Table 2.

Correlation between predictive proteins and neuroendocrine differentiation

Predictive proteins	NED		Univariate analysis
	+	−
GRB2			0.266
+	20	16
−	13	18
PIK3R1			0.001*
+	30	19
−	3	15
mTor			0.197a
+	29	33
−	4	1
ErbB1 (EGFR)			1.000a
+	32	32
−	1	2
ErbB2			0.027*
+	14	6
−	19	28
PPP2R1A			1.000a
+	32	32
−	1	2
AKT3			0.375
+	12	16
−	21	18
FSHB			0.152
+	12	7
−	21	27
FSHR			0.493a
+	1	0
−	32	34
TSHB			1.000a
+	31	32
−	2	2
GH			0.614a
+	2	1
−	31	33

^*Indicated statistical significance (P<0.05)

^aFisher’s exact test