As of 2/06/2022, risk factors have been computed on 275K documents dealing with SARS-CoV-2 and COVID-19.


| Code | Title | Diseases in corpus | Risk factors | Ratio |
|---|---|---|---|---|
| 5B81 | Obesity | 9.1 | 19.7 | 2.2 |
| 5A13 | Diabetes mellitus, other specified type | 5.2 | 7.6 | 1.5 |
| MG2A | Old age | 5.4 | 7.5 | 1.4 |
| 8B20 | Stroke not known if ischaemic or haemorrhagic | 6.3 | 6.8 | 1.1 |
| GB61 | Chronic kidney disease | 3.8 | 5 | 1.3 |
| 5A11 | Type 2 diabetes mellitus | 3.5 | 4.4 | 1.2 |
| 5B80.0 | Overweight | 2.3 | 3.6 | 1.6 |
| BA00 | Essential hypertension | 1.6 | 2.1 | 1.3 |
| 5B57 | Vitamin D deficiency | 0.6 | 1 | 1.7 |
| 1F2C | Mucormycosis | 0.4 | 0.9 | 2.3 |
| DB92 | Non-alcoholic fatty liver disease | 0.6 | 0.7 | 1.3 |
| 8B2Z | Cerebrovascular diseases, unspecified | 0.5 | 0.7 | 1.3 |
| 5A24 | Uncontrolled or unstable diabetes mellitus | 0.3 | 0.6 | 1.7 |
| 3B61 | Thrombophilia | 0.3 | 0.5 | 1.9 |
| 5C80.0 | Hypercholesterolaemia | 0.3 | 0.4 | 1.4 |
| 1F20.0 | Invasive aspergillosis | 0.3 | 0.4 | 1.5 |