Clinical trials: Polyether Ether Ether Ketone
Maxillofacial Trauma, Face Cancer
Evaluation of Using 3D Printed PEEK Facial Implants in Repairing Maxillofacial Deformities
Objective: Evaluation of using 3D printed polyether ether ketone facial implants in repairing maxillofacial deformities. Research materials and methods: The research sample consisted of 10 patients with facial deformities…
- Conditions
- Maxillofacial Trauma, Face Cancer, Mucormycosis
- Trial name
- NCT05348434
- Testing
- 3D printed polyether ether ketone facial implants in repairing maxillofacial deformities
- Where
- Syria
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Latakia University
Alveolar Ridge Deficiency
Custom-Made PEEK Versus PTFE Membranes in Maxillary Alveolar Ridge Augmentation
This randomized controlled clinical study aims to evaluate and compare the effectiveness of custom-made polyether ether ketone (PEEK) membranes versus polytetrafluoroethylene (PTFE) membranes in guided bone regeneration for…
- Trial name
- NCT07679451
- Testing
- Custom-made PEEK Membrane, PTFE Membrane
- Where
- Egypt
- Volunteers
- 30 people
- Sponsor
- Mansoura University
E04.525.190, Craniotomy
Case Series to Evaluate Patient Specific Implants (PSI) in Polyether Ether Ketone (PEEK) Performance After 2 Years
The primary objective of this retrospective study is to evaluate the percentage of patients with device related adverse events (infection, rejection, dislocation, fracture of the implant) in the first 24 months after implantation.
- Conditions
- E04.525.190, Craniotomy, Craniectomy
- Trial name
- NCT01282645
- Testing
- PSI in PEEK
- Where
- 30 sites in Austria, Belgium and 13 more
- Sponsor
- Synthes GmbH
Retention
Effectiveness of PEEK Fixed Retainer
A randomized clinical trial is set out to compare the effectiveness of two types of fixed retainer (multistranded stainless steel and PEEK types) in maintaining the stability of lower anterior teeth with less failure rate.
- Trial name
- RCT (NCT05557136)
- Testing
- Multistranded stainless steel fixed retainer, Polyether-Ether-Ketone (PEEK) fixed retainer
- Where
- Iraq
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Esraa Salman Jasim
Occlusal Caries
Evaluation of Clinical Performance of 3D Printed Polyether Ether Ketone (PEEK) Inlays
In patients using Inlay restorations will the use of 3D printed PEEK material and technique have superior clinical performance to milled PEEK one or to milled composite resin inlays, evaluation of restorations will be done at…
- Trial name
- NCT04532671
- Testing
- Poly ether ether ketone (PEEK), CADCAM Poly ether ether ketone (PEEK), indirect resin composite
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Cairo University
Mandible Small
Augmentation of Atrophic Mandibule Using Poly Ether Ether Ketone Mesh
Comparative study between custom-made polyether ether ketone and titanium mesh for augmentation of atrophic posterior mandible.
- Trial name
- RCT (NCT04017117)
- Testing
- under local anasthesia,Ridge Augmention of posterior atrophic mandible by using mix of autogenous bone graft and bone substitutes is used under PEEK mesh
- Where
- Egypt
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Cairo University
Mandibular Body Fractures
Assessment Polyether Ether Ketone (PEEK) Custom Made Plates Versuscustom Made Titanium Plates in Treatment of Mandibular Body Fractures
The design of the custom made Plates is customized to meet the individual needs of each patient and surgeon. By selecting plate design features, surgeons can customize the plate to create a patient specific solution.
- Trial name
- NCT07729345
- Testing
- computer-assisted Polyether ether ketone (PEEK) custom made plates
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Cairo University
Problem With Dentures
(PEEK) Housing Verses Metallic Housing of Ball and Socket Attachment on Retention of Mandibular Overdenture
The aim of this study is to compare the clinical effect of PEEK housing vs. metal housing in terms of retention and patient satisfaction
- Trial name
- NCT02950662
- Testing
- Overdenture
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Cairo University
Gummy Smile
Comparative Evaluation of Milled Polyether Ether Ketone (PEEK) Stent Placement and Lip Repositioning Surgery on the Treatment of Gummy Smile
The objective of this study is to compare between a Polyether ether ketone (PEEK) stent - and standard lip repositioning technique for management of gummy smile
- Trial name
- NCT06983262
- Testing
- Milled PEEK Stent, Lip repositioning surgery
- Where
- Egypt
- Volunteers
- 16 people
- Sponsor
- taher helmy ismail metwaly
Fracture Mandible, Mandibular Fractures
Clinical Assessment of Computer-assisted PEEK Versus Conventional Titanium Plates on Mandibular Body Fractures
Two groups of patients with mandibular body fractures indicated for Open reduction internal fixation alone or in combination with fractures elsewhere in the mandible or midface.
