Clinical trials: Tooth, Nonvital
Mutilated Teeth, Endodontically Treated Teeth
Shade Matching and Patient Satisfaction of Yttria Stabilized Multilayered Zirconia and Lithium Disilicate Restorations
The aim of the study is to determine whether Yttria stabilized multilayered zirconia restorations will differ from lithium disilicate restorations in shade matching and patient satisfaction in patients requiring full coverage…
- Trial name
- NCT06539546
- Testing
- Yttria stabilized multilayered (YML) zirconia restorations, Lithium disilicate restorations
- Where
- Egypt
- Volunteers
- 22 people
- Sponsor
- Cairo University
Cairo University, Nonvital Tooth
Clinical Evaluation of Two Post Systems for Single Crown Restoration of Anterior Teeth
This randomized controlled trial evaluates two post systems used to restore endodontically treated (root canal treated) maxillary anterior teeth with 1-2 missing coronal walls.
- Trial name
- NCT07827755
- Testing
- Custom-Fit UHMWPE Fiber Post with Composite Core
- Where
- Egypt
- Volunteers
- 84 people
- Sponsor
- Cairo University
Endodontically Treated Teeth, Nonvital Teeth
Clinical Comparison of Lithium Disilicate and 3D-Printed Resin Endocrowns
This randomized controlled clinical trial aims to compare the clinical performance of CAD/CAM lithium disilicate (IPS e.max CAD) and 3D-printed resin (BEGO VarseoSmile TriniQ) endocrown restorations in endodontically treated…
- Conditions
- Endodontically Treated Teeth, Nonvital Teeth, Restoration of Endodontically Treated Posterior Teeth
- Trial name
- NCT07874906
- Testing
- IPS e.max CAD Lithium Disilicate Endocrown, BEGO VarseoSmile TriniQ Resin Endocrown
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Medipol University
Root Canal Treated Posterior Teeth, Endodontically-Treated Teeth
Conservative Versus Conventional Restorative Approach for Endodontically Treated Posterior Teeth
This study compares two methods of restoring posterior teeth after root canal treatment. Traditionally, dentists use fiber posts and full coverage crowns, but this requires removing more tooth structure, which can weaken teeth…
- Trial name
- NCT07836920
- Testing
- Fiber reinforced composite core and an overlay, Fiber post with composite core build up and lithium disilicate full coverage crown
- Where
- Egypt
- Volunteers
- 50 people
- Sponsor
- Moataz Mostafa Anwar
Dislocation, Tooth, Teeth, Endodontically-Treated
Treatment Result of Zirconia Laminate Veneer
This study aims to evaluate the clinical performance of the zirconia laminate veneer, a minimally invasive prosthetic restoration
- Conditions
- Dislocation, Tooth, Teeth, Endodontically-Treated, Tooth Fracture, Tooth Injuries
- Trial name
- NCT06406582
- Testing
- Zirconia laminate veneer, Lithium Disilicate laminate veneer
- Where
- Vietnam
- Volunteers
- 50 people
- Sponsor
- Hanoi Medical University
Dental Pulp Necroses, Tooth, Nonvital
Antimicrobial Photodynamic Therapy in the Endodontic Treatment of Anterior Primary Teeth With Pulp Necrosis
This randomized controlled clinical trial evaluated the immediate reduction in intracanal microbial load and the short-term clinical and radiographic progression of anterior primary teeth with pulp necrosis after conventional…
- Trial name
- NCT02485210
- Testing
- Conventional Endodontic Treatment, Antimicrobial Photodynamic Therapy
- Where
- Brazil
- Volunteers
- 7 people
- Sponsor
- University of Nove de Julho
Endodontically Treated Teeth Requiring Indirect Restorative Treatment
Predictable Method for Restoring Endodontically Treated Teeth, Comparing Indirect and Direct Methods and Materials in Aesthetic Dentistry.
The goal of this clinical study is to evaluate the long-term clinical performance and cost-effectiveness of different restorative approaches for endodontically treated teeth, with a particular focus on zirconia and glass-ceramic…
- Trial name
- SARC (NCT07778563)
- Testing
- Cementation with Panavia V5, Cementation with Panavia SA, Injection moulding
- Volunteers
- 30 people
- Sponsor
- Riga Stradins University
Apical Periodontitis, Endodontically Treated Teeth
Effect of Photobiomodulation on Pain and Healing of the Vertical Releasing Incision After Endodontic Microsurgery
The purpose of this study is to evaluate the effect of Photobiomodulation (PBM) in postoperative pain after endodontic microsurgery (EMS) in patients from the University of Texas Health Science Center at Houston, School of…
- Conditions
- Apical Periodontitis, Endodontically Treated Teeth, Endodontic Disease, Apical Cyst
- Trial name
- NCT06574152
- Testing
- PBM treatment, EMS
- Where
- United States
- Volunteers
- 90 people
- Sponsor
- The University of Texas Health Science Center, Houston
Endodontically Treated Teeth
Alternative EndoCrowns Designs for Chairside CAD/CAM
This investigation will be a longitudinal clinical trial to study the association of preparation design on the internal and marginal adaptation of the resulting restorations and the long-term clinical performance of chairside…
- Trial name
- NCT04604314
- Testing
- CEREC Tessera
- Where
- United States
- Volunteers
- 69 people
- Sponsor
- University of Michigan
Periodontal Health, Endodontically Treated Teeth
Deep Margin Elevation in Endodontically Treated Posterior Teeth
This study aims to evaluate the periodontal response of proximal surfaces with deep margin elevation (DME) in endodontically treated posterior teeth restored with CAD/CAM systems.
