Table 5: Relation of Her 2/neu to p53, hormonal receptor status, grade, tumor size, lymph node status, and patients' age.

VariableNumber Her2/neu+ ( ) Her2/neu−
( )
P value
Number%Number%

Hormonal receptor (HmR) <0.0001
 HmR+7422.77297.3
 HmR−211885.7314.3
p53 status =0.412
 Inactive p5329827.62172.4
 Intact P53661218.25481.8
Grade <0.0001
 G II6546.26193.8
 G III301653.31447.7
Tumor size =1
 <5 cm9222.2777.8
 ≥5 cm861820.16879.9
Lymph node status =0.0039
 N0190019100
 N15511204480
 N221942.91257.1
Age =0.0108
 <50 years571729.84070.2
 ≥50 years3837.93592.1