
- CTV
- Where
- China
- Volunteers
- 60 people
- Sponsor
- Peking University Third Hospital
Dental Health, Space Maintainer
Evaluation of Band-Loop Space Maintainers Produced With Three-Dimensional Printer and Conventional Technique
Our research is planned as a randomised clinical trial. The main aim of our study is to evaluate the clinical success of band and loop space maintainers produced by three-dimensional printer and conventional technique and the…
- Conditions
- Dental Health, Space Maintainer, Pediatric Dentistry, 3D Printing
- Trial name
- NCT06798090
- Testing
- Band and Loop Space Maintainer Produced with Three-Dimensional Printer, Band and Loop Space Maintainer Produced with Conventional Technique
- Where
- Turkey (Türkiye)
- Volunteers
- 27 people
- Sponsor
- Aydin Adnan Menderes University
Complex Limb Bone Deformity, Limb Length Discrepancy
Multistage Additive Manufacturing for Complex Limb Bone Deformity Reconstruction
Complex deformities of the limb bones may involve abnormal angulation, limb or bone shortening, abnormal rotation and structural bone loss.
- Conditions
- Complex Limb Bone Deformity, Limb Length Discrepancy, Angular Deformity, Rotational Deformity
- Trial name
- MAP-BD (NCT07779278)
- Where
- China
- Volunteers
- 30 people
- Sponsor
- Peking University Third Hospital
Adolescent Idiopathic Scoliosis, Osteogenesis Imperfecta
Experimental Evaluation of Back Braces for the Treatment of Spinal Deformity Produced With 3D Printing Technology
The proposed investigation is a pilot study that involves pediatric patients affected by spinal deformity (Adolescent Idiopathic Scoliosis and Osteogenesis Imperfecta).
- Trial name
- NCT04282408
- Testing
- Scoliosis back brace
- Where
- Italy
- Volunteers
- 10 people
- Sponsor
- IRCCS Eugenio Medea
Decayed Teeth
3D Printed Donor Tooth Replica in Autotransplantation of Teeth
3D printed replicas of the donor tooth can reduce extraoral time during the autotransplantation of teeth, which can reduce dehydration and manipulation of periodontal tissue of the donor tooth, thus possibly increasing the…
- Trial name
- NCT04933409
- Testing
- 3D printed replica of the donor tooth, Conventional Autotransplantation of tooth
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- College of Medical Sciences Teaching Hospital. Nepal
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
Dementia
Creating Physical Objects With 3D Printers to Stimulate Reminiscing for Memory Loss [2 R44 AG049548-02A1]
In 2013 an estimated 5 million people age 65 and older had Alzheimer's disease. Longer life spans and aging baby boomers will cause this number to grow rapidly.
- Trial name
- NCT03625973
- Testing
- 3D-RT, RT-Verbal
- Where
- 2 sites in United States
- Volunteers
- 150 people
- Sponsor
- Moai Technologies LLC
Abdominal Aortic Aneurysm, Juxtarenal Abdominal Aortic Aneurysm
Evaluation of Clinical Efficacy and Safety of Aortal Stent-Graft Created Using 3D Printing Technology
the comparison of physician-modified stent-graft created in 3D models versus custom-made devices in the treatment of complex abdominal aortic aneurysm
- Conditions
- Abdominal Aortic Aneurysm, Juxtarenal Abdominal Aortic Aneurysm, Pararenal Abdominal Aortic Aneurysm, Thoracoabdominal Aortic Aneurysm
- Trial name
- NCT06969729
- Testing
- Physician-Modified Fenestrated Stent-Graft (3D-Printed Template-Guided)
- Where
- Poland
- Volunteers
- 100 people
- Sponsor
- Samodzielny Publiczny Szpital Kliniczny nr 2 PUM
Satisfaction, Personal
3D Printing in Airway Anatomy and Bronchoscopy Education
The main purpose of this study is to use 3D printing technology to make a human anatomical bronchial tree model, which is applied in medical education for medical students and students of the department of respiratory therapy.
