|
Correlation between prognostic markers, race, age, tumor grade and tumor size with GS-I and VVA expression levels IN DCIS patients |
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| GS-I |
VVA |
|||||||||
|
|
||||||||||
| corra |
MH χ2b |
MH Pb |
Nctotal |
NcAA |
corra |
MH χ2b |
MH Pb |
Nctotal |
NcAA |
|
|
|
||||||||||
| Tumor grade |
0.50 |
14.04 |
0.0002 |
51 |
12 |
0.48 |
12.31 |
0.0005 |
51 |
13 |
| Tumor size |
0.04 |
0.29 |
0.59 |
44 |
9 |
0.01 |
0.10 |
0.76 |
45 |
11 |
| ER |
-.19 |
2.22 |
0.14 |
52 |
12 |
-.26 |
3.92 |
0.048 |
52 |
14 |
| PR |
-.21 |
3.44 |
0.064 |
51 |
11 |
-.20 |
3.80 |
0.051 |
50 |
13 |
| p53 |
0.29 |
3.13 |
0.077 |
49 |
12 |
0.25 |
2.23 |
0.14 |
48 |
14 |
| Her-2/neu |
0.34 |
5.98 |
0.015 |
49 |
11 |
0.53 |
12.75 |
0.0004 |
48 |
13 |
| Age |
0.05 |
--- |
0.72d |
56 |
12 |
-.04 |
--- |
0.75d |
55 |
14 |
| Race |
0.06 |
0.08 |
0.78 |
55 |
12 |
-.16 |
1.53 |
0.22 |
54 |
14 |
|
a: Spearman's coefficient of rank correlation with lectin staining-intensity score. b: Chi-square statistic and P value, Mantel-Haenszel (MH) test for correlation between ordinal categorical variables. P values shown in bold face are statistically significant at 0.5% alpha. c: Number non-missing. Total is total non-missing; AA is non-missing African-Americans. d: P value for rank correlation of Age (continuous variable) with lectin staining-intensity score. | ||||||||||
Korourian et al. BMC Cancer 2008 8:136 doi:10.1186/1471-2407-8-136 |
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