Table 2 Factors contributing to achieving euthyreosis in all the patients treated with RAI
Univariate logistic regression analysis | Multivariate logistic regression | |||||
|---|---|---|---|---|---|---|
Odds ratio | 95% OR confidence interval | p-value | Odds ratio | 95% OR confidence interval | p-value | |
Age [years] | 1.07 | 1.04–1.09 | 0.00001 | 1.06 | 1.025–1.096 | 0.001 |
Gender [men] | > 0.05 | > 0.05 | ||||
Thyroid volume [ml] | 1.04 | 1.02–1.06 | 0.0002 | 1.04 | 1.02–1.06 | 0.0001 |
Tyrostatic drugs taken 2 weeks before therapy | 1.03 | 0.5–2.2 | 0.94 | > 0.05 | ||
fT3 concentration at presentation | 0.69 | 0.5–1.01 | 0.07 | > 0.05 | ||
Iodine uptake [%] | 0.952 | 0.92–0.98 | 0.001 | 0.95 | 0.91–0.98 | 0.004 |