- Trial name
- NCT05410236
- Testing
- 3D bronchial tree model
- Where
- Taiwan
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- Fu Jen Catholic University
Amputation, Prosthesis User
Evaluating User Satisfaction and Feasibility of a Remote Model for 3d Scanned and Printed Transtibial Prosthetic Sockets
The goal of this clinical trial is to investigate the repeatability of application of a fully remote method of manufacturing 3D printing of prosthetic sockets for transtibial amputees, and determine user satisfaction of sockets…
- Trial name
- NCT06361966
- Testing
- 3d printed prosthetic socket
- Where
- Singapore
- Volunteers
- 16 people
- Sponsor
- Tan Tock Seng Hospital
ACL, ACL Injury
Playmaker 3D Printed Knee Extender
The purpose of this study is to explore the development of, and patient outcomes associated with, the use of individually printed knee extender in conjunction with a video-based home pre-habilitation program for patients who have…
- Trial name
- NCT05878652
- Testing
- 3D printed knee extender device, Standard Prehabilitation Education
- Where
- 2 sites in United States
- Volunteers
- 36 people
- Sponsor
- Sanford Health
Liver Diseases, Surgery
Applicability of 3D Printing and 3D Digital Image Reconstruction in the Planning of Complex Liver Surgery (LIV3DPRINT).
Three-dimensional (3D) printing has gained popularity in medicine over the last decade. Once 3D printers have become more affordable, the true strength of this technique has been recognized because of its ability to obtain…
- Trial name
- LIV3DPRINT (NCT03416387)
- Testing
- 3D PRINTING
- Where
- Spain
- Volunteers
- 20 people
- Sponsor
- Hospital Universitario Virgen de la Arrixaca
Orbital Fractures, Unilateral
Comparing Pre-adaptation of In-stock Mesh Over In-house 3D Patient Specific Model to Reconstruct Unilateral Primary Orbital Fracture With and Without Intraoperative Navigation vs Conventional Intraoperative Free-hand Mesh Bending
The investigators study the accuracy of repairing unilateral primary orbital fractures using a new technique, using 3D printed patient specific model to preoperative adapting of the readily available in sock titanium mesh, the…
- Conditions
- Orbital Fractures, Unilateral, Recent
- Trial name
- NCT07882121
- Testing
- 3D printed patient specific model, Conventional, Brainlab navigation system
- Where
- 2 sites in Egypt
- Volunteers
- 30 people
- Sponsor
- Ain Shams University
Dental Prosthesis, Implant-Supported
Additively Versus Subtractively Manufactured Implant Supported Fixed Dental Prostheses
This research is being done to evaluate the clinical, technical, biological, and aesthetic results of two different fabrication methods (additive and subtractive) for creating implant-supported fixed dental prostheses (iFDPs).
- Trial name
- NCT07090863
- Testing
- AM manufacturing method, SM manufacturing method
- Where
- 2 sites in United States, Switzerland
- Volunteers
- 50 people
- Sponsor
- Harvard Medical School (HMS and HSDM)
Malignant Tumor of Head and/or Neck
3D-PCT Combined With CT-guided Radioactive I-125 Seed Implantation in the Treatment of Head and Neck Tumors
The purpose of this study is to verify the accuracy, short-term efficacy and side effects of 3D printing coplanar template combined with CT-guided I-125 seeds implantation in the treatment of malignant tumors of the head and neck.
- Trial name
- NCT05421507
- Testing
- Radioactive Iodine-125 Seeds Implantation
- Where
- China
- Volunteers
- 30 people
- Sponsor
- Peking University Third Hospital
Intracranial Aneurysm
Interest of Pre-operative Use of 3D Printing for Endovascular Treatment of Unruptured Intracranial Aneurysms With Intrasaccular Flow Disruptor
This is a preliminary randomised controlled trial comparing the use of pre-operative 3D models to select an intrasaccular flow disruptor for endovascular aneurysm cure.
- Trial name
- ILIAD (NCT05665309)
- Testing
- 3D anatomical model of aneurysm
- Volunteers
- 60 people
- Sponsor
- Centre Hospitalier Universitaire de Besancon
Breast Reconstruction, Breast Cancer
Safety Study of 3D Printing Personalized Biodegradable Implant for Breast Reconstruction
Scope of tumor resection was simulated according to the MR imaging data. After meticulous design, the investigators created the personalized porous biodegradable scaffold and printed by 3D printer, using porous PCL biomaterials.
- Trial name
- NCT03348293
- Testing
- 3D printing
- Where
- China
- Volunteers
- 30 people
- Sponsor
- Xijing Hospital