No incidental findings | Any incidental findings | No pulmonary nodules | Presence of pulmonary nodules | |||
---|---|---|---|---|---|---|
n = 115 | n = 145 | n = 197 | n = 63 | |||
n (%) | n (%) | P value | n (%) | n (%) | P value | |
Male | 63 (54.8) | 87 (60.0) | 0.4 | 82 (41.6) | 28 (44.4) | 0.7 |
Whites | 30 (26.1) | 44 (30.3) | 0.5 | 50 (25.4) | 24 (38.1) | 0.05 |
Age ≥ 65 years | 15 (13.0) | 43 (29.7) | 0.001 | 29 (14.7) | 29 (46.0) | <0.001 |
BMI* ≥ 30 kg/m2 | 49 (42.6) | 39 (27.1) | 0.009 | 65 (33.0) | 23 (36.5) | 0.6 |
Prevalent CVD | 39 (33.9) | 77 (53.5) | 0.002 | 81 (41.1) | 35 (55.6) | 0.048 |
Ever smoking | 64 (55.7) | 89 (61.8) | 0.3 | 111 (56.4) | 42 (66.7) | 0.2 |
Chronic pulmonary disease | 26 (22.8) | 27 (19.0) | 0.5 | 37 (18.8) | 16 (25.4) | 0.3 |
Cancer | 6 (5.3) | 6 (4.2) | 0.678 | 10 (5.1) | 2 (3.2) | 0.522 |