Poor prognosis of phosphatase of regenerating liver 3 expression in gastric cancer: a meta-analysis.

ABSTRACT:

Background

Overexpression of phosphatase of regenerating liver 3 (PRL-3) has been implicated in gastric cancer (GC) metastasis. Epidemiological studies have evaluated the relationship between PRL-3 expression and prognosis in GC. However, results still remains controversial. In this study, a meta-analysis was performed to evaluate the association of PRL-3 expression with overall survival (OS) and clinicopathological characteristics.

Methods

Literature databases were searched to identify eligible studies dated until April 2013. Summary hazard ratios (HRs) or odds ratios (ORs) with 95% confidence interval (95% CI) were calculated to estimate the association.

Results

A total of 1380 GC patients from six studies were included in the meta-analysis. Overall, the combined HR

SUBMITTER: Hu L 

PROVIDER: S-EPMC3799911 | biostudies-literature | 2013

REPOSITORIES: biostudies-literature