Clinical trials: Radiographic Study
Jaw, Edentulous
Evaluation of Dental Implants After Using Several Bone Splitting Techniques
In both complete and partial tooth loss, the use of dental implants as artificial replacements for missing teeth is a well-established and effective treatment modality, leading to high patient satisfaction and improved quality of…
- Trial name
- NCT05720143
- Testing
- Osseodensification, Magnetic mallet, Piezo-surgery
- Where
- Syria
- Volunteers
- 39 people, healthy volunteers welcome
- Sponsor
- Damascus University
Root Caries
Evaluation of Corrective Surgery Versus Dental Implants in Compromised Upper Molars
This study seeks to assess the clinical, radiographic, and patient-reported outcomes of root amputation versus implant over a 12 months period, generating robust evidence to guide clinical decision-making and enhance patient care.
- Trial name
- NCT07608497
- Testing
- root amputation
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Ain Shams 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
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
Radiocontrast-induced Nephropathy
Mechanisms for the Effect of Acetylcysteine on Renal Function After Exposure to Radiographic Contrast Material
Millions of people receive radiographic contrast material for investigations like CT and coronary angiography. While considered safe in healthy patients, it can cause acute renal impairment.
- Trial name
- NCT00558142
- Testing
- Acetylcysteine, Visipaque 320
- Where
- United Kingdom
- Volunteers
- 107 people, healthy volunteers welcome
- Sponsor
- University of Edinburgh
Osteoarthritis
RSA Study of Sirius Stem and Exceed Cup
The purpose of this study is to evaluate the efficacy and safety of the Sirius Cemented Stem used in conjunction with the Exceed ABT Cemented Acetabular Cup, either with E1 or Arcom polyethylene, and OptiPac/OptiVac bone cement…
- Trial name
- NCT02307331
- Testing
- Optivac, Optipac, Arcom (Exceed cup)
- Where
- Sweden
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Region Skane
Root Caries, Vertical Root Fracture
Evaluation of Corrective Surgery Versus Dental Implants in Compromised Mandibular Molars
This study seeks to assess the clinical, radiographic, and patient-reported outcomes of hemisection versus implant over a 12 months period, generating robust evidence to guide clinical decision-making and enhance patient care.
- Trial name
- NCT07633834
- Testing
- hemi sectioning
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Lumbar Spinal Stenosis, Spinal Instability
Flexion-Extension Radiograph Imaging Protocol Reliability Study
Orthopedic surgeons often face the dilemma of whether to add fusion to a decompression procedure of the spine. Their decision mainly relies on personal experience to determine if a level is unstable preoperatively or if a…
- Trial name
- NCT05633550
- Testing
- Flexion-extension radiographs
- Where
- 2 sites in Netherlands
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Rijnstate Hospital
Dental Implant
Long-term Study in Early Loaded Hydrophilic Surface Implants
Objective: To assess the clinical outcomes and patient satisfaction of early loaded implants with a hydrophilic, moderately rough surface for partially edentulous patients after a follow-up of 8.5 to 9.5 years.
- Trial name
- NCT06138392
- Testing
- Dental implant (ELEMENT RC INICELL, Thommen Medical)
- Where
- Switzerland
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- University of Bern
Spondylitis, Ankylosing
Ultrasound of Enthesis in Patients With Ankylosing Spondylitis: a Comparative Study With Health Subjects
Evaluate the correlation of ultrasound MASEI index with clinical, functional, radiographic and laboratorial variables in patients with ankylosing spondylitis.
- Trial name
- NCT01567878
- Where
- Brazil
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University of Sao Paulo
Impacted Lower Third Molar, Alveolar Bone Regeneration Following Odontectomy
Evaluating The Use of CGF Made Gel in Mandibular Extraction Sites of Lower Impacted 3rd Molars.
The goal of this clinical trial is to learn if Concentrated Growth Factor (CGF) Gel help improve bone healing and reduce pain after the surgical removal of impacted lower third molars.
