Clinical trials: Margin Assessment
Dental Caries, Endodontically Treated Teeth
Clinical Evaluation of Posterior Indirect Adhesive Restorations
Clinical performance of indirect adhesive restorations - onlays, overlays- luted with light-cured composite resin will be evaluated over three years.
- Conditions
- Dental Caries, Endodontically Treated Teeth, Dental Restoration Failure of Marginal Integrity, Wear, Occlusal
- Trial name
- NCT04293770
- Testing
- Indirect adhesive restoration of posterior teeth
- Where
- Turkey (Türkiye)
- Volunteers
- 83 people, healthy volunteers welcome
- Sponsor
- Okan University
Peri-Implant Marginal Bone Loss, Dental Implantation
CBCT Assessment of Marginal Bone Changes With Ozone Therapy
This study examined whether adding local gaseous ozone to standard dental implant treatment could reduce early bone loss around implants. Fifty adults requiring matched implants on opposite sides of the same jaw participated.
- Trial name
- ozone-ımplant (NCT07687641)
- Testing
- Gaseous Ozone Application, Conventional Implant Placement
- Where
- Turkey (Türkiye)
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Adiyaman University
Diabetes, Obesity
Tu Salud Si Cuenta: UT Community Outreach Program for Community-based Diabetes Prevention and Control.
Building from existing intervention strategies designed for the Mexican American population entitled Tu Salud Si Cuenta(TSSC) or Your Health Matters.
- Trial name
- UTCO (NCT01168765)
- Testing
- Tu Salud Si Cuenta Behavioral Intervention
- Where
- United States
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- The University of Texas Health Science Center, Houston
Dental Prosthesis
Digital vs Conventional Impressions Study
This study aims to compare how a single cap best fit on a tooth that is fabricated with digital and conventional impression techniques.
- Trial name
- NCT03146780
- Testing
- Conventional impression, Digital Scan 1, Digital Scan 2
- Where
- United States
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- University of Rochester
Diabetes
Effect of the Superhydrophilic Surface of Lance CLEAR Implants on the Marginal Bone Loss and Survival in Diabetic and Non Diabetic Patients
The aim of this clinical, prospective study involving implants with a superhydrophilic surface is to compare the changes of the peri-implant tissues and the survival rate between diabetics and non-diabetics patients, after 12…
- Trial name
- NCT05979246
- Testing
- Lance CLEAR dental implant
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- MIS Implant Technologies, Ltd
Scarring
A Trial to Assess the Safety and Efficacy of Topical Salbutamol in Healthy Volunteers.
This will be a single centre, double-blind, placebo (vehicle) controlled, randomised, dose escalation trial. Three concentrations of topical salbutamol gel will be compared, in a group-wise fashion, with a placebo administration…
- Trial name
- SSCART (NCT03514615)
- Testing
- Incision, Active gel
- Where
- United Kingdom
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- University Hospitals, Leicester
Peri-Implantitis, Bone Loss in Jaw
An Evaluation of Salivary Oxidant and Antioxidant Levels in Peri-implant Health and Disease
Objectives: Inflammatory lesions develop in the tissues surrounding implants are referred to as peri-implant diseases. Oxidants, play a role in inflammatory lesions.
- Conditions
- Peri-Implantitis, Bone Loss in Jaw, Dental Implant Failed, Dental Implant Failure Nos
- Trial name
- NCT05724706
- Volunteers
- 88 people, healthy volunteers welcome
- Sponsor
- Biruni University
Dental Caries Class v
Evaluation of the Marginal Integrity of Recent Bulk Fill Flowable Composite vs Glass Ionomer for Carious Cervical Restorations: RCCT
The study will be conducted to assess the marginal integrity of different types of restorations (ketac ™ N100 - ketac™ Universal and bulk fill flowable composite) in class v restoration using USPHS criteria.
- Trial name
- NCT04053530
- Testing
- restorative materials
- Where
- 2 sites in Egypt
- Volunteers
- 63 people, healthy volunteers welcome
- Sponsor
- Cairo University
Endodontically Treated Molar, Marginal Fit
Assessment of Marginal and Internal Fit of High Performance Polymer PEEK Endocrown Using Two Preparation Designs
First, Participants in this study will be recruited according to inclusion criteria. Proper examination for the participants (clinically and radiographically).
- Conditions
- Endodontically Treated Molar, Marginal Fit, Internal Fit
- Trial name
- PEEK (NCT06500845)
- Testing
- Bevel marginal design endocrown for endodontically treated teeth, Butt marginal design endocrown for endodontically treated teeth
- Where
- Egypt
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Cairo University
Indirect Tooth-colored Onlay Restorations in Posterior Teeth, Clinical Performance of Cervical-margin-relocated Onlay Restorations
Clinical Evaluation of Indirect Tooth-Colored Onlays With Cervical Margin Relocation
This study will evaluate the performance of three different tooth-colored onlay materials in adult patients' posterior teeth. First, investigators will use a bulk-fill composite resin to raise the cavity margin above the gum line…
- Trial name
- NCT07157410
- Testing
- Machinable lithium-disilicate ceramic onlay (IPS e.max CAD), Pressed lithium-disilicate ceramic onlay (IPS e.max Press), Machinable composite onlay (BRILLIANT Crios)
- Where
- Egypt
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Mansoura University
Dental Implants, Hyaluronic Acid
Assessment of Rapid Osseointegration of Dental Implants with Different Coatings
The study will assess early osseointegration of dental implant with three different coating materials through secondary implant stability
- Trial name
- NCT06650280
- Testing
- Hyaluronic Acid (HA), nano-hydroxyapatite, sandblasted acid etched
- Where
- Egypt
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- October University for Modern Sciences and Arts
Cardiac Toxicity, Chemotherapeutic Agent Toxicity
Cardiac Magnetic Resonance Imaging in Patients With Non-Hodgkin Lymphoma or Hodgkin Lymphoma Receiving Doxorubicin
RATIONALE: Diagnostic procedures, such as cardiac magnetic resonance imaging, may help doctors detect early changes in the heart caused by chemotherapy.
