Clinical trials: sponsored by Al-Azhar University
Periodontitis Stage II
Melatonin Loaded in Injectable Platelet-Rich Fibrin in the Management Periodontitis
melatonin loaded in injectible platelet rich fibrin in treatment of periodontitis
- Trial name
- NCT07316582
- Testing
- Melatonin-Loaded Injectable Platelet-Rich Fibrin, injectible platelet rich fibrin (i-PRF )
- Where
- Egypt
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Esthetic Zone
Efficacy of i-PRF Usage in Vestibular Socket Therapy
This study aims for evaluation of A novel method for evaluating i-PRF usage in vestibular socket therapy for immediate implant in defective fresh extraction site.
- Trial name
- NCT07304986
- Testing
- Immediate implant with VST, Immediate implant with VST and i-prf
- Where
- Egypt
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Malocclusion, Class I/II, Crowding
A Comparative Study Between Modified Miniscrew-Assisted Rapid Palatal Expander And Modified Rapid Palatal Expander in Molar Distalization Using Cone- Beam Computed Tomography
Comparative study between modified miniscrew-assisted rapid palatal expander and modified rapid palatal expander in molar distalization using CBCT.
- Conditions
- Malocclusion, Class I/II, Crowding, Maxillary First Molar Distalization
- Trial name
- MIDPAC (NCT07038902)
- Testing
- Group A: Modified Miniscrew-Assisted Rapid Palatal Expander (MARPE), Group B: Modified Rapid Palatal Expander (RPE)
- Where
- Egypt
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Edentulous Alveolar Ridge In Mandible, Edentulous Jaw
A Study Comparing Two Different Denture Base Materials in Implant Retained Overdentures
The aim of removable prosthodontics is not only to restore lost oral structures but also to preserve the remaining tissues. Implant-retained overdentures have shown superior outcomes over conventional dentures by reducing…
- Conditions
- Edentulous Alveolar Ridge In Mandible, Edentulous Jaw, Edentulous Mouth, Implant Supported Overdenture
- Trial name
- NCT07271641
- Testing
- Conventional acrylic resin denture, Flexible resin denture
- Where
- Egypt
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Intrabony Defect, Intrabony Defects in Chronic Periodontitis
Treatment of Intrabony Defect in Patient With Periodontitis Stage III by Using I-PRF and Xenograft
Evaluate of the injectable platelet rich fibrin (I-PRF) with xenograft in Intrabony defects of Periodontitis patient stage III versus Xenograft alone.
- Trial name
- NCT07261878
- Testing
- injectable platelet rich fibrin and xenograft, Xenograft alone
- Where
- 2 sites in Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Edentulous Alveolar Ridge In Mandible, Complete Edentulism
Compare the Difference in Occlusal Force Distribution and Denture Retention Using 2 Different Denture Base Materials in Implant Retained Overdenture
The global increase in the aging population has led to a rise in total edentulism, which remains a major public health concern. two-implant-retained mandibular overdentures have been regarded as the standard of care, offering…
- Conditions
- Edentulous Alveolar Ridge In Mandible, Complete Edentulism, Dental Implant, Attachments
- Trial name
- NCT07250503
- Testing
- Conventional acrylic resin denture, Flexible resin denture
- Where
- Egypt
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Effect of Piezocision and Injectable Platelets Rich Fibrin on Tooth Movement
Evaluation of Piezocision Versus Injectable Platelet-rich Fibrin During Orthodontic Canine Retraction Orthodontic Canine Retraction: A Comparative Clinical Study
Comparison of piezocisin and injectable platelets rich fibrin during canine retraction
- Trial name
- NCT07239024
- Testing
- Iprf and piezocision
- Where
- Egypt
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Maxillary Canine Retraction, Local Calcitriol Delivery
Clinical Evaluation of Local Calcitriol Delivery on Maxillary Canine Retraction
This study will evaluate the effect of locally applied Calcitriol on dental and skeletal changes during upper canine retraction.
- Conditions
- Maxillary Canine Retraction, Local Calcitriol Delivery, Orthodontic Tooth Movement
- Trial name
- CALCR25 (NCT07200349)
- Testing
- Calcitriol Delivery
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
This Study Will be Performed to Evaluate the Efficiency of 810 nm Diode Laser Disinfection on Periapical Healing in Root Canal Retreatment Cases
The Efficiency of 810 nm Diode Laser on Periapical Healing After Root Canal Retreatment
The main cause of endodontic disorders is microbial infection. From the infected root canal, microorganisms can penetrate into the deeper layers of root dentine and propagate a periapical tissue through the apical foramen and…
- Trial name
- Retreatment (NCT07194837)
- Testing
- diode laser, Calcium Hydroxide (Ca(OH)2)
- Where
- Egypt
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Distal Radius Fracture
Retrograde Elastic Nailing With Pollar K-wire in Metaphyseal Diaphyseal Fracture of Distal Radius in Pediatric Patients
Distal radius fractures are the most common fractures in the pediatric population . It accounts for 35% of all pediatric fractures .
