Risk factors of CVT among affected patients, Aseer Region-Southern of Saudi Arabia.
| Risk factors | No | (%) |
|---|---|---|
| Family history of DVT/ stroke | ||
| No | 85 | (71.4) |
| Yes | 34 | (28.6) |
| History of hypercoagulopathy state | ||
| Yes | 43 | (44.3) |
| No | 54 | (55.7) |
| Co-morbidity | ||
| No | 80 | (67.2) |
| DM | 14 | (11.8) |
| HTN | 9 | (7.6) |
| Others | 16 | (13.4) |
| Past history of | ||
| CVT | 6 | (5.0) |
| PE | 8 | (6.7) |
| DVT | 10 | (8.4) |
| Other risk factors | ||
| OCP | 37 | (31.1) |
| Pregnancy | 2 | (1.7) |
| Surgery | 8 | (6.7) |
| Post-partum | 13 | (10.9) |