- Trial name
- NCT03466190
- Testing
- Titanium plate fixation, Custom made PEEK plate fixation
- Where
- Egypt
- Volunteers
- 20 people
- Sponsor
- Cairo University
Knee Osteoarthritis
MultiCenter IDE Study of the PEEK-OPTIMA™ Femoral Component vs a CoCr Alloy TKA Femoral Component of Similar Design
The purpose of this investigational device exemption (IDE) study is to monitor the performance (safety and efficacy) of the Maxx Orthopedics, Freedom Total Knee® System, with a femoral component of similar design, manufactured…
- Trial name
- NCT06627673
- Testing
- Total Knee Arthroplasty
- Where
- 2 sites in United States
- Volunteers
- 200 people
- Sponsor
- Maxx Orthopedics Inc
Management of Gummy Smile
3D Printed Implant for Management of Gummy Smile Through VISTA Technique
the most important esthetic concern for dental patients is excessive display of gingiva during smiling due to multiple causes e.g.
- Trial name
- VISTA (NCT06473805)
- Testing
- VISTA technique and 3D printed PMMA implant, VISTA technique and 3D printed PEEK implant
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Mandibular Fractures
Custom-Made Titanium Plates Versus Custom-Made Polyether Ether Ketone (PEEK) Plates
Mandibular fractures represent a significant portion of maxillofacial trauma, primarily resulting from motor vehicle accidents, interpersonal violence, and sports-related injuries.
- Trial name
- NCT07850570
- Testing
- Custom-Made Titanium Plate, Custom-Made PEEK Plate
- Where
- Egypt
- Volunteers
- 32 people
- Sponsor
- Mansoura University
Cranium; Deformity
Synthetic Cranioplasty PEEK Versus UHMWP
The purpose of this study is to report the investigators experience with synthetic reconstruction of cranial defects using computer guided milled UHMWP, in terms of benefits and limitations both clinically and radiographically in…
- Trial name
- NCT05250024
- Testing
- UHMWP Cranioplasty, PEEK Cranioplasty
- Where
- Egypt
- Volunteers
- 22 people
- Sponsor
- Cairo University
Clinical Performance, Patient Satisfaction
One Year Clinical Evaluation of Pressed BioHPP Polyether Ether Ketone (PEEK)-Based Versus Zirconia-Based Single Crowns
The clinical performance (using the modified Ryge criteria) and patient satisfaction ( using VAS questionnaire) of pressed BioHPP PEEK based posterior single crowns compared to zirconia based crowns are questionable as the peek…
- Trial name
- NCT03697005
- Testing
- BioHPP PEEK single posterior crowns, zirconia-based single posterior crowns
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Cairo University
Clinical Performance
Evaluation of 3D Printed Polyether Ether Ketone (PEEK) and Milled PEEK Indirect Restorations Compared to Hybird Resin Composite Indirect Restorations Over One Year Period of Time ( A Randomized Clinical Trial )
Clinical performance evaluation of 3D Printed Polyether ether ketone (PEEK) and milled PEEK indirect restorations compared to hybird resin composite indirect restorations over one year period of time
- Trial name
- NCT06092697
- Testing
- 3D printed PEEK restorations
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Cairo University
Denture, CAD/CAM
Effect of Certain Denture Disinfectants on Surface Topography, Microhardness and Dimensional Stability of CAD/CAM Milled Polymethyl Methacrylate and Polyether Ether Ketone Denture Base Materials
This study aims to evaluate and compare the influence of different denture cleansing methods using 1% sodium hypochlorite solution, 0.2% chlorhexidine solution and effervescent alkaline peroxide tablet solution -according to…
- Conditions
- Denture, CAD/CAM, Stability, PEEK
- Trial name
- NCT07672847
- Testing
- M0 group, M1 group : PMMA+ Sodium hypochlorite, M2 group: PMMA+ Chlorhexidine
- Where
- Egypt
- Volunteers
- 88 people
- Sponsor
- Menoufia University
Implant, Healing
Different Customized Healing Abutment Materials on Peri-Implant Soft Tissue Profile
This study aimed to estimate the impact of various customized healing abutments materials on the peri-implant soft tissue profile
- Conditions
- Implant, Healing, Polyether Ether Ether Ketone, 3D Printed Hybrid Resin
- Trial name
- NCT07697066
- Testing
- Titanium healing abutment, Polyetheretherketone (PEEK), 3D-printed hybrid resin (P crownV4)
- Where
- Egypt
- Volunteers
- 30 people
- Sponsor
- Tanta University
Candida Albicans Infection
Evaluation of Candida Albicans Growth on BreFlex Versus PEEK Denture Base in Maxillary Bounded Partial Denture
This study evaluate Candida Albicans growth on Bre-Flex versus PEEK denture base in Bilateral Maxillary bounded partial denture , half of patients will receive a framework with breflex denture base and the other half will receive…
- Trial name
- NCT03462862
- Testing
- PEEK, Bre-Flex
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Cairo University
Edentulous Jaw
PEEK Bar Versus Titanium Bar Fabricated by CAD-CAM in Mandibular Hybrid Prostheses: A Comparative Study
CAD/CAM-fabricated PEEK bar exhibited greater dimensional deviation in comparison to its titanium counterpart. Nevertheless, patients with PEEK bars reported higher satisfaction levels and lower marginal bone loss when compared…
- Trial name
- NCT06201169
- Testing
- implant placement
- Where
- 2 sites in Egypt
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Amr Azab Abd El-Fattah