Clinical trials: Tooth
Dentin Sensitivity
CPP-ACPF and Laser's Effect on Dentin Hypersensitivity
The aim of this study was to evaluate the effect of casein phosphopeptide amorphous calcium phosphate fluoride paste (CPP-ACPF) associated with low level laser therapy (LLLT) in the symptomatology and on the quality of life of…
- Trial name
- NCT03750851
- Testing
- CPPACPF, Laser, LaserCPPACPF
- Where
- Brazil
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Universidade Federal do Para
Behavior, Child
Oral Sedation With and Without Nitrous Oxide
Aims: The objective of the current study was to evaluate the effectiveness of oral midazolam-hydroxyzine with/without nitrous oxide. Design: This was a randomized split mouth, cross over and triple-blinded clinical study.
- Trial name
- NCT03728894
- Testing
- Midazolam-hydroxyzine with 100% O2, Midazolam-hydroxyzine with 50% N2O/O2
- Where
- Syria
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Latakia University
Dental Caries in Children
SDF for the Management of Dental Caries in Children in Primary Dental Care: Protocol for a Feasibility Study
Dental caries remains a significant health problem in England, effecting 11% of 3-year-olds and 23% of 5-year- olds. Children with dental caries suffer pain, infection and poor oral health-related quality of life.
- Trial name
- NCT06092151
- Testing
- Silver diamine fluoride, Usual dental care
- Where
- United Kingdom
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Sheffield Teaching Hospitals NHS Foundation Trust
Molar Incisor Hypomineralization
Effects of Different Remineralization Agents on Molar Incisor Hypomineralization Defects: a Randomized Clinical Study
The aim of this study was to present a comparative evaluation of the long-term efficacy of fluoride varnish( Flúor protector), Clinpro™ White Varnish and pastes containing CPP-ACP in the remineralization of creamy-white and…
- Trial name
- NCT06362681
- Testing
- Fluoride
- Where
- Mexico
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Universidad Nacional Autonoma de Mexico
Dental Plaque, Gingival Bleeding
Comparison Between Interdental Brush and Water Floss on Plaque Accumulation and Gingival Inflammation in Patients Undergoing Fixed Orthodontic Treatment.
The goal of this clinical trial is to test the ability of water flosser to remove plaque and reduce gingival inflammation in patients undergoing fixed orthodontic treatment.
- Trial name
- NCT07240428
- Testing
- Interdental brush, Water floss
- Where
- Jordan
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- King Abdullah University Hospital
Whitening
Efficacy of a Toothpaste Containing Hydrogen Peroxide as Compared to a Regular Fluoride Toothpaste Without Hydrogen Peroxide in the Immediate Removal of Tooth Stains After a Single Brushing.
The aim of this study is to evaluate and compare the immediate efficacy of a hydrogen peroxide-containing toothpaste versus a regular fluoride toothpaste without hydrogen peroxide in removing extrinsic tooth stains following a…
- Trial name
- NCT07276672
- Testing
- Optic White Adv Sparkling White (2%HP) Toothpaste, Colgate Great Regular Flavor Toothpaste
- Where
- Dominican Republic
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Colgate Palmolive
Demineralization, Remineralization
Clinical Study to Evaluate the Anti-cavity Efficacy of Three Dentifrices: An In Situ Model
Clinical study to evaluate the anti-cavity effectiveness of three dentrifices using an intra-oral enamel Demineralization and Remineralization In-Situ Model.
