The use of diabetic treatment drugs and antihypertensive drugs before and after the earthquake and their percentage changes
| Before | After | % Change | |
| Hypoglycaemic agents | |||
| Sulfonylureas | 26 | 16 | −38.5 |
| Glinides | 27 | 18 | −33.3 |
| α-Glucosidase inhibitors | 29 | 29 | 0 |
| Biguanides | 44 | 28 | −36.4 |
| Pioglitazone | 28 | 18 | −35.7 |
| DPP-4 inhibitors | 22 | 15 | −31.8 |
| Insulin therapies | 26 | 17 | −34.6 |
| GLP-1 analogues | 2 | 0 | −100.0 |
| Antihypertensive agents | |||
| RAS inhibitors | 36 | 7 | −80.6 |
| CCBs | 32 | 22 | −31.3 |
| Diuretics | 23 | 7 | −69.6 |
| Others | 15 | 3 | −80.0 |
CCB, calcium channel blocker; DPP-4, dipeptidyl peptidase-4; GLP-1, glucagon-like polypeptide-1; RAS, renin–angiotensin system.