1.Human papillomavirus genotype in cervical intraepithelial neoplasia grade Ⅱ/Ⅲ and cervical carcinoma:a comparative study
Xiaolin LI ; Xiaojie WAN ; Feiyun ZHENG ; Xuejie ZHU ; Jianqin YU
The Journal of Practical Medicine 2016;32(15):2494-2497
Objective To explore the distributions of genotypes of HPV infection in CIN and cervical carcinoma. Methods Cervical exfoliated cells were collected from 365 patients with abnormal cervical histology , and subjected to genotyping assay. Results The most prevalent HPV types were 16, 18,52, 58 and 33. The prevalence ratio of HPV 33,52,58 was signi cantly lower in squamous cell carcinoma. Multiple infections decreased from CIN II/III to cervical cancer. Conclusion Besides HPV 16/18, the 52/58/33 subtypes are also important in the development of cervical cancer.
2.Intervention effect of Bushen-Yixin tablet on the level of NOS, NO and Ang (1-7) in spontaneously hypertensive rat
Song WANG ; Rong LI ; Zhaohui GONG ; Yude LIU ; Xuejie ZHENG ; Wei WU
International Journal of Traditional Chinese Medicine 2014;36(2):128-130
Objective To study the variation of the level of NOS,NO and Ang (1-7) in spontaneously hypertensive rat(SHR).Methods SHR were divided randomly into 3 groups:Bushenyixin group(n=8),valsartan group (n=8),and model group (n=7).Each group was given Bushenyixin tablet,valsartan,and saline by gavage respectively.After 4 weeks,the concentration of NOS,NO,Ang (1-7) in plasma and the concentration of NOS,NO in aorta were be observed.Results The concentration of NO in plasma was significantly lower in the Bushen-Yxin group than for model group(15.500±4.375)μmol/L vs.(26.000±2.828)gmol/L,P<0.05.The concentration of NO in aorta and Ang1-7 in plasma were significantly higher in the Bushen-Yixin group than in the model group [(35.604±7.505)μmol/L vs.(17.437± 11.649) μ mol/L,(45.542 ± 12.726)ng/L vs.(25.521 ± 2.727) ng/L,P<0.05].The concentration of NO in aorta was significantly higher in Bushen-Yixin group than in the valsartan group [(21.537± 13.484) μmol/L,P<0.05].Conclusion Bushen-Yixin tablet had effects of increasing of NO level in aorta and Ang (1-7) level in plasma in spontaneously hypertensive rat.
3.A multicentre retrospective analysis of surgical effects of the 1310 Hypertensive intracerebral hemorrhage
Fengling CHI ; Shujie SUN ; Xuejie TANG ; Tiecheng LANG ; Shuyuan XU ; Hongbo ZHENG ; Huisong ZHAO
Chinese Journal of Emergency Medicine 2013;22(12):1333-1337
Objective To explore the relationship between different hemorrhage position,hemorrhage volume,surgical time and outcome of treatment with surgical methods of HICH.Methods A total of 1310 patients were admitted from six hospitals from January 2004 to January 2008,the 1310 patients were divided into six groups according to different operation:craniotomy through bone flap (group A),craniotomy through small bone window (group B),stereotactic drilling drainage (group C1 and group C2),neuron-endoscopy operation (group D) and external ventricular drainage (group E),considering hemorrhage position,hemorrhage volume,surgical time and result of surgical methods were reviewed and analyzed.Results ①Craniotomy through bone flap should be selected with the case of superficial or deep hematoma volume (> 80 mL),median line structure distinct motion,metaphase or advanced stage of hernia of brain.②Craniotomy through small bone window and neuron-endoscopy should be selected with the case of moderate hematoma volume (50-80 mL) ③Drilling drainage should be selected with the case of small hematoma volume in superficial or deep hematoma volume (20-50 mL) ④Extemal drainage should be selected in dealing with ventricular hemorrhage.Small bone window or neuron-endoscopy should be selected in ventricular casting mould.⑤The appropriate operation time for patients with hematoma volume less than 80 mL should be 6-12 hours and large hematoma should be immediately operated to save lives.The operation time should depend on patients detail condition.Conclusions Craniotomy through bone flap was suitable for large hematoma and hernia of brain; Stereotactic drilling drainage should be selected in patients with hematoma volume less than 80mL; and the operation results in dealing with HICH would be improved via suitable operation time and surgical methods and adividual according to Hemorrhage position and Hemorrhage volume.
