Table 3.
Standardized coefficients for multilevel models predicting depressive symptoms as a function of the composite inflammatory index and key risk factors (anxiety, stress, negative affect and sleep disturbance).
| Model 1 | Model 2 | Model 3 | Model 4 | Model 5 | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| β | (SE) | β | (SE) | β | (SE) | β | (SE) | β | (SE) | |
| Inflammation | .02 | (.02) | .03 | (.02) | .04 | (.02) | .03 | (.02) | .03 | (.02) |
| State anxiety | .58* | (.05) | ||||||||
| Inflammation × state anxiety | .06* | (.02) | ||||||||
| Perceived stress | .52* | (.05) | ||||||||
| Inflammation × perceived stress | .08* | (.02) | ||||||||
| Negative affect | .57* | (.05) | ||||||||
| Inflammation × negative affect | .06* | (.02) | ||||||||
| Sleep disturbance | .30* | (.06) | ||||||||
| Inflammation × sleep disturbance | .06* | (.02) | ||||||||
Notes: *p < 0.05; Inflammation = scores on the composite inflammatory index. All models shown controlled for age, BMI, race, receipt of chemotherapy, radiation therapy, and endocrine therapy, cancer stage, and surgery type.