TABLE 1.
Correlation analysis
| Edentulous jaws | Fresh extraction sockets | |||||
|---|---|---|---|---|---|---|
| n | r | p | n | r | p | |
| Peak insertion torque—Implant Stability Quotient | ||||||
| Uncondensed bone | 13 | .63 | .02 | 13 | .78 | < .01 |
| Condensed bone | 13 | .82 | < .01 | 16 | .15 | .58 |
| Combined | 26 | .78 | < .0001 | 29 | .61 | < .001 |
| Preoperative BV/TV—peak insertion torque | ||||||
| Uncondensed bone | 13 | .82 | < .01 | 7 | .61 | .17 |
| Condensed bone | 13 | .93 | < .0001 | 13 | –.33 | .27 |
| Combined | 26 | .90 | < .0001 | 20 | .33 | .15 |
| Preoperative BV/TV—Implant Stability Quotient | ||||||
| Uncondensed bone | 13 | .51 | .08 | 7 | .71 | .09 |
| Condensed bone | 13 | .65 | .02 | 13 | –.26 | .38 |
| Combined | 26 | .64 | < .001 | 20 | .38 | .09 |
All r and p values using Spearman's rank correlation coefficient.
Abbreviations: BV, bone volume and TV, total volume of the region of interest.