ABSTRACT
Objective:To observe the effect of modified Bazhentang on the nutritional status and immune function of patients with Qi and blood deficiency syndrome in neoadjuvant chemotherapy （NAC） for gastric cancer. Method:One hundred and ten patients were randomly divided into observation group and control group with 55 cases each. Both groups accepted FOLFOX6 protocol. Patients in control group took Jianpi Shengxue tablets orally， 3 tablets/time， 3 times/day. Patients in observation group received modified Bazhentang， 1 dose/day. The course of treatment was six weeks in both groups. Before and after treatment， scores were graded according to patient generated-subjective global assessment （PG-SGA）， Qi and blood deficiency syndrome， and the Revised Piper Fatigue Scale （PFS-R）. Levels of serum total protein （TB）， albumin （ALB）， prealbumin （PAB）， CD4<sup>+</sup>， CD8<sup>+</sup>， helper T lymphocyte 17 （Th17）， regulatory T cell （Treg）， immunoglobulin G （IgG）， IgM， and IgA were detected before and after therapy. Body mass index （BMI） and fat free mass index （FFMI） were measured before and after treatment. Weight loss was recorded， and the acute or subacute toxicity of anticancer drugs was evaluated. Result:The degree of malnutrition in the observation group was lower than that in the control group （<italic>Z</italic>=2.401，<italic>P</italic><0.01）. The levels of TB， ALB and PAB in the observation group were higher than those in the control group （<italic>P</italic><0.01）. The CD4<sup>+</sup>， Treg and CD4<sup>+</sup>/CD8<sup>+</sup> levels in the observation group were higher than those in the control group （<italic>P</italic><0.01）. The CD8<sup>+</sup>， Th17 and Th17/Treg levels were lower than those in the control group （<italic>P</italic><0.01）. Besides， the levels of IgM and IgA in the observation group were higher than those in the control group （<italic>P</italic><0.01）. The PG-SGA score and weight loss in the observation group were lower than those in the control group （<italic>P</italic><0.01）. The BMI and FFMI data of the observation group were higher than those of the control group （<italic>P</italic><0.05）. The scores of PFS-R and Qi-blood deficiency syndrome were lower than those of the control group （<italic>P</italic><0.01）. The incidence of nausea and vomiting in the observation group was 45.45% （25/55）， lower than 65.45% （36/55） in the control group （<italic>χ</italic><sup>2</sup>=4.452，<italic>P</italic><0.05）. Conclusion:Modified Bazhentang can be used to assist gastric cancer patients with NAC， which can improve nutritional status and immune function， promote immune balance， reduce clinical symptoms and fatigue， and reduce chemotherapy toxicity and side effects， so it is worthy of clinical use.
ABSTRACT
Objective: To observe the effect of modified Bazhentang on cerebrovascular reserve and hemorheology in patients with chronic cerebral circulation insufficiency. Method: Totally 80 patients treated at Affiliated Hospital of Jiangxi University of Traditional Chinese Medicine from January 2018 to June 2018 in line with the inclusion criteria were randomly divided into the observation group (40 cases) and the control group (40 cases) using the random sequence of Stata 13.0. Both groups received basic treatments, such as antihypertensive, hypoglycemic and lipid-lowering. In addition to the therapy of the control group, the control group was also given nimodipine tablet treatment, and the observation group was given modified Bazhentang treatment, with a total course of 30 days. Before and after treatment, transcranial doppler ultrasonography (TCD) was used to detect the cerebrovascular reserve function of the two groups, so as to evaluate the clinical efficacy, and detect the hemorheology, blood routine, hepatic and renal function. Result: The effective rate of the observation group was 92.5%, and that of the control group was 80%. The clinical efficacy of the observation group was better than that of the control group (PPPPPConclusion: Modified Bazhentang can effectively treat chronic cerebral circulation insufficiency. By improving the function of cerebrovascular reserve and cerebral blood flow, it can alleviate clinical symptoms without safety problems, so as to provide a theoretical basis for the treatment of chronic cerebral circulation insufficiency with traditional Chinese medicine.
ABSTRACT
Objective: To observe the clinical efficacy of Wumeiwan combined with Bazhentang in the treatment of obesity type 2 diabetes with Qi and Yin deficiencies, phlegm and stasis. Method: Totally 60 patients with type 2 diabetes mellitus were randomly divided into observation group and control group, with 30 cases in each group. Observation group was given Wumeiwan combined with modified Bazhentang in addition to Western medicine (metformin hydrochloride). The control group was treated with traditional Western medicine (metformin hydrochloride). The course of treatment is eight weeks. Fasting blood sugar (FPG),2 hPG (2 hPG),glycosylated hemoglobin (HbA1c),total cholesterol (TC),triglycerin (TG),body mass index (BMI),safety indicators (three major routine,liver and kidney functions) and clinical symptoms before and after treatment between two groups were compared. The clinical efficacy of two groups was evaluated. Result: The observation group had an effective rate of 93.3% (28/30),which was significantly higher than 73.3% (22/30) of the control group,with statistically significant differences (PPPPConclusion: Modified Wumeiwan combined with Bazhentang is safe and effective in treating patients with type 2 diabetes mellitus with Qi and Yin deficiencies, phlegm and stasis,and can reduce blood sugar,blood lipid,BMI level and relieve clinical symptoms of patients, and so worth promotion.
ABSTRACT
Objective: To evaluate the effect of manual decocting and machine decocting on the chemical constituents in Bazhentang based on non-targeted metabolomics, and to find the differential chemical constituents of these two decocting methods. Method: Bazhentang was boiled by standardized manual decocting and machine decocting methods,respectively. Orthogonal partial least square-discriminate analysis(OPLS-DA) and other multivariate statistical methods, combined with variable importance in the projection(VIP) value and t-test, were employed to analyze the effect of two decocting methods on the chemical constituents in Bazhentang. The differential chemical constituents were analyzed by UPLC-LTQ-Orbitrap MS under positive and negative ion modes,mobile phase was acetonitrile-0.1%formic acid aqueous solution for gradient elution,the scanning range was m/z 50-1 500. Result: Under the positive and negative ion modes of high-resolution mass spectrometry, a total of 87 differential components were found,40 of them were identified according to the mass spectrometry data and literature reports, including senkyunolide A, glycyrrhizin, ferulic acid, etc. Conclusion: Based on the analysis of color and chemical compositions of Bazhentang, there are obvious differences between the standardized manual decocting and machine decocting. If the advantages of these two methods are combined,a standardized decoction process can be established on the basis of maintaining the advantages of manual decocting, the effectiveness of traditional Chinese medicine decoction will be maximized and it will be convenient for patients to take it.