A preparation method for postoperative chemotherapy auxiliary drug for non-small cell lung cancer

Abstract

The invention discloses a preparation method of an assisted drug for postoperative chemo-treatment of non-small cell lung cancer and solves the problem of treatment of postoperative chemo-treatment. The preparation method is characterized by comprising the following steps: 1, extracting volatile oil from groundsel, grassleaf sweelflag rhizome and fleece-flower root crude powder for standby use; 2, smashing honey locust into fine powder for standby; 3, performing water-extraction to elsholtzia rugulosa, leaves of tomentosecalyx elsholtzia, Leycesteria formosa Wall, fermented pinellia (wrapped during decocting), red clover, cassia twig and herb residue obtained in step 1, and obtaining primary material through concentrating under reduced pressure and drying; 4, spraying the volatile oil into the primary material, adding the honey locust fine powder, well mixing, sieving with a 60-mesh screen, and placing the product into capsules to obtain the assisted drug. Clinical trial proves that the assisted drug has good effect and relatively high security in chemo-treatment and synergism and is worthy of clinical application and popularization.

Description

technical field [0001] The invention relates to the field of traditional Chinese medicines, in particular to a preparation method of an adjuvant drug for postoperative chemotherapy of non-small cell lung cancer. Background technique [0002] The incidence of malignant tumors has been increasing in recent years. Chemotherapy, surgery, and radiotherapy are the main means of cancer treatment. Maximum tolerated dose chemotherapy (maximum tolerated dose, MTD) is the main form of traditional chemotherapy. Due to its heavy side effects, each cycle of chemotherapy requires an interval of 2 to 3 weeks to facilitate the recovery of body tissue and organ functions, which is prone to tumor resistance. medicine. At present, there are many theories such as the tumor stem cell hypothesis, which can explain that tumor cells are not sensitive to radiotherapy and chemotherapy or develop drug resistance or resistance during treatment, resulting in tumor recurrence and metastasis. In order to...

AI Technical Summary

Problems solved by technology

However, in prescriptions, the two drugs are used together, and their effects conflict, affecting the curative effect.

[0005] Therefore, there is still a lack of a traditional Chinese medicine or formula that does not simply start from the perspective of "killing" or "strengthening", and is used in conjunction with radiotherapy and chemotherapy for synergistic use.