Health Condition 1: K041- Necrosis of pulp
Conditions
Interventions
Intervention1: Group 2: 3% NaOCl + Etidronate + Passive Ultrasonic Activation
Intervention2: Group 3: 3% NaOCl + 0.2% Chitosan + Passive Ultrasonic Activation
Control Intervention1: Group 1: 3% NaOCl
Sponsors
Karthikeyan Anbalagan
Eligibility
Inclusion criteria
Inclusion criteria: 1. Patients whose teeth have pulp necrosis, which will be confirmed by absence of a response to pulp sensitivity tests and radiographic evidence of apical periodontitis or periapical radiolucency. 2. No spontaneous pre-treatment pain or at the time of the appointment.
Exclusion criteria
Exclusion criteria: 1. Patients who used antibiotics in the past three months or had systemic disease. 2. Visibly exposed root canals. 3. Teeth that could not be isolated. 4. Fistula and oedema in periapical tissues. 5. Advanced periodontal disease. 6. Incomplete root formation. 7. History of recent dental trauma. 8. Teeth with root canal curvatures greater than 20°. 9. Teeth shorter than 15mm and longer than 25mm. 10. Crown/root fracture, root resorption or calcifications.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Reduction of Microbial Load Timepoint: 6 months | — |
Secondary
| Measure | Time frame |
|---|---|
| Post-Operative painTimepoint: At 8hrs, 24hrs, 48hrs and 7days following root canal treatment | — |
Countries
India
Contacts
Public ContactKarthikeyan Anbalagan
S.C.B Dental College and Hospital
Outcome results
None listed