Impact involving preeclampsia upon kidney result throughout sickle cell condition patients

In this article, the essence of innovative drug category 1.2 extracts and preparations in the new version of the New Drug Registration Category of traditional Chinese medicines(TCM) was analyzed by combing through the history of provisions on drug registration and comparing with other categories of drugs. After analyzing the characteristics of this type of preparations, the author concluded that the quality control objectives of category 1.2 extract should focus on ensuring the quality consistency of the active ingredients/components in batches, so as to guarantee the consistency of drug quality and efficacy. With reference to the relevant technical requirements for herbal medicinal products in European Medicines Agency(EMA) and botanicals in Food and Drug Administration(FDA),the key points in quality control of the extract should include the content and composition of the therapeutic constituents, the type and content of the concomitants, and the influence of exogenous contaminants on drug safety.To explore the drug use rules of traditional Chinese medicine(TCM) in the treatment of ulcerative colitis, and to provide some references for clinical treatment. The full-text search of "ulcerative colitis+TCM" was conducted based on CNKI. The literatures published from 2000 to 2020 were selected, and the clinical prescriptions for ulcerative colitis were selected according to the inclusion and exclusion criteria. The statistical processing and association rule analysis were carried out with use of Excel 2013, Clementine 12.0 and IBM SPSS Statistics 25.0 statistical software. A total of 177 prescriptions were obtained after retrieval of 3 432 relevant literatures, including 93 oral prescriptions and 84 enema prescriptions. Among them, Glycyrrhizae Radix et Rhizoma, Atractylodis Macrocephalae Rhizoma, Coptidis Rhizoma, Aucklandiae Radix and Paeoniae Radix Alba were the most frequently used drugs in oral administration, with the functions of tonifying, heat clearing and Qi regulating. The drugs with high frequency in enema included Bletillae Rhizoma, Coptidis Rhizoma, Sanguisorbae Radix, Phellodendri Chinensis Cortex and Sophorae Flavescentis Radix, with the functions of heat clearing, blood stopping and tonifying. Both oral and enema means of drugs were mainly of warm, cold and slightly cold properties, and bitter and sweet flavors, involving spleen, stomach, lung and large intestine. In cluster analysis, oral and enema drugs were divi-ded into 5 groups. Accordingly, in the treatment of ulcerative colitis, tonifying medicine, heat clearing medicine and Qi regulating medicine are often used for oral administration and heat clearing medicine, hemostatic medicine and tonifying medicine are often used for enema administration. On this basis, they are combined with diuretic drugs and astringent drugs respectively.To evaluate the economics of Suhuang Zhike Capsules in the treatment of acute exacerbation of chronic obstructive pulmonary disease(AECOPD) for inpatients. Based on the published clinical research data, cost-utility analysis was used in this study to evaluate the pharmacoeconomics of Suhuang Zhike Capsules in treatment of AECOPD inpatients from the perspective of medical insu-rance. The test group was treated with Suhuang Zhike Capsules combined with conventional Western medicine, and the control group was treated with conventional Western medicine alone. Treeage software was used to construct a pharmacoeconomic model and perform simulation analysis. The results showed that the cost and output of Suhuang Zhike Capsules combined with the conventional Western medicine were 60 010.18 yuan and 1.92 quality adjusted life year(QALYs), respectively in the simulated 3 years of disease treatment. The cost and output of the conventional Western medicine were 96 730.60 yuan and 1.90 QALYs respectively. Suhuang Zhike Capsules combined with conventional Western medicine required lower cost but achieved higher output, showing cost-utility advantages, so this drug combination was a plan with pharmacoeconomic advantages. The sensitivity analysis results showed that the conclusion was relatively stable. Based on the above results, it is believed that as compared with the conventional Western medicine, Suhuang Zhike Capsules combined with conventional Western medicine have lower cost and higher output for the treatment of AECOPD inpatients, and it is a treatment plan with pharmacoeconomic advantages.To systematically evaluate the clinical efficacy and safety of Compound Danshen Dripping Pills combined with conventional antihypertensive drugs in the treatment of hypertensive left ventricular hypertrophy. China National Knowledge Infrastructure(CNKI), Wanfang, VIP, PubMed, EMbase, Cochrane Library, Ovid and Web of Science databases were searched by computer to retrieve the randomized controlled trials(RCTs) of Compound Danshen Dripping Pills combined with conventional antihypertensive drugs in the treatment of hypertensive left ventricular hypertrophy from the establishment of databases to July 2020. After two researchers performed data retrieval, data extraction, and risk assessment of bias, they used RevMan 5.3 software for Meta-analysis. A total of 10 RCTs were included, with a total of 979 patients. Meta-analysis results showed that in terms of interventricular septal thickness(MD=-0.70, 95%CI[-1.15,-0.24], P=0.003), left ventricular posterior wall thickness(MD=-0.81, 95%CI[-1.41,-0.21], P=0.008), lefted. Due to the low quality of the included literatures, more high-quality RCTs are needed for verification.In order to establish a rapid and non-destructive evaluation method for the identification of Armeniacae Semen Amarum and Persicae Semen from different origins, the spectral information of Armeniacae Semen Amarum and Persicae Semen in the range of 898-1 751 nm was collected based on hyperspectral imaging technology. Armeniacae Semen Amarum and Persicae Semen from different origins were collected as research objects, and a total of 720 Armeniacae Semen Amarum samples and 600 Persicae Semen samples were used for authenticity discrimination. Linsitinib solubility dmso The region of interest(ROI) and the average reflection spectrum in the ROI were obtained, followed by comparing five pre-processing methods. Then, partial least squares discriminant analysis(PLS-DA), support vector machine(SVM), and random forest(RF) method were established for classification models, which were evaluated by the confusion matrix of prediction results and receiver operating characteristic curve(ROC). The results showed that in the three sample sets, the se-cond derivative pre-processing method and PLS-DA were the best model combinations.