An interventional study of diode laser activated irrigation in Necrosis, sponsored by Cairo University. Status unknown. Open to participants aged 20 Years to 45 Years, including healthy volunteers. Per ClinicalTrials.gov, last updated 2017-01-11.
Sponsored by Cairo University · Not applicable, Interventional, and Treatment
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
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 .
5,093 studies on the registry are indexed under Pain, Postoperative; 1,140 are open to participants now.
This study's planned enrollment of 44 is below the median of 75 across 4,344 interventional studies indexed under Pain, Postoperative.
Browse Pain, Postoperative studies →Cairo University is the lead sponsor of 4,780 studies on the registry; 1,427 are open to participants now.
Of its 36 completed or terminated interventional studies of FDA-regulated products, 5 (14%) have results posted.
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Exclusion Criteria:
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
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
Also known as: diode laser
post operative pain
intensity of post operative pain will be measured using a numerical rating (NRS)scale
Time frame: up to 1 week
No study locations are listed for this record.
Plan to share: No
This study is status unknown, as verified in Jan 2017. You cannot join it, but the record below documents what was studied.
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Cairo University