Table 4.
Daily cost of index and concomitant antipsychotics used during the first episode of index medication.
| Costs |
OLZ (N = 405) |
RIS (N = 276) |
QUE (N = 115) |
p-value* (OLZ vs Que) |
p-value* (OLZ vs RIS) |
p-value* (RIS vs QUE) |
| Concomitant atypicals | 2.02(5.85) | 3.15(6.85) | 7.44(10.61) | < 0.001 | 0.17 | < 0.001 |
| Concomitant typicals | 1.79(4.08) | 1.15(2.44) | 1.26(2.96) | 0.220 | 0.004 | 0.850 |
| Concomitant antipsychotics | 3.82(6.88) | 4.30(7.07) | 8.70(10.84) | < 0.001 | < 0.001 | < 0.001 |
| Index Drug | 10.08(5.4) | 6.74(3.81) | 6.63(4.55) | 0.002 | 0.002 | 0.140 |
| All antipsychotics | 13.9(8.97) | 11.04(7.93) | 15.33(11.71) | 0.012 | 0.002 | < 0.001 |
* From 1000 iterations of bootstrap resampling.