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. Author manuscript; available in PMC: 2015 Sep 11.
Published in final edited form as: J Asthma. 2013 May 8;50(5):488–496. doi: 10.3109/02770903.2013.790417

Table 3.

Crude and adjusted prevalence and adjusted risk ratios for asthma, asthma episode in past 12 months, and asthma-related emergency room or urgent care center visit in past 12 months among children and adults by race/ethnicity, National Health Interview Survey 2001 – 2010

Race/Ethnicity Crude Prevalence Adjusted Prevalence Adjusted RR (95% CI)
Current AsthmaA (Child)
Non-Hispanic White 8.2 8.4 1.00
Non-Hispanic Black 13.8 12.6 1.49 (1.09 – 2.04)
Puerto Rican 18.2 13.6 1.62 (1.04 – 2.52)
Other Hispanic 6.6 7.4 0.87 (0.56 – 1.37)
Asian 5.9 5.7 0.67 (0.32 – 1.40)
AI/AN 12.2 14.9 1.77 (1.01 – 3.12)
Asthma Episode in Past 12 MonthsB (Child)
Non-Hispanic White 59.9 60.4 1.00
Non-Hispanic Black 56.5 56.0 0.93 (0.66 – 1.30)
Puerto Rican 60.3 59.4 0.98 (0.64 – 1.51)
Other Hispanic 55.7 54.9 0.91 (0.62 – 1.34)
Asian 59.8 58.9 0.98 (0.59 – 1.62)
AI/AN 64.0 64.1 1.06 (0.57 – 1.98)
Asthma-Related ED/UCC Visit in Past 12 MonthsC (Child)
Non-Hispanic White 25.1 27.5 1.00
Non-Hispanic Black 51.3 46.1 1.68 (1.14 – 2.46)
Puerto Rican 55.4 47.1 1.71 (1.09 – 2.68)
Other Hispanic 38.1 36.3 1.32 (0.81 – 2.14)
Asian 28.0 33.2 1.21 (0.59 – 2.46)
AI/AN 36.9 36.3 1.32 (0.60 – 2.89)
Current AsthmaD (Adult)
Non-Hispanic White 7.4 7.2 1.00
Non-Hispanic Black 7.9 6.9 0.96 (0.67 – 1.38)
Puerto Rican 13.4 10.8 1.51 (0.96 – 2.38)
Other Hispanic 4.1 6.1 0.84 (0.50 – 1.42)
Asian 4.0 6.3 0.88 (0.45 – 1.72)
AI/AN 11.3 10.4 1.46 (0.74 – 2.86)
Asthma Episode in Past 12 MonthsE (Adult)
Non-Hispanic White 50.6 51.2 1.00
Non-Hispanic Black 49.4 47.0 0.92 (0.65 – 1.30)
Puerto Rican 59.8 55.4 1.08 (0.68 – 1.72)
Other Hispanic 52.2 49.5 0.97 (0.65 – 1.45)
Asian 47.7 46.5 0.91 (0.52 – 1.60)
AI/AN 68.3 63.6 1.24 (0.76 – 2.03)
Asthma-Related ED/UCC Visit in Past 12 MonthsF (Adult)
Non-Hispanic White 20.0 21.3 1.00
Non-Hispanic Black 41.4 38.5 1.80 (1.26 – 2.58)
Puerto Rican 42.2 36.1 1.70 (1.01 – 2.84)
Other Hispanic 33.6 31.3 1.47 (0.87 – 2.48)
Asian 26.4 17.9 0.84 (0.29 – 2.47)
AI/AN 34.9 26.3 1.23 (0.58 – 2.62)

Note: AI/AN= American Indian/Alaskan Natives; RR = Risk Ratio; CI = Confidence Interval

A

Adjusted for gender, age, country of birth, federal poverty level, region, home ownership, low birth weight, survey year, including significant interactions with age, sex, race/ethnicity, and country of birth.

B

Adjusted for gender, age, country of birth, low birth weight, survey year.

C

Adjusted for gender, age, country of birth, federal poverty level, region, home ownership, low birth weight, survey year.

D

Adjusted for gender, age, country of birth, federal poverty level, education, region, smoking status, home ownership, body mass index, co-morbid conditions, usual place of care, insurance coverage, survey year, including significant interactions with age, sex, race/ethnicity, and country of birth.

E

Adjusted for gender, age, country of birth, federal poverty level, region, smoking status, home ownership, body mass index, co-morbid conditions, usual place of care, insurance coverage, survey year, including significant interactions with age, sex, race/ethnicity, and country of birth

F

Adjusted for gender, age, country of birth, federal poverty level, education, region, smoking status, home ownership, body mass index, co-morbid conditions, usual place of care, insurance coverage, survey year, including significant interactions with age, sex, race/ethnicity, and country of birth.