Differentiated Thyroid Cancer in Navarra (Spain): Historic Cohort Results (1987–2003)

Table 5

Multivariate model for persistent/recurrent disease.

Multivariate model for persistent/recurrent disease	𝐵	𝑃	Hazard ratio	HR 95% CI
				Lower	Upper
Muscle involvement	1.851	0.000	6.366	3.106	13.047
Positive lymph nodes	1.154	0.002	3.172	1.520	6.619
Follicular versus papillary ca.	0.821	0.049	2.274	1.005	5.146