Table 3.
Predicting EXP change as a function of time and treatment condition
| Overall mode EXP b (SE) |
Overall peak EXP b (SE) |
Cancer-related mode EXP b (SE) |
Cancer-related peak EXP b (SE) |
Non-cancer-related mode EXP b (SE) |
Non-cancer-related peak EXP b (SE) |
|
|---|---|---|---|---|---|---|
| Intercept | 2.250 (0.021) | 2.895 (0.024) | 2.273 (0.028) | 2.990 (0.031) | 2.237 (0.023) | 2.790 (0.029) |
| Therapy type | −0.009 (0.015) | 0.052** (0.017) | −0.003 (0.019) | 0.073*** (0.021) | −0.042** (0.016) | 0.03 (0.02) |
| Time | −0.003 (0.003) | 0.002 (0.003) | 0.000 (0.004) | 0.006 (0.004) | −0.005 (0.004) | 0.001 (0.004) |
| Therapy × time | 0.006* (0.003) | 0.005 (0.003) | 0.010* (0.004) | 0.008+ (0.004) | 0.002 (0.004) | 0.005 (0.004) |
| Covariates | ||||||
| BDI (baseline) | 0.002 (0.003) | 0.006+ (0.003) | −0.002 (0.004) | 0.006 (0.004) | 0.002 (0.003) | 0.003 (0.004) |
| Emotional expressiveness | 0.001 (0.002) | 0.004 (0.003) | −0.001 (0.003) | 0.003 (0.003) | 0.004 (0.003) | 0.001 (0.003) |
| CARES functional impairment | 0.000 (0.001) | −0.002+ (0.001) | 0.001 (0.001) | −0.002+ (0.001) | 0.000 (0.001) | −0.001 (0.001) |
| Impact of Events Scale | 0.002 (0.001) | 0.001 (0.001) | 0.003+ (0.001) | 0.001 (0.002) | 0.000 (0.001) | −0.002 (0.001) |
| Age | −0.003+ (0.002) | −0.002 (0.002) | 0.000 (0.002) | −0.001 (0.002) | −0.005** (0.002) | −0.003 (0.002) |
| Metastatic disease | −0.017 (0.019) | −0.017 (0.022) | −0.025 (0.025) | −0.018 (0.027) | −0.014 (0.021) | −0.024 (0.025) |
| Ethnicity/race | −0.019 (0.019) | −0.006 (0.022) | −0.03 (0.025) | −0.047+ (0.028) | 0.001 (0.021) | 0.021 (0.026) |
| Marital status | −0.008 (0.016) | −0.028 (0.018) | −0.03 (0.02) | −0.032 (0.022) | 0.003 (0.017) | −0.060** (0.021) |
| Education | 0.028+ (0.016) | 0.016 (0.018) | 0.027 (0.02) | 0.008 (0.022) | 0.024 (0.017) | 0.015 (0.021) |
| Random effects | ||||||
| Intercept variance | 0.010 (0.005) | 0.024 (0.006) | 0.012 (0.007) | 0.03 (0.009) | 0.002 (0.003) | 0.017 (0.008) |
| Slope variance | 0.000 (0.000) | 0.000 (0.000) | 0.000 (0.000) | 0.000 (0.000) | 0.000 (0.000) | 0.000 (0.000) |
+
p < 0.10
*
p < 0.05
**
p < 0.01
***
p < 0.001.
BDI = Beck Depression Inventory; CARES = Cancer Rehabilitation Evaluation System; therapy type is coded 1 = SC, −1 = CCI; ethnicity/race is coded white = 1, not white = −1; education is coded post-high school = 1, high school or less = −1; marital status is coded married = 1, not married = −1; metastatic disease is coded metastasis = 1, no metastasis = −1. Time, BDI, CARES, IES, and age were grand-mean centered.