| Drugs | PRN Based n(%) | Daily Based n (%) | Bid Based n (%) | Tid Based n (%) | Qid Based n (%) | Stat Based n (%) | Not Specified n (%) |
| Acetaminophen | 108 (94) | 0 | 0 | 0 | 3 (2.6) | 0 | 4 (3.5) |
| Diclofenac | 28 (34) | 1 (1.2) | 9 (11) | 3 (4) | 0 | 40 (48) | 2 (2.4) |
| Ibuprofen | 24 (38) | 2 (3.1) | 38 (59.4) | 0 | 0 | 0 | 0 |
| Tramadol | 17 (42.5) | 0 | 16 (40) | 4 (10) | 0 | 3 (7.5) | 0 |
| Indomethacin | 0 | 3 (75) | 1 (25) | 0 | 0 | 0 | 0 |
| Piroxicam | 2 (50) | 0 | 2 (50) | 0 | 0 | 0 | |
| Pethidine | 0 | 0 | 1 (50) | 0 | 0 | 1 (50) | 0 |