- Conditions
- Impacted Lower Third Molar, Alveolar Bone Regeneration Following Odontectomy, Postoperative Pain Management in Oral Surgery, Concentrated Growth Factor for Extraction Socket Healing
- Trial name
- CGF (NCT07520097)
- Testing
- Concentrated Growth Factor (CGF) Gel
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Cairo University
Clinical Evaluation Including Pain and Swelling
Clinical and Radiographic Evaluation in Pulpotomy of Primary Molars Using Protooth Vs. MTA
The aim of the study is to evaluate the clinical and radiographic success in pulpotomy using novel fast-setting calcium silicate cement (Protooth) versus MTA in exposed primary molars.
- Trial name
- NCT04710160
- Testing
- Novel fast-setting calcium silicate cement (Protooth)
- Where
- Egypt
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Cairo University
Proximal Dental Caries
Evaluation of Reliability of the Near-infrared Imaging System (VistaCam iX Proxi) in Comparison With Digital Radiographic Findings and ICDAS-II in Detection of Approximal Carious Lesions.
The aim of this study is to evaluate the Clinical performance of the near-infrared imaging system VistaCam iX Proxi in comparison with digital radiographic findings and ICDAS-II in detection of approximal carious lesions.
- Trial name
- NCT03923192
- Testing
- Vistacam, Bitewing radiograph
- Where
- Egypt
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Cairo University
Glioma
Everolimus for Children With NF1 Chemotherapy-Refractory Radiographic Progressive Low Grade Gliomas
The purpose of this research study is to learn if the study drug RAD001 can shrink or slow the growth of low-grade gliomas in children with Neurofibromatosis type 1 (NF1). Additionally, the safety of RAD001 will be studied.
- Trial name
- NFC-RAD001 (NCT01158651)
- Testing
- RAD001 (Everolimus)
- Where
- 12 sites in United States
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham
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
Reversible Pulpitis, Irreversible Pulpitis
Clinical and Radiographic Outcomes of Pulpotomy in Teeth with Different Symptoms and Root Stages
Pulpotomy is a vital pulp therapy (VPT) method used to maintain pulp vitality by removing inflamed or infected coronal pulp tissue while preserving the health and function of radicular pulp.
- Conditions
- Reversible Pulpitis, Irreversible Pulpitis, Mature Teeth, Immature Teeth
- Trial name
- NCT06874088
- Testing
- Pulpotomy with Calcium Silicate-Based Bioceramics in Permanent Teeth
- Where
- Turkey (Türkiye)
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Muhammed Alagöz
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
Alveolar Bone Loss
Soft Tissue Width and Abutment Height Influence Peri-implant Bone Resorption
The purpose of this clinical and radiographic study will be to determine what influence on marginal bone loss has the thickness of soft tissues and the height of the prosthetic abutment and eventually determine which of the two…
- Trial name
- i-RES (NCT03229005)
- Testing
- implant insertion, operculectomy, prosthetic rehabilitation
- Where
- Italy
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- International Piezosurgery Academy
Congenital Heart Disease
Fetal Heart Ultrasound Suspicious Radiographic Finding Identification - Reader Study
Clinical performance of the device will be evaluated in a fully-crossed, multiple-reader multiple-case (MRMC) study. This study will be used to determine the impact of the device on reader performance in identifying suspicious…
- Trial name
- NCT06392555
- Testing
- Device-Aided performances, Device-Unaided performances
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- BrightHeart
Pharmacokinetics, Safety Issues
A Clinical Study With Adalimumab Biosimilar
The study aims to evaluate the pharmacokinetic profile, safety profile, and immunogenic potential of adalimumab of a new citrate-free formulation of adalimumab (Adalimumab Richmond) [Test Product] vs.
- Trial name
- NCT06291948
- Testing
- Humira® (adalimumab) AC Pen [Reference Product], Adalimumab Richmond [Test Product]
- Where
- Argentina
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Laboratorios Richmond S.A.C.I.F.