Table 1.

Median (range) GSTP1-1 cyst fluid concentrations (ng/mL) by clinicopathologic parameters and of patients with EOC (n = 56)

n (%)Cyst fluid medianGSTP1-1 (range)P
FIGO stage0.010*
    I + II27 (48)162(10-1,302)
    III + IV28 (50)703(10-32,695)
    Unknown1 (2)
Tumor grade0.044*
    Low-grade14 (25)89(10-1,302)
    High-grade37 (66)448(10-32,695)
    Unknown5 (9)
Histology0.264
    Serous24 (43)224(10-25,963)
    Mucinous15 (27)114(10-32,695)
    Endometrioid12 (21)447(28-3,583)
    Other5 (9)881(362-2,384)
Residual tumor0.301*
    <1 cm38 (68)299(10-3,583)
    ≥1 cm18 (32)617(10-32,695)
Malignant cells in ascites0.101*
    No25 (45)162(12-13,020)
    Yes28 (50)535(10-32,695)
    Unknown3 (5)
Preoperative CA 1250.010*
    ≤126 U/mL27 (48)114(10-960)
    >126 U/mL26 (47)594(10-32,695)
    Unknown3 (5)
Total56 (100)383(10-32,695)
  • *Mann-Whitney U test.

  • Kruskal-Wallis test.

  • Clear cell, n = 4; undifferentiated, n = 1.