Table 3 Numeric Rating Scale pain scores
Total (n = 186) | Group S (n = 93) | Group C (n = 93) | p value | Missing | |
|---|---|---|---|---|---|
NRS score on day 1, median (IQR) | 3 (1–5) | 4 (1–5) | 5 (0.3–5) | 0.734 | 8 |
NRS score on day 2, median (IQR) | 2 (0–5) | 2 (0–4) | 2 (0–6) | 0.250 | 6 |
NRS score on day 3, median (IQR) | 1 (0–4) | 0 (0–3) | 1 (0–5) | 0.159 | 4 |
NRS score on day 4, median (IQR) | 0 (0–3) | 0 (0–2) | 1 (0–4) | 0.022* | 15 (4:11) |
NRS score on day 5, median (IQR) | 0 (0–3) | 0 (0–1) | 1 (0–4) | < 0.001* | 28 (13:15) |