- Trial name
- NCT07162142
- Testing
- elastic nailing with pollar K.wire
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Peri-implant Bone Healing and Osseointegration
Kaempferol Gel , Alkaline Phosphatase Activity , Bone Density Around Dental Implants
Kaempferol gel was tested as a local adjunct during implant placement in 30 patients. Compared to controls, the Kaempferol group showed significantly higher ALP activity at 2 and 4 weeks and greater bone density gain after 6…
- Trial name
- NCT07156799
- Testing
- Kaempferol Gel
- Where
- Egypt
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Orthodontic
"Augmented Reality-Assisted Miniscrew Placement in Orthodontics: A Clinical Trial"
This study aims to evaluate the effectiveness and accuracy of using Augmented Reality (AR) technology in the placement of mini-screws (Temporary Anchorage Devices) during orthodontic treatment.
- Trial name
- "AR-MSP" (NCT07112417)
- Testing
- Augmented Reality, Conventional screw placement
- Where
- Egypt
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Clear Aligner Appliance
Evaluation of the Efficacy of Injectable Platelet-rich Plasma in Tooth Movement Acceleration With Clear Aligner
Aim of the study is evaluation of the efficacy of injectable platelet-rich plasma in orthodontic tooth movement acceleration with clear aligner
- Trial name
- NCT07103551
- Testing
- Platelet-rich plasma
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Deep Bite Malocclusion
Efficacy of Aligners vs ABT and RCOS for Deep Bite Correction: CBCT Study
This prospective clinical trial aims to evaluate the efficacy of clear aligner therapy compared to two different treatment modalities - anterior bite turbos and reverse curve of Spee (RCOS) archwires - for the correction of…
- Trial name
- DB-CBCT (NCT07096401)
- Testing
- Reverse Curve of Spee Archwire, Anterior Bite Turbos, Clear Aligners
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Remineralization Potential, Dentin Caries
Clinical Performance and Remineralization Potential of Self- Assembling Peptide P11-4 Containing Fluoride Versus Er, Cr: YSGG Laser Treatment and Micro Tensile Bond Strength of Giomer Restoration in Carious Lesions
This study will be performed in two parts, in vivo and in vitro to assess the effect of the remineralization potential of self-assembling peptide P11-4 containing Fluoride on caries-affected dentin compared to untreated…
- Trial name
- NCT07065305
- Testing
- Curodont Repair Fluoride Plus (Self-assembling peptide remineralization agent)P11-4 peptide, fluoride, mild acidic buffer (pH ~4.5) , Credentis AG, Switzerland, Beautifil II LS
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Growth Hormone, EndoSeal MTA
Evaluation of the Efficacy of Growth Hormone, EndoSeal MTA Sealer, and Their Combination on Healing of Periapical Pathosis
This study aimed to evaluate the effect of growth hormone, EndoSeal MTA sealer, and their combination on Healing of Periapical Pathosis.
- Conditions
- Growth Hormone, EndoSeal MTA, Periapical Pathosis
- Trial name
- NCT06433375
- Testing
- Growth hormone application, Root canal treatment
- Where
- Egypt
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Traumatic Pulp Exposure in Children
Clinical And Radiographic Evaluation Of Nano-Propolis, Nano-Curcumin and MTA as Direct Pulp Capping Agents in Young Permanant Teeth
The aim of the study is to evaluate clinical and radiographic effect of nano propolis and nano curcumin as direct pulp capping agents in young permanent teeth. .
- Trial name
- NCT06029023
- Testing
- MTA Cement, propolis nano particle, curcumin nanoparticles
- Where
- Egypt
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Birth Outcome, Adverse
Knowledge, Attitudes, and Practices of Operative Vaginal Birth Among Obstetric Providers in Egypt
The goal of this observational study is to evaluate the knowledge, attitudes, and practices of operative vaginal birth among obstetric providers in Egypt.
- Trial name
- NCT06502119
- Testing
- Designed Questionnaire
- Where
- Egypt
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Dental Anxiety
Assessment of a Ventriloquist Puppet for Reducing Dental Anxiety in Children
thhe goal of this clinical trial is to assess the effect of ventriloquist puppets to reduce the strees accompined by the dental visit in cgilren .
- Trial name
- Puppets (NCT07034833)
- Testing
- Ventriloquist Puppet Interaction
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Site Infection, Cesarean Section; Complications, Wound, Infection (Following Delivery)
Vaginal Microbiota and Post-cesarean SSI
The goal of this observational study is to investigate the relationship between vaginal microbiota composition and the development of post-cesarean section wound infection in women undergoing cesarean delivery.
- Trial name
- NCT06840041
- Testing
- Vaginal swab and culture
- Where
- Egypt
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University