1.Analysis of the distribution characteristics of violence to medical workers as reported on the web
Chinese Journal of Hospital Administration 2015;(5):373-377
Objective To provide references for policy decision and hospital countermeasures by analyzing violence to medical workers as reported on the web.Methods A total of 135 violence events, including 37 cases of vicious incidents, from 2001 to 2014 were found from the web. The time distribution trend,categories of medical workers involved and hospital grade were analyzed,with the patients'point of view covered as well.Results It was found that such violence events tend to rise rapidly,especially vicious incidents.Of the 135 events,21 9 medical workers casualty of the medical institutions were reported,with doctors and nurses being the most victims up to 205 persons,accounting to 93.61% of the total casualty.Such events were most commonly found at tertiary hospitals,and dissatisfaction with treatment outcomes was the key cause.Conclusion Temporary solutions can only curb the trend,as fundamental solution of such events will take a long time and great efforts.
2.WeChat network service in military hospitals
Junqiang DONG ; Lifu CHEN ; Ruixing ZHANG
Chinese Journal of Medical Library and Information Science 2016;25(3):70-72,75
The function and contents of WeChat public account service in military hospitals were found out by in-vestigating the WeChat public account, which showed that WeChat public account service is provided in more and more military hospitals, but its function should be further expanded and its management should be strengthened.
3.Effect of Acupuncture Different Points on Unstable Bladder
Yuelai CHEN ; Guomei CHEN ; Linbao GE ; Lifu HA ; Lei ZONG
Journal of Acupuncture and Tuina Science 2003;1(3):22-24
Purpose To observe the effect of acupuncturing different points on unstable bladder. Method Fifty-one patients of unstable bladder were divided randomly into Shu-point group, Mu-point group, He-point group,observe the change of symptom score and urodynamics.Results Puncturing these points can improve the symptom score and urodynamics, but the different points can get different effect, and the effect of Sbu-point and Hepoint is superior to that of Mu-point, Conclusion The different points of bladder have different adjusting function and that function relates with nerves locating in points.
5.Network-based analysis of public sentiments on violent events in medical staff
Lifu CHEN ; Lancheng WANG ; Long SU ; Yongqin HUANG
Chinese Journal of Medical Library and Information Science 2014;(1):29-33
Objective To study the features and reasons of violent events in medical staff and the public sentiments on them based on a network analysis. Methods The data of violent events in medical staff were down-loaded from Internet. The annual and geographic distribution and reasons of violent events in medical staff, casualties of medi-cal staff and the public opinions on the major Websites were analyzed. Results The number of violent events in medical staff increased to 31 in 2012 from 1 in 2003. The violent events were distributed in 18 provinces of China, the number of casualties was 105 , and 53% of the violent events occurred due to the unsatisfactory therapeutic out-comes in patients. Conclusion The public sentiments on violent events in medical staff tend to increase on Internet and characterized by no signs and direct conflict between patients or their family members before attacking medical staff, and against general medical staff. Public sentiments on violent events in medical staff are easy to become hot events with significant negative effects on the society. Medical institutions and hospitals should prevent such events and play an active role in guiding the public sentiments.
6.Construction and application of network curriculum of health management subjects
Ting LI ; Lulu ZHANG ; Jinhai SUN ; Lifu CHEN
Chinese Journal of Medical Education Research 2005;0(06):-
It is an important part of curriculum resources for network curriculum. An excellent network curriculum can enhance the quality of curriculum resources. In our teaching practice of health management,we designed and constructed network curriculum according to the characteristics of subjects and demand of our students based on the public net platform of health management.
7.Influence ofZhulian acupuncture exciting method on hypoxic ischemic brain damage in rats to oxidative stress
Lirong CHEN ; Xiaoxia PAN ; Mingming CHEN ; Fawen ZHENG ; Jianhua FAN ; Yanjing LI ; Lifu WEI
International Journal of Traditional Chinese Medicine 2016;38(3):238-241
Objective To observate theZhulian acupuncture exciting method in different time of hypoxia ischemia brain injury in rat brain tissue malondialdehyde (MDA), monoamine oxidase (MAO), nitric oxide (NO) and glutathione peroxidase (GSH-PX) content.Methods 7 days old rats were randomly divided into a excitation method acupuncture group I, a excitation method acupuncture group II, a model group, a sham operation group, a normal control group, 10 rats in each group. Excitation method acupuncture group I and normal control group were given stimulation ofZhulian acupuncture exciting method one type technique from 24 h model manipulation, excitation method acupuncture II group from the beginning of the eighth day given Stimulation ofZhulian acupuncture exciting method one type technique. The sham operation group and the model group were not treated by acupuncture. The animals were sacrificed at the twenty-first day after making the model, determined brain tissue MDA、MAO、NO and GSH-PX Content.Results Compared with the model group, MDA (3.4 ± 0.87 nmol/mgvs. 5.50 ± 1.58 nmol/mg) content decreased in the excitation method acupuncture group I (P<0.05). The NO (12.43 ± 3.47μmol/mgvs. 17.10 ± 5.82μmol/mg) content decreased in the excitation method acupuncture group II (P<0.05). MAO (32.12 ± 11.15 U/mg, 31.01 ± 9.92 U/mgvs. 40.90 ± 11.02 U/mg) content were decreased in both excitation method acupuncture group I and group II (P<0.05), while the GSH-PX (2.61 ± 1.20 U/mg, 2.61 ± 1.37 U/mgvs. 1.43 ± 0.49 U/mg) content were increased (P<0.01). ConclusionZhulian acupuncture exciting method one type technique can decrease the content of MDA, MAO and NO reduce the content of hypoxic-ischemic brain injury in rat brain tissue, increase the content of GSH-PX, promote the removal of immature rats with hypoxic ischemic brain damage brain tissue metabolism, and protect brain function.
