Spearman rank correlations of VNPS immediately and 2 weeks after injection with VNPS and RMDI 2 weeks and 2 months after injection
| Postprocedure Score | VNPS 2 Weeks | VNPS 2 Months | RMDI 2 Weeks | RMDI 2 Months |
|---|---|---|---|---|
| VNPS immediate | ||||
| ρ | 0.264 | 0.205 | 0.208 | 0.087 |
| P | .001 | .025 | .006 | .347 |
| VNPS 2 weeks | ||||
| ρ | 1 | 0.574 | 0.676 | 0.514 |
| P | – | <.001 | <.001 | <.001 |