| Hemoglobin Electrophoresis | Number | Percentage (%) |
| AA | 34 | 50 |
| AS | 8 | 11.7 |
| AC | 9 | 13.2 |
| SC | 6 | 8.9 |
| CC | 5 | 7.3 |
| SS | 6 | 8.9 |
| Total | 68 | 100 |