Clinical trials: in Egyptian Population
Full Mouth Rehabilitation, Canine Overlap Relation
Canine Occlusal Relationship Changes After Stainless-Steel Crown Placement Under General Anesthesia
The aim of the study is to Assess and compare canine occlusal relation in children with carious primary molars before they are treated by stainless steel crowns under general anaesthesia and after their placement, evaluate the…
- Conditions
- Full Mouth Rehabilitation, Canine Overlap Relation, General Anesthesia
- Trial name
- NCT04731337
- Testing
- Digital Caliper (Shenzhen Jiabaili Electronic Commerce Co., Ltd)
- Where
- Egypt
- Volunteers
- 178 people
- Sponsor
- Cairo University
Dental Trauma
Awareness of Parents About Management of Dental Avulsion
Aim of the study: assessment of level of awareness of parents about emergency management of permanent teeth avulsion in children
- Trial name
- NCT05815277
- Where
- Egypt
- Volunteers
- 330 people, healthy volunteers welcome
- Sponsor
- Cairo University
Correlation Between Second Molar Calcification Stage and CVMI for Skeletal Maturation Assessment in Egyptian Population
Correlation Between Stages of Mandibular 2nd Molar Calcification and CVMI for Assessment of Skeletal Maturation: A Cross Sectional Study
The aims of this study will be: 1. To investigate the relationships between mandibular second molar calcification stages and skeletal maturity in Egyptian population, and 2.
- Trial name
- NCT07141602
- Testing
- lateral cephalometric x- ray and dental panoramic tomogram
- Where
- Egypt
- Volunteers
- 212 people, healthy volunteers welcome
- Sponsor
- Mohamed Abd El-Ghafour
Molar Incisor Hypomineralization
Hypersensitivity After Composite Restoration Versus Preformed Metal Crowns in MIH Molars
The aim of this study is to assess the hypersensitivity after direct composite restorations (DCRs) versus preformed metal crowns (PMCs) in molars affected with molar-incisor hypomineralization (MIH).
- Trial name
- NCT04654858
- Testing
- Direct composite restorations, Preformed metal crowns (PMCs)
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Cairo University
Colo-rectal Cancer
Association of Autophagy-related Genes ,LncRNA and SNPs With Colorectal Cancer in Egyptian Population
1. Determination of expression level of HOTTIP and EIF4EBP1(Eukaryotic translation initiation factor 4E-binding protein 1) . 2. Investigation of the SNP HOTTIP rs1859168 and it's association with CRC susceptibility. 3.
- Trial name
- NCT04729855
- Testing
- PBMCs and Tissue expression of HOTTIP ,EIF4EBP1 and serum SNP HOTTIP rs1859168
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Esraa Hassan,MD
Cost Effectiveness
Clinical and Cost-effectiveness of Fluoride Varnish Versus Resin Based Sealant
The aim of the present study is determine the cost-effectiveness, clinical-effectiveness, acceptability and adverse effect of resin sealants versus the fluoride varnish for the prevention of dental caries on newly erupted…
- Trial name
- NCT04603573
- Testing
- fluoride varnish (3M Clinpro White Varnish 5% sodium fluoride ), Resin based fissure sealant (3M Clinpro sealant )
- Where
- Egypt
- Volunteers
- 91 people, healthy volunteers welcome
- Sponsor
- Cairo University
Smokers
Oral Mucosal Lesions Among Smokers in an Egyptian Population Study.
This cross-sectional study will assess the prevalence of oral changes among smokers in an Egyptian cohort (patients attending to the hospital of Faculty of Dentistry - Cairo University), aiming that this study can serve as a…
- Trial name
- NCT03299634
- Testing
- printed questionnaire
- Volunteers
- 840 people, healthy volunteers welcome
- Sponsor
- Cairo University
Periodontitis, End-stage Renal Disease
The Role of Toll-like Receptor-4 in Periodontitis Patients With End-stage Renal Disease in a Sample of Egyptian Population
Chronic kidney disease (CKD) is a significant public health issue in Egypt, leading to end-stage renal disease (ESRD). ESRD patients often suffer from oral abnormalities due to the disease and medications.
- Trial name
- NCT06755372
- Where
- Egypt
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
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
Caries Prevention
Efficacy and Cost-effectiveness of Different Caries Preventive Protocols
To compare the caries preventive efficacy of clinical-based, home based or E-based oral health interventions and their cost effectiveness.
