Table 6.

Factors Associated with Incidence of Pulmonary Nodule on CT (Odds-Ratio), on Logistic Regression Analysis. ⁵

Variable	Odds Ratio	P value	[95% Conf. Interval]
Age	1.012	.449	0.982	1.043
Female Sex	2.009	.037	1.041	3.876
Asthma	3.175	.011	1.297	7.773
COPD	3.019	.040	1.053	8.652
Surgical Indication: aTSA	0.866	.718	0.397	1.889
ASA 1	5.069	.346	0.173	148.566
ASA 2	1.128	.941	0.047	27.117
ASA 3	0.921	.960	0.038	22.445
Cancer History	0.931	.826	0.494	1.755
Smoking History	1.645	.119	0.880	3.076
Cuff Tear Arthropathy	0.778	.811	0.099	6.102
Fracture	0.438	.484	0.043	4.413
Osteoarthritis	0.565	.577	0.076	4.191
Rotator Cuff Tear	1.408	.780	0.128	15.461

Bold = P < .05.