Clinical trials: Dental Implant Failure
Jaw, Edentulous, Partially, Dental Implant Failure
Densah Bur Versus Modified Conventional Drilling in Early Loaded Maxillary Implants
This study aims to clinically and radiographically evaluate the efficacy of Densah burs (osseodensification) compared to the modified conventional drilling technique for early-loaded dental implants in the posterior maxilla.
- Conditions
- Jaw, Edentulous, Partially, Dental Implant Failure, Bone Resorption
- Trial name
- NCT07850583
- Testing
- Densah Bur Osseodensification, Modified Conventional Drilling
- Where
- Egypt
- Volunteers
- 32 people
- Sponsor
- Mansoura University
Dental Implants
RFA R-Evolution: a New Protocol to Avoid Implant Failure
The main objective of this study is to assess the impact of confounding factors such as jaw, implant position, indication, smoking status, implant dimension, and medical history on RFA trends.
- Trial name
- NCT06799871
- Testing
- Dental implant
- Volunteers
- 100 people
- Sponsor
- Daniele Moretto
Failure of Dental Prosthesis
Comparison of Two Implant Prosthetic Pathways
To assess and compare the esthetic outcome and clinical performance of anterior maxillary all ceramic implant single crowns based either on prefabricated zirconia abutment veneered with pressed ceramics or on a CAD/CAM…
- Trial name
- NCT02905838
- Testing
- Anatomic e.max Abutment, CAD/CAM CARES Abutment
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Bern
Prosthesis Survival
Partial Implant-supported Rehabilitation Using PEEK
The goal of this observational study is to evaluate the outcome of a Poly-ether-ether-ketone - used in partial implant-supported rehabilitations after one year of follow-up.
- Trial name
- PEEKPilotSB (NCT05589519)
- Testing
- Partial rehabilitation using PEEK
- Where
- Portugal
- Volunteers
- 5 people
- Sponsor
- Malo Clinic
Dental Implant Failure Nos, Wound Heal
Soft Peri-implant Tissue Around Different Abutment Materials
Soft tissue attachment to the implant surface serves as a biological seal preventing the development of inflammatory periimplant diseases (i.e.
- Trial name
- NCT03459547
- Testing
- dental implant
- Where
- Italy
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- University of Roma La Sapienza
Dental Implant Failure Nos
Impact of Laser-modified Abutment Topography on Peri-implant Mucosal Integration
This study is a prospective randomized split mouth study intended to evaluate the healing and health of peri-implant mucosal tissue following placement of titanium abutments with or without laser-etching.
- Trial name
- Laser-Lok (NCT03982615)
- Testing
- Laser-Lok abutment, Standard healing abutment
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Illinois Chicago
Dental Implant Failure, Periodontal Bone Loss
A Prospective Analysis of Failures of Oral Implants
The purpose of this prospective clinical trial is to investigate and identify factors associated with the failure of dental implants within the population rehabilitated with dental implants at the Folktandvården Specialistklinik…
- Trial name
- NCT02374216
- Testing
- Insertion of dental implants
- Where
- Sweden
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Malmö University
Dental Implant Failed, Pre-osseointegration Failure of Dental Implant
Evaluation of the Stability of Implants With Two Different Surface Treatments
The aim of this study is to compare the stability of dental implant surface treated by sandblasting abrasive particles and acid subtraction (Control) with hydrophilic surfaces dental implants (chemical) and with a higher surface…
- Trial name
- NCT02134743
- Testing
- Implant surgery
- Where
- Brazil
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- University of Sao Paulo
Endosseous Dental Implant Failure
Correlation Between Vitamin D Serum Level and Early Implant Failure
The goal of this observational study is to investigate relation between serum vitamin D levels and early implant failure. in all patient seeking delayed dental implant placement at Faculty of Dentistry, Ain Shams University from…
- Trial name
- EDIF (NCT05956561)
- Testing
- dental implants were placed for all cases while assessing vitamin D levels
- Where
- Egypt
- Volunteers
- 53 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Bone Loss, Alveolar, Dental Implant Failure Nos
Implant/Abutment Module Stability of Original vs Compatible Connections
Together with materials and type of retention, the stability of the implant abutment connection represents one of the key factor for the success rate of an implant supported restoration.
