[Levels of VIIIR:Ag, VIII:C and fibrinogen in plasma of patients with lung cancer].

Levels of VIIIR: Ag, VIII: C and fibrinogen (Fbg) in plasma have been measured in 80 patients with primary lung cancer. The results demonstrate that the plasma levels of VIIIR: Ag, VIII:C and Fbg in patients with lung cancer increase significantly in comparison with normal control group (P < 0.001). The levels increase along with the disease progressing. After treatment, all the three levels have decreased in treatment effective group. It is concluded that the measurements of plasma levels of VIIIR: Ag, VIII:C and Fbg are important in judging the condition of patients, to prognose and instruct the treatment for patients with lung cancer.