Clinical trials: Tooth Disorder
Tooth Disorder, Missing Tooth/Teeth
All-ceramic Restorations: a Retrospective and Prospective Study
The goal of this observational study is to evaluate the survival and success rate of ceramic restorations on teeth and implants done in the department of fixed prosthodontics at the CHU of Liege for the last 25 years.
- Trial name
- PROCER (NCT07110220)
- Where
- Belgium
- Volunteers
- 200 people
- Sponsor
- Mainjot Amélie
Ankyloglossia, Oral Mucoceles
The Effect of Pre-emptive Analgesia on the Postoperative Pain in Children Undergoing Pediatric Stomatology Day Surgeries
The aim of this double-blinded, randomized, controlled trial was to test whether pre-emptive analgesia with ibuprofen suppository is effective for children undergoing pediatric stomatology day surgeries in the postoperative…
- Conditions
- Ankyloglossia, Oral Mucoceles, Supernumerary Teeth
- Trial name
- NCT05878262
- Testing
- ibuprofen suppository
- Where
- China
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- The Children's Hospital of Zhejiang University School of Medicine
Dental Plaque, Oral Hygiene
Comparison of Model-Based and Video-Based Toothbrushing Instruction in Children
Good toothbrushing is important for keeping children's teeth healthy. Dentists commonly teach children how to brush their teeth using dental models or instructional videos.
- Trial name
- NCT07909213
- Testing
- Video-Based Toothbrushing Instruction, Model-Based Toothbrushing Instruction
- Where
- Turkey (Türkiye)
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- Karabuk University
Edentulous Jaw, Edentulous Alveolar Ridge
Prosthetic Complications of Screw Retained Restoration
On of the main fixed prosthetic options of completely edentulous patients is the screw-retained implant supported prosthesis which was constructed on transmucosal abutments with its encountered problems such as: hardness to make…
- Conditions
- Edentulous Jaw, Edentulous Alveolar Ridge, Edentulous Mouth
- Trial name
- NCT03674554
- Testing
- titanium bases using intra oral luting cement technique, transmucosal abutment
- Where
- Egypt
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Cairo University
Caries,Dental, Crown of Tooth With Poor Contour
Clinical and Radiographical Evaluation of CAD-CAM Crowns With and Without Deep Margin Elevation
Deep margin elevation (DME) is a non-invasive restorative technique to relocate the deep cervical margin to a supragingival position using resin composite.
- Conditions
- Caries,Dental, Crown of Tooth With Poor Contour, Broken Teeth, Survival, Prosthesis
- Trial name
- NCT06114030
- Testing
- Deep margin elevation with composite resin and Lithium disilicate glass-ceramic crowns
- Where
- United Arab Emirates
- Volunteers
- 560 people
- Sponsor
- University of Sharjah
Pulp Necroses, Apical Periodontitis
Transplantation of Allogeneic MSC in Patients With Pulp Necrosis and Chronic Apical Periodontitis
The purpose of the study is to evaluate the effect of Mesenchymal Stromal Cell (MSC) implantation on pulp and periapical regeneration of immature teeth with pulp necrosis and chronic apical periodontitis.
- Trial name
- MSC (NCT04545307)
- Testing
- Allogenic transplant of BM-MSC in a root canal from patients with immature apexes and pulpar necrosis and apical periodontitis
- Where
- Venezuela
- Volunteers
- 5 people, healthy volunteers welcome
- Sponsor
- Universidad Central de Venezuela
Clinical Outcome, Endodontic Disease
Clinical Outcomes of Bio-MA and ProRoot MTA in Endodontic Treatment
The purpose of this study is to compare the endodontic outcomes of Bio-MA and ProRoot MTA in pulpotomy, orthograde MTA apical barrier, root perforation repair, endodontic microsurgery.
- Trial name
- NCT04243993
- Testing
- Calcium silicate cement
- Where
- Thailand
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Mahidol University
Anterior Crossbite, Class III Malocclusion
Evaluation of the Treatment Effects of Tooth Borne Versus Bone-anchored Protraction Procedures in Class III Patients With Maxillary Deficiency
The aim of this prospective randomized controlled clinical study is to compare the effects of bone-anchored and tooth borne maxillary protraction on dentofacial structures in skeletal Class III patients.
- Conditions
- Anterior Crossbite, Class III Malocclusion, Maxillary Deficiency
- Trial name
- NCT04863404
- Testing
- Face mask with hybrid-hyrax, Face mask with conventional bonded RME
- Where
- Turkey (Türkiye)
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Izmir Katip Celebi University
Periapical Diseases
Use of Mineral Trioxide Aggregate in the Treatment of Traumatized Teeth
Traumatic tooth injuries are common in children and adolescents, and often result in pulpal necrosis and the development of periapical lesions.
- Trial name
- NCT02625298
- Testing
- ProRoot MTA, MTA+ Cerkamed
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Association of Paediatric and Preventive Dentists of Serbia
Bruxism
Management of Myofascial Pain in Children With Sleep Bruxism
This study compared the effectiveness of Kinesio tape and occlusal splint application in improving sleep quality and reducing myofascial pain in children with sleep bruxism.
