Table 3 Pain score on the numerical rating scale at each assessment
From: Persistent incisional pain at 1 year after craniotomy: a retrospective observational study
Mean (95% Confidence Interval) | Standard deviation | |
|---|---|---|
At the postanesthetic clinic | 2.8 (2.3—3.3) | 0.24 |
Three months later | 1.2 (0.8—1.6) | 0.10 |
One year later | 0.6 (0.3—0.8) | 0.14 |