Clinical trials: Radiographic Study
COVID
Radiographic Findings and Their Temporal Changes in COVID-19 Positive Changes Patients: A Prospective Study
All Patient irrespective of age with confirmed COVID-19 admitted to hospital and who underwent chest radiograph will be enrolled in the study to find raduigraphic findings and their temporal changes in COVID-19.
- Trial name
- NCT04368871
- Where
- India
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Max Healthcare Insititute Limited
Lateral Sinus Lift, Per-operation Complications
Assessment of the New Lateral Sinus Floor Elevation Technique Using Piezosurgery: A Clinical and Radiographic Prospective Study
For patients requiring LSFE, demographic data, including age, sex and smoking habits were collected. Preoperative CBCT images were analyzed for radiographic assessment of risk factors through measurement of sinus mucosa…
- Trial name
- NCT05872321
- Testing
- Complication
- Where
- Lebanon
- Volunteers
- 89 people, healthy volunteers welcome
- Sponsor
- Saint-Joseph University
Alveolar Process Atrophy
Marginal Bone and Soft Tissue Alterations After Use of OsseoSpeed EV Profile Implants
Evaluation of the marginal bone and soft tissue alterations after the OsseoSpeed™ EV Profile implants placement in anterior maxilla.
- Trial name
- NCT04243421
- Testing
- Implantation
- Where
- Poland
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Medical University of Bialystok
Prosthesis User
Comparative Clinical Study for Two Types of Locator Attachments for Mandibular Implant Supported Overdenture
This study aims to evaluate the clinical and radiographic outcomes for mandibular implant-supported overdenture using two different types of locator attachment after 3 years of using the two types of locator attachments
- Trial name
- NCT06109519
- Testing
- implant supported overdenture
- Where
- Egypt
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Mansoura University
Treatment of Periodontal Intra-bony Defects
The Present Study Was Performed to Evaluate the Efficacy of Lyophilized-PRF in Treatment of Periodontal Intra-bony Defects
The present study will be performed to evaluate the efficacy of lyophilized platelet-rich fibrin alone and combined with nanocrystalline hydroxyapatite in treatment of periodontal intra-bony defects through: 1.
- Trial name
- NCT06625528
- Testing
- open flap debridement
- Where
- Egypt
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Dental Caries in Children
A Comparative Clinical and Radiographic Study Of Collagen Based Pulpotomy in Cariously Exposed Vital Primary Molars
To assess post operative pain and survival rate after collagen based pulpotomy versus MTA pulpotomy in children with vital primary molars.
- Trial name
- NCT05829304
- Testing
- MTA based pulpotomy, Collagen based pulpotomy
- Volunteers
- 19 people, healthy volunteers welcome
- Sponsor
- sherouk atef elsayed
Implant Therapy
Clinical and Radiographic Assessment of the Outcomes of Dental Implant Inserted After Xenograft Socket Preservation in Posterior Maxilla
Clinical and Radiographic Assessment of the Outcomes of Dental Implant Inserted after Xenograft Socket Preservation in Posterior Maxilla: A Randomized Controlled Study
- Trial name
- NCT07001813
- Testing
- socket preserved, non preserved socket
- Where
- Egypt
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Suez Canal University
Bone Loss
Different Implant Positions for Implant Retained Mandibular Overdenture
This study will aim to evaluate the effect of two different implant positions, lateral incisors, and canine areas, on anterior and posterior ridge resorption and bone remodeling after different periods of denture insertion.
- Trial name
- NCT06055842
- Testing
- over-denture
- Where
- Egypt
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Mansoura University
Different Treatment Outcomes of Atrophied Distal Extension Cases
Clinical and Radiographic Evaluation of Three Different Modalities for Management of Distal Extension Atrophied Mandibular Ridge: A One Year Prospective Study
Nine patients selected for this study with mandibular free end saddle and atrophied posterior ridge according to treatment options all patients will be divided randomly into 3 groups: Group A: included three participants who will…
- Trial name
- NCT05978115
- Testing
- implant supported prosthesis
- Where
- Egypt
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- Mansoura University
Knee Osteoarthritis, Osteoarthritis, Knee
Serum Fetuin-A and COMP Levels in Knee Osteoarthritis
The purpose of this study is to investigate the relationship between the clinical and radiographic severity of knee osteoarthritis (OA) and the serum levels of specific biomarkers, namely Fetuin-A and Cartilage Oligomeric Matrix…
- Trial name
- NCT07706569
- Where
- Turkey (Türkiye)
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- Antalya Training and Research Hospital
Crestal Bone Loss
Effect of Vitamin D on Crestal Bone Loss Around Immediate Implant After Mandibular Premolars and Molars Extraction
What is the difference between grafting the jumping gap upon using xenograft mixed with topical vitamin D clinically regarding crestal bone level and implant stability, radiographically regarding crestal bone level after implant…
- Trial name
- vitD (NCT07065877)
- Testing
- vit D mixed with xenograft, only xenograft without vit D
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Suez Canal University
Immediate Implant Placement in Chronic Infected Socket
Efficacy of Mixture of Vancomycin With Xenograft for Immediate Implant Placement in Chronic Infected Socket
Adding local vancomycin to xenografts greatly benefits stability, bone density, and limits marginal bone loss in dental implants in infected socket.
