Teeth with Root Canal TreatmentNCT06871319
Evaluation of the Difficulty Levels of Restorative Procedures of Endodontic Treated Teeth
An observational study of Teeth with Root Canal Treatment, run by TC Erciyes University at 1 site in Turkey (Türkiye).
Trial summary
The goal of this observational study is to evaluate the difficulty levels of restorations of endodontically treated teeth. The main question it aims to answer is: Does the 8 predetermined criteria effect the difficulty levels of restorations of endodontically treated teeth. Read more about this study
- Who is it for?
- Ages 18 years and older
- Conditions the study is for
- Teeth with Root Canal Treatment
- What is being tested?
- periapical x-ray, orthopantomography
- How many people
- 654 participants
- Where
- 1 siteTurkey (Türkiye)
- Study dates
- 10 Oct 2023to 22 Oct 2024
- How long will I take part?
- 1 Day
- Phase
- Observational
- Are there results?
- None posted in the registry
Key requirements
Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.
- Ages 18 years and older
- All sexes
- No healthy volunteers
- Adult, Older adult
Study population: Patients who applied to Erciyes University Faculty of Dentistry, Department of Restorative Dentistry
Who may be able to join
- Patients who have at least one tooth with root canal treatment
Who cannot join
- Patients who does not have any teeth with root canal treatment
Trial locations and contacts
1 site in 1 country.
About this study
Official title: EVALUATION of the DIFFICULTY LEVELS of RESTORATIVE PROCEDURES of ENDODONTIC TREATED TEETH
The goal of this observational study is to evaluate the difficulty levels of restorations of endodontically treated teeth. The main question it aims to answer is:
- Does the 8 predetermined criteria effect the difficulty levels of restorations of endodontically treated teeth.
Participants who has endodontically treated teeth or teeth to be treated endodontically, will undergo clinical and radiological examination. After that clinician will score the teeth between 1-6 based on predetermined criteria.
- Conditions
- Teeth with Root Canal Treatment
- Being tested
- periapical x-ray, orthopantomography
- Keywords
- restorations, root canal treatment
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
periapical x-ray, orthopantomographyDiagnostic test
Radiographic exams such as periapical x-rays and orthopantomography are necessary to evaluate the root canal system of teeth.
What is being measured
The primary outcome is the main question the study is designed to answer.
How hard is it to restore a tooth with root canal treatment based on 8 predetermined criteria.
For each criteria there are 6 scores. 1-2 are easy scores. 3-4 are medium scores. 5-6 are hard scores. This scores are decided by the clinician.
Measured: At the time of enrollment
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted11 Mar 2025
- Study start10 Oct 2023
- Primary completion22 Oct 2024
- Study completion22 Oct 2024
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for Teeth with Root Canal TreatmentStudies of the same condition, open and under way.
- More trials run by TC Erciyes UniversityThe sponsor's other registered studies.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Observational
- Observational model
- Case only
- Time perspective
- Cross-sectional
- Enrolment
- 654 participants (actual)
- Target duration
- 1 Day
Sponsor and investigators
- Lead sponsor
- TC Erciyes University
- Sponsor type
- University, hospital or other
- Responsible party
- Principal investigator, Sakine Sena Konstantoulas, TC Erciyes University
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT06871319
- Sponsor's protocol ID
- EU-DHF-SSK-01
- Status last verified
- Mar 2025
- First submitted
- 6 Mar 2025
- Last updated
- 11 Mar 2025
- Results posted
- No
- Data monitoring committee
- No
- FDA-regulated drug
- No
- FDA-regulated device
- No
- Individual data sharing
- No
Study at a glance
From the registry record, last updated by the sponsor on 11 Mar 2025. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- EVALUATION of the DIFFICULTY LEVELS of RESTORATIVE PROCEDURES of ENDODONTIC TREATED TEETH
- ClinicalTrials.gov ID
- NCT06871319
- Acronym / sponsor ID
- EU-DHF-SSK-01
- Conditions
- Teeth with Root Canal Treatment
- Keywords
- restorations, root canal treatment
- Study type
- Observational
- Recruitment status
- Completed
- Enrolment
- 654 participants (actual)
- Lead sponsor
- TC Erciyes UniversityUniversity, hospital or other
- Study start
- 10 Oct 2023 (actual)
- Primary completion
- 22 Oct 2024 (actual)
- Study completion
- 22 Oct 2024 (actual)
- First posted
- 11 Mar 2025 (actual)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
The goal of this observational study is to evaluate the difficulty levels of restorations of endodontically treated teeth. The main question it aims to answer is:
- Does the 8 predetermined criteria effect the difficulty levels of restorations of endodontically treated teeth.
Participants who has endodontically treated teeth or teeth to be treated endodontically, will undergo clinical and radiological examination. After that clinician will score the teeth between 1-6 based on predetermined criteria.
Study design
- Observational model
- Case only
- Time perspective
- Cross-sectional
- Target follow-up
- 1 Day
Who may qualify
- Ages
- 18 years and older
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
- Study population
- Patients who applied to Erciyes University Faculty of Dentistry, Department of Restorative Dentistry
Key inclusion criteria (1 listed)
- Patients who have at least one tooth with root canal treatment
Key exclusion criteria (1 listed)
- Patients who does not have any teeth with root canal treatment
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| periapical x-ray, orthopantomographyRadiographic exams such as periapical x-rays and orthopantomography are necessary to evaluate the root canal system of teeth. | Diagnostic test | – |
Primary outcome
How hard is it to restore a tooth with root canal treatment based on 8 predetermined criteria.
Time frame: At the time of enrollment
For each criteria there are 6 scores. 1-2 are easy scores. 3-4 are medium scores. 5-6 are hard scores. This scores are decided by the clinician.
Results and safety
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 11 Mar 2025.
- Individual participant dataSharing planned: No
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
The record lists no contact. Use the official record to reach the sponsor.
1 site in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
An observational study of Teeth with Root Canal Treatment, run by TC Erciyes University at 1 site in Turkey (Türkiye).
The full registered description is in the About this study section and the official record.
Who may be eligible to take part?
The sponsor lists 1 inclusion and 1 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.
Is this clinical trial currently recruiting?
The record says: finished, as of the sponsor's last update on 11 Mar 2025. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 1 site in Turkey (Türkiye). Whether a site is taking part right now should be confirmed with that site. See every site.
What are the possible benefits and risks?
They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.
Are results available for this study?
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
How can a doctor refer a patient or contact the research team?
The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
How hard is it to restore a tooth with root canal treatment based on 8 predetermined criteria. (time frame: At the time of enrollment). It is what the study was designed to measure, not a finding.
Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?
No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.
How often is this information updated?
AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 11 Mar 2025.