Table 3 Patient demographics
Patient characteristic | Population for analysis (N = 334) |
|---|---|
Age, mean (SD) | 62.3 (9.66) |
Male gender, n (%) | 174 (52.1) |
Race/ethnicity, n (%)a | |
American Indian or Native | 8 (2.4) |
Asian | 39 (11.7) |
Black or African American | 15 (4.5) |
Hispanic or Latino | 18 (5.4) |
Native Hawaiian or Other Pacific Islander | 2 (0.6) |
White | 257 (76.9) |
Other | 3 (0.9) |
Tobacco history, n (%) | |
Current smokers | 165 (49.4) |
Former smokersb | 169 (50.6) |
Number of years since stopped smoking, mean (SD) | 10.6 (9.15) |