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Values of Visual Analog Scale pain scale obtained
| Treatment groups | Preoperative VAS pain scale | Postoperative VAS pain scale |
|---|---|---|
| Virtual reality group | 4.84±1.972 | 1.28±0.891 |
| Control group | 5.72±1.792 | 2.60±1.384 |
| P between groups | 0.105 | <0.01 |
Data were expressed as mean±SD. SD=Standard deviation; VAS=Visual Analog Scale
