Table 3.
Most frequently prescribed drugs that interact with CYP450 enzymes by ATC codes
| All patients (n = 1221) | ||
|---|---|---|
| Prescribed drugs by ATC codes | Frequency | Number of patients (%) |
| M01 – Anti-inflammatory/antirheumatic products | 3313 | 713 (58.40) |
| N06 – Antidepressants | 6249 | 635 (52.0) |
| N05 – Antipsychotics | 5879 | 471 (38.58) |
| A02 – Drugs for acid-related disorders | 3050 | 448 (36.69) |
| N02 – Analgesics | 1473 | 250 (20.48) |
| J01 – Antibacterials for systemic use | 247 | 146 (11.96) |
| C10 – Lipid-modifying agents | 941 | 137 (11.22) |
| C08 – Calcium channel blockers | 1195 | 131 (10.73) |
| R05 – Cough and cold preparations | 165 | 100 (8.19) |
| N03 – Antiepileptics | 523 | 80 (6.55) |
| … | ||
| Sum | 25,211 | N/A |
The relative frequency (n) and number of patients who were prescribed the drug (n, %) are shown. Note that patients could be prescribed several drug classes