From: Association of the hypoxia-inducible factor-1α (HIF-1α) gene polymorphisms with prognosis in ovarian clear cell carcinoma
Variable
N (%)
Age
Median (range)
54.4 (34–78)
> 54
43 (48)
≤ 54
46 (52)
FIGO stage
I
65 (73)
II
5 (6)
III
17 (19)
IV
2 (2)
Treatment
OP only
18 (20)
OP+AC
71 (80)
Recurrence
Yes
23 (26)
No
66 (74)
Death
15 (17)
74 (83)