1.THE EFFECTS OF TAURINE ON LIPID PEROXIDATION OF RABBIT'S MYOCARDIAL SARCOLEMMA AND PHOSPHOLIPID LIPOSOME
Lijia TONG ; Lingzhi ZHANG ; Jian TANG
Chinese Pharmacological Bulletin 1986;0(05):-
In the rabbit's myocardial sarcolemma and artificial biomem-brane-liposomes, the lipid peroxidation caused by free radical gene-arting system ( FeCls & ascorbic acid ) was significantly inhibited by taurine at the concentractions of 5~20 m mol/L, and the inhibition effects of taurine were both dose and time-dependent. The results showed that taurine had an antioxidation effects and served as a scavenger of free radicals at the level of membrane.
2.Epidemiological features of 956 cases of patients needing emergency transport
Liyi WANG ; Biao LIANG ; Lingzhi TANG
Chinese Journal of Hospital Administration 1998;0(11):-
Objective To study the epidemiological features of patients for emergency transport so as to enhance the control level of pre hospital emergency treatment. Methods Investigations were made of 956 cases of patients for emergency transport in the authors hospital in 2000~2001 and their epidemiological features analyzed. Results Among the 956 cases, males outnumbered females, patients within the age group of 20 to 39 numbered 391, accounting for 40.9%, and patients within the age group of 50 to 69 numbered 400, accounting for 41.8%. Of all the cases, ordinary ones numbered 671(70.2%),critical ones numbered 241(25.2%), and cases that died numbered 44(4.6%). The first three diseases demanding emergency transport were successively craniocerebral wound(17.4%), cerebrovascular disease(16.0%), and cardiovascular disease(13.5%). The periods for emergency transport ranged mainly from 9:00 to 12:00 and from 15:00 to 18:00. The sources of emergency cases were successively township hospitals(53.8%), hospitals at the county level(26.0%), and hospitals at the city level(20.2%). Conclusion Control of pre hospital emergency treatment needs to be strengthened according to the epidemiological features of patients for emergency transport.
3.Investigation in demands of transfusion patients and cognition of nurses to these demands in OPD
Lingzhi TANG ; Juan LIANG ; Xiaoxin PENG ; Chunxia LI ; Ying YE
Chinese Journal of Practical Nursing 2009;25(23):74-76
Objective In order to provide best nursing services to transfusion patients in OPD, demands of transfusion patients in OPD and cognition of nurses to these demands were investigated. Methods By us-ing self- designed questionnaires which were modified and evaluated by specialists. Its coefficients of relia-bility and validity were above 0.91. Information about demands of transfusion patients in OPD and cognition of nurses to these demands were gathered and statistically analyzed. Results The investigation results showed that demands of patients in OPD were much higher than nurses' perceptibility. And there were dif-ferences among all kinds of patients. Conclusions Transfusion patients in OPD need better services. There exists differences between demands of patients and cognition of nurses to these demands. In order to give better nursing services, nurses should give intensive care to patients on safe, love and home, respect and self- actualization.
4.ST segment depression fQRS may be a new predictor of mortality of non-ST elevation myocardial infarction
Xin YUAN ; Jianlin DU ; Songbai DENG ; Yajie LIU ; Lingzhi GAO ; Qiang SHE ; Lin TANG
Chongqing Medicine 2014;(1):21-24
Objective To observe the incidence of fragmented QRS complex (fQRS)and ST Segment depression fQRS (STD fQRS)during the first 48 hours after non-ST elevation myocardial infarction(NSTE MI)and discuss the value of predicting mortality in patients with NSTE MI .Methods Based on the ECGs ,the patients with NSTE MI were divided into two groups :fQRS and non fQRS group .And then fQRS group was divided into two sub-groups :STD fQRS and non-STD fQRS group .Their mortality was studied during long-term follow-up .Results (1)731 patients with NSTE ACS [the NSTE MI group(n=609) and the UA group(n=122)] were studied .The incidence of fQRS in the NSTE MI group was higher than that of the UA group .(2)All cause mortality in the fQRS group were higher than that in the non-fQRS group ,and all-cause mortality in the STD fQRS group were higher than that in the non-STD fQRS group ,all the above results were not only in the early stages of NSTE MI ,but also in the long term fol-low-up .(3) Multivariate Cox regression analysis revealed that STD fQRS was an independent significant predictor for all cause mortality ,but not of the fQRS .Conclusion The STD fQRS may be an independent predictor of mortality in patients with NSTE MI .
