Clinical Study on the Prevention and Treatment of Postoperative Metastasis of Lung Cancer by Fuzheng Quxie Recipe

Treatment group: Fuzheng Quxie Recipe (Yifei Sanjie Recipe) ingredients: Sheng Huang Qi 15g, Jiao Bai Zhu 15g, Bai Fu Ling 15g, Bei Sha Shen 15g, Zhe Mai Dong 15g, Dang Shen 15g, Shu Yang Quan 15g, Xia Ku Cao 15g, Sheng Mu Li 15g, Shi Jian Chuan 15g, Shi Shang Bai 15g, and Hai Zao 15g. Combined with basic chemotherapy after lung cancer.

Control group: Fuzhengquye Fang Recipe simulant, which was prepared into control group placebo drug according to 5% of the drug content in the treatment group. Combined with basic chemotherapy after lung cancer.