Pre- and post-intervention overall scores for the Hospital Anxiety and Depression Scale
| Before | After | ||||
|---|---|---|---|---|---|
| Median | IQR | Median | IQR | P-value | |
| HAD Anxiety score | 6.00 | 4.00–8.25 | 6.00 | 3.00–9.00 | 0.361 |
| HAD Depression Score | 5.00 | 3.00–7.00 | 4.00 | 2.00–6.00 | 0.101 |
Minimum score = 0, maximum score = 21. IQR = interquartile range.