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| Variable | Dexmedetomidine (n = 50) | Control (n = 54) | P Value |
|---|---|---|---|
| NRS score in PTPS patients, (Mean ± SD) | 5.7 ± 2.1 | 5.5 ± 2.8 | 0.43 |
| Allodynia, No. (%) | 9 (18) | 24 (44) | 0.003 |
| Patient satisfaction, No. (%) | 32 (64) | 37 (68) | 0.35 |
Abbriviation: NRS, numeric rating scale.
