From: Clinical audit of health promotion of vitamin D in one general practice
Number of patients with initial 25-OHD levels* | % | Follow up 25-OHD levels at six months | Â | Â | |||
---|---|---|---|---|---|---|---|
 |  |  | Low | Borderline | Normal | Total followed | % |
Low | 89 | 33.5% | 19 | 32 | 5 | 56 | 63% |
Borderline | 109 | 41% | 1 | 1 | 1 | 3 | 3% |
Normal | 68 | 26% | - | - | - | 0 | 0% |