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Clinical Trial Summary

A randomized clinical trial that evaluates the effect of using 980nm diode laser intracanal irradiation on postoperative pain and root canal disinfection in endodontic retreatment cases with chronic periapical lesions


Clinical Trial Description

The endodontic retreatment procedures will be carried out for the participants, then 980nm Diode laser will be used to disinfect root canals. The researcher will then take microbiological samples of the root canals, to determine count and type of microorganisms in root canals. The subject will be asked to determine his level of pain at 7 days after endodontic retreatment procedures in a visual analogue scale (VAS), and to determine number of analgesic tablets needed to relieve his pain in the given charts. The subject will then return to the clinic 7 days later to bring back his charts. The researcher then will take another microbiological sample of the root canals, and complete the endodontic retreatment procedures. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT03711357
Study type Interventional
Source Cairo University
Contact
Status Not yet recruiting
Phase N/A
Start date October 2018
Completion date June 2020

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