Table 2. Clinical outcomes of patients with lung nodule pCA ≤50%.

Variables	Integrated classifier (n=102)	Non-integrated classifier (n=129)	P value
Chest imaging, median (IQR)	2.00 (1.00–2.00)	2.00 (1.00–3.00)	0.09
Number of clinic visits, median (IQR)	2.00 (1.00–3.00)	2.00 (2.00–3.00)	0.004
Diagnostic interventions, n (%)	22 (21.6)	102 (79.1)	<0.001

pCA, probability of cancer; IQR, interquartile range.