5.Study on lifestyle in patients with gastroesophageal reflux disease
Lingzhi YUAN ; Dan TANG ; Jin PENG ; Nanfang QU ; Chun YUE ; Fen WANG
Journal of Central South University(Medical Sciences) 2017;42(5):558-564
Objective:To investigate the correlation between certain unhealthy lifestyles and the incidence of gastroesophageal reflux disease (GERD),thus to provide the lifestyle guidelines for GERD patients.Methods:Retrospective study were conducted for 402 GERD and 276 non-GERD out-patients in Department of Gastroenterology,Third Xiangya Hospital,Central South University from August,2014 to August,2015 based on questionnaire survey,then the correlation of unhealthy lifestyles with GERD were analyzed.Results:The top 10 common symptoms for GERD were as follows:reflux,acid regurgitation,postprandial fullness,heartburn,swallow obstruction or pain,epigastric burning sensation,paraesthesia pharynges,poststernal pain,chronic laryngopharyngitis,and chronic cough.The top 8 unhealthy habits closely related to GERD were as follows:fast-eating,over-eating,spicy preferred diet,sweets preferred diet,anxious,soup preferred diet,high-fat diet,and hot eating.Single-factor analysis showed that GERD was markedly correlated to gender (male),age (≥ 60 years),BMI,smoking,alcohol fast-eating,over-eating,hot-eating,spicy preferred diet,high-fat diet,acid preferred diet,sweets preferred diet,hard food preference,strong tea preference,coffee preference,immediately on bed after meal,difficult defecation,dyscoimesis,anxious,and too tight belt,respectively (P<0.05).Logistic multiple regression analysis indicated that the largest risk factor for GERD was the fast-eating (OR=3.214,95% CI 2.171 to 4.759,P<0.001) followed by the overeating (OR=2.936,95% CI 1.981 to 4.350,P<0.001),elderly population (OR=2.047,95% CI 1.291 to 3.244,P=0.002),too tight belt (OR=2.003,95% CI 1.013 to 3.961,P=0.046),and hot-eating (OR=1.570,95% CI 1.044 to 2.362,P=0.030).Conclusion:The elderly people are at high risk for GERD,and unhealthy habits like fast-eating,over-eating,too tight belt,and hot-eating is closely related to GERD.The lifestyles such as chewing food thoroughly,splitting the meals up,warm and cool diet,keeping patients out of the too tight belt are necessary for GERD patients.
6.Exploration on the professional construction of pharmaceutical quality and safety program in higher vocational colleges
Lanmei CHEN ; Lingzhi TANG ; Huaizhou TAO
Chinese Journal of Medical Education Research 2019;18(2):149-152
In order to promote the effective butt joint between professional construction and region biopharmaceutical industry construction,the article discusses the professional construction of higher vocational pharmaceutical quality and safety program from four aspects:talent training objectives,job capability,curriculum system,and teaching faculty.This article establishes the objectives of training high-quality applied talents for the bio-pharmaceutical industry,analyzes the quality requirements of the core post group,discusses the construction of the core curriculum system based on typical work tasks,and how to build the "Double Qualification Double Ability" faculty.
7.SWOT analysis of construction of intelligent vaccination clinics in Zhejiang Province
ZHENG Shuhan ; SHEN Lingzhi ; DENG Xuan ; SU Ying ; LUO Feng ; ZHOU Yang ; TANG Xuewen ; YAN Rui ; ZHU Yao ; HE Hanqing
Journal of Preventive Medicine 2024;36(8):669-673
Objective:
To analyze the strengths, weaknesses, opportunities and threats of the construction on intelligent vaccination clinics in Zhejiang Province, so as to provide countermeasures for promoting the construction of intelligent vaccination clinics in Zhejiang Province.
Methods:
By reviewing the annual reports of Zhejiang immunization planning, survey data from Zhejiang Centers for Disease Control and Prevention and Immunization Intelligent Service System, data of human resources of immunization planning, vaccine procurement, construction progress of intelligent vaccination clinics and vaccination were collected. The relevant literature was searched to gather information on the construction standards and norms of intelligent vaccination clinics. The analysis of the strengths, weaknesses, opportunities and threats (SWOT) of the construction of intelligent vaccination clinics was conducted, and corresponding countermeasures and suggestions were proposed.
Results:
The National Immunization Program reported vaccine rate in Zhejiang Province is more than 99%, and standardized vaccination clinics have been popularized throughout the province. The vaccination staff are professional, and a province-wide intelligent immunization service information system has been established, providing the resources and conditions for the construction of intelligent vaccination clinics. However, there are problems such as low data quality and matching efficiency in vaccination, insufficient data interoperability and sharing, unbalanced regional capabilities in intelligent transformation, and uneven distribution of talent and resources. It is crucial to seize the opportunities presented by the development of big data and artificial intelligence, rely on the regional development of the Internet and health industry, seize the opportunity of rapid growth in demand for intelligent vaccination services and high public acceptance, accelerate the construction of intelligent vaccination clinics, and establish intelligent vaccination service standards as soon as possible.
Conclusion
We should seize the opportunities presented by the digital reform and development, fully utilize the existing vaccination resources and strengths, address the shortcomings, and accelerate the construction of intelligent vaccination clinics in Zhejiang Province.
