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Table 4 TTO utility scores for each health state across countries

From: Elicitation of health state utilities associated with varying severities of flares in Systemic Lupus Erythematosus

   Health state
Country   Anchor Mild Moderate Severe generalised Severe CNS Severe renal
AU Mean 0.75 0.60 0.41 0.23 0.30 0.35
SD 0.20 0.26 0.30 0.24 0.26 0.27
Median 0.79 0.60 0.48 0.14 0.25 0.32
Min–Max 0.06–1.00 0.00–1.00* 0.00–1.00 0.00–0.93 0.00–0.90 0.00–1.00
CA Mean 0.76 0.65 0.42 0.28 0.35 0.37
SD 0.23 0.27 0.28 0.25 0.26 0.27
Median 0.80 0.70 0.43 0.19 0.34 0.32
Min–Max 0.00–1.00* 0.00–1.00* 0.00–1.00* 0.00–1.00* 0.00–1.00* 0.00–1.00*
ES Mean 0.80 0.71 0.53 0.33 0.45 0.43
SD 0.24 0.28 0.31 0.28 0.29 0.28
Median 0.90 0.79 0.53 0.30 0.45 0.42
Min–Max 0.00–1.00 0.00–1.00 0.00–1.00 0.00–0.93 0.00–0.99 0.00–0.99
FR Mean 0.80 0.64 0.46 0.26 0.34 0.33
SD 0.20 0.28 0.29 0.25 0.27 0.25
Median 0.80 0.70 0.50 0.20 0.30 0.35
Min–Max 0.00–1.00* 0.00–1.00 0.00–1.00 0.00–1.00 0.00–1.00 0.00–1.00
JPN Mean 0.66 0.55 0.38 0.19 0.33 0.36
SD 0.29 0.27 0.28 0.21 0.27 0.27
Median 0.71 0.56 0.40 0.10 0.30 0.35
Min–Max 0.00–1.00* 0.00–1.00* 0.00–0.95 0.00–0.95 0.00–0.95 0.00–1.00
UK Mean 0.82 0.71 0.48 0.29 0.36 0.45
SD 0.18 0.23 0.26 0.25 0.26 0.27
Median 0.88 0.74 0.50 0.25 0.33 0.44
Min–Max 0.01–1.00 0.01–1.00 0.00–1.00* 0.00–0.97* 0.00–1.00* 0.00–1.00*
  1. AU- Australia, CA- Canada, CNS- Central nervous system, ES- Spain, FR- France, JPN-Japan, SD-Standard deviation, UK- United Kingdom
  2. *Scores rounded to 2 decimal places, the minimum score recorded was 1 day (0 when rounded)