U.S., Sept. 20 -- ClinicalTrials.gov registry received information related to the study (NCT07184151) titled 'Evaluation of Guided Endodontic Microsurgery and Two Different Retrograde Filling Materials' on Sept. 13.
Brief Summary: The aim of this study was to evaluate the effect of guided endodontic microsurgical root end resection on bone healing compared to nonguided microsurgery using two different retrograde filling material (Well root putty, MTA) by cone-beam computed tomography.
Study Start Date: Jan. 20, 2022
Study Type: INTERVENTIONAL
Condition:
Endodontic Re-treatment Failure
Intervention:
DRUG: well root putty ( premixed bioceramic putty) retrograde filling
well root putty ( premixed bioceramic putty) retrograde filling
D...