High DND1 Level Indicates a Poor Prognostic Factor in Prostate Cancer

Table 3

Correlation between DND1 expression and PSA density in 67 prostate cancer patients.

Correlation
			DND1 expression level	PSA density
Spearman rho	DND1 expression level	Correlation coefficient	1.000	0.379
		Significance (two-tailed)	—	0.002
		Number of cases	67	67
	PSA density correlation coefficient	Correlation coefficient	0.379	1.000
		Significance (two-tailed)	0.002	—
		Number of cases	67	67

correlation is significant at the 0.01 level (two-tailed).