Clinical trials: Partial-edentulism
Partial-edentulism
Accuracy of Half-guided Implant Placement
The aim of the present prospective randomized controlled study is to compare the accuracy of implant placement performed either with a surgical motor or a torque wrench as part of a half-guided surgical protocol after maxillary…
- Trial name
- NCT04854239
- Testing
- Half-guided implant placement
- Where
- Hungary
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Semmelweis University
Bone Loss in Jaw
Comparison Between Single Implant Retained Partial Over-denture and Conventional Partial Denture
In this study we are going to evaluate patient satisfaction as well as the amount of bone loss on using single implant retained partial over-denture versus conventional partial denture for treatment of mandibular Kennedy class IV…
- Trial name
- NCT03324789
- Testing
- Single Implant Partial Over-denture, Conventional Partial Denture
- Where
- Egypt
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Cairo University
Partial Edentulism, Tooth Disease
TM vs TSV Implants Loaded Early vs Conventional in Anterior and Posterior Areas
Randomized-controlled, multicenter study of Trabecular Metal (TM) and Tapered Screw-Vent (TSV) dental implants loaded early in maxillary and mandibular sites.
- Trial name
- TMEL (NCT02158377)
- Testing
- Trabecular metal dental implants (TM), Tapered screw-vent implants (TSV)
- Where
- 3 sites in Germany
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- ZimVie
Partial Edentulism, Complete Edentulism
Immediate Function of NobelSpeedy Shorty and Brånemark System® Mk III Shorty Implants in Daily Use
The aim of this study was to evaluate the 7 mm long implants NobelSpeedy Shorty and Brånemark System Mk III Shorty: by determining the marginal bone remodeling, implant survival rate, soft tissue health and maintenance.
- Trial name
- NCT02180230
- Testing
- Shorty implants
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- Nobel Biocare
Partial Edentulism
Histologic Comparison of Healing After Tooth Extraction With Ridge Preservation Using Two Different Xenografts
The purpose of this study is to compare the speed of bone healing of the two most commonly used xenografts on the market, Bio-Oss® and Salvin-Oss® using a tooth extraction ridge preservation model in participants scheduled for…
- Trial name
- NCT03769376
- Testing
- Bio-Oss®, Salvin-Oss®
- Where
- United States
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Edentulism
A Clinical Trial of Dental Device Cemented with Polymethyl Methacrylate (PMMA) Bone Cement
Conventional bridge and dental implants have been playing a significant role in replacing missing tooth/teeth. But they come with shortcomings.
- Trial name
- NCT06018701
- Testing
- A dental device made of zirconia. This is a new invention and does not exist generically. The given generic name of the invention (dental device) is "Dantya Nikhan".
- Where
- Nepal
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Bluebird International Clinic
Partial Edentulism
Improving Oral Health Function With Implant Supported Partial Dentures
Distal extension Partial Removable Dental Prostheses (PRDPs) are less stable than tooth supported PRDPs due to progressive resorption of the alveolar ridge, which alters the retention and support generated by alveolar bone…
- Trial name
- NCT02590861
- Testing
- Dental implant
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of Minnesota
Partial-edentulism
Clinical Evaluation of NiTiDent Tuah Porous NiTi Dental Implants
The purpose of this prospective, open-label, randomized, double arm multicenter study is to evaluate the safety and clinical performance of a newly developed NiTiDent Tuah porous NiTi dental implant (from Nitium Technology Sdn…
- Trial name
- NCT04618055
- Testing
- NiTiDent Tuah Porous NiTi Dental Implants, Control Dental Implant Systems
- Where
- 3 sites in Malaysia
- Volunteers
- 105 people, healthy volunteers welcome
- Sponsor
- Nitium Technology Sdn Bhd
Partial Edentulism
Effect of Alveolar Ridge Preservation on Implant Esthetic Outcomes
The purpose of this study is to evaluate esthetic outcome of implant supported single crowns after alveolar ridge preservation with beta three calcium phosphate with collagen type I in aesthetic region in upper jaw.
- Trial name
- NCT02507661
- Testing
- preservation of alveolar ridge with beta tricalcium phosphate + collagen - 2 months, no-preservation of alveolar ridge - 2 months, preservation of alveolar ridge with beta tricalcium phosphate + collagen - 4 months
- Where
- Serbia
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of Belgrade
Partial Edentulism Class 1
Conventional Impressions Versus Digital Impression Techniques for Implant Supported Screw Retained Prosthesis
The purpose was to evaluate the accuracy of traditional and digital implant level impression procedures by using three-dimensional superimposition analysis , and evaluate the passive fit of screw- retained implant supported…
- Trial name
- NCT05912725
- Testing
- Implant placement
- Where
- Egypt
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Tanta University
Partial-edentulism
A Smart Digital Workflow Towards High Precision and Through-Put Production for Removable Partial Dentures
Tooth loss is a major chronic problem in dentistry and edentulous elderly endures poorer quality of life worldwide. Removable partial dentures (RPDs) are the most widely accepted and cost-effective treatment for patients to…
- Trial name
- NCT06273449
- Testing
- Group 3 - 3D Printed Removable Partial Denture, Group 2 - 3D Printed Removable Partial Denture
- Where
- Singapore
- Volunteers
- 141 people, healthy volunteers welcome
- Sponsor
- National Dental Centre, Singapore
Partial Edentulism
Efficacy of Antiresorptive and Bone Forming Material on Dental Implants
Insertion of a metal implant is considered one of the most common surgeries for fracture treatment, joint replacement, and dental implants.
