Table 2 Comparison of peri-positioning NRS scales, quality of patient’s position. Data are expressed as median (percentiles 25–75)
PENG Group | Control Group | p | |
|---|---|---|---|
Preop NRS | 5 (4-5.25) | 5 (4–6) | 0.885 |
Prepositioning NRS | 2 (2–2) | 4 (3–4) | < 0.0001 |
Positioning NRS | 3 (3–4) | 5 (4–5) | < 0.0001 |
Post positioning NRS | 2 (2–2) | 3 (2–3) | < 0.0001 |
Quality of patient’s position | 3 (3–3) | 2 (2–2) | < 0.0001 |