Correlation Between Postoperative Pain and Apical Extrusion of Different Irrigation Activation Techniques

Ain Shams University

Status: Enrolling

Conditions: Pulpitis - Irreversible

Treatments: Device: passive irrigation with Endodontic needle; Device: Ultrasonic activation; Device: sonic activator; Device: LASER activation

Study type: Interventional

Funder types: Other

Identifiers

NCT06573710

AinShams Uni Endodontics

Details and patient eligibility

About

The aim of this clinical trial is :

To evaluate effect of different techniques of irrigant activation:

1. LASER activation
2. sonic activation
3. ultrasonic activation
4. passive needle irrigation

On:

1. Postoperative pain in vital teeth (Randomized controlled trial)
2. Amount of apical extrusion (In vitro study) Participants will describe their preoperative pain and postoperative pain level at fixed time interval Research will compare postoperative pain accompanied with different irrigant activation techniques and correlate it to amount of debris extrusion

Enrollment: 32 estimated patients

Sex: All

Ages: 18 to 50 years old

Volunteers: Accepts Healthy Volunteers

Inclusion criteria

• Age group 18-50 years
• Males and females
• Lower molars with symptomatic irreversible pulpitis without apical periodontitis

Exclusion criteria

• Patients with uncontrolled health conditions
• Immunocompromised patients
• Teeth with periodontal diseases
• Teeth with calcified canals
• pregnant patients

Trial design

Primary purpose: Supportive Care

Allocation: Randomized

Interventional model: Parallel Assignment

Masking: Single Blind

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32 participants in 4 patient groups

Sonic activation

Experimental group

Treatment:

Device: sonic activator

LASER activation

Experimental group

Treatment:

Device: LASER activation

Ultrasonic activation

Experimental group

Treatment:

Device: Ultrasonic activation

passive irrigation with Endodontic needle

Active Comparator group

Treatment:

Device: passive irrigation with Endodontic needle