Clinical trials: Space Maintainer
Space Maintenance, 3D Printing
Evaluation of a 3D Printed Space Maintainer Versus the Conventional Band and Loop
The goal of this study is to evaluate whether a new 3D-printed dental device can effectively maintain space after premature loss of primary teeth in children, compared to the traditional stainless-steel device.
- Conditions
- Space Maintenance, 3D Printing, Primary Teeth
- Trial name
- NCT07161076
- Testing
- 3d Printed space maintainer, stainless steel band and loop
- Where
- Egypt
- Volunteers
- 13 people, healthy volunteers welcome
- Sponsor
- British University In Egypt
Tooth Loss
Evaluation of 3D-printed Space Maintainers Versus Conventional Space Maintainer : a Randomized Clinical Trial
This study aims to compare the clinical evaluation and patients' satisfaction of space maintainers produced by digital workflow using the 3D-printing method (3D-SMs) versus conventional band and loop space maintainers (C-SMs)…
- Trial name
- NCT06750068
- Testing
- 3D printed space maintainer, Conventional space maintainer
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Cairo University
Periodontal Parameters, Oral Microbial Colonization
Effects of Electric Toothbrushes on Periodontal Health and Oral Microbial Flora in Children With Space Maintainers
Objectives: To evaluate and compare the effects of electric and manual toothbrushes on periodontal health parameters and salivary microbial flora in children with fixed and removable space maintainers.
- Conditions
- Periodontal Parameters, Oral Microbial Colonization, Periodontal Health
- Trial name
- NCT07196969
- Testing
- Electric toothbrush, Manual toothbrush
- Where
- Turkey (Türkiye)
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- Pamukkale University
Dental Health, Space Maintainer
Evaluation of Band-Loop Space Maintainers Produced With Three-Dimensional Printer and Conventional Technique
Our research is planned as a randomised clinical trial. The main aim of our study is to evaluate the clinical success of band and loop space maintainers produced by three-dimensional printer and conventional technique and the…
- Conditions
- Dental Health, Space Maintainer, Pediatric Dentistry, 3D Printing
- Trial name
- NCT06798090
- Testing
- Band and Loop Space Maintainer Produced with Three-Dimensional Printer, Band and Loop Space Maintainer Produced with Conventional Technique
- Where
- Turkey (Türkiye)
- Volunteers
- 27 people
- Sponsor
- Aydin Adnan Menderes University
CAD/CAM Space Maintainer
"Evaluation of Clinical Performance and Success Rate of CAD/CAM Versus Conventional Band and Loop Space Maintainer"
This study is to evaluate and compare CAD/CAM zircon space maintainer and conventional metal of band and loop space maintainers in terms of plaque deposits and gingival health and, the success rate of the appliances in terms of…
- Trial name
- NCT05134714
- Testing
- CAD/CAM zircon band and loop space maintainer, Conventional metal band and loop space maintainer
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Fissure Sealant, Space Maintainer
Effect of Immersive Virtual Reality on Pain in Different Dental Procedures in Children
the current study aims to assess virtual reality as an effective pain management technique for children undergoing different dental procedures.
- Conditions
- Fissure Sealant, Space Maintainer, Impression Taking for Space Maintainers, FLUORIDE THERAPY
- Trial name
- NCT06794788
- Testing
- VR-The iWear
- Where
- Jordan
- Volunteers
- 154 people, healthy volunteers welcome
- Sponsor
- King Abdullah University Hospital
Gingival Health, Space Maintenance
the Objective of This Research is to Compare the Clinical Effectiveness of the Conventional Lingual Arch Space Maintainers With Three-dimensional Printed Space Maintainers.
the objective of this research is to compare the clinical effectiveness of the conventional lingual arch space maintainers with three-dimensional printed space maintainers.
- Conditions
- Gingival Health, Space Maintenance, Pain and Anxiety
- Trial name
- NCT07591324
- Testing
- Conventional spacemaintainer, 3D printed spacemaintainer
- Where
- Egypt
- Volunteers
- 44 people
- Sponsor
- Suez Canal University
Dental Crowns, Orthodontics, Interceptive
Clinical Outcomes of Functional Space Maintainers Designed Using CAD/CAM Technology in Early Loss of the First Primary Molar
As passive fixed space maintainers do not replace the lost tooth and therefore do not provide a chewing function, this study aims to evaluate the efficiency of an innovative solution for maintaining space after the premature…
- Conditions
- Dental Crowns, Orthodontics, Interceptive, Orthodontic Appliance
- Trial name
- KOS&MET (NCT06744153)
- Testing
- Space Maintainer
- Where
- Serbia
- Volunteers
- 28 people
- Sponsor
- Rasa Mladenovic
Premature Loss of Primary Molars, Space Maintainer
Clinical Safety Guidelines for Managing Distal Shoe Complications
Distal shoe space maintainers are the standard of care for guiding the eruption of permanent first molars following the premature loss of the primary second molars.
