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Incidence of grade 3-5 adverse events occurring more than once.
| Adverse eventa | Vitamin DN = 137 | Placebo N = 72 |
|---|---|---|
| Anemia | 1 | 1 |
| COVID19 infectionb | 4 | 1 |
| Sepsis | 1 | 1 |
| Bone fracture | 2 | 0 |
| Syncope | 4 | 0 |
| Hypertension | 3 | 1 |
| Hypotension | 1 | 1 |
| Thromboembolism | 2 | 0 |
Patients appear only once in each row based on the worst grade experienced in each category.
One patient in the vitamin D arm experienced grade 5 COVID infection while on study.
