| Class of OHA Prescribed | Name of OHA prescribed | Total number of OHA prescribed | Number of OHA compliance | % of OHA compliance |
| Sulphonylurea | Glimepiride | 81 | 67 | 82.7 |
| Gliclazide | 48 | 36 | 75 | |
| Glibenclamide | 3 | 3 | 100 | |
| Glipizide | 6 | 4 | 66.7 | |
| Total | 138 | 110 | 79.7 | |
| Biguanides | Metformin | 160 | 128 | 80 |
| Thiazolidinediones | Pioglitazone | 85 | 66 | 77.6 |
| Rosiglitazone | 22 | 17 | 77.3 | |
| Total | 107 | 83 | 77.6 | |
| Alpha-glucosidase inhibitors | Acarbose | 15 | 9 | 60 |
| Miglitol | 12 | 10 | 83.3 | |
| Total | 27 | 19 | 70.4 |