CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 60 enrolled
Drug / intervention
irrigationprocedure
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

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Search/NCT03668899
NCT03668899N/ACompleted

Assessment of Antimicrobial Efficacy of Nano Chitosan, Chlorhexidine, Chlorhexidine/ Nano Chitosan Combination Versus Sodium Hypochlorite Irrigation in Patients With Necrotic Mandibular Posterior Teeth: A Randomized Clinical Trial

Cairo University·interventional·Posted Sep 13, 2018·Updated Jun 29, 2025

In Brief

A clinical study evaluating irrigation for Dental Pulp Necrosis. Completed, enrolled 60 participants across 1 site.

Detailed Summary

proper disinfection of root canal system before obturation is a must for long term success of endodontic treatment, therefore a proper irrigant is mandatory, therefore investigators are studying the antibacterial effects of 4 different irrgating solutions in root canal treatment of patients diagnosed with necrotic pulps in their mandibular posterior teeth. patients will be recruited from outpatient clinic of the endodontic department in cairo university. endodontic treatment will be carried out as usual and samples from the infected root canals will be collected before and after preparation to be cultivated and analyzed at the laboratories of microbiology of faculty of medicine, cairo university

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesEgypt
Collaborators--

Timeline

N/ACompletedFinished
20192020202120222023202420252026
First PostedSep 13, 2018
Enrollment StartJan 25, 2020
Primary CompletionApr 30, 2020
Study CompletionAug 15, 2020
TodayJul 2, 2026
Enrollment to primary: 3 monthsPosted 7.8 years ago

Interventions

irrigationprocedure

irrigation of root canals during mechanical preparation for pueposes of cleaning and disinfection