- Trial name
- NCT03524872
- Testing
- Original CAD/CAM prosthetic abutment, Compatible CAD/CAM abutment, Local anesthesia
- Where
- Spain
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Valencia
Failure of Dental Implant Due to Infection, Infection
Regenerative Surgical Treatment of Peri-implantitis
The purpose of the study is to evaluate if surgical treatment of peri-implantitis with enamel matrix derivative (Emdogain®, EMD) will have an additional effect on the healing outcome, changes in the peri-implant microflora and on…
- Conditions
- Failure of Dental Implant Due to Infection, Infection, Inflammation, Peri-implantitis
- Trial name
- NCT02500654
- Testing
- Emdogain®, Surgery alone
- Where
- Sweden
- Volunteers
- 31 people, healthy volunteers welcome
- Sponsor
- Catrine Isehed
Sinus Perforation, Dental Implant Failure Nos
Guided Lateral Sinus Lifting Using Autologous Serum Albumin/Platelet-Rich Fibrin
This research aimed to evaluate the effect of an autologous Alb-PRF on bone regeneration after lateral sinus lifting via 3D volumetric analysis.
- Trial name
- NCT07348094
- Testing
- Guided Lateral Sinus Lifting with bone graft, Guided Lateral Sinus Lifting with Autologous Serum Albumin/Platelet-Rich Fibrin, Guided Lateral Sinus Lifting with sticky bone
- Where
- Egypt
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Kafrelsheikh University
Dental Implant Failure
Effect of Simplified Implant Placement Protocols on Failure Rate
The primary objective of this study is to evaluate the effectiveness of implant treatment in an unselected patient population as measured through implant failure.
- Trial name
- NCT06815068
- Where
- Canada
- Volunteers
- 2,700 people
- Sponsor
- Chrysalis Dental Center
Survival, Prosthesis, Peri-Implantitis
Maxillary Sinus Floor Augmentation With Different Grafting Materials
Implant placement in the posterior maxilla is compromised due to atrophy of the alveolar process and maxillary sinus pneumatisation. Bone augmentation is frequently necessary before or in conjunction with implant placement.
- Conditions
- Survival, Prosthesis, Peri-Implantitis, Patient Satisfaction
- Trial name
- NCT04749953
- Testing
- Maxillary sinus floor augmentation
- Where
- Denmark
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Aalborg University Hospital
Peri-Implantitis, Peri-implant Mucositis
Histological, Genetic and Epigenetic Analysis of Procedures Related with Dental Implants
In this study genomic, proteomic and histological technologies for the search and characterization of epigenetic modifications and molecular or protein markers, useful in the diagnosis and progression of peri-implant diseases and…
- Conditions
- Peri-Implantitis, Peri-implant Mucositis, Implant Complication, Implant Tissue Failure
- Trial name
- NCT04421066
- Testing
- Gingival and bone sample collection, Healthy individuals
- Where
- Spain
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Simón Pardiñas López
Dental Implant Failure Nos
Effect of Nanocrystal Gels on the Management of Peri-implant Diseases
Dental implants are a well-accepted treatment for replacing missing teeth, due to excellent patient satisfaction regarding function, aesthetics, and comfort, as well as their long-term survival.
- Trial name
- NCT04299386
- Testing
- NeoPhylaxis, ImplanTreat
- Volunteers
- 390 people, healthy volunteers welcome
- Sponsor
- Université de Montréal
Bone Loss in Jaw, Dental Implant Failure Nos
Marginal Bone Loss Around Mandibular Implant-retaining Overdentures and Implant Supported Fixed Hybrid Prosthesis
Few if any studies have compared marginal bone loss (MBL) around implant-retaining overdentures (2 implants with locators) versus implant supported fixed hybrid prosthesis (over 4 implants) in the mandible.
- Conditions
- Bone Loss in Jaw, Dental Implant Failure Nos, Dental Implant Failed
- Trial name
- NCT06488599
- Testing
- Peri-apical radiographs on the implants
- Where
- Lebanon
- Volunteers
- 19 people, healthy volunteers welcome
- Sponsor
- Saint-Joseph University
Failure of Osseointegration of Dental Implant
Survival and Success of MIS C1 Implants- a Field Study
The aim of the present study is to evaluate the 1-year and 3-year survival and success of MIS® C1 implants with a length of 10-15mm. Specific Aims 1. To study 1-year and 3-year implant survival rate C1 implants 2.
- Trial name
- NCT01707108
- Testing
- Dental Implant (MIS Technologies)
- Where
- Israel
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Rambam Health Care Campus
Suture Adverse Reaction, Suture; Complications, Mechanical
Properties of Absorbable and Nonabsorbable Suture Material in Dental Surgery
A suture is a biomedical device that is made of natural or synthetic materials. Sutures are used to close tissue surfaces until wounds heal and regain their ability to withstand normal stresses.
- Conditions
- Suture Adverse Reaction, Suture; Complications, Mechanical, Suture Failure During Surgical Operation, Suture Related Complication
- Trial name
- NCT04234308
- Testing
- Polyglycolic Acid, Catgut, Polytetrafluoroethylene
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Universidad Científica del Sur