Table 2.
Differences between preoperative and postoperative health status values, 1 year after hospitalization
| Patients without psychological distress (n = 112) | Patients with psychological distress (n = 62) | p | |
|---|---|---|---|
| WHO-DAS 2.0 | |||
| WHO-DAS 2.0 cognition | 7.55 ± 1.71 | 8.81 ± 4.39 | 0.005* |
| WHO-DAS 2.0 mobility | 5.96 ± 1.63 | 6.25 ± 1.96 | 0.293 |
| WHO-DAS 2.0 self-care | 4.30 ± 0.62 | 4.41 ± 0.75 | 0.281 |
| WHO-DAS 2.0 relations | 5.75 ± 0.99 | 6.64 ± 2.26 | < 0.001** |
| WHO-DAS 2.0 housework | 5.36 ± 1.75 | 6.23 ± 2.34 | 0.006* |
| WHO-DAS 2.0 work and school activities | 3.44 ± 3.73 | 3.96 ± 4.28 | 0.404 |
| WHO-DAS 2.0 participation | 10.09 ± 2.58 | 11.23 ± 4.32 | 0.031* |
| WHO-DAS 2.0 (total) | 42.42 ± 7.39 | 47.58 ± 13.83 | 0.002* |
| EQ-5D | |||
| EQ-5D VAS | 80.35 ± 16.98 | 64.50 ± 20.57 | 0.002* |
| EQ-5D mobility | 1.15 ± 0.36 | 1.30 ± 0.47 | 0.177 |
| EQ-5D self-care | 1.05 ± 0.22 | 1.30 ± 0.47 | 0.007* |
| EQ-5D usual activities | 1.20 ± 0.40 | 1.40 ± 0.50 | 0.102 |
| EQ-5D pain | 1.10 ± 0.30 | 1.70 ± 0.47 | < 0.001** |
| EQ-5D anxiety/depression | 1.30 ± 0.46 | 1.80 ± 0.76 | 0.003* |
| Pittsburgh Sleep Quality Index | |||
| Sleep disturbances | 0.8 ± 0.39 | 1 ± 0 | 0.193 |
| Use of sleeping medications | 0.33 ± 0.78 | 1.2 ± 1.55 | 0.104 |
| Daytime dysfunction | 0.5 ± 0.80 | 0.4 ± 0.52 | 0.737 |
| Subjective sleep quality | 0 ± 0 | 0.6 ± 0.84 | 0.022* |
| Sleep latency | 0.5 ± 0.52 | 0.4 ± 0.84 | 0.737 |
| Sleep duration | 0.5 ± 0.80 | 1 ± 1.33 | 0.289 |
| Sleep efficiency | 0.33 ± 0.78 | 1 ± 1.33 | 0.159 |
| Total | 3 ± 1.47 | 5.6 ± 3.8 | 0.041* |
Data are expressed as mean ± SD or percentage (%); WHO-DAS 2.0 WHO Disability Assessment Scale; EQ-5D EuroQol-5D Health Questionnaire; EQ-5D VAS EuroQol-5D Visual Analogue Scale Health Questionnaire. *p < 0.05, **p < 0.001