Clinical trials: Peri-Implantation Loss
Dental Implant, Peri-Implantitis
Alveolar Ridge Sequelae Due to Peri-implantitis: a Retrospective Observational Study
The scientific evidence available at present regarding the alterations suffered by the alveolar ridge after the explantation of implants that have been considered to be abandoned due to periimplantitis, as well as the remaining…
- Conditions
- Dental Implant, Peri-Implantitis, Bone Remodeling
- Trial name
- NCT04534361
- Testing
- CBCT measurements
- Where
- Spain
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- Universitat Internacional de Catalunya
Alveolar Bone Atrophy, Alveolar Bone Grafting
Digital Planning and Clinical Assessment of the Treated Atrophic Posterior Maxilla With a Sinus Lift Procedure: a Cross-sectional Study.
Maxillary posterior area is the most challenging site for dental implant placement. Indeed, complex remodeling processes, resulting in changes of the maxillary sinus and shape of the alveolar ridge will cause difficulties in…
- Conditions
- Alveolar Bone Atrophy, Alveolar Bone Grafting, Peri-Implant Health, Sinus Floor Augmentation
- Trial name
- NCT07526337
- Where
- Lebanon
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Saint-Joseph University
Alveolar Bone Loss
Soft Tissue Width and Abutment Height Influence Peri-implant Bone Resorption
The purpose of this clinical and radiographic study will be to determine what influence on marginal bone loss has the thickness of soft tissues and the height of the prosthetic abutment and eventually determine which of the two…
- Trial name
- i-RES (NCT03229005)
- Testing
- implant insertion, operculectomy, prosthetic rehabilitation
- Where
- Italy
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- International Piezosurgery Academy
Periodontal Bone Loss
Evaluation of Peri Implant Bone Loss of Immediately Versus Conventionally Loaded Implants With a Single Prosthesis
The main objective of this prospective, controlled, and randomized clinical study is to evaluate the peri-implant bone loss of immediately loaded versus conventionally loaded implants with a single prosthesis.
- Trial name
- Mpigozzo (NCT02416700)
- Testing
- immediate implant surgery, implant surgery (Straumann®)
- Where
- Brazil
- Volunteers
- 17 people, healthy volunteers welcome
- Sponsor
- Mônica Nogueira Pigozzo
Tooth Loss, Bone Loss, Alveolar
Immediate Implant Outcomes With and Without Bone Augmentation
To evaluate immediate implant placement feasibility and esthetic outcomes in severely damaged sockets that received simultaneously bone reconstruction (cortical bone shield) and implant placement versus intact sockets that needed…
- Conditions
- Tooth Loss, Bone Loss, Alveolar, Dental Diseases, Dental Trauma
- Trial name
- NCT05157009
- Testing
- implant placement
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Verdugo, Fernando, DDS
Implant Site Reaction
Assessment of Heat Generation From Low Speed Drilling Without Irrigation
ASSESSMENT OF LOW SPEED DRILLING WITHOUT IRRIGATION VERSUS CONVENTIONAL DRILLING WITH IRRIGATION REGARDING HEAT GENERATION AND PERI-IMPLANT MARGINAL BONE LOSS
- Trial name
- NCT03743545
- Testing
- low speed drilling without irrigation
- Volunteers
- 2 people, healthy volunteers welcome
- Sponsor
- Cairo University
Dental Implant, Bone Resorption
Influence of Abutment Shape on Peri-implant Marginal Bone Loss
A study designed as a randomized controlled trial of parallel group design will be conducted at the Dental clinic of the University of Valencia to evaluate the influence of 2.5 mm high abutments with different shapes…
- Trial name
- NCT03888339
- Testing
- Commercially available high abutments placement, Modified shape abutments
- Where
- Spain
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- University of Valencia
Periimplantitis, Oral Surgery
Impact of Buccal Bone Thickness on Pathological Peri-implant Bone Loss: A 3-year Prospective Cohort Study
Implant placement may trigger bone trauma, which might result in 3-dimensional bone changes. While the process of peri-implant disease is not well understood, implant position within the bony structure might play a role.
- Trial name
- NCT02939222
- Testing
- Implant placement
- Where
- Spain
- Volunteers
- healthy volunteers welcome
- Sponsor
- Center of Implantology, Oral and Maxillofacial Surgery, Badajoz, Spain
Periodontitis, Dental Implants
Marginal Bone Level Around Dental Implants in Periodontitis Patients
This study evaluates and compares marginal bone level changes around dental implants with two different surface characteristics in patients with a history of periodontitis.
- Conditions
- Periodontitis, Dental Implants, Marginal Bone Loss, Periodontal Probing Depth
- Trial name
- (MBL) (NCT07608523)
- Testing
- SLA Dental Implant, Plasma Spraying Dental Implant
- Where
- Egypt
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Faculty of Dental Medicine for Girls
Bone Loss, Alveolar
Grafting of the Peri-implant Bony Defects Around Immediate Implants Using Xenogenic Versus Alloplastic Sticky Grafts
In patients with a single non restorable tooth, does filling the peri-implant buccal gap with alloplastic sticky grafts result comparable results compared to xenogenic sticky grafts?
