Dental Implant Failure Clinical Trial
Official title:
Accuracy of Computer-assisted Template-based Implant Placement Using Conventional Impression and Scan Model or Digital Impression: a Randomized Controlled Trial
Proper implant position has a significant impact in esthetic and functional outcomes of
implant-supported restorations. Computer-assisted template-based implant placement (guided
surgery) have become increasingly popular due to improved planning and the higher transfer
accuracy of the virtual plan to the surgical site compared with freehand insertion or
freehand final drilling. Digital impressions replace the need for traditional materials that
can be inconvenient and messy for patients. To the best of our knowledge, at the time of
planning this study, there were no published RCTs evaluating a fully digital approach for
computer-assisted template-based implant placement.
The aim of the present study is to compare early implant failure, template-related
complications, and virtual planning accuracy of computer-assisted template-based implant
placement using conventional impression and scan model or digital impression.
The null hypothesis is that there will be no difference between these interventions.
n/a
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