Effect of Removal of Intracanal Medication on Post Operative Pain

Minia University

Status: Unknown

Conditions: Effects of the Elements

Treatments: Device: Calcium hydroxide with Irrisafe Ultrasonic tip; Device: Calcium hydroxide with XP-endo Finisher file; Device: Calcium hydroxide with side vented needle

Study type: Interventional

Funder types: Other

Identifiers

NCT04324086

311

Details and patient eligibility

About

Recruited patients with necrotic pulp after application of Calcium hydroxide are assigned to group (XP Endo Finisher file) and group( Passive ultrasonic irrigation) and group (conventional syringe irrigation with side vented needle) to remove intracanal medication and record postoperative pain afterwards.

Full description

The investigator will recruit patients who are found eligible to the criteria, Calcium hydroxide will be inserted inside the canals. After 7 days, patients will be randomly assigned to either removal of intracanal medication using, the XP-Endo Finisher file, passive ultrasonic irrigation (PUI) and conventional syringe irrigation with side vented needle.

After the visit, patients will be asked to record post operative pain by Visual Analog Scale)in a given sheet

Enrollment: 30 estimated patients

Sex: All

Ages: 20 to 50 years old

Volunteers: Accepts Healthy Volunteers

Inclusion criteria

• Medically free patients.
• Patient's age between 20-50 years.
• Both sexes.
• Necrotic pulp as indicated by thermal or electric pulp testing.
• No history of previous endodontic treatment of the tooth.
• Enough crown structure for adequate isolation.

Exclusion criteria

• Pregnancy or lactation
• Medically compromised patients
• Previous endodontic therapy of the affected tooth.
• Teeth diagnosed with vital pulp.
• Teeth with periodontal pocket more than 3mm deep.
• Teeth with abnormal anatomy or calcified canals.
• Teeth with caries below the bony level (non-restorable tooth).
• Immature teeth with open apices.

Trial design

Primary purpose: Treatment

Allocation: Randomized

Interventional model: Parallel Assignment

Masking: Double Blind

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30 participants in 3 patient groups

XP-endo Finisher file

Experimental group

Description:

removal of calcium hydroxide intracanal medication with XP-endo Finisher file

Treatment:

Device: Calcium hydroxide with XP-endo Finisher file

Irrisafe Ultrasonic tip

Experimental group

Description:

removal of calcium hydroxide intracanal medication with passive ultrasonic irrigation

Treatment:

Device: Calcium hydroxide with Irrisafe Ultrasonic tip

side vented needle

Active Comparator group

Description:

removal of calcium hydroxide intracanal medication with conventional syringe irrigation

Treatment:

Device: Calcium hydroxide with side vented needle