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A re‐audit of the technical quality of undergraduate root canal treatment after the introduction of new technology and teaching practices

Aim To revaluate through re‐audit the technical quality of undergraduate nonsurgical root canal treatment (RCTx) in a dental teaching hospital as a result of recommended changes to teaching practices. Methodology The technical quality of undergraduate RCTx was evaluated radiographically after educat...

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Bibliographic Details
Published in:International endodontic journal 2017-10, Vol.50 (10), p.941-950
Main Authors: Donnelly, A., Coffey, D., Duncan, H. F.
Format: Article
Language:English
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Summary:Aim To revaluate through re‐audit the technical quality of undergraduate nonsurgical root canal treatment (RCTx) in a dental teaching hospital as a result of recommended changes to teaching practices. Methodology The technical quality of undergraduate RCTx was evaluated radiographically after educational changes and the mandatory introduction of new technologies (nickel‐titanium files, apex locators, greater taper gutta‐percha points) in 182 root canals. Evaluation was based on four criteria: presence of voids, root canal filling termination (0–2 mm of radiographic apex), all roots filled and the prepared canal contained the original anatomy. Chi‐squared analysis was used to determine statistically significant improvements in quality between the respective audits (P 
ISSN:0143-2885
1365-2591
DOI:10.1111/iej.12727