- Conditions
- Premature Loss of Primary Molars, Space Maintainer, Soft Tissue Inflammation
- Trial name
- NCT07410442
- Testing
- Standard Clinical Practice Regimen
- Where
- 2 sites in United States
- Volunteers
- 50 people
- Sponsor
- University of Florida
Tooth Loss
Clinical Evaluation of Bonded Versus Banded Space Maintainers
Comparing bonded space maintainers to banded space maintainers
- Trial name
- NCT05087147
- Testing
- 0.7 mm stainless steel orthodontic wire, Banded space maintainer
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Omar Sherif Ahmed Abo El Abbas
Premature Loss of Primary Molars
Chewing Pattern Changes Before and After Space Maintainer Placement in Children
This prospective observational study aims to evaluate changes in chewing patterns and chewing performance in children before and after placement of a unilateral fixed band-and-loop space maintainer.
- Trial name
- NCT07828158
- Testing
- Band-and-Loop Space Maintainer
- Where
- Turkey (Türkiye)
- Volunteers
- 102 people
- Sponsor
- Marmara University
Premature Tooth Exfoliation
Evaluation of the Success Rate of Prefabricated Versus Conventional Band and Loop Space Maintainers in Children With Prematurely Lost First Primary Molars
To assess the clinical efficacy of prefabricated space maintainers compared to conventional ones, focusing on preserving the integrity of each component of bands and loops, avoidance of soft tissue impingement as well as…
- Trial name
- NCT06558812
- Testing
- prefabricated space maintainer, conventional space maintainer
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Cairo University
Premature Loss of Primary Teeth, Space Maintenance
Glass Fiber-Reinforced Composite Resin Versus Band-and-Loop Space Maintainers in Children: A Split-Mouth Clinical Study
This split-mouth randomized clinical study aims to compare the clinical performance of glass fiber-reinforced composite resin (GFRCR) space maintainers with conventional band-and-loop (B\&L) space maintainers following premature…
- Conditions
- Premature Loss of Primary Teeth, Space Maintenance, Malocclusion
- Trial name
- GFRSM (NCT07730944)
- Testing
- Glass Fiber-Reinforced Composite Resin (GFRCR) Space Maintainer, Conventional Band-and-Loop Space Maintainer
- Where
- Saudi Arabia
- Volunteers
- 20 people
- Sponsor
- Ali Assiry
Tooth Loss
Prevalence of Constructed Space Maintainers in a Group of Egyptian Children
The purpose of the study is To determine the Prevalence of constructed space maintainers at Pediatric Dentistry and Dental Public Health Department, Faculty of Oral and Dental Medicine, Cairo University.
- Trial name
- NCT03027765
- Volunteers
- 1,500 people, healthy volunteers welcome
- Sponsor
- Cairo University
Dental Plaque
Effects of Fixed and Removable Space Maintainers on Periodontal Health and DMFT/Dft Values
Space maintainers are appliances that applied when primary teeth were lost prematurely because of many reasons such as tooth decay, trauma, lack of germ of permanent tooth.4 Space problems play an important role in practice of…
- Trial name
- NCT03608345
- Testing
- space maintainer
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Altinbas University
Orthodontic Appliance Complication, Lactobacillus Infection
SPACE MAINTAINERS EFFECTS ON ORAL MİCROFLORA
Space maintainers are used to preserve the space after premature loss of teeth but they could effect some factors that play a role in caries formation.
- Conditions
- Orthodontic Appliance Complication, Lactobacillus Infection, Dental Caries in Children, Streptococcus, Other Specified Group
- Trial name
- NCT04749654
- Testing
- The Salivary pH measured, The saliva flow rate was measured, Streptococcus mutans and Lactobacillus counts in saliva were measured
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- TC Erciyes University
Missing Teeth
Evaluation Of Innovative 3D Printed Space Maintainer Versus Conventional One
The primary aim of this study is to introduce a new effective and efficient 3D printed design of an intra-oral space maintainer.
- Trial name
- NCT04221243
- Testing
- 3D printed space maintainer by NextDent Ortho Rigid, Conventional Band and Loop
- Where
- Egypt
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Farah Ahmed Barakat
Dental Malocclusion
Evaluation of Dental and Skeletal Effect of TPA and Nance as a Space Maintainers in Children: A Prospective Clinical Trial
This study will aim to evaluate the dental and skeletal effect of the Transpalatal arch and Nance holding arch as a space maintainers in children.
- Trial name
- NCT05896618
- Testing
- TPA, Nance appliance
- Where
- 2 sites in Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
CAD/CAM Space Maintainer, 3D Printing
Evaluation of Clinical Wear and Surface Roughness of Partial Restorations Produced by Additive and Subtractive Manufacturing Methods: A Split-Mouth Randomized Controlled Clinical Trial
The aim of this study is to compare the surface roughness and wear values of crowns fabricated using currently utilized 3D printing and CAD-CAM technologies.
- Conditions
- CAD/CAM Space Maintainer, 3D Printing, Dental Treatment, Dental Disease
- Trial name
- NCT07057401
- Testing
- CAD-CAM Manufactured Crowns, 3D Printed Crowns
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people
- Sponsor
- Husna Selinay
Space Maintenance, Gingival Health
Clinical Evaluation of 3-D Printed Partial Denture Space Maintainer
Primary dentition is the most suitable space maintainer for permanent teeth. However, as infants often lose their primary teeth too soon, using a space maintainer is the most efficient, long-lasting, and economical way to prevent…
- Trial name
- NCT06825273
- Testing
- space maintainer
- Where
- 2 sites in Egypt
- Volunteers
- 40 people
- Sponsor
- Tanta University