Pain assessment over time in patients with acute myeloid leukaemia receiving early palliative supportive care intervention
| NRS (0–10) | P value | ||
| Median | 95% CI | ||
| Time 0 (baseline) | 4 | 4 to 6 | NA |
| Time 2 (after 1 week) | 0 | 0 to 3 | <0.01 |
| Time 3 (after 4 weeks) | 0 | 0 to 1 | <0.01 |
| Time 4 (after 12 weeks) | 0 | 0 to 2 | <0.01 |
NA, not applicable; NRS, Numerical Rating Scale.