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. Author manuscript; available in PMC: 2014 Jul 9.
Published in final edited form as: Pediatr Pulmonol. 2012 Nov 5;48(6):579–586. doi: 10.1002/ppul.22687

Table 5.

Race/Ethnicity and Insurance Status as Predictors of Health Related Quality of Life at First Clinic Visit

White
Mean (± SD)
[Range]
Non-White
Mean (± SD)
[Range]
T-test p value Private Insurance
Mean (± SD)
[Range]
Public Insurance
Mean (± SD)
[Range]
T-test p value
n 55 131 - 85 101 -
Age at Assessment (months) 8.4 ± 4.6 [2 – 23.9] 9.3 ± 5.3 [2.5 – 23.6] 0.25 8.5 ± 5.3 [2 – 23.9] 9.5 ± 4.9 [3.3 – 23.6] 0.18
Physical Score 68 ± 23 [8 – 100]
(n = 54)
77 ± 19 [21 – 100]
(n = 130)
0.004 70 ± 21 [17 – 100]
(n = 84)
78 ± 20 [8 – 100]
(n = 100)
0.008
Emotional Score 80 ± 17 [45 – 100]
(n = 54)
89 ± 16 [25 – 100]
(n = 128)
0.002 82 ± 19 [45 – 100]
(n = 83)
90 ± 15 [25 – 100]
(n = 99)
0.004
Social Functioning Score 76 ± 20 [25 – 100]
(n = 54)
86 ± 20 [13 – 100]
(n = 126)
0.003 79 ± 21 [25 – 100]
(n = 82)
86 ± 20 [13 – 100]
(n = 98)
0.016
Cognitive Score 84 ± 20 [25 – 100]
(n = 54)
90 ± 16 [20 – 100]
(n = 125)
0.06 83 ± 21 [20 – 100]
(n = 80)
92 ± 13 [50 – 100]
(n = 99)
0.001
Communication Score 82 ± 18 [33 – 100]
(n = 52)
89 ± 19 [0 – 100]
(n = 120)
0.022 84 ± 20 [0 – 100]
(n = 77)
88 ± 18 [17 – 100]
(n = 95)
0.18
Worry Score 75 ± 20 [15 – 100]
(n = 53)
77 ± 20 [15 – 100]
(n = 123)
0.55 75 ± 20 [15 – 100]
(n = 79)
77 ± 20 [15 – 100]
(n = 97)
0.50
Daily Score 64 ± 27 [0 – 100]
(n = 53)
76 ± 28 [0 – 100]
(n = 120)
0.012 66 ± 29 [0 – 100]
(n = 77)
78 ± 27 [0 – 100]
(n = 96)
0.007
Family Score 83 ± 20 [25 – 100]
(n = 53)
90 ± 16 [35 – 100]
(n = 122)
0.028 85 ± 19 [25 – 100]
(n = 79)
90 ± 16 [35 – 100]
(n = 96)
0.040
Total Score 77 ± 16 [42 – 100] 84 ± 15 [36 – 100] 0.012 78 ± 17 [44 – 100] 85 ± 14 [36 – 100] 0.005