Change in Antithyroglobulin Antibody Levels is a Good Predictor of Responses to Therapy in Antithyroglobulin Antibody-Positive Pediatric Papillary Thyroid Carcinoma Patients

Table 3

Multivariate logistic regression analysis for clinicopathologic factors associated with responses to therapy.

	OR	95% CI
Extra-thyroidal extension (no/minimal or gross)			0.294
Initial risk stratification (low/intermediate or high)	6.578	1.188–36.421	0.031
sTgAb (<500/≥500 IU/ML)			0.833
TgAb trend (decrease ≥50%/decrease <50% or increase)	18.847	3.345–106.188	0.001
TgAb tends to be negative (yes/no)			0.142

sTg, stimulated Tg; sTgAb, stimulated TgAb. .