[Retracted] Risk Factors for Pulmonary Metastasis in Differentiated Thyroid Carcinoma Patients and the Significance of Changes in Matrix Metalloproteinase 13 and microRNA-142 Levels

Table 1

Multivariate analysis of LM-DTC.

Variable	B	SE	Wald χ^2	OR	95% CI
					Lower	Upper
Constant	1.204	2.056	0.384	3.707	—	—	0.001
Disease course	0.737	0.219	7.813	2.330	0.882	5.017	0.001
Pathological type	2.015	0.108	3.241	7.116	3.517	17.039	0.001
Cervical LNM	1.635	0.843	3.519	7.934	4.036	10.290	0.001
Mediastinal LNM	1.092	0.427	4.517	2.988	1.530	6.718	0.001
TCI	1.356	0.505	10.043	6.452	2.051	12.086	0.001
ETI	1.148	0.384	3.160	2.891	1.369	5.633	0.001
MMP-13	1.567	2.513	0.871	4.990	1.532	7.978	0.001
miR-142	1.343	1.897	1.035	4.614	2.041	6.037	0.001