Drug | Documented rationale for prescribing, yes | ORa | (95% CI) | P |
---|---|---|---|---|
n (%) | ||||
Non-psychotropic drugs | 153 (81.8) | 1.00 | – | – |
All psychotropic drugs | 309 (52.1) | 0.24 | (0.16–0.36) | < 0.001 |
Antipsychotics | 113 (48.7) | 0.21 | (0.13–0.33) | < 0.001 |
Anti-depressants | 48 (44.9) | 0.18 | (0.11–0.31) | < 0.001 |
Benzodiazepines & hypnotic drugs | 101 (55.8) | 0.28 | (0.17–0.45) | < 0.001 |
Anti-cholinergics | 21 (60.0) | 0.33 | (0.15–0.72) | 0.005 |
Lithium | 21 (87.5) | 1.70 | (0.45–6.00) | 0.410 |