Table 2 Levels of agreement between anticipated and actual discharge EQ-5D domain responses (kappa and exact guess) for patients undergoing hospital rehabilitation
| Â | Agreement per domain Kappa (95% CI) | Exact match Number (%) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
Mobility | Personal Care | Usual Activities | Pain / Discomfort | Anxiety / Depression | Mobility | Personal Care | Usual Activities | Pain / Discomfort | Anxiety / Depression | All domains correct | |
Lower cognition (n = 81) | 0.59 (0.44,0.71) | 0.59 (0.44,0.71) | 0.64 (0.50,0.77) | 0.58 (0.45,0.70) | 0.68 (0.56,0.79) | 64 (79%) | 66 (81%) | 56 (69%) | 56 (69%) | 62 (77%) | 32 (40%) |
Better cognition (n = 151) | 0.58 (0.39,0.74) | 0.58 (0.39,0.74) | 0.63 (0.42,0.78) | 0.46 (0.27,0.63) | 0.42 (0.22,0.61) | 119 (79%) | 129 (85%) | 118 (78%) | 127 (84%) | 125 (83%) | 61 (40%) |
Combined (n = 232) | 0.58 (0.48,0.68) | 0.58 (0.48,0.68) | 0.64 (0.53,0.74) | 0.55 (0.45,0.65) | 0.59 (0.49,0.69) | 183 (79%) | 195 (84%) | 174 (75%) | 183 (79%) | 187 (81%) | 93 (40%) |