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Automatic printing of hospital imaging film and its report: design and application

Fei XIONG ; Yinshi XU ; Bin CUI ; Haitao YU ; Jian YIN

Chinese Journal of Medical Library and Information Science.2017;26(5):72-74. doi:10.3969/j.issn.1671-3982.2017.05.016

The problems in traditional imaging film and its reporting process were described.A virtual printing server network and a self-service printing service model of image film and its reporting model,established by improving the traditional imaging film and reporting process,could shorten the waiting time of patients after examinations,reduce the errors in imaging film reports,and improve the working efficiency of staff.

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Rules for compatibility in traditional Chinese medicine prescriptions

Yini HUANG ; Zhuying DU ; Yi ZHOU ; Meiyan GUO

Chinese Journal of Medical Library and Information Science.2017;26(5):68-71. doi:10.3969/j.issn.1671-3982.2017.05.015

The association rules in data of traditional Chinese medicine prescriptions were analyzed using SQL Server 2008,which showed that 17 core compatible drug pairs were in line with the association rules.For example,platycodon grandiflorum combined with liquorice,known as Liquorice and Platycodon Decoction,can treat the principal and secondary aspects of a disease by ventilating the lungs and resolving the phlegm,removing the toxic substances and relieving the sore throat.Mining compatible drug pairs by analyzing their association rules can provide evidence for their clinical application.

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Information communication model in social tagging system

Yuan LI ; Yangfang TAI ; Jiangyi CHANG

Chinese Journal of Medical Library and Information Science.2017;26(5):59-63. doi:10.3969/j.issn.1671-3982.2017.05.013

The social tagging system on Internet is a new model for the organization and communication of information resources in the modern network environment.After the social tagging system and information communication model were outlined,the information communication model in social tagging system and its advantages and disadvantages were analyzed with Watercress Network as an example,and suggestions were put forward for its optimization.

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Transformation of information service main body for evidence-based medicine based on information-knowledge-intelligence transformation rules

Jie TIAN ; Qin LOU ; Weiqian HUANG ; Rui CHEN ; Haiyan YAO ; Zhihong LUO

Chinese Journal of Medical Library and Information Science.2017;26(5):56-58. doi:10.3969/j.issn.1671-3982.2017.05.012

The information-knowledge-intelligence transformation rules were introduced as the theory for the transformation of information service main body for evidence-based medicine according to the analysis of domestic and foreign institutional main body and personal main body for the information service of evidence-based medicine.It was proposed that medical library as the institutional main body should be transformed into information repository + thinking library and clinical medical librarians as the personal main body should be transformed into evidence witness + decision making adviser with associated literacy.

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Problems needing special attention when hypothesis test is applied

Qingbo ZHAO ; Shuo LIU ; Kejian WU ; Qinghua XU ; Ruihua LIANG ; Baoni HE

Chinese Journal of Medical Library and Information Science.2017;26(5):53-55,71. doi:10.3969/j.issn.1671-3982.2017.05.011

Whether to select one-tailed test or two-tailed test,how to establish null hypothesis and alternative hypothesis,how to improve the test efficacy were elaborated,and the common problems encountered when hypothesis was applied in scientific papers were pointed out with examples.

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Effect of paper publication time on knowledge discovery in biomedical literature

Bo MIN ; Kun WANG ; Bing DU ; Yanli SHI ; Chunxia TANG

Chinese Journal of Medical Library and Information Science.2017;26(5):49-52. doi:10.3969/j.issn.1671-3982.2017.05.010

The effect of paper publication time on knowledge discovery in biomedical literature was studied by analyzing the role of time factor in indirect link mining and tested using the PubMed-covered data set,which showed that recently published papers played a better role than early published papers in knowledge discovery,indicating that the time factor plays a certain role in knowledge discovery in biomedical literature and can thus improve the efficiency of knowledge discovery in biomedical literature.

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Open access data-based adverse reaction data mining of anti-hyperlipidemia drugs

Liu SHEN ; Yu ZHANG ; Zhen HOU ; Jiao LI

Chinese Journal of Medical Library and Information Science.2017;26(5):38-43. doi:10.3969/j.issn.1671-3982.2017.05.008

Objective To analyze the major adverse reactions of anti-hyperlipidemia drugs and their influencing factors.Methods The adverse reactions of anti-hyperlipidemia drugs in 579 patients were retrieved from the National Population and Health Scientific Data Platform.An adverse reaction-matched dictionary was established by normalizing the names of anti-hyperlipidemia drugs according to the drug name + dosage form and describing the adverse reactions according to the WHO adverse reaction terminology.The data set dimensions were analyzed by data mining.Results The adverse reaction rate of intravenous drip was 75.4% and manifested as chest distress,itching and dyspnea.The rate of adverse reaction involving organ systems was 61.1% and manifested as systemic injury,fever,discomfort and anorexia.Logistic regression analysis showed that the drug giving route was a factor influencing the severity of adverse reaction.Conclusion The adverse reactions of anti-hyperlipidemia drugs involve systemic,skin and its appendix injury.Drug giving route is the major factor influencing the severity of adverse reaction.

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Scientific literature and patent information-based analysis of innovation situation in gene sequencing technologies

Yinan SUN ; Jian DU ; Xiaoli TANG

Chinese Journal of Medical Library and Information Science.2017;26(5):31-37. doi:10.3969/j.issn.1671-3982.2017.05.007

Objective To promote the development of precision medicine and gene sequencing technologies in China by analyzing the innovation situation in gene sequencing technologies.Methods An innovation situation research analysis frame was established with scientific literature and patent information as its basic data.The innovation situation in gene sequencing technologies was analyzed in aspects of scientific research and technical R & D.Results The research on gene sequencing technologies and technical R & D were focused on tumor diagnosis and treatment,plant gene sequencing,identification of HIV and gastrointestinal flora.Single cell genome amplification technology has greatly promoted the development of gene sequencing technologies.Conclusion The level of gene sequencing technologies and technical R & D in China is approaching to that in the world.

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Core metadata of maintenance support information in IETM of medical equipments

Qiqiang SUN ; Rui CHEN ; Zhanying FENG

Chinese Journal of Medical Library and Information Science.2017;26(5):25-30. doi:10.3969/j.issn.1671-3982.2017.05.006

A core metadata system of maintenance support information in IETM of military medical equipments was constructed according to the characteristics of maintenance support information in IETM of military medical equipments,DC metadata and S1000D specifications,which can retrieve,manage and use the maintenance support information in IETM of military medical equipments and share the data in heterogeneous systems,thus laying a foundation for establishing the IETM of military medical equipments.

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Measurement of social medical support level and its suitability in Shandong Province

Yan SONG ; Jingli LI ; Tianmin ZHEN

Chinese Journal of Medical Library and Information Science.2017;26(5):22-24. doi:10.3969/j.issn.1671-3982.2017.05.005

It is very important to assess the role of suitable social medical support level in operation and adjustment of social medical insurance system.The social medical support level in Shandong Province was measured and analyzed,the coordination of social medical support level and economic development was emphasized with suggestions put forward for the development of system and optimization of policies.

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