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Table 1 Univariate and multivariate analysis of potential prognostic variables

From: The H3K9 methyltransferase G9a is a marker of aggressive ovarian cancer that promotes peritoneal metastasis

Parameters

Comparison

Univariate analysis

Multivariate analysis

  

HR (95% CI)

P-value

HR (95% CI)

P-value

G9a score

Low (0, 1); High (2, 3)

1.80 (1.16 to 2.77)

0.009*

1.42 (0.84 to 2.40)

0.196

FIGO stage

pT1-pT2; pT3-pT4

4.72 (2.73 to 8.15)

<0.0001*

2.57 (1.27 to 5.22)

0.009*

Histological grade

G1; G2; G3

1.72 (1.14 to 2.60)

0.010*

1.32 (0.85 to 2.04)

0.214

Histological subtype

Serous; Non-serous

1.71 (1.11 to 2.63)

0.016*

0.89 (0.48 to 1.66)

0.729

  1. NOTE: Cox proportional hazards regression was used to perform uni- and multivariant analysis for potentially important variates.
  2. Abbreviations: HR hazard ratio, CI, confidence interval.
  3. *Two-sided Cox proportional hazards regression using normal approximation.
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Molecular Cancer

ISSN: 1476-4598