8.Effect of Zhu Lian Acupuncture Exciting Method on Nerve Cell Apoptosis and the Expressions of PI3K, AKt and Caspase-3 Proteins in Young Rats with Hypoxic-ischemic Brain Damage
Mingming CHEN ; Xiaoxia PAN ; Fawen ZHENG ; Yanjing LI ; Jianhua FAN ; Lifu WEI
Shanghai Journal of Acupuncture and Moxibustion 2016;35(5):592-595
Objective To investigate the effect of different time intervention of Zhu Lian acupuncture exciting method on nerve cell apoptosis and tissue expressions of PI3K (phosphatidylinositol 3-kinase), AKt (serine/threonine kinase) and Caspase-3 (cysteinyl aspartate specific proteinase-3) proteins in young rats with hypoxic-ischemic brain damage.Methods Fifty 7-day-old rats were randomized into groups A (acupuncture exciting methodⅠ), B (acupuncture exciting methodⅡ), C (model), D (sham operation) and E (normal control), 10 rats each. Groups A and E began to receive acupuncture in 24 hours after model making and group B, at 8 days after model making. Groups C and D were not given acupuncture. Every group of animals was sacrificed at 21 days after model making. Nerve cell apoptosis was examined using In situ end labeling (TUNEL) technique. Cerebral expressions of PI3K, AKt and Caspase-3 proteins were determined by immunohistochemical method.Results The number of apoptotic cells was significantly smaller in groups A and B than in group C (P<0.01,P<0.05) and decreased significantly in group A compared with group B (P<0.05). The expressions of PI3K and AKt proteins increased significantly and the expression of Caspase-3 protein decreased significantly in groups A and B compared with group C; there were statistically significant differences (P<0.01,P<0.05). PI3K expression increased significantly and Caspase-3 protein expression decreased significantly in group A compared with group B (P<0.05); there were statistically significant differences (P<0.05).Conclusions Zhu Lian acupuncture exciting method can inhibit nerve cell apoptosis, stimulate the expression of PI3K/AKt signaling pathway, increase PI3K and AKt activities and reduce the expression of Caspase-3 protein in young rats with hypoxic-ischemic brain damage. Early intervention of Zhu Lian acupuncture exciting method is of important significance in producing a protective effect on brain nerves in young rats with hypoxic-ischemic brain damage.
9.Decision tree model of Yang deficiency syndrome and clinical conventional indexes in type 2 diabetes mellitus
Lingyan ZHAO ; Lifu BI ; Yajun ZHANG ; Jianxin CHEN ; Huihui ZHAO ; Junyou DAI ; Wei WANG
International Journal of Traditional Chinese Medicine 2014;36(3):205-208
Objective To establish the decision tree model of Yang deficiency syndrome and clinical conventional indexes in type 2 diabetes mellitus patients.Methods Syndrome decision and clinical indexes collection from 249 type 2 diabetes mellitus patient were observed and analyzed.Tree structure model were built to summarize the correspondence between Yang deficiency syndrome and clinical conventional indexes based on T test,nonparametric analysis,and Spearman correlation analysis.Results The Yang deficiency syndrome accounted for 31.33% of 249 type 2 diabetes mellitus patients.The accuracy identification rate of tree structure model of Yang deficiency syndrome with four core index,such as LPa、FT3、TSH、FINS was 84.74%,the sensitivity and specificity were 74.36% and 89.47%.Conclusion Decision tree model can identify Yang deficiency syndrome of type 2 diabetes mellitus patients clearly and more intuitive.Decision tree model can provide the chance of syndrome objective.
10.Analysis on risk factors of Qi deficiency syndrome of type 2 diabetes mellitusi
Lingyan ZHAO ; Lifu BI ; Wenjie MA ; Jianxin CHEN ; Huihui ZHAO ; Junyou DAI ; Wei WANG
International Journal of Traditional Chinese Medicine 2013;(5):388-390
Objective To explore the risk factors of Qi deficiency syndrome of type 2 diabetes mellitus and to provide evidence for prevention and cure diabetes mellitus with TCM.Methods On the basisof the epidemiological survey,147 cases of Type 2 diabetes mellitus were collected and divided into Qi deficiency syndrome group and non-Qi deficiency syndrome group.The relationships between risk factors and Qi deficiency syndrome were analyzed by unconditional univariate and multivariate Logistic regression.Results Two hours postprandial blood sugar[2PPBS (β value is-0.764,OR (95%CI) is 0.466 (0.236 ~ 0.919)],apolipoprotein-B [APo-B (β value is-1.005,OR (95%CI)is 0.366 (0.140~0.959)],urine glucose [β value is-1.300,OR(95%CI)is 0.273 (0.127~0.584)] were inverse correlation with Qi deficiency syndrome of type 2 diabetes mellitus.Conclusion Qi deficiency syndrome of type 2 diabetes mellitus was inverse correlation with 2PPBS、APo-B and urine glucose.