Table 1.

Association between PDE3A expression and clinicopathologic features of breast cancer tissues from patients.

PDE3A expression
Total (n = 58)Low/absent (n = 25)High (n = 33)λ²P
Age (years)1.1550.2824
 <55371423
 ≥55211110
Tumor size (cm)0.0120.912
 <2261115
 ≥232141
T stage9.630.0019a
 T1–T2412318
 T3–T417215
Nodal stage6.8460.0089a
 N0–N1281711
 N230822
TNM stage2.8350.09
 I–II371918
 III–IV21615