- Trial name
- NCT06653868
- Testing
- Immediate dental implant with filling the peri implant gap with xenogenic sticky bone
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Cairo University
Peri-Implantation Loss, Periodontal Bone Loss
The Rehabilitation of Atrophic Jaws Using Short Implants With Different Surface Characteristics
The aim of the research is to evaluate the clinical outcome of short dental implants, characterized by a new macro-structural design and inserted in the upper or lower jaw in patients with reduced bone volume.
- Conditions
- Peri-Implantation Loss, Periodontal Bone Loss, Periimplantitis, Gingival Inflammation
- Trial name
- NCT05766878
- Testing
- implants placement
- Where
- 3 sites in Italy
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Foggia
Dental Implant-Abutment Designs, Marginal Bone Loss in Different Abutment Designs
Peri-implant Tissues Changes for Different Abutment Shapes and Heights
The goal of this randomized clinical trial is to investigate the influence of supracrestal soft tissue on abutments of different heights (2-mm vs. 3-mm) and shapes (cylindrical abutment vs.
- Conditions
- Dental Implant-Abutment Designs, Marginal Bone Loss in Different Abutment Designs, Soft Tissue Management in Subcrestal Dental Implants
- Trial name
- NCT07509281
- Testing
- Bone-Level Implant Placement with Transmucosal Abutment and One Abutment-One Time Protocol
- Where
- Spain
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- University of Valencia
Peri-implant Bone Loss, Implant Stability
Comparison Between Two Different Tissue-Level Implant Systems: A Prospective Clinical Study
The objective of this prospective study is to compare clinically and radiographically two different tissue-level implants, in partially edentulous patients in the posterior area of the maxilla and mandible.
- Conditions
- Peri-implant Bone Loss, Implant Stability, Vertical Soft Tissue Thickness
- Trial name
- NCT04761445
- Testing
- Straumann Standard Plus implant and JDental care (JD) Octa implant
- Where
- Lebanon
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Saint-Joseph University
Complete Edentulism
PeriImplant Soft Tissue and Marginal Bone Loss of Single Implant Mandibular Overdenture
There is a significant difference between CM LOC and ball attachment, when considering the peri-implant soft tissue health and marginal bone loss.
- Trial name
- NCT02881905
- Testing
- ball attachment, cm loc attachment
- Where
- Egypt
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Cairo University
Tooth Loss, Peri-implant Mucosa Defect
Comparison of Two Different Surgical Approaches To Increase Peri-Implant Mucosa Thickness
The purpose of this non-inferiority trial is to determine the clinical efficacy of acellular dermal matrix (ADM) in the augmentation of the gum around dental implants as compared to an autologous gum graft (sCTG) obtained from…
- Trial name
- NCT02450383
- Testing
- Acellular Dermal Matrix, Autologous subepithelial connective tissue graft
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Iowa
Metformin Gel, Bone Healing
Effect of Metformin Gel on Guided Bone Regeneration Around Immediate Dental Implant at Posterior Maxillary Region
To evaluate, by standardized radiographic follow-up, whether locally delivered 1% metformin gel improves bone healing around immediately placed dental implants augmented with GBR.
- Conditions
- Metformin Gel, Bone Healing, Guided Bone Regeneration, Crestal Bone Loss
- Trial name
- MET-GBR (NCT07770087)
- Testing
- Metformin 1% Topical Gel, immediate Dental Implant Placement With Guided Bone Regeneration
- Where
- 2 sites in Egypt
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Peri-implant Bone Loss, Peri-Implant Tissues
Ten Year Follow up of Convergent Profile Implants
The aim of the study is to evaluate the marginal bone level (MBL) and pink aesthetic score (PES) changes on the short, medium and long-term, on a retrospective cohort of patients who received at least one "biotype implant" (DEI…
- Trial name
- NCT07089407
- Testing
- Dental implant placement
- Where
- Italy
- Volunteers
- 97 people, healthy volunteers welcome
- Sponsor
- University of Cagliari
Dental Implants, Ceramic Implant
Zirconia Implants: Practice-based Evidence
This study is a prospective case series clinical study to examine the effectiveness of Ceramic dental implants manufactured by Swiss Dental Solutions (SDS).
- Trial name
- SDS (NCT06314425)
- Testing
- Immediate dental implants placements on fresh sockets after tooth extraction
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Swiss Dental Solutions
Alveolar Bone Loss, Dental Implant Failure Nos
Stability of the Marginal Bone Around Subcrestal Implants
The extent of marginal bone remodeling around the neck of dental implants has been used for many years as a criterion for defining their long-term success. Apico-coronal position represents a crucial factor in this field.
- Trial name
- NCT05494476
- Testing
- implant insertion
- Where
- Italy
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- International Piezosurgery Academy
Peri-Implantitis and Peri-implant Mucositis
Risk Assessment of Proximal Contact Loss Between Implant-supported Prostheses and Adjacent Teeth.
In this study, we collected and analysed the review results of 100 patients over 18 years of age who received implant fixed restorations in the Department of Stomatology of the First Hospital of Nanjing, China.
- Trial name
- NCT06475313
- Testing
- plaque index assessment, periodontal probing, Bleeding on probing (BOP), Prosthetic adjacency check, initial occlusal contact, maximum occlusal contact, and filling of the cusps.
- Where
- China
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Nanjing First Hospital, Nanjing Medical University