4.Evaluation on Websites of Provincial Centers for Disease Control
Huan ZHENG ; Ming WAN ; Wei WANG ; Lizhu JIN ; Xuejie DU ; Yu CAO ; Xuemei SU
Journal of Medical Informatics 2017;38(5):43-47
The paper comprehensively understands the current construction situation of 30 provincial disease control websites through scientific evaluation methods and professional evaluation indexes,and finds and analyzes the major problems.The result shows that the website construction of disease control system is in the development phase generally,information publication and online service is provided with certain foundation,but the mutual communication and website design are relatively weak links which can be greatly improved.
5.Mulitinational united medical transport of emergency and critical patients in Indonesia after earthquake tsunami disaster
Xuejie WU ; Jingchen ZHENG ; Shike HOU ; Bibo BENG ; Haojun FAN ; Xianghui LI ;
Chinese Journal of Emergency Medicine 2006;0(10):-
Objective To explore the effects of mulitinational united medical transport of emergency and critical patients in Indonesia after earthquake tsunami disaster.Method Various factors,which affected mulitinational united medical transport in Indonesia after earthquake tsunami disaster were analyzed.Results All of the 217 emergency and critical patients were successfully transported to the destination.Conclusion Mulitinational united medical rescue had advantages on integrating medical resources and improving efficiency.During mulitinational united medical transport,the tasks should be distributed rationally,and self-protection of medical workers was the basis of accomplishing medical rescue.
6.A new way to analyze the traditional Chinese medicine syndrome:heat toxin syndrome in cerebral infarction
Zhang ZHICHEN ; Ji SHAOZHEN ; Yu XUEJIE ; Jin XIANGLAN ; Zhang LIPING ; Guo RONGJUAN ; Zheng HONG ; Wang MINGQI ; Zhang YUNLING
Journal of Traditional Chinese Medical Sciences 2014;1(1):9-19
Objective:To establish a diagnostic system for heat toxin syndrome of acute cere-bral infarction.Based on this toxin syndrome diagnostic system,the general principles of heat toxin development will be uncovered,and the critical turning point at which the heat toxin syndrome occurs will also be explored.Methods:In this study,a total of 271 hypertension patients with cerebral infarction within 72 h were recruited from the Affiliated Dongfang Hospital of the Beijing University of Chinese Med-icine,the Affiliated Dongzhimen Hospital of Beijing University of Chinese Medicine,the Affil-iated Renmin Hospital of Peking University,the Second Affiliated Hospital of Tianjin University of Traditional Chinese Medicine,the Affiliated Hospital of Shandong University of Traditional Chinese Medicine,the Affiliated Hospital of Changchun University of Traditional Chinese Medicine,the Affiliated Hospital of Hebei University of Traditional Chinese Medicine and China Meitan General Hospital from August,2008,to December,2009.The patients' Chi-nese medical information was recorded on days 1,3,5,7,and 14 during their hospitalizations.The medical records were recorded according to traditional Chinese medicine (TCM) theory and included the serum marker levels at the beginning and at the end of the trial.The time line was also analyzed.Results:The level of Hs-CRP,PAG,NSE,OX-LDL,and MMP-9 were abnormal and,were higher in CI patients compared to hypertension patients.In the study of the heat toxin diagnosis system,according to the entropy clustering results,30 combinations of the medical information can be sorted into the traditional syndromes,but 13 combinations cannot be sorted.To obtain more precise symptoms related to the heat toxins,a logistic regression equation was set up with the variables from the unsorted medical information;the dependent variables were fever and BP fluctuation.Weighted variables were obtained.MLP analysis demonstrated that the diagnosis model was stable and precise.The accuracy reached 83.82%.The ROC test showed that seven points of the diagnosis system was the best cutting point,with a sensitivity of 0.857 and a spec-ificity of 0.955.Progressing stroke was related to heat toxin syndrome.When the turning point appeared,the combination of symptoms,such as coma,aphasia,gummy eyes,and halitosis,predicted the deterioration or recovery of Cl.The heat toxin syndrome existed in every sub-type of Cl;however,the observed heat toxin levels were highest in PACl and lowest in LACl.Meanwhile,blood and sputum stasis syndromes transformed into heat toxicity were one source of heat toxin syndrome.Conclusion:Heat toxin syndrome,as well as qi/blood/sputum stasis,co-existed in the CI pa-tients,and the transformation frequently appeared during the process.Three to five days after the onset of Cl was the turning point,at which time several combinations of medical indicators make it possible to predict the development of Cl.
