Results The quantities and actitvity of TFPI increased significantly in malignant patients and they increased more significantly in the late stage of cancer compared with in the early stage.

• 结果：卵巢癌患者血浆TFPI抗原含量及活性明显增高，且晚期患者也较早期患者血浆TFPI抗原含量及活性明显增高。