- Conditions
- Demineralization, Remineralization, Dental Cavity, Enamel Lesions
- Trial name
- NCT07134231
- Testing
- Fluoride free toothpaste in a chalk base, Fluoride Toothpaste, Fluoride free toothpaste in a PCC/RNCC base
- Where
- Brazil
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Colgate Palmolive
Oral Hygiene, Toothbrushing
Open-label Trial Evaluating Four Oral Hygiene Regimens Using a Manual Toothbrush, Toothpaste, and Mouthwash
The purpose of this open-label, randomized controlled clinical trial, is to provide preliminary clinical data (efficacy on plaque and gingival sensitivity, and safety and tolerability of two types of toothpaste, a mouthwash, and…
- Conditions
- Oral Hygiene, Toothbrushing, Dental Plaque
- Trial name
- NCT05999175
- Testing
- the toothpaste is used with a standard toothbrush without any claims 3 times a day after the main meals for 28 days., the mint toothpaste and mouthwash are used with the scalar toothbrush 33 medium with antibacterial " Spazzolino tau-marin®" 3 times a day after the main meals for 28 days., subjects of this group will use their routine oral hygiene products.
- Where
- 2 sites in Italy
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- Biokosmes Srl
Dental Caries
Longitudinal Evaluation of Minimally Invasive Protocols for Dental Caries in Brazilian Schoolchildren
This multicenter longitudinal interventional study aims to evaluate minimally invasive protocols for the prevention and control of dental caries in Brazilian schoolchildren under routine public health conditions.
- Trial name
- NCT06999005
- Testing
- Fluoride Varnish Application (Preventive Protocol), Fluoride Varnish for Active Enamel Lesions, Atraumatic Restorative Treatment (ART) Sealant
- Where
- Brazil
- Volunteers
- 2,500 people, healthy volunteers welcome
- Sponsor
- University of Nove de Julho
Dental Caries, Gingivitis
Parental Perception of Oral Health-Related Quality of Life in Sudanese Refugee vs. Egyptian Children
This cross-sectional analytical study aims to assess and compare parental perceptions of oral health-related quality of life (OHRQoL) among Sudanese refugee children and Egyptian children aged 6-12 years living in Egypt.
- Conditions
- Dental Caries, Gingivitis, Oral Health, Refugee Health
- Trial name
- NCT07011381
- Where
- Egypt
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Kafrelsheikh University
Teeth, Endodontically-Treated, Tooth, Nonvital
Comparison Between RCT in Single and Two Visits, With and Without Intracanal Dressing, in Apical Repair
This is a randomized, prospective, double-blind, controlled clinical trial designed to evaluate 3 distinct clinical approaches used during endodontic therapy: Group 1- Root canal treatment in single visit (RCT-SV); Group 2- Root…
- Conditions
- Teeth, Endodontically-Treated, Tooth, Nonvital, Periapical Periodontitis, Chronic Nonsuppurative, Periapical Granuloma
- Trial name
- NCT05256667
- Testing
- RCT-SV, RCT-TVWD, RCT-TVWOD
- Where
- Brazil
- Volunteers
- 210 people, healthy volunteers welcome
- Sponsor
- New York University
Tooth Loss
Implant-Abutment Interface Design on Bone and Soft Tissue Levels Around Implants Placed Using Different Transcrestal Sinus Floor Elevation
Sixty patients with partially edentulous posterior maxilla requiring a transcrestal sinus floor elevation technique to insert one implant will be selected.
- Trial name
- NCT02953392
- Testing
- Anorganic Bovine Bone Graft Material, Collagen Membrane, Shelta Platform Switching Premium Implants
- Where
- United States
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- NYU College of Dentistry
Periodontal Diseases, Dental Plaque
Marginal Biofilm Distribution and Periodontal Response to Supragingival and Juxtagingival Aligner Designs
This prospective, longitudinal, within-person (split-mouth) clinical study evaluates the influence of two clear aligner trimming-line designs on marginal soft-tissue biofilm distribution and periodontal tissue response over a…
- Conditions
- Periodontal Diseases, Dental Plaque, Gingivitis
- Trial name
- BIOFILM-ALIGN (NCT07642037)
- Testing
- Supragingival aligner trimming-line, Juxtagingival festooned aligner trimming-line
- Where
- Romania
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- George Emil Palade University of Medicine, Pharmacy, Sciences and Technology of Targu Mures
Failure of Tooth Eruption Associated With Tooth Impaction
Ectopic Eruption of Permanent First Molars
Ectopic eruption may be defined as the eruption of a permanent tooth that takes place in such a manner that a partial or a total resorption of the root(s) of an adjacent primary tooth occurs and can be noted during routine dental…
- Trial name
- NCT04282772
- Testing
- Impacted, Self-corrected
- Where
- Turkey (Türkiye)
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- Eskisehir Osmangazi University
Malocclusion, Long Face Syndrome
Effect of Extraction Vs Non-extraction Orthodontic Treatment on Vertical Facial Dimension
The aim of the current clinical trial was to evaluate the effects of premolar extractions compared with non-extraction orthodontic treatment on the skeletal vertical dimension of the face.
