Skip to main content

Table 2 Univariable and multivariable analysis using the Cox proportional hazards model of overall survival for OCCCs (n = 89/15 events)

From: Association of the hypoxia-inducible factor-1α (HIF-1α) gene polymorphisms with prognosis in ovarian clear cell carcinoma

  Univariate analysis Multivariate analysis  
Variable HR 95% CI p value HR 95% CI p value
C1772T 0.762 0.215–2.701 0.674    
G1790A 1.609 0.211–12.28 0.647    
C1772T and/or G1790A 0.892 0.284–2.803 0.845    
Age (> 54 vs ≤54) 1.463 0.529–4.049 0.463    
FIGO stage (III + IV vs I + II) 15.62 4.949–49.31 <  0.001 7.527 1.808–31.33 0.006
Residual tumor 16.13 5.780–45.00 <  0.001 4.030 1.127–14.41 0.032
  1. HR Hazard ratio, CI confidence interval, FIGO the International Federation of Obstetrics and Gynecology