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Clinical Trial Summary

Is to evaluate the influence of the calcium hydroxide / chlorhexidine combination and calcium hydroxide alone as an intra-canal medication in postoperative flare-up in two visits endodontic retreatment cases


Clinical Trial Description

Problem: patient needs retreatment Intervention: calcium hydroxide chlorhexidine combination as an intra-canal medicament Control: calcium hydroxide alone as an intra-canal medicament Outcome: postoperative flare-up (pain and swelling) Time: after 7 days from 1st visit. population will be examined:

1. Patients' needs retreatment.

2. Patients in good health with no systemic disease (American Society of Anesthesiologists Class II)

3. Age range is between 20 and 50 years.

4. Patients who can understand the categorical tool (points)for measurement

5. Patients able to sign informed consent. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT03064191
Study type Interventional
Source Cairo University
Contact associate professor
Phone 00201226322227
Email Geraldine.ahmed@hotmail.com
Status Not yet recruiting
Phase N/A
Start date September 2017
Completion date April 13, 2018

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