- Trial name
- NCT06232993
- Testing
- Kinesio taping, Occlusal Splinting, Exercises
- Where
- Turkey (Türkiye)
- Volunteers
- 57 people, healthy volunteers welcome
- Sponsor
- Adiyaman University
DMFT Index, ICDAS Score, Dental Plaque Index, Communication, Prevention, Dentist, Orthodontist
Assessment of Oral Health in Minors Incarcerated at Fleury Merogis: Retrospective Observational Study
The goal of this study is to assess the oral health of males juveniles incarcerated at Fleury-Mérogis over a given period. The goal is also to understand the needs of these patients and improve their care in prison while raising…
- Trial name
- DENTMIN (NCT06905067)
- Testing
- questionnaire and dental clinical examination
- Where
- France
- Volunteers
- 73 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Sud Francilien
Dental Caries
Comparison of the Salivary Levels of Streptococcus Mutans in Pediatric Patients With Early Childhood Caries After the Application of Silver Diamine Fluoride or 5% Sodium Fluoride Varnish
Comparison of the salivary levels of Streptococcus mutans in pediatric patients with Early Childhood Caries after the application of Silver Diamine Fluoride or 5% Sodium Fluoride Varnish
- Trial name
- NCT03089567
- Testing
- Sodium Fluoride, Silver diamine fluoride
- Volunteers
- healthy volunteers welcome
- Sponsor
- Yale University
Pulp Necrosis
Discoloration of Endosequence and Mineral Trioxde Aggregate in Revascularization of Necrotic Immature Permanent Teeth
the objective of this study is to evaluate post operative pain after using Endosequence versus Mineral Trioxide Aggregate as coronal plug material in revascularization of non vital immature anterior teeth
- Trial name
- NCT03813433
- Testing
- Revascularization
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Cairo University
Congenital Heart Defect, Dental Caries in Children
Oral Health Intervention Program for Children With Congenital Heart Defects
Background: Children with congenital heart defects (CHD) are reported to have poorer oral health compared with healthy children.
- Conditions
- Congenital Heart Defect, Dental Caries in Children, Dental Erosion, Dental Plaque
- Trial name
- NCT03311438
- Testing
- Oral health intervention program
- Volunteers
- 75 people
- Sponsor
- University of Bergen
Dental Caries
Er,Cr:YSGG Laser Versus Conventional Preparation for Minimally Invasive Caries Removal
This study compared two standard methods for minimally invasive caries removal in children: conventional mechanical excavation and Er,Cr:YSGG laser preparation.
- Trial name
- NCT07493278
- Testing
- Mechanical Caries Removal, Er,Cr:YSGG Laser Caries Removal
- Where
- Bulgaria
- Volunteers
- 32 people
- Sponsor
- Medical University of Sofia
CMT 1A
Driving Ability in Patients With CMT 1A
Charcot Marie Tooth 1A (CMT 1A) is a common inherited disorder of the nerves in the body. The disease can result in difficulties with strength and balance as well as in foot deformities such as high arches, hammer toes, and tight…
- Trial name
- NCT02357355
- Testing
- UIHC Driving Simulator
- Where
- United States
- Volunteers
- 32 people
- Sponsor
- Jerath U Nivedita
Dental Caries, Restoration Defects
Repair Versus Replacement of Failed Restorations in Primary Teeth
Dental caries affect approximately 573 million children globally, and the management of failed restorations is a frequent clinical issue in pediatric dentistry.
- Conditions
- Dental Caries, Restoration Defects, Primary Teeth
- Trial name
- NCT07813065
- Testing
- Repair of Failed Restoration, Replacement of Failed Restoration
- Where
- Brazil
- Volunteers
- 382 people
- Sponsor
- University of Sao Paulo
Molar Incisor Hypomineralization
Prevalence of Molar Incisor Hypomineralization Among a Group of Egyptian Children From 8 to 12 Years Old in Dakahlia
The aim of this study is to assess the prevalence of MIH among a group of Egyptian children aged from 8-12 years old in Dakahlia governorate schools.
- Trial name
- MIH (NCT03583671)
- Volunteers
- 6,000 people, healthy volunteers welcome
- Sponsor
- Cairo University
Malocclusion
An Electromyography Study Comparing the Impact of Using RMEs on Muscle Activity Among Growing Orthodontic Patients
Compare the impact of using rapid maxillary expanders on masticatory muscle activities (Masseter and Anterior Temporalis muscles) among different posterior cross-bite patient (unilateral, bilateral) as well as compare the…
- Trial name
- NCT02752347
- Testing
- Surface EMG device
- Where
- Saudi Arabia
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Riyadh Colleges of Dentistry and Pharmacy
Dental Caries
A Comparative Study of Hall Technique, Modified Hall Technique and Conventional Stainless-Steel Crown Restorations in the Treatment of Primary Molars With Proximal Caries Lesions.
The purpose of this study is to compare the effectiveness of the Hall technique and modified Hall technique to the conventional Stainless-Steel Crown restoration in the treatment of primary molars with dentinal caries with or…
- Trial name
- NCT04822233
- Testing
- Hall Technique (HT), Modified Hall Technique (MHT), Conventional Technique (CT)
- Where
- United States
- Volunteers
- 132 people
- Sponsor
- The University of Texas Health Science Center, Houston
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