8.Expression and significance of SCIN in breast cancer tissue
Chenqin LI ; Biao WU ; Jia ZHU ; Dongdi WU ; Tiantian QI ; Lingzhi JIANG ; Renhong TANG
Chinese Journal of Endocrine Surgery 2019;13(4):324-327
Objective To investigate the expression of Scinderin(SCIN myoprotein) in breast cancer tissues and adjacent tissues,and to explore the relationship between the expression of Scinderin and different molecular subtypes of breast cancer as well as the clinical factors.Methods Immunohistochemical staining method was used to detect the expression of SCIN in 120 cases of breast carcinoma and 30 adjacent tissues.The relation between SCIN expression in breast cancer tissue and molecular subtypes,pathologic stage,age,tumor size,lymph node metastasis was analyzed.Results SCIN expression level in breast cancer tissue was lower than in the tissues adjacent to carcinoma (6.06±3.32 vs 7.77±3.32,P<0.05).SCIN expression was associated with breast cancer molecular subtypes (P<0.05),and it was irrelevant with age,tumor size,histological grade,lymph node metastasis,or clinical stage (P>0.05).Conclusions The expression of SCIN in breast cancer tissues was lower than in the adjacent tissues.It is associated with breast cancer molecular subtypes.SCIN could become the protein markers of breast cancer molecular targeted therapy.
9.Exploration on the training model of applied undergraduate pharmacy talents under the perspective of industry education integration
Chen WANG ; Lingzhi TANG ; Lanmei CHEN ; Hongjuan BAO ; Yanan ZHANG ; Gang ZHANG ; Chuan CHEN ; Yingwen CAI
Chinese Journal of Medical Education Research 2022;21(1):27-30
This research analyzes and explores the elements of the industry education integration in the process of pharmacy talent training from two aspects: collaborative education (professional construction, curriculum co-construction, skill deepening and talent transfer) and collaborative innovation (base expansion, technological research and completion innovation). Besides, this research also explores the outstanding performance of School of Pharmacy of Xiamen Medical College in talent training of the industry education integration. The results show that through the construction of collaborative education and collaborative innovation, the elements of the industry education integration in the cultivation of pharmacy talents in the school have become increasingly prominent, and the forms have been gradually diversified, which have promotion and guiding significance for other majors in our school to develop the industry education integration.
10.Overview of the outbreak of varicella in Zhejiang Province from 2019 to 2022 and analysis of associated factors for breakthrough cases
Xuan DENG ; Xinrui LIU ; Yang ZHOU ; Lingzhi SHEN ; Rui YAN ; Xuewen TANG ; Yao ZHU ; Xiaoping XU ; Hanqing HE
Chinese Journal of Preventive Medicine 2024;58(3):315-324
Objective:To evaluate the epidemiological characteristics and explore the associated factors of breakthrough cases (BC) from Public Health Emergency Events (PHEEs) of varicella in Zhejiang Province from 2019 to 2022.Methods:Data on cases were obtained from the China Information System for Disease Control and Prevention and the PHEEs Reporting Information Database of Varicella in Zhejiang Province. History records were matched through the Zhejiang Provincial Immunization Information System. Descriptive analysis and multiple logistic regression model with a bidirectional stepwise selection method were performed to explore associated factors for BC during 2019-2022.Results:A total of 144 276 varicella cases were reported from 2019 to 2022, with the annual reported incidence of 47.35-82.80 cases per 100 000 population. Among these cases, 109 172 were non-breakthrough cases (NBC, accounting for 75.67%), 34 517 were BC (23.92%), and the rest 587 cases had unclear vaccination history on varicella (0.41%). A total of 214 PHEEs of varicella were reported, of which 99.07% occurred in school settings. The proportion of PHEEs that occurred in high school increased significantly as time went on ( χ2trend=5.742, P=0.017). Multiple logistic regression model which focused on "BC vs. NBC (as the reference)" indicated that the year of onset ( OR=1.585, 95% CI:1.343-1.878), the month of onset (taking January as the reference, OR=2.311-15.652), city (taking Hangzhou as the reference, Jiaxing OR=2.370, Jinhua OR=2.197, Lishui OR=0.134), age ( OR=0.887, 95% CI: 0.826-0.944), PHEEs setting (taking "primary school and below" as the reference, "high school and above" OR=0.516, 95% CI: 0.305-0.897), and the number of rashes ( OR=0.569, 95% CI: 0.458-0.703) were associated factors. Multiple logistic regression model which focused on "two-dose BC vs. one-dose BC (as the reference)" showed that the age of initial vaccination ( OR=0.045, 95% CI: 0.014-0.107), the time interval from onset to the last dose ( OR=0.037, 95% CI: 0.011-0.087) and the age of onset ( OR=20.724, 95% CI: 8.383-72.485) were associated factors. Conclusion:During 2019-2022, the reported high-risk group of varicella in Zhejiang Province has shifted to adolescents and young adults. Although vaccination could not completely prevent the onset of VZV, it could relieve clinical symptoms and delay the age of onset.