View clinical trials related to Guided Surgery Accuracy.
Filter by:To compare virtual planning accuracy of computer-assisted template-based implant placement using CAD/CAM stereolithographic surgical templates with or without metallic sleeves.Furthermore to compare open versus closed holes in case of sleeveless templates. Any partially edentulous patients requiring at least one implant to be planed according to a computer-assisted template-based protocol were enrolled. Patients were randomised according to a parallel group design into two arms: surgical template with or without metallic sleeves. Three deviation parameters (angular, horizontal, vertical) were defined to evaluate the discrepancy between the planned and placed implant positions.