TABLE 8a. Estimated percent advised to make environmental changes for current and former2 asthma status among adults3 ever diagnosed with asthma by state/territory – BRFSS Asthma Call-back Survey Land Line And Cell Phone Combined Sample, United States, 2012

State/Territory Current Former
Sample
size±
% SE§ 95% CI Sample
size
% SE 95% CI
California 367 36.0 4.1 (28.0 – 44.0) 131 21.3 5.3 (10.9 – 31.7)
Hawaii 229 30.3 5.0 (20.5 – 40.1) 123 N/A N/A (N/A – N/A)
Illinois 218 50.9 5.3 (40.5 – 61.3) 67 N/A N/A (N/A – N/A)
Indiana 336 37.1 3.7 (29.8 – 44.4) 83 33.9 6.5 (21.2 – 46.6)
Iowa 235 33.5 4.3 (25.1 – 41.9) 78 27.2 6.2 (15.0 – 39.4)
Michigan 556 40.5 3.2 (34.2 – 46.8) 143 29.9 5.6 (18.9 – 40.9)
Mississippi 322 42.7 4.6 (33.7 – 51.7) 80 20.7 5.7 (9.5 – 31.9)
Missouri 283 47.8 4.9 (38.2 – 57.4) 80 29.7 8.0 (14.0 – 45.4)
Montana 295 30.8 4.1 (22.8 – 38.8) 83 33.8 9.5 (15.2 – 52.4)
Nebraska 642 36.9 2.9 (31.2 – 42.6) 229 28.3 4.7 (19.1 – 37.5)
Nevada 162 36.6 6.1 (24.6 – 48.6) 52 N/A N/A (N/A – N/A)
New Hampshire 296 45.3 4.4 (36.7 – 53.9) 89 42.9 7.8 (27.6 – 58.2)
New Mexico 374 31.9 3.4 (25.2 – 38.6) 84 32.3 7.7 (17.2 – 47.4)
New York 193 37.2 5.8 (25.8 – 48.6) 62 N/A N/A (N/A – N/A)
Ohio 431 37.0 4.2 (28.8 – 45.2) 89 32.5 8.7 (15.4 – 49.6)
Oklahoma 257 36.2 4.4 (27.6 – 44.8) 65 N/A N/A (N/A – N/A)
Oregon 220 38.3 4.9 (28.7 – 47.9) 87 29.3 6.3 (17.0 – 41.6)
Pennsylvania 711 36.8 3.1 (30.7 – 42.9) 203 29.2 4.7 (20.0 – 38.4)
Texas 253 47.3 5.4 (36.7 – 57.9) 95 36.4 7.4 (21.9 – 50.9)
Vermont 273 42.7 4.4 (34.1 – 51.3) 68 27.7 8.0 (12.0 – 43.4)
Washington 519 37.4 3.1 (31.3 – 43.5) 184 28.0 5.4 (17.4 – 38.6)
Wisconsin 220 46.0 5.3 (35.6 – 56.4) 47 N/A N/A (N/A – N/A)
22 state total 7,392 39.5 1.4 (36.8 – 42.2) 2,222 26.8 2.1 (22.7 – 30.9)
Median   37.2       29.5    
Range   30.3-50.9       20.7-42.9    

1 “Yes” response to “Do you still have asthma?”

2 “No” response to “Do you still have asthma?”

3 Aged ≥ 18 years

± Landline and cell phone combined sample size excludes “DK/Refused”

§ Standard error

Confidence interval

N/A: Estimate not available (N/A) if the unweighted sample size for the denominator was < 50 or if the relative standard error was > 0.30