Table 1.
Paired t-test results of Baseline VAT pain scores/Opioid-usage (OME/kg/day) compared with VR VAT pain score/Procedural Opioid-usage of the 1st-7th day VR
| VAT pain scores | Procedural Opioid usage | ||||||
|---|---|---|---|---|---|---|---|
|
| |||||||
| On | df (n− 1 ) | t | p | SD diff. | t | p | SD diff. |
| Day 1 | 35 | 2.939 | .006 | 2.23 | 0.793 | .433 | 0.05 |
| Day 2 | 29 | 2.145 | .040 | 2.17 | 0.792 | .435 | 0.05 |
| Day 3 | 16 | 2.262 | .038 | 2.22 | −1.444 | .168 | 0.05 |
| Day 4 | 6 | −0.034 | .974 | 2.22 | −1.508 | .175 | 0.07 |
| Day 5 | 2 | 4.214 | .052 | 0.81 | * | 1.000 | 0.00 |
| Day 6 | 2 | 4.105 | .055 | 1.21 | * | 1.000 | 0.00 |
| Day 7 | 0 | * | * | * | * | * | * |
*
Scores are equal or not analyzable (n=1)