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

NCT ID: NCT06625853

Last Updated: 2024-10-03

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

50 participants

Study Classification

INTERVENTIONAL

Study Start Date

2023-09-12

Study Completion Date

2024-04-23

Brief Summary

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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

Detailed Description

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Conditions

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Dental Pain Endodontically Treated Teeth

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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Mtwo R files without Xp-endo finisher file.

Group Type EXPERIMENTAL

Mtwo R files

Intervention Type OTHER

obturation material will be removed using Mtwo R (VDW, Munich, Germany)files attached to an endodontic motor (Ecube, seachin, Korea) with a constant speed of 280 rpm, as suggested by the manufacturer. Mtwo R 25/0.05 will be used to empty the coronal and middle thirds of the root. Mtwo R 15/0.05 will be used to reach the working length.

Mtwo R files followed by Xp-Endo finisher file

Group Type EXPERIMENTAL

Mtwo R files with Xp-Endo finisher file

Intervention Type OTHER

XP-endo Finisher file will be inserted without rotation into the root canals filled with 2.5% NaOCl and will be activated (800 rpm; torque of 1 N.cm) for

1 min in each canal using slow and gentle 7-8 mm lengthwise movements.

Interventions

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Mtwo R files with Xp-Endo finisher file

XP-endo Finisher file will be inserted without rotation into the root canals filled with 2.5% NaOCl and will be activated (800 rpm; torque of 1 N.cm) for

1 min in each canal using slow and gentle 7-8 mm lengthwise movements.

Intervention Type OTHER

Mtwo R files

obturation material will be removed using Mtwo R (VDW, Munich, Germany)files attached to an endodontic motor (Ecube, seachin, Korea) with a constant speed of 280 rpm, as suggested by the manufacturer. Mtwo R 25/0.05 will be used to empty the coronal and middle thirds of the root. Mtwo R 15/0.05 will be used to reach the working length.

Intervention Type OTHER

Eligibility Criteria

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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
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Hams Hamed Abdelrahman

OTHER

Sponsor Role lead

Responsible Party

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Hams Hamed Abdelrahman

Assistant Lecturer of Dental Public Health and biostatistical consultanat

Responsibility Role SPONSOR_INVESTIGATOR

Locations

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Alexandria Faculty of Dentistry

Alexandria, , Egypt

Site Status

Countries

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Egypt

Other Identifiers

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0738-08/2023

Identifier Type: -

Identifier Source: org_study_id

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