Table 4 |
||||||
|
Single attribute and overall preference values by weight status |
||||||
|
Healthy weight |
Overweight or obese |
Difference |
||||
|
|
||||||
|
All participants (n = 76) |
||||||
|
|
||||||
|
Median (IQR) |
Mean (95% CI) |
Median (IQR) |
Mean (95% CI) |
Difference in means |
95% CI |
|
|
|
||||||
|
Ambulation |
1 (1,1) |
1 (1,1) |
1.0 (1,1) |
1.0 (0.99, 1) |
0 |
0, 0.01 |
|
|
||||||
|
Emotion |
1 (0.91, 1) |
0.95 (0.90, 0.98) |
1 (0.91, 1) |
0.94 (0.90, 0.97) |
0.01 |
-0.05, 0.06 |
|
|
||||||
|
Cognition |
0.92 (0.86, 1) |
0.87 (0.82, 0.92) |
0.92 (0.86, 1) |
0.86 (0.81, 0.91) |
0.01 |
-0.06, 0.08 |
|
|
||||||
|
Pain |
1 (0.92, 1) |
0.94 (0.89, 0.98) |
1 (0.77, 1) |
0.88 (0.82, 0.94) |
0.05 |
-0.02, 0.13 |
|
|
||||||
|
Overall |
0.88 (0.71, 0.93) |
0.81 (0.76, 0.86) |
0.83 (0.70, 0.93) |
0.78 (0.72, 0.83) |
0.04 |
-0.04, 0.11 |
|
|
||||||
|
Participants ≥8 years old (n = 63) |
||||||
|
|
||||||
|
Self-assessment |
||||||
|
|
||||||
|
Ambulation |
1 (1,1) |
1 (1,1) |
1 (1, 1) |
1 (1,1) |
0 |
0, 0 |
|
|
||||||
|
Emotion |
1 (0.91, 1) |
0.96 (0.93, 0.98) |
1 (0.91, 1) |
0.93 (0.88, 0.97) |
0.03 |
-0.02, 0.08 |
|
|
||||||
|
Cognition |
0.92 (0.78, 1) |
0.87 (0.81, 0.92) |
0.92 (0.86, 1) |
0.86 (0.81, 0.91) |
0.00 |
-0.07, 0.08 |
|
|
||||||
|
Pain |
1 (0.92, 1) |
0.95 (0.90, 0.99) |
1 (0.77, 1) |
0.88 (0.80, 0.95) |
0.07 |
-0.01, 0.16 |
|
|
||||||
|
Overall |
0.89 (0.72, 1) |
0.82 (0.77, 0.88) |
0.83 (0.63, 0.93) |
0.77 (0.70, 0.83) |
0.05 |
-0.03, 0.14 |
|
|
||||||
|
Proxy assessment |
||||||
|
Ambulation |
1 (1,1) |
1 (1,1) |
1 (1, 1) |
0.99 (0.97, 1) |
0.01 |
0, 0.03 |
|
|
||||||
|
Emotion |
1 (0.91, 1) |
0.96 (0.93, 0.99) |
1 (0.91, 1) |
0.95 (0.91, 0.97) |
0.01 |
-0.03, 0.06 |
|
|
||||||
|
Cognition |
0.88 (0.92, 1) |
0.88 (0.80, 0.95) |
1 (1, 1) |
0.96 (0.92, 0.98) |
-0.07 |
-0.16, 0.01 |
|
|
||||||
|
Pain |
1 (0.92, 1) |
0.91 (0.82, 0.97) |
1 (0.92, 1) |
0.91 (0.86, 0.96) |
0.00 |
-0.11, 0.09 |
|
|
||||||
|
Overall |
0.93 (0.77, 1) |
0.84 (0.74, 0.92) |
0.93 (0.75, 1) |
0.86 (0.82, 0.91) |
-0.02 |
-0.13, 0.07 |
|
|
||||||
|
Participants ≥12 years old (n = 33) |
||||||
|
|
||||||
|
Self-assessment |
||||||
|
|
||||||
|
Ambulation |
1 (1,1) |
1 (1,1) |
1 (1,1) |
1 (1,1) |
0 |
0, 0 |
|
|
||||||
|
Emotion |
1 (1, 1) |
0.98 (0.96, 1.0) |
1 (0.91, 1) |
0.96 (0.91, 0.99) |
0.03 |
-0.01, 0.07 |
|
|
||||||
|
Cognition |
0.92 (0.70, 0.92) |
0.87 (0.81, 0.92) |
0.92 (0.70, 1) |
0.84 (0.73, 0.93) |
0.02 |
-0.08, 0.14 |
|
|
||||||
|
Pain |
1 (0.92, 1) |
0.96 (0.93, 0.99) |
1 (0.92, 1) |
0.92 (0.84, 0.99) |
0.04 |
-0.04, 0.13 |
|
|
||||||
|
Overall |
0.89 (0.72, 0.93) |
0.85 (0.80, 0.90) |
0.83 (0.74, 0.93) |
0.80 (0.70, 0.89) |
0.05 |
-0.05, 0.16 |
|
|
||||||
|
Proxy assessment |
||||||
|
|
||||||
|
Ambulation |
1 (1,1) |
1 (1,1) |
1 (1,1) |
1 (1,1) |
0 |
0, 0 |
|
|
||||||
|
Emotion |
1 (0.96, 1) |
0.97 (0.93, 0.99) |
1 (0.91, 1) |
0.96 (0.92, 0.99) |
0.00 |
-0.04, 0.06 |
|
|
||||||
|
Cognition |
1 (0.92, 1) |
0.91 (0.81, 0.98) |
1 (1,1) |
1 (1,1) |
-0.10 |
-0.19, 0.02 |
|
|
||||||
|
Pain |
1 (0.92, 1) |
0.90 (0.76, 0.99) |
1 (0.77, 1) |
0.89 (0.78, 0.98) |
0.01 |
-0.15, 0.15 |
|
|
||||||
|
Overall |
0.94 (0.81, 1) |
0.86 (0.73, 0.95) |
0.97 (0.80, 1) |
0.90 (0.83, 0.97) |
-0.05 |
-0.19, 0.08 |
|
|
||||||
|
IQR is interquartile range and CI is the bootstrapped 95% confidence interval. |
||||||
|
Belfort et al. BMC Pediatrics 2011 11:12 doi:10.1186/1471-2431-11-12 |
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