- Trial name
- NCT05962632
- Testing
- Fluoride based varnish (Dentkist Charm Fill Varnish ), pro care gel remineralizing agent, Mobile application
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- Roya mohamed Hamad Elmaghrbi
Gingival Disease, Oral Disease
Impact of an Educational Program on Gingival Status and Oral Health Related Quality of Life
This research targets the evaluation of the impact of oral health educational programs on the gingival status and oral health related quality of life in early adolescence of the Egyptian population.
- Trial name
- NCT03723174
- Testing
- Oral Health Educational Program
- Where
- Egypt
- Volunteers
- 91 people, healthy volunteers welcome
- Sponsor
- Cairo University
Plaque Induced Gingivitis
Compare the Effect of Green Tea Mouthwash vs Chlorohexidine Mouthwash in Children With Plaque-induced Gingivitis
This study aims to assess and compare the effect of green tea mouthwash compared to chlorohexidine mouthwash in reducing gingivitis and plaque scores (in terms of plaque index and gingival index) in children with plaque-induced…
- Trial name
- NCT05803590
- Testing
- Green tea mouthwash, Chlorhexidine mouthwash
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Cairo University
Greater Palatine Foramen, Palatal Morphology
Palatal Morphology, Age, and Greater Palatine Canal Anatomy on CBCT
The primary objective of this study is to quantify the relationship between palatal morphology-including vault height, angle, width, and palatal bone thickness-and the dimensions and position of the greater palatine canal (GPC)…
- Trial name
- NCT07363213
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Cairo University
Root Resorption, Distal Caries
Frequency of External Root Resorption in Mandibular Second Molars Associated With Mandibular Impacted Third Molars Using CBCT
The prevalence of external root resorption and distal caries in mandibular second molars associated with impacted mandibular third molars will be detected in addition to the association of the risk factors.
- Trial name
- NCT03981367
- Volunteers
- 255 people, healthy volunteers welcome
- Sponsor
- Cairo University
Kidney Disease, Chronic
Oral Findings in a Group of Egyptian Pediatric Patients at Endstage Renal Disease
In Egypt, the prevalence of end stage renal disease in pediatric population has never been estimated on a national scale. The patients at end stage renal disease encounter oral and dental problems that emphasize regular and…
- Trial name
- NCT03590067
- Testing
- Questionnaire
- Volunteers
- 150 people
- Sponsor
- Cairo University
Hypomineralization of Enamel
Prevalence of Hypomineralized Second Primary Molars In A Group of Egyptian Children
Aim of the study: This study aims to detect the prevalence of hypomineralized second primary molars and its association with hypomineralized primary canines in a group of Egyptian children.
- Trial name
- NCT06736535
- Volunteers
- 825 people
- Sponsor
- Cairo University
Quality of Life
Assessment of Oral Health Related Quality of Life After Full Mouth Rehabilitation Under GA
To assess Oral health related quality of life (OHRQOL) after full mouth rehabilitation under GA in a group of Egyptian children below 5 years
- Trial name
- NCT05127655
- Testing
- full mouth rehabilitation
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Cairo University
Regression Equation, Teeth Measurement
Prediction of New Regression Equation Among a Group of Egyptian Children
Aim of the study: Prediction of new regression equation using digital analysis for determination of mesiodistal width of permanent teeth among a group of Egyptian children.
- Trial name
- NCT06753201
- Volunteers
- 65 people, healthy volunteers welcome
- Sponsor
- Cairo University
Carious Primary Molars
Clinical And Cost- Effectiveness of Allium Sativum Oil (Garlic Oil ) Versus Mineral Trioxide Aggregate in Primary Molars Pulpotomy in Group of Egyptian Children : A Randomised Clinical Pilot Study.
Allium Sativum oil is advocated to prove the capability of new natural products in replacing higher cost pharmacological materials, while achieving the same successful clinical and radiographic long-term results.
- Trial name
- NCT04903808
- Testing
- Allium Sativum Oil, Mineral Tri-Oxide Aggregate
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- Cairo University
Morphology of Maxillary Premolars in Egyptian Subpopulation
A Cone-beam Computed Tomography Study of Root and Root Canal Morphology of Maxillary Premolars in an Egyptian Subpopulation
to date there is no detailed examination of the root and root canal system of maxillary first and second premolars in an Egyptian subpopulation.
- Trial name
- NCT03563508
- Where
- Egypt
- Volunteers
- 145 people
- Sponsor
- Cairo University