Table 4 Estimates of patient EQ-5D-5L utilities, EQ-5D VAS and VisQoL utilities, by EDSS scores
From: Health utilities and costs for neuromyelitis optica spectrum disorder
EDSS scores (number per banding) | EQ-5D-5L (95% CR, range) | EQ-5D VAS (95% CR, range) | VisQoL (95% CR, range) |
|---|---|---|---|
EDSS ≤ 4.0 (n = 29) | 0.80 (0.75–0.85, 0.44–1.00) | 49.41 (43.50–55.32, 10–95) | 0.85 (0.77–0.94, 0.23–0.99) |
4.5 ≤ EDSS ≤ 6.5 (n = 56) | 0.54 (0.48–0.60, − 0.01 to 0.87) | 67.37 (59.71–75.03, 30–100) | 0.78 (0.70–0.85, 0.1–0.99) |
7.0 ≤ EDSS ≤ 7.5 (n = 14) | 0.31 (0.12–0.50, − 0.22 to 0.78) | 41.79 (30.77–52.80, 10–75) | 0.83 (0.71–0.95, 0.37–0.99) |
8.0 ≤ EDSS ≤ 9.5 (n = 12) | 0.20 (0.02–0.38, − 0.29 to 0.56) | 51.81 (39.41–64.23, 25–80) | 0.60 (0.34–0.85, 0.23–0.99) |
All patients (n = 111) | 0.54 (0.49–0.60, − 0.29 to 1.00) | 52.77 (48.60–56.93, 10–100) | 0.79 (0.74–0.84, 0.11–0.99) |