7.Design and Implementation of a Comprehensive Data Platform for Meteorological Sensitive Diseases
Huan ZHENG ; Qiang CHEN ; Rui ZHANG ; Yujie MENG ; Jia ZHAO ; Lizhu JIN ; Xuejie DU ; Songwang WANG
Journal of Medical Informatics 2024;45(6):79-84
Purpose/Significance To design a comprehensive data platform to meet the needs of collecting and sharing survey data on meteorological sensitive diseases,so as to enhance monitoring capabilities for meteorological sensitive diseases in China.Method/Process Through various methods such as data extraction,data exchange,data import and customized collection,disease data,meteoro-logical data,environmental data and diagnosis and treatment data are processed and integrated into the platform for unified management.Result/Conclusion This platform realizes the functions of data collection,aggregation,visualization display and data sharing,which can provide support for scientific researchers in various bases across the country to better manage and utilize meteorological sensitive disease survey data.
8.Evaluation of GRADE Clinical Research Evidence of Chinese Patent Medicine Combined with Western Medicine in Treatment of Hypertension with Dyslipidemia
Jiaheng WANG ; Yukun LI ; Liangyu CUI ; Yilan ZHENG ; Zhiwei ZHAO ; Cong REN ; Tianyue JING ; Tong YIN ; Liying WANG ; Xuejie HAN
Chinese Journal of Experimental Traditional Medical Formulae 2024;30(10):95-105
ObjectiveTo evaluate the effect of antihypertensive and lipid-regulating Chinese patent medicine combined with conventional Western medicine in the treatment of hypertension with dyslipidemia. To carry out the evidence synthesis of clinical research and provide evidence-based evidence support for clinical decision-making. MethodThe databases including China National Knowledge Infrastructure (CNKI),Wanfang Data Knowledge Service Platform (WF),VIP,SinoMed,Embase,PubMed,Web of Science (WOS),and the Cochrane Library were searched for randomized controlled trials (RCT) of all listed Chinese patent medicines in the treatment of hypertension with dyslipidemia from the establishment of the databases to April 15,2023. The literature was screened and extracted,and the risk of bias tool 2.0 (RoB2) was used to assess the quality and risk of bias of the methodology. Revman 5.4.1 software was used to analyze the outcome indicators. Grading of Recommendations Assessment,Development and Evaluation (GRADE) was applied to assess the quality of evidence formed by clinical research data. The inclusion and recommendation of Chinese patent medicines in the National Drug Catalogue for Basic Medical Insurance,Work-related Injury Insurance and Maternity Insurance (2022) and domestic guidelines and consensus were searched to form a bubble chart. ResultA total of 15 studies were included. The evaluation of the methodological quality of each study showed that the risk of bias stemmed from the lack of blinding and allocation concealment,and low sample size. The comprehensive analysis of clinical studies showed that Dengzhan Shengmai capsules combined with rosuvastatin and amlodipine besylate,Yindan Xinnaotong capsules combined with simvastatin and levamlodipine tablets,Xiaoshuan Tongluo capsules combined with nifedipine controlled release tablets and pravastatin sodium tablets,Xinshubao capsules combined with atorvastatin calcium tablets and irbesartan,Wenyading capsules combined with enalapril,and Jiangzhining tablets combined with conventional Western medicines were all superior to conventional Western medicines used in the control group in improving systolic blood pressure (SBP),diastolic blood pressure (DBP),cholesterol (TC),triglyceride (TG),low density lipoprotein cholesterol (LDL-C),and high density lipoprotein cholesterol (HDL-C). There was no significant difference in the incidence of adverse reactions between the two groups. The GRADE evaluation of the main outcome indicators showed that the evidence quality of SBP and incidence of adverse reactions was graded as B,that of DBP as C,and that of total TC,TG,LDL-C,and HDL-C as D. The evaluation of Chinese patent medicines covered by medical insurance and recommended by guidelines and consensus showed that Yindan Xinnaotong soft capsules,Dengzhan Shengmai capsules and Xiaoshuan Tongluo capsules belonged to class B drugs of medical insurance,and were recommended for 7,6 and 3 times in the guidelines and consensus,respectively. ConclusionCompared with simple medicine treatment,Chinese patent medicine combined with conventional Western medicine has more advantages in improving blood pressure and blood lipid,and shows higher safety. Among them,Yindan Xinnaotong soft capsules,Dengzhan Shengmai capsules and Xiaoshuan Tongluo capsules have stronger clinical applicability and economy. All the trials included in this article adhered to the principle of randomization and reported the outcome measures. However,the quality of evidence in related clinical studies was low. In terms of trial design,large-sample,multi-center,blinded randomized controlled trials based on the consolidated standards of reporting trials (CONSORT) statement are still needed for comprehensive trial designs and reporting,to further improve the GRADE quality evaluation and guideline formulation under the guidance of evidence-based medicine,so as to provide higher quality evidence-based research evidence for clinical decision-making.