- Trial name
- NCT04140006
- Testing
- ALN Gel, BMP Gel, Mixed Gel
- Where
- Iraq
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Baghdad
Dental Implant, Tooth Loss
Flap Vs Flapless Technique for Delayed Implant Placement in the Maxillary Esthetic Zone
This randomized comparative clinical trial aims to evaluate the clinical, radiographic, and esthetic outcomes of flap versus flapless techniques for delayed dental implant placement in the maxillary esthetic zone.
- Conditions
- Dental Implant, Tooth Loss, Partial Edentulism, Maxillary Tooth Loss
- Trial name
- NCT07654452
- Testing
- Flap Implant Placement, Flapless Implant Placement
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Suez Canal University
Subtotal Edentulism
Polyoxymethylene (POM) in the Production of Telescopic Denture in Older Adults With Subtotal Edentulism
The mail goal of this study is to evaluate the success of the prosthetic treatment with telescopic removable partial denture with framework made of polyoxymethylene (POM).
- Trial name
- NCT06593925
- Testing
- Production of polyoxymethylene telescopic denture, Production of conventional complex partial denture with clasps
- Where
- Serbia
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Belgrade
Dental Implant Healing, Partial Edentulism Class 1
Internal Irrigation Surgery
Heat generated during osteotomy and implant placement may cause thermal injury to bone and adversely affect healing and osseointegration.
- Conditions
- Dental Implant Healing, Partial Edentulism Class 1, Partial Edentulism Class II, Partial Edentulism Class 3
- Trial name
- NCT07715825
- Testing
- Irrigation-Integrated Surgical Guide, Conventional Surgical Guide
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Maryland, Baltimore
Tooth Loss in the Anterior Maxilla, Alveolar Bone Resorption
Peri-Implant Hard and Soft Tissue Changes After Immediate Implant Placement With Socket Shield and Immediate Restoration Versus Early Implant Placement in the Esthetic Zone
This randomized controlled clinical trial aims to compare peri-implant hard and soft tissue dimensional changes following immediate implant placement with the socket shield technique and immediate restoration versus early type II…
- Conditions
- Tooth Loss in the Anterior Maxilla, Alveolar Bone Resorption, Partial Edentulism of the Maxilla
- Trial name
- NCT07468760
- Testing
- Socket Shield, Early Implant Placement
- Where
- United Arab Emirates
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Gulf Medical University
Partial-edentulism, Temporary Partial Denture
Evaluation of Digital 3D Printed Temporary Removable Partial Denture.
This study aims to compare oral health-related quality of life and retention between digitally- fabricated temporary flexible RDPs and conventionally-fabricated temporary flexible RDPs.
- Conditions
- Partial-edentulism, Temporary Partial Denture, 3D Printing, Oral Health Related Quality of Life
- Trial name
- NCT06106243
- Testing
- The conventional heat pressing temporary flexible maxillary removable partial denture, 3D-printed and digitally designed temporary flexible maxillary removable partial denture
- Where
- Egypt
- Volunteers
- 13 people, healthy volunteers welcome
- Sponsor
- Cairo University
Partial Edentulism
Clinical Performance of 3-Unit FPDs
Objectives: The purpose of this research was to determine the clinical success rate of a lithia-disilicate-based core ceramic (Ivoclar, Vivadent Corp.) for use in posterior fixed partial dentures (FPDs) as a function of bite…
- Trial name
- NCT00223431
- Testing
- all-ceramic fixed partial denture
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- The University of Texas Health Science Center at San Antonio
Bone Loss, Partial Edentulism Class 1
Short Implant Versus Crestal Standard Length Implant to Retain Class 1 Removable Partial Denture.
Objective: To report the implant survival rates, clinical, and radiographic outcomes of subcrestal short implant versus crestal standard length implant supported removable partial denture (RPD).
- Trial name
- NCT06666595
- Testing
- Titanium dental implant (Conical SPI, Vitronix, Italy), Medical device that interfaces with the jawbone to support a dental prosthesis.
- Where
- Egypt
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Menoufia University
Partial Edentulism, Tooth Loss
The Influence of the Crown-implant Ratio on the Crestal Bone Level and Implant Secondary Stability
The aim of the study was to determine whether implant length and the crown-to-implant (C/I) ratio influence implant stability and the loss of the surrounding marginal bone, and whether short implants can be used instead of sinus…
- Trial name
- NCT03471000
- Testing
- Short implants Treatment, Regular implants Treatment
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Jakub Hadzik