Table 3.

Logistic regression models for BIS <10 vs. BIS ≥10 predicting moderately severe depression (Model 1) or moderate anxiety (Model 2). Age, sex, race, and cancer type (breast vs. other) were included as covariates.

Model 1. Moderately severe depression (PHQ-9 ≥10) as dependent variable
Variable	B	S.E.	Exp(B)	95% CI for Exp(B)	p Value
Age	0.001	0.007	1.001	0.987 – 1.015	0.89
Sexa	0.036	0.221	1.036	0.672 – 1.597	0.87
Raceb	0.363	0.203	1.438	0.966 – 2.139	0.073
Cancer type c	0.282	0.212	1.326	0.874 – 2.010	0.19
BIS d	1.268	0.184	3.555	2.478 – 5.102	<0.001
Constant	−1.319	0.444	0.267		0.003
Model 2. Moderate anxiety (GAD-7 ≥10) as dependent variable
Age	−0.001	0.008	0.999	0.985 – 1.015	0.94
Sexa	−0.649	0.244	0.522	0.324 – 0.843	0.008
Raceb	0.686	0.210	1.985	1.314 – 2.997	0.001
Cancer type c	0.384	0.221	1.468	0.953 – 2.263	0.082
BIS d	1.296	0.195	3.655	2.493 – 5.358	<0.001
Constant	−1.620	0.481	0.198		0.001

^aFemale is reference.

^bWhite is reference.

^cBreast cancer is reference.

^dBIS score <10 is reference.