Table 5 Difference of secondary and primary stability values in NH group
From: The early loading of different surface-modified implants: a randomized clinical trial
NH | PTV (mean ± SD) | ISQ (mean ± SD) |
|---|---|---|
Primary stability | − 4.59 (± 1.802; median = − 5) | 58.08 (± 19.526; median = 65) |
Secondary stability | − 5.10 (± 1.410; median = − 5) | 64.10 (± 19.793; median = 66) |
Difference | 0.76 (± 1.89) | 6.03 (± 17.93) |
P value | 0.045 | 0.001 |