Table 5 ADR risk factors assessed by multivariate analysis
Covariate | HR (95% CI) | P-value | |
|---|---|---|---|
Gender | Female | 1 | 0.152 |
Male | 0.896 (0.770 to 1.042) | ||
Age on admission (years) | Â | 1.036 (1.021 to 1.052) | <0.001 |
Received a GA | No | 1 | <0.001 |
Yes | 5.295 (4.417 to 6.349) | ||
Oncology | No | 1 | 0.655 |
Yes | 0.926 (0.661 to 1.298) | ||
Number of authorized medicines | 1.217 (1.171 to 1.263) | <0.001 | |
Number of off-label and/or unlicensed medicines | 1.267 ( 1.201 to 1.336) | <0.001 | |
Number of uncategorized medicines | 1.138 (0.969 to 1.338) | 0.116 | |