- Conditions
- Cardiac Toxicity, Chemotherapeutic Agent Toxicity, Lymphoma
- Trial name
- NCT00577798
- Testing
- contrast-enhanced magnetic resonance imaging
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- University of Nebraska
Immediate Implant With Bone Graft
Immediate Implant Using "Nanobone" Versus "Autogenous Bone" for Treatment of Patients With Unrestorable Single Tooth.
A successful implant therapy require appropriate hard and soft tissue, perfect implant position, appropriate alveolar ridge architecture and integration of the implant.
- Trial name
- NCT02613663
- Testing
- Immediate implants with nanobone graft, immediate implants with autogenous bone graft
- Where
- Egypt
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Cairo University
Marginal Bone Loss
Evaluation of Marginal Bone Loss (MBL) 12 Months Post-loading of Implants Supporting Individual Crowns, Based on the Height of the Intermediate Abutment and Its Placement Time. Immediate Abutments of 2 or 3 Mm Show the Lowest MBL, Whereas 1.5 Mm or Delayed Abutments Are Associated with Higher MBL.
Objectives:To determine which combination of abutment height and timing of placement is most effective in reducing marginal bone loss (MBL).
- Trial name
- NCT06667531
- Testing
- Implant
- Where
- Spain
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- Quintas Hijós Clínica Dental
Dental Restoration Failure of Marginal Integrity
Clinical Evaluation of Bulk Fill Composite Restorations Associated to Universal Adhesive System
Treatment clinical trial, randomized, controled, parallel, double-blinded, with four groups, that aims to evaluate the best application strategy when using a Universal Adhesive system, Single Bond Universal (3M ESPE, USA), in…
- Trial name
- FBFSBU (NCT03343184)
- Testing
- SEE Strategy and Incremental Restoration, SEE Strategy and Bulk Fill Restoration, SET Strategy and Incremental Restoration
- Where
- Brazil
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Universidade Federal Fluminense
Clinical Fit and Clinical Performance
Evaluation of Marginal, Internal Adaptation and Clinical Performance of Endo-crowns Fabricated From Nano Hybrid and Lithium Di-silicate Ceramic Materials.
Evaluation of the marginal and internal adaptation using silicon replica technique, which will be measured by digital microscope and clinical Performance using modified USPHS scoring system of Endo-crowns fabricated from…
- Trial name
- NCT04737005
- Testing
- Nano-ceramic hybrid (Grandio Blocs) Endo-crown
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Cairo University
Preserve Crestal Bone Level and Gingival Margin Around Dental Implants
A Prospective Clinical and Radiographic Assessment on New Platform-switched Laser Lok Implants
1. To investigate the hard and soft tissue adaptation and maintenance to the Laser-Lok® microchannels permanent abutment/ new Laser-Lok® implant assembly by performing clinical and radiographic evaluations. 2.
- Trial name
- NCT01899131
- Testing
- platform-switch tapered internal implants
- Where
- Israel
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Tel-Aviv Sourasky Medical Center
Postoperative Sensitivity, Anatomic Form of the Restoration
Comparative Evaluation of Clinical Performance of Bulk-Fill Composites With Incrementally Layered Conventional Composites
This study aimed to compare the clinical effectiveness of bulk-fill composites with conventionally layered incremental composites in Class I cavities using modified USPHS criteria.
- Conditions
- Postoperative Sensitivity, Anatomic Form of the Restoration, Colour Match of the Restoration, Marginal Discolouration
- Trial name
- ILCVSBFC (NCT07078110)
- Testing
- Material: Filtek Z250 (3M ESPE, USA), Material: Filtek Bulk-Fill Restorative (FBF), 3M ESPE, USA
- Where
- Pakistan
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Fatima Jinnah Dental College
Cicatrix, Wound Healing
Investigation Into the Scar Reduction Potential of Prevascar (Interleukin-10)
The purpose of this study was to investigate the scar-reducing properties of eight doses of intradermal Prevascar (IL-10).
- Trial name
- NCT00984646
- Testing
- Prevascar
- Where
- United Kingdom
- Volunteers
- 175 people, healthy volunteers welcome
- Sponsor
- Renovo
Evaluating the Clinical Efficacy of Applying Ultraviolet Photofunctionalization (UV phF) to Standard Titanium Implants Immediately Before Surgery, Monitoring Early Implant Stability and Osseointegration During the Critical Initial Healing Phase
Clinical Assessment of UV Photofunctionalization on Stability and Osseointegration of Early Loaded Implants
The goal of this clinical trial is to learn if UV light treatment (photo functionalization) works to help dental implants heal faster and become stable enough for early use in adults missing teeth in the lower back jaw.
- Conditions
- Evaluating the Clinical Efficacy of Applying Ultraviolet Photofunctionalization (UV phF) to Standard Titanium Implants Immediately Before Surgery, Monitoring Early Implant Stability and Osseointegration During the Critical Initial Healing Phase, Determining the Feasibility and Success Rate of an Accelerated "Early Loading" Protocol, Assessing the Survival Rate of the Implants, Along With the Peri-implant Soft Tissue Response and Marginal Bone Preservation
- Trial name
- UV (NCT07868744)
- Testing
- UV-photofunctionalized titanium dental implants
- Where
- Egypt
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Future University in Egypt