BioMed Research International / 2019 / Article / Tab 2

Clinical Study

Observational Study on the Preparation of the Implant Site with Piezosurgery vs. Drill: Comparison between the Two Methods in terms of Postoperative Pain, Surgical Times, and Operational Advantages

Table 2

Operative surgery duration evaluated considering the different bone types.

GroupsD2 mean times (min)D3 mean times (min)Diff.

G110.74 ± 58.6 ± 4.6
G213.04 ± 6.913.15 ± 5.5

Mann–Whitney test. Wilcoxon test.

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