1.Application of mind map in experiment teaching of fundamental nursing
Li LI ; Yinfang LI ; Qin ZHAO ; Hongmei TIAN
Chinese Journal of Medical Education Research 2012;(12):1249-1251
Objective To evaluate the effectiveness of applying mind map in experiment teaching of fundamental nursing.Methods The mind map was applied in experiment teaching of fundamental nursing.the students in experimental group (n =36) was taught by mind map teaching method while those in control group (n =36) was taught by traditional method.The experimental group students' evaluation was collected during the experiment and operating examination was conducted for both groups.Results The students in experimental group were in favor of mind map,with each scores higher than three points.The operating examination score of experimental group (87.64 ± 4.23) was higher than that of control group (84.78 ± 4.42),with statistical differences (P =0.007).Conclusions Applying mind map in experiment teaching of fundamental nursing can improve teaching effect,cultivate students' ability of comprehensive analysis and arouse their interests.
2.Smac Involved in Promoting TGF-β1 Treated Mesangial Cells Apoptosis Induced by Triptolide
Baofeng SU ; Yinfang LI ; Xiaohua WANG ; Li ZHANG ; Ying YU
Tianjin Medical Journal 2014;(6):561-564
Objective To investigate the effects of Triptolide on apoptosis of cultured rat mesangial cells treated by TGF-β1 and the role of Smac in this process. Methods The mesangial cells were pre-treated with different concentrations of Triptolide for 24 hours, then stimulated with TGF-β1 for 24 hours. Apoptotic cells were detected by TUNEL assay. Smac transcription level was determined by Real time-PCR analyses. Smac expression level was assessed using Western blot anal-yses. Localization of Smac was shown by confocal fluorescence microscopy. Results Compared with control group, TGF-β1 inhibited apoptosis and Smac transcription and expression in rat mesangial cells. By contrast, Triptolide promoted mesangial cells apoptosis. In Triptolide groups, Smac mRNA and protein levels were up-regulated. Additionally, in normal and TGF-β1 groups Smac protein was mainly localized in mitochondriawhile in Triptolide groupit was mainly localized in cytoplasm and nucleus with increased fluorescence intensity. Conclusion Triptolide could promote the effect that TGF-β1 inhibited apop-tosis of mesangial cells, through both up-regulation the expression of Smac and stimulating it translocation from mitochon-dria to cytoplasm and nucleus.
3.Study on the validation for reference intervals of adult blood cell analysis
Yinfang YANG ; Lei ZHANG ; Chao HE ; Lin LI ; Yanping LI ;
International Journal of Laboratory Medicine 2015;(17):2502-2504
Objective In order to verify the validation of the industry standard WS/T 405‐2012 about adult blood cell analysis reference range ,and ensuring their clinical application .Methods According to Clinical and Laboratory Standards Institute(CLSI) C28‐A3 recommendation method ,40 health reference individuals were enrolled in the study whose blood samples were collected ,de‐tected and analyzed .Results The blood cell analysis indicators involved in the validation included WBC ,RBC ,hemoglobin(HGB) , hematocrit(HCT) ,mean corpuscular volume(MCV) ,mean corpuscular hemoglobin(MCH) ,mean corpuscular hemoglobin concen‐tration(MCHC) ,platelet(PLT ) ,etc .The probability of all results of selected 40 reference individuals beyond the WS/T 405‐2012 blood cell analysis reference interval were no more than 10% (value 90% or higher) .Conclusion The WS/T 405‐2012 blood cell a‐nalysis reference range is suitable for the laboratory .A perfective verification system should be established to ensure its application .
4.Qualitative research of reflections on emergency nurses' clinical practices in Shanghai suburbs
Ruihong LI ; Yinfang XIA ; Wenxian GE ; Yuying WANG
Chinese Journal of Practical Nursing 2014;30(34):76-78
Objective To understand the experiences and suggestions for clinical practice training of emergency nurses in suburb of Shanghai City,and to provide theoretical basis for further improving clinical practice training of nurses in emergency department.Methods Using the phenomenological methods and Colaizzi 7 step analysis method to refine the theme,11 interviews were conducted.Results Respondents believed emergency nurses in clinical practice training was important; Training content should follow the training outline and needed appropriate extension according with the demand of the regional students,and help to improve the students' practical ability to work.The students hoped to gain more knowledge.PBL teaching method and situational simulation assessment mode were used.The teachers' solid professional knowledge,skills,and teaching ability and professional dedication were strong.Conclusions We should listen to the voices of training students,adopt relevant suggestions,and gradually improve the clinical practice training of emergency nurses mode.
