XP-Endo Finisher on Postoperative Pain in Retreatment Cases Using Mtwo R Files

Hams Hamed Abdelrahman

Status

Completed

Conditions

Dental Pain

Endodontically Treated Teeth

Treatments

Other: Mtwo R files

Other: Mtwo R files with Xp-Endo finisher file

Study type

Interventional

Funder types

Other

Identifiers

NCT06625853

0738-08/2023

Details and patient eligibility

About

Introduction: Postoperative pain is one of the most critical issues in our daily practice. , postoperative pain control is essential for patient satisfaction and comfort. When primary root canal treatment fails, root canal retreatment aims to heal apical periodontitis.

Aim of study: To compare between postoperative pain (POS) after endodontic retreatment using NI-TI rotary files Mtwo R alone and in conjunction with XP endo finisher .

Materials and Methods: This research is a randomized clinical trial conducted in a parallel design on 50 patients needing retreatment. They will be divided into two groups, group 1 retreatment with Mtwo R, group 2 retreatment with Mtwo R followed by Xp - Endo finisher. Postoperative pain levels will be evaluated at 24 hours, 48 hours, 72 hours, and 7 days following the removal of the obturation mat erial. The assessment of pain will be done through clinical examination, The Defense and veterans pain rating scale (DVPRS) and by the intake of pain killer

Enrollment

50 patients

Sex

All

Ages

18+ years old

Volunteers

No Healthy Volunteers

Inclusion criteria

Teeth with mature apices.
Patients with no systemic diseases.
No analgesic, anti-inflammatory, or antibiotic intake during 7 days before treatment.
Teeth showing failure of initial root canal treatment and radiograph evidence of periapical bone destruction

Exclusion criteria

Multi rooted teeth.
Teeth with open apices.
Teeth with cracks, calcification, root caries, fractures, external or internal resorption.
Allergies to local anesthetic agents.
Presence of severe pain and/or acute apical abscesses