Effect of Diode Laser Activated Irrigation Versus Ultrasonic on Post-Operative Pain in Single Visit of Necrotic Teeth

January 10, 2017 updated by: zeinab mostafa omar, Cairo University

The Effect of Diode Laser Activated Irrigation Versus Ultrasonic Activated Irrigation on Post-Operative Pain in Single Visit Endodontic Treatment of Asymptomatic Necrotic Teeth: A Randomized Controlled Trial

the investigator intended to study the effect of laser versus ultrasonic in activation of irrigation in post operative pain of patients have a symptomatic necrotic teeth

Study Overview

Status

Unknown

Conditions

Intervention / Treatment

Detailed Description

the investigator will choose from patients entering clinic of endodontics in faculty of oral and dental medicine Cairo university who are eligible to the criteria.

After the patients is found eligible,the patients will be randomly assigned to either the control (ultrasonic activated irrigation )or to the intervention ( diode laser activated irrigation) treatment done in both in single visit.

At the end of treatment, patients will be asked to record post operative pain by NRS .

Study Type

Interventional

Enrollment (Anticipated)

44

Phase

  • Not Applicable

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

20 years to 45 years (ADULT)

Accepts Healthy Volunteers

Yes

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • Asymptomatic necrotic single rooted single canal teeth with or without chronic periradicular lesion.
  • Teeth with mature root
  • Teeth without calcified root canals
  • Teeth without root caries
  • Teeth without internal or external root resorption
  • Teeth with no sign of crack formation
  • Teeth without anatomic abnormalities

Exclusion Criteria:

  • Pregnant or lactating females
  • Teeth with vital pulp
  • Non- restorable teeth
  • Medically compromised patients
  • Patients with facial swelling or acute infection.
  • Previously endodontically treated teeth
  • periodontally affected teeth

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: TREATMENT
  • Allocation: RANDOMIZED
  • Interventional Model: PARALLEL
  • Masking: DOUBLE

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
EXPERIMENTAL: diode laser activated irrigation
Laser-activated irrigation (LAI) has been introduced as a powerful method enhancing irrigant action; The laser radiation produces transient cavitation in the liquid through optical breakdown by strong absorption of the laser energy. The high-power diode laser has been tested in several areas of dentistry such as bleaching, depigmentation and gingivectomy, with promising results in dentinal disinfection. The diode laser has proved to be a resource worth testing, because of the it's properties and its low cost and availability in comparison to most lasers used in endodontics.
Other: diode laser activated irrigation
diode laser became the most common and affordable type of laser used in endodontics for many uses , its disinfection effect is an important issue which not discussed in clinical trial before , So this study is assigned to study that
Other Names:
  • diode laser
ACTIVE_COMPARATOR: ultrasonic activated irrigation

ultrasonics have been developed to improve the penetration and effectiveness of irrigation in peripheral areas of the root canal space. The efficiency of sonic and ultrasonic devices is based on the creation of hydrodynamic phenomenon in well-shaped canals filled with an irrigant.

Such active root canal irrigation has been shown to facilitate the disruption of biofilms and make the cell membrane of bacteria more permeable to NaOCl.
Other: diode laser activated irrigation
diode laser became the most common and affordable type of laser used in endodontics for many uses , its disinfection effect is an important issue which not discussed in clinical trial before , So this study is assigned to study that
Other Names:
  • diode laser

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
post operative pain
Time Frame: up to 1 week
intensity of post operative pain will be measured using a numerical rating (NRS)scale
up to 1 week

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Cairo University

Investigators

  • Study Chair: Ghada A Eid, Professor, Department of endodontics -Faculty of Oral and Dental Medicine-Cairo university
  • Study Director: Hanaa M El shinawy, Researcher professor, Surgery &oral medicine department -National Research Institute-Cairo University
  • Principal Investigator: Zeinab M Omar, Student, Department of endodontics -Faculty of Oral and Dental Medicine-Cairo university

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

General Publications

  • 1-Sathorn C, Parashos P, Messer H. The prevalence of postoperative pain and flare-up in single- and multiple-visit endodontic treatment: a systematic review. Int Endod J 2008; 41:91-9. 2-.Ng YL, Glennon JP, Setchell DJ. Prevalence of and factors affecting post. obturation pain in patients undergoing root canal treatment. Int Endod J 2004;37:381-91. 3-Peters OA. Current challenges and concepts in the preparation of root canal systems a review. J Endod 2004; 30:559-67. 4- Gu L, Kim JR, Ling J. Review of contemporary irrigant agitation techniques and devices. J Endod 2009; 35:791-804.

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

February 1, 2017

Primary Completion (ANTICIPATED)

January 1, 2018

Study Completion (ANTICIPATED)

February 1, 2018

Study Registration Dates

First Submitted

January 4, 2017

First Submitted That Met QC Criteria

January 9, 2017

First Posted (ESTIMATE)

January 10, 2017

Study Record Updates

Last Update Posted (ESTIMATE)

January 11, 2017

Last Update Submitted That Met QC Criteria

January 10, 2017

Last Verified

January 1, 2017

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

  • laser_ultrasonic

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

NO

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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