5.Pathogens in Urinary System:Their Distribution and Resistance Analysis
Chengling YAN ; Shuzhen FAN ; Yinfang CAO ; Fenge LI
Chinese Journal of Nosocomiology 2006;0(02):-
OBJECTIVE To study the distribution and drug resistance of pathogens in urinary system,provide the credible evidence with the clinic diagnosis and the treatment of urinary diseases,and give doctors reasonable advice for medicine usage. METHODS The pathogens from the urine specimens were isolated and cultured from the patients in hospital from Jan 2003 to Dec 2004.The total 536 strains of pathogens were identified and the drug resistance was analyzed. RESULTS Escherichia coli among the pathogens infected the urinary system rated the top(57.0%),secondly were Enterococcus,Klebsiella,Staphylococcus,Pseudomonas aeruginosa and fungi.The drug resistance of E.coli to imipenem was the lowest,about 2.6%,however,it was above 30.0% towards the most beta-lactam antibiotics;the drug resistance of Enterococcus was generally higher,about 40.0-70.0%,but vancomycin was lower,about 10.3%. CONCLUSIONS The main pathogens are Enterobacteriaceae which infect the urinary system,the drug resistance is obviously higher to the quinolones,the clinic should reasonably choose the antibiotics according to the test results of the pathogens sensitivity to drugs.
6.Analysis of voluntary blood donation among medical staff in Hangzhou medical institutions
Yinfang LI ; Jinhui LIU ; Lingling PAN ; Zhijian JIN ; Jian XU
Chinese Journal of Blood Transfusion 2017;30(7):778-779
Objective To strengthen the voluntary blood donation publicity through the analysis of the voluntary blood donation.Methods The ratio of voluntary blood donation was statistically analyzed between staffs in some Medical institutions in Hangzhou and Ordinary people.Results The ratio of voluntary blood donation in ordinary people is 1.82%,which is higher than the national data (1.05%).The ratio of medical institutions in Hangzhou is 9.54%,which is far higher than ordinary people.The data of provincial,civic and private medical institutions are 10.20%,6.11% and 15.42%,respectively.Conclusion The ratio of voluntary blood donation is different between different level hospitals,and the staffs in medical institutions are more willing to donate blood than ordinary people.
7.The Exploration of the standardized model of training and assessment for employees in blood services
Jinhui LIU ; Yinfang LI ; Hao LV ; Lingling PAN ; Jian XU
Chinese Journal of Blood Transfusion 2017;30(7):821-823
Objective To standardize the job training and improve the basic professional quality and induction ability of practitioners in Blood Services by setting up job training assessment standardized model.Methods Using the standardize model to carry out the application of standardized model of job training assessment for the practitioners in Blood Services.July 2016-June 2017,focusing on the standardize training materials and training standards to carry out the centralized training,establishing a unified teacher library of the province and the centralized training will be taught by those teachers,evaluating result by standardize theoretical test and the conformity standard,then evaluating and supervising the assessment results.Results 356 practitioners participated in centralized training,379 practitioners participated in the theoretical test,and 339 practitioners were qualified of the actual operation during these two years.The total qualified rate is 89.4%.There was no significant difference in the qualified rate between two years (P>0.05).Among them,the qualified rate of category Ⅰ personnel was 85.1%,category Ⅱ personnel was 98.7%,category Ⅲ personnel was 94.8%,and the qualified rate of category Ⅱand Ⅲ was higher than that of category Ⅰ (P<0.05).Conclusion Through the application of the standardized model to promote the standardization of education and training resource standard,and carry on standardized training evaluation as well as strictly grasp the examination and evaluation standards,it will be conducive to improving the quality of education and training,will also be conducive to improving the professional quality of employees and supply institutions.
8.Analysis of the therapeutic effect and prognostic factors for carcinoma of parotid gland:a retrospective report of 103 cases
Shaoqing CHEN ; Yu LIU ; Junhe LI ; Yinfang GUO ; Zhe SUN ; Zhenyu YOU ; Xiaolang WANG
Chinese Journal of Clinical Oncology 2014;(12):797-800
Objective: This study aims to analyze the therapeutic effect and prognostic factors of carcinoma of parotid gland (CPG). Methods: Data on 103 CPG patients were retrospectively analyzed. The patients were divided into the simple surgery group (Group One) and post-operative radio-chemotherapy group (Group Two). Kaplan-Meier survival analysis, Log-rank test, and Cox re-gression analysis were employed to analyze the five-year overall survival. Chi-square test was applied to compare the local control rate and recurrence-free survival. Logistic regression analysis was used to determine the correlation between all factors and the local control rate. Results:For all patients, the five-year local control rate, five-year recurrence-free survival rate, and five-year overall survival rate were 71.49%, 69.61%, and 76.10%respectively. The five-year local control ratio (81.96%vs. 61.90%), five-year recurrence-free surviv-al (78.69%vs. 59.52%), and five-year overall survival (88.12%vs. 68.50%) were significantly improved in Group Two compared with Group One. The logistic regression analysis showed that the therapeutic method, T staging, as well as pN(+) neck and tumor differentia-tion were significantly correlated to the five-year local control rate and five-year recurrence-free survival (P<0.01). Cox regression anal-ysis showed that therapeutic method, T stage, as well as pN(+) neck and tumor differentiation were significantly correlated to the five-year overall survival (P<0.01). Conclusion:Post-operative radio-chemotherapy can improve the local control and overall survival rates. This therapeutic method is applicable to patients with T3-4 tumors, as well as pN(+) neck and middle-low differentiation.
