Clinical trials: sponsored by Mansoura University
Implant Complication
Digital Versus Conventional Impression CAD\CAM Constructed 4- Implant Supported Mandibular Overdenture Base
This clinical study was done to compare between digital with conventional impression used in the CAD/CAM constructed 4- implant supported mandibular overdenture base regarding their effect on the bone height changes
- Trial name
- NCT06071676
- Testing
- conventional impression group, digital impression group
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Mansoura University
Dental Prosthesis Complication
Functional Relining Versus Digital Altered Cast Using Digitally Fabricated Distal Extension Frameworks
This clinical study will be done to compare between functional relining and digital altered cast of selective pressure impression techniques for constructing mandibular distal extension removable partial dentures using digitally…
- Trial name
- NCT06082609
- Testing
- Removable partial denture
- Where
- Egypt
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Mansoura University
Ureter Stone, Quality of Life
Trospium Chloride vs Tamsulosin in Treatment of Ureteral Stent Related Symptoms:
This study will be conducted to compare the efficacy and safety of Trospium chloride versus Tamsulosin for treatment of ureteral stent related symptoms.
- Conditions
- Ureter Stone, Quality of Life, Ureter Obstruction
- Trial name
- NCT03709992
- Testing
- Trospium Chloride, Tamsulosin
- Where
- Egypt
- Volunteers
- 200 people
- Sponsor
- Mansoura University
Prosthesis Durability
Impact of Mandibular Overdenture Base Construction Techniques on Assessment of Occlusion
This within patient study will be conducted to compare between two different construction techniques (CAD-CAM Milled and Conventional techniques) of 4-implant-assisted complete mandibular overdenture bases regarding the digital…
- Trial name
- NCT06080815
- Testing
- CAD/CAM Complete denture
- Where
- Egypt
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Mansoura University
Bone Loss
Radiographic Evaluation of All-on-4 Implant Prosthesis With Different Materials and Bar Construction Techniques
Eighteen patients will be selected from the outpatient clinic of the Prosthodontic Department, Faculty of Dentistry, Mansoura University seeking prosthetic rehabilitation.
- Trial name
- NCT06071689
- Testing
- screw retained prosthesis
- Where
- Egypt
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Mansoura University
Immune Thrombocytopenia
Use of Vitamin D as An Adjuvant Treatment in Children With Chronic Idiopathic Thrombocytopenic Purpura
Immune thrombocytopenia is an autoimmune disease in which platelets are targeted by the host immune system. Platelet depletion occurs when autoantibodies targeting glycoproteins (αIIb-β3 and GPIb) found on the surface of…
- Trial name
- MansouraU (NCT06073925)
- Testing
- VIT D
- Volunteers
- 30 people
- Sponsor
- Mansoura University
Patient Satisfaction
Polyetherketoneketone and Metal Framework for Management of Maxillectomy Cases: Across Over Study
Prosthetic rehabilitation of acquired maxillary defects represents a challenging mission for both the prosthodontist and psychologically traumatized patients.
- Trial name
- NCT06070727
- Testing
- Obturator
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Mansoura University
Dental Pulp Necroses
Single and Two-visit Pulpectomy in Primary Molars
A total of 64 primary molars of 5-8 years old children will be randomly selected from Pediatric dental clinic at Faculty of Dentistry, Mansoura University.
- Trial name
- NCT06071663
- Testing
- Single and two visits pulpectomy
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Mansoura University
Implant Prosthodontics
Accuracy Evaluation of Different "All on Four" Impression Techniques Using Plaster Jig
This study will be conducted to evaluate the accuracy of different implant impression techniques using plaster jig Participants will have three types of impression techniques
- Trial name
- NCT06066892
- Testing
- Impression techniques
- Where
- Egypt
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Mansoura University
Gingival Inflammation
Evaluation of Anti Bacterial Effect of Titanium Dioxide Nanoparticles on Baseplates of Twin Block
Background The objective of this study was to evaluate the antibacterial effect of Titanium dioxide nanoparticles incorporated into the acrylic baseplates of maxillary part of twin block appliances in orthodontic patients during…
- Trial name
- NCT06051487
- Testing
- titanium dioxide nanoparticles in test group
- Where
- Egypt
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- Mansoura University
Horizontal Ridge Deficiency
Bond Apatite in Horizontal Augmentation Versus Bio-Oss
Sixteen healthy patients selected from the Outpatient Clinic of the Department of Oral Medicine, Periodontology, Diagnosis and Oral Radiology, Faculty of Dentistry, Mansoura University for the replacement of missing single…
- Trial name
- BondApatite (NCT06043258)
- Testing
- Bond Apatite, Bio-Oss
- Where
- Egypt
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Mansoura University
Direct Pulp Capping
Direct Pulp Capping in Primary Molars
The purpose of this study is to Assess the effect of MTA and hard setting Calcium Hydroxide (Dycal) on the clinical and radiographic outcome of direct pulp capping in primary molars and evaluate overall success rate of direct…
- Trial name
- NCT05530954
- Testing
- Mineral trioxide aggregate (MTA), Hard setting Calcium Hydroxide (Dycal)
- Where
- Egypt
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- Mansoura University
Prosthesis Durability
Edentulous Maxilla Opposed by 2-implant Mandibular Overdenture?
