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. Author manuscript; available in PMC: 2014 Nov 3.
Published in final edited form as: JAMA Pediatr. 2014 Nov 1;168(11):1023–1029. doi: 10.1001/jamapediatrics.2014.1208

Table 4.

Changes in Health Care Coverage, Access to Care, and Health Care Usea

Characteristic Persons Aged 19–25 y (Baseline) Change Before and After PPACA Implementation DID Between Age Groups (95% CI)
Persons Aged 19–25 y Persons Aged 26–34 y
Health care coverage, %b 56.7 3.1 −4.6 7.7 (5.54 to 9.86)
Overall health fair or poor, %b 17.5 −0.3 0.3 −0.5 (−1.87 to 0.87)
 With health care coverage 15.9 −0.6 0.3 −0.9 (−2.47 to 0.67)
 Without health care coverage 19.4 0.6 −0.6 1.3 (−2.42 to 5.02)
Have a usual source of care, %b 46.3 −3.3 −6.1 2.8 (0.45 to 5.15)
 With health care coverage 60.4 −4.0 −4.8 0.8 (−1.55 to 3.15)
 Without health care coverage 30.1 −5.5 −3.3 −2.2 (−6.90 to 2.50)
Visit to physician for routine checkup in past year, %b 42.1 −1.5 −1.9 0.3 (−2.25 to 2.85)
 With health care coverage 52.5 −2.2 −0.5 −1.7 (−4.44 to 1.04)
 Without health care coverage 27.0 −2.3 −1.2 −1.2 (−6.10 to 3.70)
Unable to see physician in past year because of cost, %b 28.5 −0.9 0.7 −1.7 (−3.66 to 0.26)
 With health care coverage 15.7 −0.7 −0.1 −0.5 (−2.46 to 1.46)
 Without health care coverage 44.8 1.5 −2.6 4.1 (−0.80 to 9.00)
Unable to afford prescription medications in past year, %c 11.1 −3.1 −2.7 −0.4 (−2.93 to 1.93)
 With health care coverage 5.5 −1.0 −1.6 0.6 (−1.58 to 2.78)
 Without health care coverage 23.7 −4.1 −7.0 2.9 (−3.31 to −9.11)
Unable to afford dental care in the past year, %c 18.7 −4.6 −2.0 −2.6 (−5.61 to 0.61)
 With health care coverage 12.2 −1.3 −0.9 −0.4 (−3.48 to 2.68)
 Without health care coverage 39.4 −5.3 −7.3 2.0 (−4.96 to −8.96)
Flu shot in the past year, %c 16.5 4.6 2.7 1.9 (−1.93 to 4.93)
 With health care coverage 11.7 5.4 4.1 1.3 (−3.00 to 5.60)
 Without health care coverage 5.4 0.5 1.8 −1.3 (−5.99 to 3.39)

Abbreviations: DID, difference-in-differences; PPACA, Patient Protection and Affordable Care Act.

a

For persons aged 19 to 25 years compared with those aged 26 to 34 years, using a difference-indifferences approach adjusted for covariates.

b

Behavioral Risk Factor Surveillance System data.

c

National Health Interview Survey data.