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Logo of nihpaAbout Author manuscriptsSubmit a manuscriptHHS Public Access; Author Manuscript; Accepted for publication in peer reviewed journal;
 
From:
BJU Int. Author manuscript; available in PMC 2012 May 1.
Published in final edited form as:
BJU Int. 2009 March; 103(5): 609–614.
Published online 2008 October 24. doi: 10.1111/j.1464-410X.2008.08127.x

TABLE 3

Multivariable logistic regression for predicting prostate cancer and high-grade disease

VariableOR (95% CI)P
Prostate cancer
African-American race1.89 (1.17–3.06)0.009
Age1.03 (1.01–1.05)0.001
ln(PSA)1.69 (1.37–2.08)<0.001
Family history1.74 (1.28–2.38)<0.001
DRE2.42 (1.72–3.41)<0.001
Number of biopsy cores2.03 (1.45–2.84)<0.001
Previous negative biopsy0.56 (0.40–0.78)0.001
%fPSA (<15 vs ≥15)1.95 (1.46–2.61)<0.001
High-grade disease
African-American race2.23 (1.22–4.07)0.009
Age1.05 (1.02–1.07)<0.001
ln(PSA)2.40 (1.79–3.20)<0.001
Family history1.80 (1.17–2.75)0.007
DRE1.95 (1.23–3.08)0.004
Number of biopsy cores2.22 (1.33–3.70)0.002
Previous negative biopsy0.40 (0.24–0.65)<0.001
%fPSA (<15 vs ≥15)2.84 (1.80–4.49)<0.001