- Trial name
- DME-PERIO (NCT07661719)
- Testing
- Deep Margin Elevation, CAD/CAM Restoration Without DME
- Where
- Turkey (Türkiye)
- Volunteers
- 45 people
- Sponsor
- Hacettepe University
Endodontically Treated Teeth, Calcium Hydroxide
Multiple-Visit RCT in Teeth With SAP: Interappointment Dressing or Not?
The aim of the study is to evaluate the effectiveness of calcium hydroxide as an intracanal medicament in the clinical and radiographic healing of periapical tissues in teeth diagnosed with symptomatic apical periodontitis.
- Trial name
- RCTCa(OH)2 (NCT06447519)
- Testing
- Ca(OH)2 as intracanal medicament
- Where
- Greece
- Volunteers
- 110 people
- Sponsor
- Aristotle University Of Thessaloniki
Endodontically Treated Teeth
Milled vs 3D-Printed Partial-Coverage Restorations in Endodontically Treated Molars
The goal of this clinical trial is to compare the clinical performance of Computer-Aided Design and Computer-Aided Manufacturing (CAD/CAM)-milled and 3D-printed composite resin partial-coverage restorations in endodontically…
- Trial name
- NCT07643311
- Testing
- Milled Composite Resin Onlay/Overlay Restoration, 3D-Printed Composite Resin Onlay/Overlay Restoration
- Where
- Chile
- Volunteers
- 142 people
- Sponsor
- Hospital San Jose
Tooth, Nonvital, Dental Restoration
Additive vs Subtractive Manufacturing for Endocrown Fabrication: A 24-Month RCT
This randomized controlled trial (RCT) compares the 24-month clinical performance of endocrown restorations fabricated by two digital manufacturing pathways: additive manufacturing using 3D-printed ceramic-filled photopolymer…
- Conditions
- Tooth, Nonvital, Dental Restoration, Endodontically Treated Teeth
- Trial name
- ENDO-3D (NCT07633574)
- Testing
- CAD/CAM Milled HC Hard Block Endocrown, 3D-Printed VarseoSmile TriniQ Endocrown
- Volunteers
- 60 people
- Sponsor
- Cairo University
Endodontically Treated Teeth
Bite Force and Occlusal Force Distribution Following Root Canal Treatment.
Understanding the changes in bite force and occlusal force distribution in ETT is clinically important, as it can directly influence tooth prognosis, guide restorative treatment planning, and impact the long-term survival of the…
- Trial name
- B-FORCE RCT (NCT07626372)
- Where
- Thailand
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Chulalongkorn University
Endodontically Treated Teeth
Long-term Performance and Safety of Biodentine™ in Patients Treated for Endodontic Indications
In this observational, retro-prospective, and multicenter PMCF clinical investigation, Biodentine™, an active dentine substitute for professional dental use only, is evaluated at 10 years post-treatment, in its endodontic…
- Trial name
- NCT05084742
- Testing
- Biodentine™
- Where
- 6 sites in France
- Volunteers
- 145 people
- Sponsor
- Septodont
Nonvital Tooth
Clinical Assessment of CAD/CAM Fabricated Lithium-Disilicate Overlay Versus Lithium-disilicate Endocrowns for Restoration of Endodontically Treated Teeth.
A Randomized Controlled Clinical Study aims for Clinical Assessment of CAD/CAM Fabricated Lithium-Disilicate overlay in comparison to Lithium-disilicate Endocrowns for Restoration of Endodontically Treated Teeth.
- Trial name
- NCT07508475
- Testing
- lithium disilicate overlays
- Where
- Egypt
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Cairo University
Endodontically Treated Teeth, Indirect Restoration
Clinical Performance of Printed Hybrid Resin in Indirect Restorations
This randomized clinical trial aims to evaluate the clinical performance of a 3D-printed hybrid resin (VarseoSmile TriniQ) used for indirect restorations in endodontically treated teeth, compared with a CAD/CAM composite block…
- Trial name
- NCT07465978
- Testing
- Indirect adhesive overlay restoration, Enamel Plus HRi, RelyX Universal
- Where
- Spain
- Volunteers
- 60 people
- Sponsor
- Universitat Internacional de Catalunya
Endodontically Treated Teeth
Endodontic Management of Primary Molars
The purpose of this study was to describe the clinical and radiological outcome of root canal treatment with OrthoMTA in primary second molars without successors in which traditional root canal treatment with gutta-percha could…
- Trial name
- NCT04691050
- Testing
- OrthoMTA (BioMTA)
- Where
- Turkey (Türkiye)
- Volunteers
- 13 people, healthy volunteers welcome
- Sponsor
- Tokat Gaziosmanpasa University
Dental Pulp Disease, Endodontically Treated Teeth
Post Operative Sensitivity of MTA Obturation
The aim of this study was to investigate the difference in postoperative pain caused by different root canal sealers in patients with irreversible pulpitis symptoms and no apical lesions.
- Conditions
- Dental Pulp Disease, Endodontically Treated Teeth, Endodontic Disease
- Trial name
- NCT06795282
- Testing
- MTA
- Where
- Turkey (Türkiye)
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- TC Erciyes University
Endodontic Disease, Endodontically Treated Teeth
Effect of Different Modalities of Cryotherapy on Post-Operative Pain in Patients With Symptomatic Irreversible Pulpitis
Problem statement: The post-operative pain after endodontic treatment. aim of study: The study is aiming to compare postoperative pain after submucosal cold saline injection (submucosal cryotherapy) (SMC) versus intra-canal…
- Trial name
- NCT06304259
- Testing
- Saline
- Where
- Egypt
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- October 6 University