Table 2 Multivariate logistic regression analysis of factors predicting tumor recurrence/persistence in 525 patients who underwent total thyroidectomy for papillary thyroid carcinoma
Items | Odds ratioa | P value |
|---|---|---|
Patient age | 0.96 (0.93, 0.98) | 0.011 |
Sex | 1.20 (0.38, 3.84) | 0.759 |
Size of primary PTC | 1.00 (0.92, 1.10) | 0.932 |
Location of primary PTC | 0.56 (0.27, 1.20) | 0.136 |
T stage | 1.62 (0.64, 4.10) | 0.305 |
N stage | 2.41 (1.27, 4.58) | 0.007 |
Multiplicity | 1.88 (0.85, 4.17) | 0.119 |
Interval of the last follow-up US | 0.96 (0.92, 1.01) | 0.058 |
Number of follow-up US session | 1.49 (0.91, 2.46) | 0.116 |