Status:
COMPLETED
Human Pulpal Response After Pulp Capping With Four Different Agents
Lead Sponsor:
Islamic Azad University, Sanandaj
Conditions:
Dental Pulp Exposure
Eligibility:
All Genders
10-16 years
Phase:
PHASE2
PHASE3
Brief Summary
Application of four different pulp capping methods on human sound premolars after intentional exposure of the buccal pulp horn through a class one occlusal cavity.
Detailed Description
The purpose of this clinical trial is to compare the effect of different direct pulp capping methods on human pulpal response in the terms of inflammation \& dentinal bridge formation. Methods: Eight ...
Eligibility Criteria
Inclusion
- Patients aging from 10 to 16
- Patients who need to extract 4 premolars for orthodontic purposes
- the teeth should be free of caries and clinical symptoms
- Through thermal tests and radiographic examination absence of any pathology is confirmed.
- Periapical radiographs demonstrating absence of any pathology
- no sensitivity to percussion, palpation and biting, no sensitivity to cold after 5 seconds contact with Green Endo Ice refrigerant spray, heat sensitivity after applying tempered Gutta Percha for 10 seconds.
- Absence of any systematic disorder
- No consumption of drugs of any kind
- All patients and their parents need to sign a fully informed consent.
Exclusion
- If any of the teeth shows caries, restoration, crack or hypocalcification
- presence of any periapical pathosis
- Teeth that seem sensitive to cold, hot, percussion or pressure
- any systematic disorder
- consumption of drugs of any kind.
Key Trial Info
Start Date :
June 1 2010
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
March 1 2011
Estimated Enrollment :
32 Patients enrolled
Trial Details
Trial ID
NCT01468480
Start Date
June 1 2010
End Date
March 1 2011
Last Update
November 9 2011
Active Locations (1)
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1
Mahta Fazlyab
Tehran, Tehran Province, Iran, 1946853314