Abstract:Objective To observe the clinical efficacy of Kanglixin Capsules combined with chemotherapy in the treatment of non-small cell lung cancer (NSCLC). Methods Totally 108 patients of NSCLC were randomly divided into two groups including a treatment group and a control group, each had 54 cases. The patients in the treatment group were given Kanglixin Capsules combined with chemotherapy, and the patients in the control group were given chemotherapy alone, 21 d were a course of treatment. After 4 courses, the short-term clinical therapeutic effect, serum tumor markers before and after chemotherapy, and the incidences of adverse reactions were compared between the two groups. Results After treatment, the improvement of serum CEA level in the treatment group was significantly greater than that in the control group (P < 0.05). The improvement of CYFRA21-1 in the treatment group was significantly greater than that in the control group (P < 0.05). The clinical efficiency of the treatment group was higher than that of the control group, the difference was statistically significant (P < 0.05). The incidences of gastrointestinal reaction, leukopenia, and liver and renal function damages in the treatment group were significantly lower than those of the control group (P < 0.05). Conclusions The efficacy and safety of Kanglixin Capsules combined with chemotherapy are better than chemotherapy alone in the treatment of non-small cell lung cancer.