1.Application of Pharmacoeconomics in Essential Medicine System
Cuiyan WANG ; Jiping ZHOU ; Zhanshan LI
China Pharmacy 1991;0(04):-
OBJECTIVE:To discuss the significance of pharmacoeconomics applying in essential medicine system(EMS) and the duty of licensed pharmacist. METHODS:The relationship between theory of pharmacoeconomics and EMS was analyzed. Moreover,the theory of pharmacoeconomics served as technique to apply in EMS. RESULTS&CONCLUSION:Pharmacoeconomics is the theoretical basis of establishment of EMS so that it is important significance to guide the choice of essential medicines,establishment and improvement the production,supplication and using system of essential medicines. Medical staff should carry out the monitory and evaluation of national essential medicine system(NEMS) in practice and implement NEMS consciously.
2.Study on the Tumor Targeting of RGD-PEG-liposomes
Zhanshan LI ; Jiping ZHOU ; Lili WANG
China Pharmacy 2001;0(07):-
OBJECTIVE:To study the tumor targeting of RGD-PEG-liposomes METHODS:RGD-PEG-liposome was prepared by reverse phase evaporation method and combination with GRGDS peptide Tumor targeting was studied in Colon 26 tumor bearing mice RESULTS:RGD-PEG-liposomes showed good tumor targeting effect on colon 26 tumor bearing mice CONCLUSION:RGD containing polypeptide conjugated,long-cyclic lipsome may become a new-type,receptor-mediated targeting agent
3.Analysis on Effect of Xuesaitong on Symptoms of TCM in Stroke Patients
Shaoyan LI ; Jinmei HU ; Shuning ZHANG ; Zhanshan LI
China Pharmacy 2005;0(16):-
OBJECTIVE:To evaluate the therapeutic effect of Xuesaitong soft capsule on symptoms of TCM in patients with stroke and cerebral infraction. METHODS:112 patients were divided into 2 groups,84 cases for experimental group and 28 cases for control group using CDAS 2.0 software. Experimental group were given Xuesaitong soft capsule and stimulation agent of Yinxingye soft capsule 2 pill at a time for 28 days,tid. RESULTS:100 patients including 75 cases for experimental group and 25 cases for control group had been completed experiment. There were statistical significance in difference between 2 groups in respect of improving half paralyzed symptoms,speech lost,dizziness and quarrel skew. Above aspects of experimental group were better than control group. CONCLUSION:Xuesaitong soft capsule have sound effect on blood stasis in stroke patients in recovery period.
4.Study on the standard of quality and safety management for clinical blood transfusion service
Lihua HU ; Shijie MU ; Baohua QIAN ; Jue XIE ; Zhanshan CHA ; Fenghua CHEN ; Guining LI ; Zhi GENG ; Lihua LIU
Chinese Journal of Hospital Administration 2018;34(12):1004-1008
This study aimed at developing restraint standards for quality and safety of blood transfusion services for blood transfusion administration in clinical blood use, as well as such issues before, during and after transfusion. Such means as literature analysis, blood transfusion adverse event analysis, and system standard interpretation were used to study these issues found in clinical blood use at home and abroad, with key points identified according to the universality, high-prevalence rate, criticality and impact degree. A standard framework is established centering on transfusion service and key points as nodes. Hence a standard text comes into being, comprising four sections and 20 key points.
5.Effects of intravenous thrombolysis combined with Xingnaojing injection on intracranial arterial hemodynamic indexes and neurological function in patients with cerebral infarction
Fangrui LI ; Yu LIAN ; Ming JING ; Xiaomeng JIN ; Wei LIU ; Ruiping CHEN ; Xiuying BAO ; Songtao GUO ; Zhanshan SUN
Chinese Journal of Primary Medicine and Pharmacy 2023;30(4):486-491
Objective:To investigate the effects of intravenous thrombolysis combined with Xingnaojing injection on hemodynamic indexes and neurological function in patients with cerebral infarction. Methods:A total of 142 patients with cerebral infarction who were treated in Xing An Meng Hospital from April 2020 to May 2021 were included in this study. They were randomly divided into a control group ( n = 71, intravenous thrombolysis) and a Xingnaojing injection group ( n = 71, intravenous thrombolysis + Xingnaojing injection). Intracranial arterial hemodynamic indexes, National Institutes of Health Stroke Scale score, Fugl-Meyer Assessment Scale score, serum inflammatory factors, oxidative stress indexes, brain injury markers, and the incidence of adverse reactions were compared between the two groups. Results:After treatment, serum levels of interleukin-1β, interleukin-6, and tumor necrosis factor-α were significantly lower in the Xingnaojing injection group than the control group [interleukin-1β: (4.05 ± 0.83) ng/L vs. (6.85 ± 1.02) ng/L, interleukin-6: (43.61 ± 5.14) ng/L vs. (60.31 ± 7.04) ng/L, tumor necrosis factor-α: (35.93 ± 4.25) ng/L vs. (20.93 ± 3.11) ng/L, t = 17.94, 16.14, 