1.The clinical study of middle and old age patients with knee osteoarthritis treated by abdominal acupuncture combined with sodium hyaluronate injected in intraarticular
Chengmao JI ; Xiaohua YUAN ; Chaowei CUI ; Jiawei GUO ; Shaohua ZHOU ; Yanzhen DENG
Chinese Journal of Primary Medicine and Pharmacy 2017;24(10):1454-1457
Objective To explore the clinical efficacy of knee osteoarthritis treated by abdominal acupuncture combined with sodium hyaluronate injected in intraarticular.Methods 120 patients with knee osteoarthritis were randomly divided into observation group and control group,60 patients in each group.The observation group was treated by abdominal acupuncture combined with sodium hyaluronate injected in intraarticular.The control group was treated with intraarticular injection of sodium hyaluronate alone.Results After a follow up of 6 months, the total effective rate of the treatment group was 95.00%,which was higher than 78.33% of the control group, the difference was statistically significant (x2=7.21,P<0.01).Conclusion Abdominal acupuncture combined with intraarticular injection of sodium hyaluronate is a good way to treat middle and old age patients with knee osteoarthritis.
2.Research progress on ceramide and acute ischemic stroke
Yanzhen LI ; Tao CHEN ; Yidong DENG ; Benchi CAI ; Shengnan GUAN
Journal of Chinese Physician 2024;26(8):1261-1265
Ceramide (Cer) is a second messenger produced by the degradation of plasma membrane phospholipids in cells. It is an essential lipid mediator for normal cellular function, composed of sphingosine and different chains of fatty acids. Its receptors are widely present in red blood cells, endothelial cells, glial cells, immune cells, and nerve cells, and participate in various pathophysiological processes such as oxidative stress, inflammatory response, signal pathway transduction, and immune regulation. Many studies have confirmed that the increase of Cer level is related to cardiovascular disease, type 2 diabetes and lipid metabolism. Ceramide score can be used as a tool to evaluate the severity and prognosis of cardiovascular events. However, there is limited research on the impact of Cer on acute ischemic stroke (AIS). This article aims to elucidate the role of Cer and its impact on the occurrence, development, and prognosis of AIS.
3.Multicenter study on the efficacy and safety of 3 kinds of Cephalosporin for injection from centralized procurement or non-centralized procurement
Lu LIU ; Cangsang SONG ; Xingde LI ; Yuqin DENG ; Panpan MAO ; Hanshu ZHANG ; Yanzhen DONG ; Yaoyao CHENG
China Pharmacy 2024;35(7):825-830
OBJECTIVE To compare the efficacy and safety of Cefazolin sodium for injection, Cefuroxime sodium for injection, and Ceftazidime for injection from nationally organized centralized drug procurement (hereinafter referred to as “centralized procurement”) and non-centralized procurement in patients with bacterial infection. METHODS The case data of hospitalized patients who had used 3 kinds of Cephalosporins for injection from centralized procurement or non-centralized procurement in the treatment of bacterial infections were retrospectively collected from 19 medical institutions in Kunming from January 2020 to September 2022. After balancing the baseline differences between the groups with the propensity score matching method, the effectiveness and safety differences of 3 kinds of Cephalosporins for injection from centralized procurement or non- centralized procurement were compared respectively. RESULTS After balancing the baseline differences among the groups, 394 cases in each group of Cefazolin sodium for injection from centralized procurement or non-centralized procurement, 472 cases in each group of Cefuroxime sodium for injection from centralized procurement or non-centralized procurement, 504 cases in group of Ceftazidime for injection from centralized procurement and 590 cases in group of non-centralized procurement were included in the analysis. In terms of effectiveness, there were no significant differences in clinical response rate, 72 h response rate, bacterial clearance rate, and the recovery rate of body temperature, white blood cell count, neutrophil count, neutrophil percentage, C-reactive protein, procalcitonin recovery between the centralized procurement group and non-centralized procurement group of Cefazolin sodium for injection and Cefuroxime sodium for injection (P>0.05). The proportion of patients in centralized procurement group of Ceftazidime for injection with C-reactive protein restored to normal reference range was significantly higher than that in non-centralized procurement group (46.9% vs. 27.9%, P<0.05), but there were no statistically significant differences in other effectiveness indicators among groups (P>0.05). In terms of safety, there was no statistical difference in the incidence of adverse drug reactions between centralized procurement group and non-centralized procurement group of 3 kinds of Cephalosporins for injection (P>0.05); the incidence of platelet count reduction in centralized procurement group of Cefazolin sodium for injection was significantly higher than non-centralized procurement group (20.7% vs. 7.1%, P<0.05), the incidence of eosinophilia elevation in centralized procurement group of Ceftazidime for injection was significantly higher than non-centralized procurement group (5.3% vs. 1.9%, P<0.05). In addition, there was no statistically significant difference in the abnormal rates of other laboratory indicators among the three types of injection Cephalosporins (P> 0.05). CONCLUSIONS The efficacy of 3 kinds of Cephalosporin for injection from centralized procurement is not inferior to non- centralized procurement varieties, and the safety is equivalent to that of non-centralized procurement varieties.