From: Assessing the early returns of robotic-assisted bronchoscopy in a patient population at high risk for cancer: factors associated with a diagnostic procedure and pathologic outcomes
Category
Value
Percentage
N
56
Mean age
66.6
Female
26
46.4
BMI
26.3
Current smoker
25
44.6
Former smoker
20
35.7
Never smoker
11
19.6
ASA 1
1
1.8
ASA 2
39
69.6
ASA 3
16
28.6