15.37, all P < 0.001]. After treatment, the mean blood flow velocities of the anterior cerebral artery, middle cerebral artery, and posterior cerebral artery in the Xingnaojing injection group were significantly higher than those in the control group [anterior cerebral artery: (49.36 ± 5.28) cm/s vs. (41.15 ± 5.12) cm/s, middle cerebral artery: (61.27 ± 7.02) cm/s vs. (50.19 ± 6.08) cm/s, posterior cerebral artery: (44.92 ± 5.63) cm/s vs. (37.26 ± 4.93) cm/s, t = 9.40, 10.05, 8.62, all P < 0.001]. After treatment, the National Institutes of Health Stroke Scale score and Fugl-Meyer Assessment Scale score in the Xingnaojing injection group were superior to those in the control group [National Institutes of Health Stroke Scale score: (10.36 ± 1.52) points vs. (14.62 ± 2.05) points, Fugl-Meyer Assessment Scale score: (76.19 ± 8.08) points vs. (65.28 ± 7.14) points, t = 14.06, 8.52, both P < 0.05]. After treatment, the serum level of malondialdehyde in the Xingnaojing injection group was significantly higher than that in the control group [(6.35 ± 1.02) μmol/L vs. (10.05 ± 1.63) μmol/L), t = 16.21, P < 0.001]. The serum level of superoxide dismutase in the Xingnaojing injection group was significantly lower than that in the control group [(114.31 ± 13.69) U/L vs. (92.25 ± 10.16) U/L), t = 10.90, P < 0.001]. Serum levels of neuron-specific enolase and S100β in the Xingnaojing injection group were significantly lower than those in the control group [neuron-specific enolase: (24.01 ± 3.24) IU/L vs. (30.31 ± 4.02) IU/L, S100β: (0.73 ± 0.17) ng/L vs. (1.13 ± 0.22) ng/L, t = 10.28, 12.12, both P < 0.001). There was a significant difference in the incidence of adverse reactions between the two groups ( P > 0.05). Conclusion:Intravenous thrombolysis combined with Xingnaojing injection for the treatment of cerebral infarction can improve intracranial hemodynamics, reduce the inflammatory response and oxidative stress, and alleviate brain tissue injury. The combined therapy is beneficial to protect the neurological function of patients with cerebral infarction and is highly safe.
6.An improved method to generate megakaryocytes from human induced pluripotent stem cells
Weihua HUANG ; Haihui GU ; Yang ZANG ; Yue YANG ; Zhanshan CHA ; Yanxin LI ; Baohua QIAN
Chinese Journal of Blood Transfusion 2022;35(9):900-903
【Objective】 To optimize the existing spin-EB method and promote human induced pluripotent stem cells (hiPSCs) differentiate into megakaryocytes (MKs). 【Methods】 In this study, the initial inoculation amount of hiPSCs was increased from 3 500 cells/well to 8 000 cells/well, and the size of EB was increased. By observing the generation time of EB- hematopoietic cells during differentiation, and detecting the proliferation of CD34+ hematopoietic progenitor cells and CD41+ MKs in different stages, it was studied whether the optimized scheme could promote the differentiation of hiPSCs into hematopoietic progenitor cells(HPCs) and MKs. 【Results】 By increasing the initial inoculation amount of hiPSCs and the size of EB, the differentiation of hiPSCs into HPCs and MKs and the cell production efficiency can be promoted. 【Conclusion】 Our research describes an optimized and repeatable differentiation method, which can produce hematopoietic progenitor cells and mature MKs from hiPSCs in a relatively short time with higher yield. It is of great clinical significance and broad scientific research prospect to continuously optimize the culture scheme of hiPSCs differentiation to produce MKs and platelets in vitro, and to promote large-scale platelet generation in vitro in transfusion medicine.
7.Preliminary exploration on operation process for autologous ozonized blood transfusion
Jianjun WU ; Yan BAI ; Yanli BAI ; Zhanshan ZHA ; Jing CHEN ; Yahan FAN ; Jiwu GONG ; Shouyong HUN ; Hongbing LI ; Zhongjun LI ; Jiajin LIN ; Chunxia LIU ; Fenghua LIU ; Jiubo LIU ; Jingling LUO ; Xianjun MA ; Deying MENG ; Shijie MU ; Mei QIN ; Hui WANG ; Haiyan WANG ; Qiushi WANG ; Quanli WANG ; Xiaoning WANG ; Yongjun WANG ; Changsong WU ; Lin WU ; Jue XIE ; Pu XU ; Liying XU ; Mingchia YANG ; Yongtao YANG ; Yang YU ; Zebo YU ; Juan ZHANG ; Xiaoyu ZHOU ; Xuelian ZHOU ; Shuming ZHAO
Chinese Journal of Blood Transfusion 2023;36(2):95-100
Autologous ozonized blood transfusion(AOBT) is a therapy of re-transfusion of 100-200 mL of autologous blood after shaking and agitation with appropriate amount of oxygen-ozone in vitro. The oxidation of blood through the strong oxidation of ozone can enhance the non-specific immune response of the body, regulate the internal environment and promote health. This therapy has been increasingly applied in clinical practice, while no unified standard for the operation process in terms of ozone concentration, treatment frequency and treatment course had been established. This operation process of AOBT is primarily explored in order to standardize the operation process and ensure its safety and efficacy.