- Conditions
- Malocclusion, Long Face Syndrome, Crowding, Tooth
- Trial name
- NCT04151875
- Testing
- Extraction orthodontic treatment, Non-extraction orthodontic treatment
- Where
- Egypt
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Cairo University
Peri-implant Mucositis, Peri-Implantitis
Comparison of CTG and T-PRF on Peri-Implant Soft Tissue
The present study aimed to increase the thickness of the gingiva and prevent possible crestal bone resorption by placing the CTG or T-PRF membrane under the mucosa immediately after the implant treatment in individuals with thin…
- Conditions
- Peri-implant Mucositis, Peri-Implantitis, Thin Gingiva
- Trial name
- NCT04042194
- Testing
- Placement of Implants and Thickening Peri-Implant Mucosa with T-PRF, Placement of Implants and Thickening Peri-Implant Mucosa with CTG
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Abant Izzet Baysal University
Accelerate Tooth Movement
Impact of Various Acceleration Techniques on En-masse Retraction of Maxillary Anterior Teeth
Impact of Various Acceleration Techniques on En-masse Retraction of Maxillary Anterior Teeth: A Digital Software Evaluation (Comparative Clinical Study)
- Trial name
- LLLT- piezo (NCT07873853)
- Testing
- low level LAZER therapy., Retraction of Maxillary Anterior Teeth (en-mass) with conventional methods., Piezocision-assisted orthodontic retraction
- Where
- Egypt
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Orthodontic Tooth Movement, Intrusion of Tooth
Evaluation of Root Resorption Following Different Mandibular Incisors Intrusive Mechanics
Evaluation of root resorption following different mandibular incisors intrusive mechanics : A randomized clinical trial
- Conditions
- Orthodontic Tooth Movement, Intrusion of Tooth, Resorption, Root
- Trial name
- NCT05414019
- Testing
- Mini-screw, Utility arch, Nitinol reverse curve wire
- Where
- Egypt
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Symptomatic Irreversible Pulpitis (SIP)
Effect of Intracanal Cryotherapy Versus Laser Application on Postoperative-pain and Bacterial Load Reduction in Single Visit Root Canal Treatment in Patients With Symptomatic Irreversible Pulpitis in Mandibular First Molar Teeth (Randomized Control Trial)
This randomized controlled clinical trial investigates the Effect of Intracanal Cryotherapy Versus Laser Application on Post-Operative Pain and Bacterial Load Reduction in Single-Visit Root Canal Treatment in Patients with…
- Trial name
- NCT07627867
- Testing
- final irrigation by NaOcl at room temperature, final irrigation by Cryotreated NaOcl, final irrigation by preheated NaOcl
- Where
- Egypt
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Future University in Egypt
Impacted Third Molar Tooth
Pre Emptive Analgesics for Pain Relief in Impacted Lower Third Molar Surgery
The purpose of the study is to evaluate the efficacy of pre-emptive paracetamol in reducing intra operative pressure and post operative pain after surgical removal of impacted mandibular third molar using visual analogue scale
- Trial name
- NCT04769557
- Testing
- paracetamol
- Where
- Malaysia
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Melaka Manipal Medical College