Clinical trials: Pulpal Diseases
Pulpitis
Effect of Glass Ionomer Cement as an Interim Restoration in Diagnosis of Pulpal Status
Aim: To evaluate whether glass ionomer interim therapeutic restoration (ITR) in asymptomatic teeth with deep cavities can help in determining the pulp status.
- Trial name
- NCT03168620
- Testing
- Restoration
- Volunteers
- 146 people, healthy volunteers welcome
- Sponsor
- Postgraduate Institute of Dental Sciences Rohtak
Pulpal and Periapical Diseases
Diagnostic Accuracy of Educated Large Language Models in Endodontic Diagnosis and Case Difficulty Assessment
This diagnostic test accuracy (DTA) study aims to evaluate the diagnostic performance of educated large language models (Educated ChatGPT (GPT-5.5 Pro), Educated Gemini 3.1 Pro, and Educated Claude Opus 4.7) in endodontic…
- Trial name
- NCT07706894
- Testing
- ChatGPT, Gemini, Calude
- Volunteers
- 349 people
- Sponsor
- Cairo University
Tooth Loss, Tooth Injury
Clinical and Radiological Evaluation of Dental Autotransplantation in the Anterior Region in Young Patients
This study aims to evaluate the clinical, radiographic, functional, and patient-reported outcomes of premolar autotransplantation used to replace anterior maxillary teeth in young patients.
- Trial name
- YATA (NCT07314580)
- Testing
- Premolar Autotransplantation
- Where
- Spain
- Volunteers
- 50 people
- Sponsor
- University of Barcelona
Endodontic Disease
N-Acetyl Cysteine Protects Pulpal Stem Cells in Endodontic Revascularization
Pulp re-vascularization/regeneration is a procedure performed to allow pulpal stem cells to survive and/or differentiate to allow immature tooth root structures to grow to full maturity.
- Trial name
- NAC (NCT03451435)
- Testing
- N acetyl cysteine
- Where
- United States
- Volunteers
- 7 people, healthy volunteers welcome
- Sponsor
- University of California, Los Angeles
Pulpal Necrosis, Dental Caries
Comparison of LSTR and Pulpectomy in Primary Molars of Pediatric Patients (LSTR-PULP)
This study aims to compare the effectiveness of Lesion Sterilization and Tissue Repair (LSTR) with conventional pulpectomy in treating pulpal lesions in primary molars of pediatric patients aged 4 to 10 years.
- Conditions
- Pulpal Necrosis, Dental Caries, Periapical Periodontitis, Pediatric Dentistry
- Trial name
- LSTR-PULP (NCT07026435)
- Testing
- LSTR, Pulpectomy
- Where
- Turkey (Türkiye)
- Volunteers
- 110 people
- Sponsor
- taymour abuawwad
Pulpitis
Evaluation of Dentinal Fluid for the Presence of Matrix Metalloproteinase 9 (MMP-9) in Pulpal Inflammation
The purpose of this study is to determine whether dentinal fluid (tooth fluid) of teeth with or without a painful inflammatory condition in their nerve (pulp) contain inflammatory marker.
- Trial name
- NCT02967081
- Testing
- Collection of dentinal fluid using a cellulose membrane
- Where
- Switzerland
- Volunteers
- 67 people
- Sponsor
- University of Zurich
Pulp Disease, Dental
Effect of Different Bioactive Restorative Materials and Techniques on Pulpal Condition
Restorative materials play a crucial role in dental treatments, particularly in managing tooth decay and restoring damaged teeth.
- Trial name
- NCT07715383
- Testing
- Bioactive Restorative Materials
- Where
- Egypt
- Volunteers
- 30 people
- Sponsor
- Dina Ashraf
Postoperative Pain
Influence of Apical Patency Concept Upon Postoperative Pain After Root Canal Treatment
The aim of this clinical study is to evaluate the influence of apical patency concept implementation upon postoperative pain following root canal treatment in a single visit approach in molars with pulpal disease.
- Trial name
- patency (NCT05170477)
- Testing
- apical patency, Non-apical surgery
- Where
- Egypt
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Cairo University
Chronic Apical Periodontitis, Necrosis of Pulp
Using Platelet-rich Fibrin in Regenerative Endodontic Treatment in Mature Permanent Teeth
This study aims to evaluate the antibacterial effects of injectable platelet-rich fibrin (i-PRF) in vitro, and to assess the clinical and radiographic outcomes of using advanced platelet-rich fibrin (A-PRF+) and i-PRF in…
- Conditions
- Chronic Apical Periodontitis, Necrosis of Pulp, Acute Apical Periodontitis of Pulpal Origin, Periapical Abscess
- Trial name
- NCT07192289
- Testing
- Using advanced platelet-rich fibrin (A-PRF+) or injectable platelet-rich fibrin (i-PRF) in regenerative endodontic treatment in mature permanent teeth.
- Where
- Vietnam
- Volunteers
- 57 people, healthy volunteers welcome
- Sponsor
- University of Medicine and Pharmacy at Ho Chi Minh City
Pulpal Inflammation
Characterization of Pulp Inflammation: an Observational Study Using Biological Samples Collected During Routine Dental Care
Background: Vital pulp therapy (VPT) is a cornerstone of minimally invasive dentistry and aims to preserve pulp vitality whenever clinically feasible.
- Trial name
- INFLAPULP (NCT07533396)
- Volunteers
- 1,200 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Pulpal Inflammation, Dental Caries
Effect of Different Heating Protocols of Resin Composites on Pulp Condition (Randomized Controlled Trial)
This randomized controlled clinical trial evaluates the effect of different resin composite preheating protocols on pulpal inflammation and postoperative pain.
- Conditions
- Pulpal Inflammation, Dental Caries, Postoperative Pain
- Trial name
- NCT07720999
- Testing
- Arm 1 only "VisCalor Thermoviscous Bulk-Fill Composite", Tetric EvoCeram Conventional Nanohybrid Composite (Preheated 55°C), Tetric EvoCeram Conventional Nanohybrid Composite (Room Temperature)
- Where
- Egypt
- Volunteers
- 30 people
- Sponsor
- Ain Shams University