Clinical Trials Logo

Clinical Trial Details — Status: Active, not recruiting

Administrative data

NCT number NCT06311422
Other study ID # CAD/CAM-endocrown
Secondary ID
Status Active, not recruiting
Phase N/A
First received
Last updated
Start date March 15, 2020
Est. completion date September 15, 2028

Study information

Verified date March 2024
Source Hacettepe University
Contact n/a
Is FDA regulated No
Health authority
Study type Interventional

Clinical Trial Summary

The clinical performance of two different materials in endodontically treated teeth produced with CAD/CAM system will be evaluated and compared. After obtaining a signed informed consert form from all the patients, all restorations will be placed by a single clinician. All endocrown restorations will be produced using the same CAD/CAM system. 52 restorations will be fabricated using Lava Ultimate (LU, 3M Espe, Seefeld, Germany) blocks and 38 restorations will be fabricated using Celtra Duo (CD, Dentsply Sirona, York, PA, USA) blocks. All restorative procedures will be conducted according to manufacturers' instructions. Restorations will be scored using modified United States Public Health Service (USPHS) criteria after baseline, 6,12,36, 48, 60 months. Descriptive statistics will be performed using Chi-square and Fisher exact test.


Recruitment information / eligibility

Status Active, not recruiting
Enrollment 74
Est. completion date September 15, 2028
Est. primary completion date March 15, 2023
Accepts healthy volunteers Accepts Healthy Volunteers
Gender All
Age group 18 Years to 65 Years
Eligibility Inclusion Criteria: - Good general health - Patients older than 18 - Teeth must receive endodontic therapy before restoration - The periodontal condition had to be stabilized before restoration - No subject complained of discomfort in teeth - Radiograph revealing alveolar bone resorption of less than a third and no shadow around the periapical tissues - Participants who provided writen informed consent were recruited in collaboration Exclusion Criteria: - Any teeth with microcracks or fracture lines - Affected teeth without completed root canal treatment - The defect was less than ¼ of crown or more than ¾ of the crown and the margin of the residual crown was more than 1 mm below the gingival level - Poor oral hygiene and periodontal status which persisted or worsened after periodontal therapy and education - Bruxism or clenching patients - Poor general health or pregnancy - Patients who have read the informed consent form and refused to be included in the study

Study Design


Related Conditions & MeSH terms


Intervention

Other:
resin nanoceramic block
Resin-based CAD/CAM materials
zirconia-reinforced lithium silicate
zirconia reinforced lithium silicate ceramic

Locations

Country Name City State
Turkey Hacettepe University Faculty of Dentistry Ankara

Sponsors (1)

Lead Sponsor Collaborator
Hacettepe University

Country where clinical trial is conducted

Turkey, 

Outcome

Type Measure Description Time frame Safety issue
Primary Clinical performance of two materials 36 months-Modified United States Public Health Service 36 months
See also
  Status Clinical Trial Phase
Not yet recruiting NCT06447519 - Multiple-Visit RCT in Teeth With SAP: Interappointment Dressing or Not? N/A
Not yet recruiting NCT05476419 - Apical Gap Length and Adaptation of Zirconia Post Using Intraoral and Extraoral Scan of Silicon Impression Technique N/A
Completed NCT03478241 - Postoperative Pain Intensity Associated With the Use of Different Nickel Titanium Instrumentation Systems N/A
Recruiting NCT04528979 - Outcome of Endodontic Treatment and Retreatment With a Bioceramic Sealer N/A
Recruiting NCT04527705 - Outcome of Endodontic Retreatment in One or Two Visits N/A
Completed NCT05381298 - Deep Margin Elevation Vs Crown Lengthening N/A
Active, not recruiting NCT03161639 - Influence of Working Length Methods in the Performance of Pulpectomies in Primary Teeth N/A
Completed NCT06226740 - Effectiveness of Different Obturation Techniques N/A
Completed NCT04310254 - Effect of Different Final Irrigation Protocols on Postoperative Endodontic Pain in Devital Teeth N/A
Completed NCT03841370 - Tooth Crown Discoloration Caused by Endodontic Treatment
Recruiting NCT03704857 - Different Endodontic Treatment Techniques in Postoperative Symptoms, Apical Repair, Longevity of Rehabilitations, and Oral Health-related Quality of Life N/A
Completed NCT04518371 - Clinical Performance of Milled Resin Composite in Restoration of Endodontically Treated Posterior Teeth Over One Year N/A
Completed NCT04638972 - Accuracy of Apex Locators in Primary Teeth
Completed NCT04561167 - Clinical Performance of the Indirect Resin Composite Restorations in Endodontically Treated Teeth N/A
Not yet recruiting NCT04580862 - Postoperative Pain Endodontic Retreatment N/A
Completed NCT04511117 - Endocrowns as Permanent Restorations for Endodontically Treated Permanent Molars in Young Age: Two-Year Follow up N/A
Recruiting NCT05084742 - Long-term Performance and Safety of Biodentine™ in Patients Treated for Endodontic Indications
Not yet recruiting NCT04023357 - Marginal Integrity and Clinical Evaluation of Polyetheretherketone (PEEK) Versus Lithium Disilicate (E-max) Endocrowns. N/A
Not yet recruiting NCT03713918 - Clini Asses of Retentn,Pt Satisfactn and Recurrent Caries of Endocrs Versus Post Crs Using Reinforced Lithium Silicate N/A
Not yet recruiting NCT06450938 - No Code Artificial Intelligence to Detect Radiographic Features Associated With Unsatisfactory Endodontic Treatment N/A