Table 2 Prognostic impact of staging procedures regarding PFS

From: Surgical staging and prognosis in serous borderline ovarian tumours (BOT): A subanalysis of the AGO ROBOT study

 

Single analysis of individual staging procedures

Multiple analysis of individual staging procedures

 

HR

95% CI

P

HR

95% CI

P

Omentectomy

 no vs yes

2.00

1.24

3.21

0.004

1.81

1.03

3.21

0.041

Peritoneal biopsy

 no vs yes

1.51

0.94

2.40

0.087

1.01

0.57

1.78

0.986

Cytology

 no vs yes

1.63

1.02

2.60

0.041

1.40

0.85

2.31

0.190

  1. Abbreviations: CI=confidence interval; HR=hazard ratio; PFS= progression-free survival. Statistically significant P values are highlighted in bold.
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