- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT05622266
Effectiveness of Pulpotomy in the Management of Mature Permanent Tooth With Irreversible Pulpits
Comparative Effectiveness of Pulpotomy and Root Canal Therapy in the Management of Mature Permanent Tooth With Irreversible Pulpits: a Randomized Controlled Non-inferiority Clinical Trial
Study Overview
Status
Conditions
Intervention / Treatment
Detailed Description
Study Type
Enrollment (Anticipated)
Phase
- Not Applicable
Contacts and Locations
Study Contact
- Name: Zilong Deng, Doctor
- Phone Number: +86-020-62787149
- Email: zldeng@yeah.net
Study Locations
-
-
Guangdong
-
Guangzhou, Guangdong, China, 510515
- Recruiting
- Nanfang Hospital, Southern Medical University
-
Contact:
- Zilong Deng, Doctor
- Phone Number: +86-020-62787149
- Email: zldeng@yeah.net
-
-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
Intended to participate with this study, and provide informed assent/consent. Aged 18 and 59 years. At least one mature permanent teeth diagnosed as acute pulpitis or chronic pulpitis, and the teeth was in Nolla stage 9 and above by radiographic examination.
To be prepared to appear for follow-up.
Exclusion Criteria:
Allergic to any medications or materials necessary to complete the procedures. The teeth with severe coronal defect that find to be non-restorable. The teeth with full crown restoration. The teeth with root fracture or vertical root fractures. Patients with periodontitis. Patients who are undergoing orthodontic treatment. Patients with dental dysplasia or other oral genetic disorders. Women who are pregnant or lactating, or women who plan to become pregnant in the subsequent 2 years.
Patients with mental disorders. Patients with a history of systemic diseases that may alter immune function.
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: Pulpotomy
The removal of a small portion of the vital coronal pulp as a means of preserving the remaining coronal and radicular pulp tissues.
|
The patients who are randomly assigned to the experimental group receive pulpotomy.
|
Active Comparator: Root Canal Therapy
The complete removal of the vital dental pulp.
Any material or combination of materials placed inside a root canal for the purpose of obturating and sealing the canal space.
|
The patients who are randomly assigned to the Active Comparator group receive root canal therapy.
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Success rate of pulpotomy and root canal therapy
Time Frame: From baseline to two years
|
The teeth were asymptomatic.
Clinical examination showed absence of clinical signs of pain and abscess or sinus tract.
Radiographic assessment showed absence of periapical radiolucency.
|
From baseline to two years
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
The pulp vitality in pulpotomy group
Time Frame: From baseline to two years
|
The pulpal vitality will be assessed through pulpal response to thermal and electric pulp tests in teeth treated with pulpotomy.
|
From baseline to two years
|
Survival rate of teeth
Time Frame: From baseline to two years
|
Survival rate of teeth will be evaluated by function and clinical symptoms.
|
From baseline to two years
|
Collaborators and Investigators
Investigators
- Principal Investigator: Zhigang Guo, Doctor, Nanfang Hospital of Southern Medical University
Study record dates
Study Major Dates
Study Start (Actual)
Primary Completion (Anticipated)
Study Completion (Anticipated)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Actual)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
Other Study ID Numbers
- NFEC-2022-334
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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