Age (yrs), mean ± sd
|
52 ± 15 |
Male |
35 (58%) |
White |
56 (93%) |
Smoking history |
|
Never smoker |
13 (22%) |
Former smoker |
15 (25%) |
Active smoker |
29 (48%) |
Unknown |
3 (5%) |
Smoking history source |
|
Patient |
3 (5%) |
Surrogate |
5 (8%) |
Chart |
52 (87%) |
Smokeless tobacco use |
1 (2%) |
Nicotine patch or gum use |
0 (0%) |
Enrolled within 24 hrs of hospital admission |
53 (88%) |
Intensive care unit category |
|
Medical intensive care unit |
31 (52%) |
Surgical intensive care unit |
9 (15%) |
Trauma |
16 (27%) |
Cardiac |
4 (7%) |
Primary admission diagnosis |
|
Trauma |
15 (25%) |
Acute respiratory failure |
10 (17%) |
Sepsis |
8 (13%) |
Other |
27 (45%) |
Acute Physiology and Chronic |
26 ± 8 |
Health Evaluation II (31), mean ± sd
|
|
Insurance coverage |
|
Private |
11 (18%) |
Federal and state sponsored insurance |
35 (58%) |
None |
10 (17%) |
Other/unknown |
4 (7%) |