- Trial name
- RCT (NCT07784075)
- Testing
- immediate dental implants Placement in Chronic Infected Socket
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Carious Exposure of Pulp
A Comparative Clinical and Radiographic Study of Collagen Based Pulpotomy Versus Biodentine Pulpotomy in Children With Cariously Exposed Vital Primary Molars
Pulpotomy of vital primary molars is indicated when caries removal results in pulp exposure. Treatment approaches consist of devitalization using formocresol, preservation using ferric sulfate and regeneration of the remaining…
- Trial name
- NCT05479877
- Testing
- sterile medicated collagen particles, Biofil-AB ,Eucare Pharmaceuticals Pvt. Ltd, Chennai, India, Biodentine (Septodont, Saint-Maur-des-Fossés, France)
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Cairo University
Alveolar Bone Loss, Periodontitis
Zirconia Vs Titanium Implants in Deficient Ridges
The aim of this study is to evaluate clinically and radiographically soft tissue around single-implant crowns and peri-implant bone resorption respectively by using zirconia implants or titanium implants in horizontally deficient…
- Trial name
- NCT04375839
- Testing
- Zirconia implant, Titanium implant
- Where
- India
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- SVS Institute of Dental Sciences
Chronic Periodontitis, Bone Loss
Regenerative Potential of Advanced Platelet Rich Fibrin and Bioactive Glass (Perioglas®).
The aim of this study is to evaluate and compare the regenerative potential of Advanced Platelet Rich Fibrin (A-PRF) and Bioactive Glass (Perioglas®) bone graft in the treatment of intrabony defects in chronic periodontitis…
- Conditions
- Chronic Periodontitis, Bone Loss, Intrabony Periodontal Defect
- Trial name
- NCT04767243
- Testing
- open flap debridement and filled with A-PRF ( Advanced platelet rich fibrin), open flap debridement and filled with Bioactive glass (Perioglas®), open flap debridement and filled Bioactive glass (Perioglas®) and A-PRF
- Where
- India
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Maharishi Markendeswar University (Deemed to be University)
Resorption of Tooth or Root
Clinical & Radiographic Evaluation of LSTR in Non-vital Primary Molars Using Two Different Vehicles
LSTR will be done for primary teeth with significant root resorption needing non-vital pulp therapy to save such teeth for up to 12 months.
- Trial name
- LSTR (NCT05079802)
- Testing
- Double antibiotic paste mixed with chitosan nanoparticles, Double antibiotic paste mixed with propylene glycol
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Peri Implant Bone Loss
Effect of Two Different Digital Construction Techniques of Implant-assisted Overdentures
twenty patients received mandibular overdenture constructed by different construction techniques were classified equally and randomly into two groups peri implant bone loss was assessed by CBCT at baseline (T0), at1 year(T1), at…
- Trial name
- NCT06720389
- Testing
- peri implant bone loss was assessed by CBCT, posterior ridge resorption was assessed by CBCT
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Mansoura University
Periapical Abscess
Comparison of Triple Antibiotic Paste With Combination of Chitosan and Calcium Hydroxide as a Root Canal Disinfectant
Investigators observed the clinical and radiographic healing of periapical lesion using Chitosan mixed with calcium hydroxide and compared it with triple antibiotic paste when used as intracanal medicament in 3months, 6 months…
- Trial name
- NCT04319575
- Testing
- root canal treatment and intracanal medicament
- Where
- India
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Dr. D. Y. Patil Dental College & Hospital
Fractals, Panoramic Radiography
Effects of Long-Term Antihistamine Use on Mandibular Bone in Children
The purpose of this retrospective radiographic study is to evaluate the effects of long-term H1 antihistamine use on mandibular trabecular bone structure in children aged 8-10 years.
- Trial name
- NCT07752485
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- Recep Tayyip Erdogan University Training and Research Hospital
Pulpotomy
Wellroot PT Versus MTA in Pulpotomy of Primary Molars
compare the clinical and radiographic success of mineral trioxide aggregate (MTA) versus premixed bioceramic paste (Wellroot PT) as pulpotomy medicaments in primary molars.
- Trial name
- NCT05747300
- Testing
- Premixed bioceramic paste wellroot PT
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Cairo University