Table 4 Medication prescription variability in the most common CPRD prescription instructions
Prescriptions with | Number of such prescriptions (out of 56,114) | Prescriptions percentage |
|---|---|---|
all medication elements as “?” | 406 | 0.7 % |
at least one element as “?” | 11,696 | 20.8 % |
dn_min ≠ dn_max | 6,278 | 11.1 % |
df_min ≠ df_max | 10,249 | 18.2 % |
di_min ≠ di_max | 55 | 0.1 % |
no dose units | 36,111 | 65.4 % |