TABLE 2

Percent Change in Chronic Comorbid Conditions by FPL Among US Children 0 to 17 Years With Asthma, ADHD, and ASD

Chronic Comorbid Conditions200320072011–20122003 to 2011–2012
% (SE)% (SE)% (SE)% Change
Asthma
 None
  0%–199% FPL66.8 (1.2)59.7 (1.70)58.2 (1.4)−12.8**
  ≥200% FPL75.0 (0.8)69.0 (1.42)67.2 (1.1)−10.4**
 1 comorbidity
  0%–199% FPL13.9 (0.9)16.8 (1.22)17.2 (1.1)23.0*
  200% + FPL10.4 (0.6)15.6 (0.90)18.3 (1.0)75.1**
 ≥2 comorbidities
  0%–199% FPL19.3 (1.0)23.5 (1.48)24.6 (1.1)27.8**
  ≥200% FPL14.6 (0.7)15.4 (1.30)14.5 (0.7)−0.3
ADHD
 None
  0%–199% FPL14.6 (1.3)4.9 (0.8)4.7 (0.6)−67.6**
  ≥200% FPL25.6 (1.2)8.1 (0.9)6.4 (0.9)−75.0**
 1 comorbidity
  0%–199% FPL26.5 (1.6)16.3 (1.8)17.4 (1.2)−34.6**
  200% + FPL29.9 (1.2)22.8 (1.3)27.5 (1.6)−8.1
 ≥2 comorbidities
  0%–199% FPL58.8 (1.8)78.8 (1.9)77.9 (1.3)32.4**
  ≥200% FPL44.4 (1.3)69.1 (1.5)66.1 (1.7)48.7**
ASDa
 None
  0%–199% FPL1.9 (1.2)4.7 (3.16)2.4 (0.1)−48.9
  ≥200% FPL2.8 (1.2)4.5 (0.92)2.1 (0.6)−53.3
 1 comorbidity
  0%–199% FPL5.4 (1.9)8.2 (3.8)2.5 (0.6)−69.5
  200% + FPL10.9 (2.3)11.2 (2.7)8.2 (1.5)−26.8
 ≥2 comorbidities
  0%–199% FPL92.7 (2.3)87.1 (4.7)95.1 (1.2)9.2
  ≥200% FPL86.4 (2.6)84.3 (2.9)89.8 (1.6)6.5
  • a Percent changes restricted to 2007 to 2011–2012; unable to compare 2003 data because question was in a different form.

  • * P < .05; ** P < .01.