This within -subject study will be conducted to evaluate the proper number of unsplinted implants ;( three, four and five implants) for the edentulous maxilla opposed by mandibular two-implant overdentures.
- Trial name
- NCT06050213
- Testing
- Maxillary implant overdenture
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Mansoura University
Recurrent Inguinal Hernia
Laparscopic Hernioplasty in Recurrent Inguinal Hernia
The purpose of this study was to compare between laparoscopic transabdominal preperitoneal (TAPP) and totally extraperitoneal (TEP) repair of inguinal hernia in recurrent inguinal hernia.
- Trial name
- NCT06050538
- Testing
- Transabdominal preperitoneal (TAPP) using polyprolene mesh, Total extraperitoneal (TEP) hernioplasty using polyprolene mesh
- Where
- Egypt
- Volunteers
- 44 people
- Sponsor
- Mansoura University
COPD Exacerbation Acute
Airway Inflammation, Small Airways Dysfunction, and Frequency of Exacerbations in COPD
Chronic Obstructive Pulmonary Disease (COPD) is a common, preventable, and treatable disease that is characterized by persistent respiratory symptoms and airflow limitation that is due to airway and/or alveolar abnormalities…
- Trial name
- NCT06040931
- Testing
- Bronchoscopy
- Where
- Egypt
- Volunteers
- 30 people
- Sponsor
- Mansoura University Hospital
Learning Curve, Laser
The Learning Curve of Transurethral Holmium Laser Enucleation of the Prostate, Prospective Assessment
Despite the high-quality evidence supporting the safety and efficacy of Holmium laser enucleation of the prostate (HOLEP), wide adoption of the procedure is hindered by learning difficulties.
- Conditions
- Learning Curve, Laser, Prostate Hyperplasia
- Trial name
- NCT06038890
- Testing
- Holmium laser enucleation of the prostate using the veil-sparing technique
- Where
- Egypt
- Volunteers
- 200 people
- Sponsor
- Mansoura University
Dental Caries Class II
A 2-year Clinical Impact of Bulk-fill Low-viscosity Resin Composite Liners in Class II Restorations.
This randomized clinical trial evaluated the clinical performance of class II resin composite restorations using bulk-fill high-viscosity ormocer versus methacrylate-based with or without a thin layer of bulk-fill low-viscosity…
- Trial name
- NCT06032689
- Testing
- Xtra-fill, x-base, Admira fusion x-tra
- Where
- Egypt
- Volunteers
- 30 people
- Sponsor
- Mansoura University
Prosthesis Durability
Management of Severely Atrophied Maxillary Ridge Using Quad Zygomatic Implants
This clinical study will aim to compare and evaluate zygomatic implant stability, occlusal contact, and bone level changes around dental implants
- Trial name
- NCT06031506
- Testing
- Implant supported hybrid maxillary prosthesis
- Where
- Egypt
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Mansoura University
Bone Loss
CAD-CAM PEEK Framework for All-on-4 Implants
This study was conducted to evaluate the clinical peri-implant soft tissue changes during the first year after occlusal loading and the ridge base relation after 3 years for mandibular computer-aided design and computer-aided…
- Trial name
- NCT06017596
- Testing
- PEEK framework
- Where
- Egypt
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Mansoura University
Anterior Crossbite
Clear Aligner Versus Removable Inclined Plane in Treatment of Anterior Crossbite
the study is carried in faculty of dentistry Mansoura university to compare the efficiency and health quality life improvement between clear aligner and inclined plane in treatment of anterior crossbite
- Trial name
- NCT06015386
- Testing
- inclined plane, clear aligner
- Where
- Egypt
- Volunteers
- 24 people
- Sponsor
- Mansoura University
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