Table 4.
The Extended Cox Model Hazard Modelling Prescription for Incidence of Death Among Community-Dwelling Older Adult U.S. Veteran
| Unadjusted HR | 95% | 95% | p Value | Adjusted HRa | 95% | 95% | p Value | |
|---|---|---|---|---|---|---|---|---|
| LCL | UCL | LCL | UCL | |||||
| Elixhauser comorbidity index Score 3 vs 0 | 2.75 | 2.69 | 2.84 | <.001 | 2.98 | 2.92 | 3.03 | <.001 |
| Elixhauser comorbidity index Score 2 vs 0 | 1.71 | 1.7 | 1.73 | <.001 | 1.55 | 1.53 | 1.58 | <.001 |
| Dementia | 2.91 | 2.814 | 2.998 | <.001 | 2.26 | 2.19 | 2.34 | <.001 |
| Conventional Antipsychotics | 2.54 | 2.41 | 2.68 | <.001 | 2.12 | 2 | 2.24 | <.001 |
| Atypical Antipsychotics | 1.48 | 1.44 | 1.51 | <.001 | 1.46 | 1.41 | 1.51 | <.001 |
| Age (at time of antipsychotics exposure) | 1.13 | 1.12 | 1.14 | <.001 | 1.06 | 1.05 | 1.07 | <.001 |
Note: LCL = Lower confidence limit; UCL = Upper confidence limit.
aAdjusted for Elixhauser comorbidity index (time-varying), Dementia (time-varying), Conventional Antipsychotics (time-varying), Atypical Antipsychotics (time-varying), Age (at time of antipsychotics exposure).
*Significant difference (p < .05).