Table 3

A comparison between ARHI IHC and ISH

A. IHC and ISH
ARHI ISHIHC
Down-regulatedExpressedTotal
Down-regulated15 (8.1%)5 (2.7%)20
Expressed96 (52.1%)68 (36.9%)164
Total11173184
B. Correlation of ARHI, p21WAF1/CIP1, and cyclin D1 expression
ARHI expression
NegativeWeakStrong
p21WAF1/CIP1
 <2%142 (76.7%)36 (61%)90 (62.5%)
 >2%43 (23.2%)23 (38.9%)54 (37.5%)
P = 0.0074
Cyclin D1
 Negative42 (31.3%)16 (35.5%)38 (33.9%)
 Positive92 (68.6)29 (64.4%)74 (66.0%)
P = 0.84
  • NOTE. McNemar χ2 = 32.58, P < 0.00001.