Table 2. Drugs involved in drug therapy problems classified through the groups of the anatomical therapeutic chemical classification system.
| ATC category | n (%)* |
|---|---|
| Alimentary tract and metabolism | 252 (27.01) |
| Blood and blood forming organs | 161 (17.26) |
| Cardiovascular system | 95 (10.18) |
| Dermatologicals | 12 (1.29) |
| Genito-urinary system and sex hormones | 1 (0.11) |
| Systemic hormonal preparations, excluding sex hormones and insulins | 42 (4.50) |
| Anti-inflammatory for systemic use | 192 (20.58) |
| Antineoplastic and immunomodulating agents | 6 (0.64) |
| Musculo-skeletal system | 7 (0.75) |
| Nervous system | 128 (13.72) |
| Antiparasitic products, insecticides and repellents | 4 (0.43) |
| Respiratory system | 10 (1.07) |
| Sensory organs | 0 (0) |
| Various | 23 (2.47) |
| Total | 933 (100) |
ATC: anatomical therapeutic chemical.