Table 1.

Demography and Baseline Clinical Characteristics^*

	FSC MDI (N =121)	FSC DISKUS (N = 126)
Age, yrs	61.6 (40-84)	63.4 (45-86)
Male, n (%)	66 (55)	66 (52)
Body Mass Index, kg/m2	27.3 (16-39)	26.9 (15-40)
Current Smoker, n (%)	74 (61)	78 (62)
Pack Years- Smoking	56.2 (14-172)	60.0 (10-189)
Race, n (%)
White  African American  Other	110 (91) 10 (8) 1 (<1)	117 (93) 9 (7) 0
Lung Function, Mean (± SD)†
FEV1 (L)  FEV1 % Predicted  FEV1/FVC	1.47 (0.50) 49.3 (12.3) 50.5 (10.0)	1.39 (0.40) 48.4 (11.0) 50.3 (10.3)

^*Results represent means (Range) unless otherwise indicated.

^†Post-bronchodilator.