. Author manuscript; available in PMC: 2009 Sep 14.

Published in final edited form as: J Urol. 2008 Sep 20;180(5):2206–2211. doi: 10.1016/j.juro.2008.07.019

TABLE 4.

Univariate logistic regression as failure determinants

Variable	Coefficient	SE	t Value	p Value
Gleason grade 4/5	0.035	0.008	4.141	3.46e–05
Prostate wt	−0.004	0.010	−0.434	0.664
Log₁₀ PSA	2.260	0.606	3.731	1.9e–04
Log₁₀ Ca vol:
Index	2.728	0.564	4.837	1.32e–06
Total	2.752	0.598	4.606	4.10e–06
Age	−0.009	0.027	−0.341	0.733
Pos lymph nodes	2.381	1.060	2.247	0.025
Seminal vesicle invasion	2.004	0.525	3.815	1.36e–04
Capsular penetration	0.491	0.441	1.113	0.266
Pos surgical margin	0.560	0.379	1.476	0.140
MAO-A (score 1.5 or greater)	0.340	0.356	0.955	0.339
CD44 (score 0.5 or greater)	0.618	0.408	1.514	0.130