Table 2.

Baseline demographic and molecular characteristics of the entire study

Total, N	223
Age, median (range)	69 (26–91)
Sex, n (%)
Male	70 (31%)
Female	153 (69%)
Race
Caucasian	212 (95%)
Asian	8 (4%)
Black	3 (1%)
Smoking status
Never	73 (33%)
Former/Current	150 (67%)
Performance status
0	48 (22%)
1	158 (71%)
2	16 (7%)
Unreported	1 (<1%)
Histology
Adenocarcinoma (non-BAC)	113 (51%)
Adenocarcinoma with predominant BAC features	78 (35%)
Other	32 (14%)

NOTE: Percentages may not add up to 100 due to rounding.