Three studies including 699 patients [21, 33, 35] explored the relationship between CRP and clinicopathological characteristics such as age (≥ 51 versus vs < 50 years), FIGO stage (III–IV vs I–II), residual tumor size (cm) (≥ 1 vs < 1), histological grade (3 vs 1–2), preoperative carbohydrate antigen (CA) 125 level (≥ 35 vs < 35 U/mL), and volume of ascites (≥ 500 vs < 500 mL). The gene discussed is CRP; the disease is neoplasm.