9.A study of the application of peer support education in improving the self-management ability of old patients with diabetes
Yinfang XIA ; Aihua SONG ; Yuqin HAN ; Wenxian GE ; Liuna GU ; Chunyan LI ; Yi CHEN
Chinese Journal of Practical Nursing 2017;33(15):1143-1148
Objective To discuss the application effect of peer support education in improving theself-management ability of old patients with diabetes. Methods A total of 160 cases of old patients with type 2 diabetes who were treated and hospitalized from June 2014 to August 2015 were selected, then equally divided into observation group and control group through using random number method.Finally, 76 cases were studiedin observation group, while 75 cases in control group. The health education guidance of conventional diabetes had been used in two groups for six months, and the peer support education was also conducted for the patients in observation group on the basis of conventional education. The self-management ability, insulin standard injection knowledge-belief and attitude-behavior/practice (KAP) and glycosylated hemoglobin (HbA1c) value of old patients with diabetes were observed before intervention, 3 months and 6 months later, respectively. Also,the hypoglycemia frequency in two groups was compared during intervention. Results After three months of intervention, the score of diet, exercise management, glucose monitoring, foot care, pharmaceutical administration and smoke for self-management ability in observation group was 4.63 ± 0.92, 4.18 ± 0.97, 2.86 ± 0.96, 2.35 ± 0.59, 4.01 ± 1.43 and 0.62 ± 0.29, respectively, while that of these indicators in control group was 3.69 ± 0.83, 3.52 ± 0.67, 1.75 ± 0.67, 1.63 ± 0.72, 3.05 ± 1.39 and 0.59 ± 0.38. Except smoke (P > 0.05), the differences between two groups were statistically significant (t=2.987-5.965, P < 0.05). After six months of intervention, the score of diet, exercise management, glucose monitoring, foot care, pharmaceutical administration and smoke for self-management ability in observation group was 5.86±0.93, 5.37±0.61, 3.97±0.94, 5.06±0.92, 5.81±0.73 and 0.89 ± 0.31, respectively, while that of these indicators in control group was 3.68 ± 0.96, 3.65 ± 0.95, 1.86 ± 0.88, 2.65±0.88, 3.21±1.13 and 0.81±0.39. The difference was statistically significant (t=9.336-15.633, P<0.01), except smoke (P>0.05). Then, the insulin was normally injected in observation group after six months of intervention, the score of knowledge, attitude and behavior was 5.63 ± 1.87, 43.17 ± 6.03 and 16.57 ± 1.59, while that in control group was 3.76 ± 0.83, 23.71 ± 0.59 and 10.16 ± 0.95. The differences between two groups were statistically significant (t= 8.569, 15.623, 6.751, P<0.01). Also, the level of glycosylated hemoglobin was decreased from (8.17 ± 0.32) % to (7.16 ± 0.41) %, and the difference was statistically significant (t=-3.560, P=0.000). Conclusions Peer support education couldenhance the self-management consciousness of old patients with diabetes, standardize the insulin injection, improve the ability of self-management and improve glucose metabolism index so that it is worthy of being clinically popularized and applied.
10.Research of newly diagnosing the insulin Injections of aged patients with type 2 diabetes through interactive education norms
Yuqin HAN ; Ruihong LI ; Yinfang XIA ; Wenxian GE ; Aihua SONG ; Liuna GU
Chinese Journal of Practical Nursing 2017;33(11):818-822
Objective To explore the application effect of interactive health education in insulin injections of aged patients with type 2 diabetes in the incipient stage of diagnosis and treatment. Methods 100 cases of aged patients with type 2 diabetes were hospitalized into endocrinology department from January 2014 to December 2014, the pen insulin injections were conducted for them at the beginning. They were equally divided into experimental group and control group through random number method. And, the general education guidance was conducted in control group. Meanwhile, the diabetes health education team was established in observation group on the basis of control group. Then, it was educated through the interactive lectures, interviews, teaching, repeated teaching, psychological intervention and individual assessment. Before and after education, the KAP survey of standard insulin injections were used for the patients in two groups to evaluate their degree of proficiency in the knowledge and skills about insulin injections, and the incidence of glucose metabolism level and low blood sugar. Results After intervention, the insulin injection skill in observation group was better than that of in the control group, (64.6%,31/48 vs. 24.5%, 12/149,χ2=16.441, P<0.01), while the level of glycosylated hemoglobin was reduced from (7.95±0.65)%to (6.58±0.62)%(t=7.85, P<0.01). Conclusions In the incipient stage of diagnosis and treatment, the ability of aged patients with type 2 diabetes in learning new knowledge and technology was improved through interactive health education mode. Besides, the insulin injections were standardized. Also, the glucose metabolism was improved, and the incidence of hypoglycemia was significantly reduced to ensure the patients′safety when the insulin was injected outside hospital, which was worth being clinically applied and promoted.