Table 1B. Hazards ratios of ASPN and BCR; for ASPN mRNA in Mortensen et al, and ASPN H-score in the McGill TMA. Cox analysis of ASPN H-score in the complete McGill TMA.
Univariate analysis |
Multivariate analysis |
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N (n) | HR | 95% CI | P-value | P-valuea | P-valueb | HR | 95% CI | P-value | |
ASPN | 302 (78) | 2.16 | 1.21–3.85 | 0.009 | 0.013 | 0.063 | 1.77 | 0.97–3.22 | 0.062 |
Age | 294 (78) | 1.02 | 0.98–1.06 | 0.411 | 0.411 | 1.000 | 0.99 | 0.95–1.03 | 0.638 |
Gleason score | 302 (78) | 23.59 | 3.28–169.7 | 0.002 | 0.004 | 0.014 | 16.70 | 2.28–122.2 | 0.006 |
Stage | 302 (78) | 3.11 | 1.98–4.88 | 7.76E−07 | 5.40E−06 | 5.40E−06 | 1.77 | 1.06–2.98 | 0.030 |
PSA | 302 (78) | 1.03 | 1.00–1.05 | 0.015 | 0.018 | 0.105 | 1.00 | 0.97–1.02 | 0.808 |
SM | 302 (78) | 2.11 | 1.34–3.03 | 0.001 | 0.002 | 0.007 | 1.25 | 0.76–2.06 | 0.383 |
SV | 302 (78) | 3.57 | 1.88–6.79 | 1.04E−04 | 3.64E−04 | 7.28E−04 | 1.98 | 0.98–4.00 | 7.44E−05 |
Abbreviations: ASPN=asporin; BCR=biochemical recurrence; CI=confidence interval; FDR=false discovery rate; HR=hazards ratio; PSA=prostate specific antigen; SM=surgical margin; SV=seminal vesicle; TMA=tissue microarray.
Cox proportional hazards ratio of ASPN H-score in the McGill TMA cohort. Univariate and multivariate Cox analysis of ASPN staining and clinical variables in McGill cohort. ASPN H-score of >150 showed a hazards ratio of 2.16 (P=0.009) in univariate and 1.77 (P=0.062) in multivariate analysis.
FDR-adjusted P-value.
Bonferroni adjusted P-value. Bold indicates statistically significant values.