Table 4 Mean disutility values (0 to 1) of 9 corner states (CS) and 4 specific health states (HS) obtained from stroke subjects and caregivers.
From: The development and preliminary validation of a Preference-Based Stroke Index (PBSI)
Corner States (CS)/Health states (HS) | Stroke subjects N = 32 | Caregivers N = 28 | |||
|---|---|---|---|---|---|
| Â | Mean(sd) | Median | Mean(sd) | Median | p-value |
CS – Speech | 0.32 (0.12) | 0.30 | 0.35 (0.17) | 0.30 | 0.296 |
CS – Memory | 0.38 (0.18) | 0.30 | 0.40 (0.21) | 0.40 | 0.531 |
CS – Self-Esteem | 0.41 (0.16) | 0.39 | 0.46 (0.21) | 0.46 | 0.173 |
CS – Walk | 0.43 (0.22) | 0.40 | 0.50 (0.21) | 0.48 | 0.129 |
CS – Work | 0.55 (0.22) | 0.60 | 0.44 (0.23) | 0.40 | 0.158 |
CS – Recreational Activities | 0.60 (0.15) | 0.60 | 0.55 (0.23) | 0.50 | 0.576 |
CS – Coping | 0.56 (0.21) | 0.58 | 0.61 (0.21) | 0.63 | 0.361 |
CS – Driving | 0.58 (0.26) | 0.63 | 0.68 (0.22) | 0.70 | 0.049 |
CS – Physical Activities. | 0.64 (0.18) | 0.70 | 0.69 (0.22) | 0.77 | 0.298 |
HS – Death | 0.14 (0.33) | 0 | 0.04 (0.19) | 0 | 0.143 |
HS – Unconscious | 0.05 (0.06) | 0 | 0.09(0.20) | 0.05 | 0.269 |
HS – All Best | 0.92 (0.08) | 0.90 | 0.94(0.06) | 0.95 | 0.191 |
HS – All Worst | 0.15 (0.10) | 0.11 | 0.14 (0.08) | 0.10 | 0.392 |