- | Clinician Diagnosis | GOLD Criteria | ||
---|---|---|---|---|
Caucasian (n=290) | Hispanic (n=109) | Caucasian (N=295) | Hispanic (N=55) |
|
Mean ± SD | Mean ± SD | Mean ± SD | Mean ± SD | |
FVC pre-BD Actual | 2.49 ± 1.00 | 2.38 ± 0.80 | 2.49 ± 1.02 | 2.40 ± 0.80 |
FVC post-BD Actual | 2.59 ± 1.04 | 2.45 ± 0.79 | 2.64 ± 1.05 | 2.53 ± 0.76 |
FEV1 pre-BD Actual | 1.47 ± 0.76* | 1.67 ± 0.64* | 1.28 ± 0.64 | 1.40 ± 0.55 |
FEV1 post-BD Actual | 1.54 ± 0.78* | 1.73 ± 0.64* | 1.36 ± 0.66 | 1.45 ± 0.52 |
TLC Actual | 5.34 ± 1.41* | 4.83 ± 1.23* | 5.59 ± 1.49 | 5.44 ± 1.08 |
DLCO Actual | 15.92 ± 6.54 | 16.51 ± 5.84 | 14.43 ± 5.89 | 14.60 ± 5.54 |
FEV1 post-BD % Change | 5.76% ± 11.62% | 4.64% ± 9.55% | 7.2% ± 11.4% | 5.4% ± 11.2% |
FEV1 post-BD % Change (Reversible)^ | 62 (21.4%) | 18 (16.5%) | 80 (27.1%) | 9 (16.4%) |