Table 3.
Thyroid parameters at first visit
| N pts | Valid % | |
|---|---|---|
| Duration of GTD | ||
| <1 year | 27 | 25 |
| >1 year | 81 | 75 |
| Previous treatment | ||
| Thyrostatics | 99 | 90 |
| I131 | 38 | 34 |
| thyroidectomy | 13 | 12 |
| Thyroid status | ||
| Euthyroid | 66 | 58 |
| Hyperthyroid | 24 | 20 |
| Hypothyroid | 14 | 12 |
| Thyroiditis | 1 | 1 |
| Unknown | 10 | 9 |