Table 3.
Survival models with parametric Weibull regression was completed stepwise for each incident psychological outcome to examine the effects of incremental adjustment on the exposure variable (CP or SB).
| Model 1 | Model 2 | Model 3 | Model 4 | |
|---|---|---|---|---|
| Any Psychological | 1.79 (1.74, 1.85)*** | 1.81 (1.76, 1.87)*** | 1.62 (1.57, 1.67)*** | 1.60 (1.55, 1.65)*** |
| Insomnia | 1.75 (1.66, 1.84)*** | 1.78 (1.69, 1.87)*** | 1.51 (1.44, 1.60)*** | 1.50 (1.43, 1.58)*** |
| Adjustment disorders | 1.57 (1.47, 1.69)*** | 1.46 (1.36, 1.57)*** | 1.30 (1.21, 1.40)*** | 1.32 (1.23, 1.42)*** |
| Anxiety disorders | 1.77 (1.70, 1.84)*** | 1.71 (1.65, 1.78)*** | 1.48 (1.43, 1.54)*** | 1.47 (1.42, 1.53)*** |
| PTSD | 2.47 (2.11, 2.89)*** | 2.26 (1.93, 2.64)*** | 1.71 (1.46, 2.00)*** | 1.68 (1.44, 1.97)*** |
| Delirium/Dementia/Amnestic/Other Cognitive Disorder | 3.15 (2.96, 3.36)*** | 4.15 (3.89, 4.43)*** | 3.57 (3.35, 3.81)*** | 3.34 (3.13, 3.56)*** |
| Dementias | 2.28 (2.05, 2.53)*** | 3.34 (3.00, 3.72)*** | 2.84 (2.55, 3.16)*** | 2.56 (2.30, 2.85)*** |
| Impulse control disorders NEC | 6.32 (4.96, 8.05)*** | 6.00 (4.71, 7.64)*** | 4.23 (3.32, 5.39)*** | 4.12 (3.24, 5.25)*** |
| Mood disorders | 2.07 (1.99, 2.15)*** | 2.05 (1.97, 2.13)*** | 1.74 (1.68, 1.81)*** | 1.72 (1.65, 1.79)*** |
| Personality disorders | 4.18 (3.55, 4.92)*** | 3.92 (3.32, 4.61)*** | 2.76 (2.34, 3.25)*** | 2.70 (2.29, 3.18)*** |
| Alcohol-related disorders | 1.29 (1.16, 1.43)*** | 1.30 (1.17, 1.45)*** | 1.11 (1.00, 1.24) | 1.09 (0.98, 1.21) |
| Substance-related disorders | 1.85 (1.72, 1.99)*** | 1.85 (1.72, 1.99)*** | 1.38 (1.28, 1.49)*** | 1.32 (1.22, 1.42)*** |
| Central Pain | 2.38 (2.27, 2.49)*** | 2.46 (2.36, 2.57)*** | 1.92 (1.83, 2.01)*** | 1.88 (1.80, 1.97)*** |
Model 1: Unadjusted
Model 2: Model 1 + Demographic variables (age, sex, race, geographic region).
Model 3: Model 1 + Model 2 + Modified Elixhauser Comorbidity Index
Model 4: Model 1 + Model 2 + Model 3 + Education + Income