Evaluation of the sensitivity and specificity of serum level of prostasin, CA125, LDH, AFP, and hCG+β in epithelial ovarian cancer patients.

The present study showed that CA 125 and LDH levels of serum increased in high stages, while prostasin level was decreased in high stages. The present results indicate that prostasin, CA125, and LDH are differentially expressed in EOC than in benign and healthy control population, that may be an indicative of a better diagnostic value, with higher sen- sitivity and specificity. Here the authors used a multimarker approach, consisting of CA125, AFP, beta hCG, prostasin, and LDH that could provide a more accurate tool for a differential diagnosis of patients with EOC.