Cost-effectiveness analysis of niraparib maintenance therapy in Chinese patients with platinum-sensitive recurrent ovarian cancer.

Niraparib improves the survival benefit of platinum-sensitive recurrent ovarian cancer patients. However, it seems to be less cost-effective, as it has higher costs than routine surveillance at the WTP thresholds. Reasonable dose reduction according to the patient's actual situation or lowering the price of niraparib can improve its cost-effectiveness.