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Objective@#To research the effectiveness of deep learning techniques in intelligently diagnosing dental caries and periapical periodontitis and to explore the preliminary application value of deep learning in the diagnosis of oral diseases@*Methods@#A dataset containing 2 298 periapical films, including healthy teeth, dental caries, and periapical periodontitis, was used for the study. The dataset was randomly divided into 1 573 training images, 233 validation images, and 492 test images. By comparing various neural network models, the MobileNetV3 network model with better performance was selected for dental disease diagnosis, and the model was optimized by tuning the network hyperparameters. The accuracy, precision, recall, and F1 score were used to evaluate the model's ability to recognize dental caries and periapical periodontitis. Class activation map was used to visualization analyze the performance of the network model@*Results@#The algorithm achieved a relatively ideal intelligent diagnostic effect with precision, recall, and accuracy of 99.42%, 99.73%, and 99.60%, respectively, and the F1 score was 99.57% for classifying healthy teeth, dental caries, and periapical periodontitis. The visualization of the class activation maps also showed that the network model can accurately extract features of dental diseases.@*Conclusion@#The tooth lesion detection algorithm based on the MobileNetV3 network model can eliminate interference from image quality and human factors and has high diagnostic accuracy, which can meet the needs of dental medicine teaching and clinical applications.
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Objective:To analyze the research status, development trend and frontier hotspots of midwifery education in China in recent 20 years.Methods:Based on the topic of "midwifery education" or "midwifery teaching", this paper searched the periodical literatures from 2001 to 2021 on CNKI database, and used CiteSpace5.7R5 software to analyze them visually and generate knowledge map.Results:A total of 548 Chinese papers were included in this study, and the annual number of published papers showed an overall upward trend. The research field of midwifery education in China formed an obvious core team, and there was few cooperation among core author groups. Health Vocational Education, Chinese Nursing Education and Chinese Higher Medical Education were the top three journals. The six topics with the highest frequency were midwifery specialty, midwifery personnel, midwifery education, practice teaching, delivery mode and teaching mode, forming 10 clusters of midwifery education. In recent three years, the research of midwifery education in China has gradually changed into simulation teaching, flipped classroom, postpartum rehabilitation and so on. Conclusion:The research scope of midwifery education in China is wide and has formed an obvious core team, but the correlation is weak and there is less communication and cooperation among the research teams. The research in the field of high-level midwifery education is insufficient. Midwifery educators and researchers should pay enough attention to carry out in-depth research on relevant aspects.
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Objective To analyze the research hotspot and development trend of tiered health care system of type 2 diabetes in China. Methods The relevant research in the field of the tiered health care system of type 2 diabetes in China was sorted out and summarized by using CNKI, WangFang, VIP and Web of Science databases as search objects, and the relevant literature collected between January 1, 2009, and September 28, 2022, was searched. CiteSpace was used to describe the number of articles published, high-frequency keywords, emerging words, and trends. Results A total of 147 valid papers were included. The overall volume of related articles published showed an upward trend. After visual analysis, nine clusters were obtained, including family doctors, tiered health care system, health service system, and primary care. In the past two years, the research trends were mainly focused on primary care, general practitioners, specialist nurses, and quality of survival. Conclusion Research hotspots are focused on the areas of hierarchical diagnosis and treatment, primary care, family doctors, and community health services, with the words “medical association” and “specialist nurse” emerging in the past two years. In the future, research should be devoted to improving the tiered health care system of type 2 diabetes and opening up a multi-level cooperative research model, so as to effectively bring into play the advantages and effects of the tiered health care system.
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Objective@# To analyze the current status, hotspots, and trends in the field of stem cell therapies for periodontal tissue engineering based on bibliometric analysis.@*Methods @# The literature on stem cell therapies for periodontal tissue engineering in animal experiments and clinical studies was searched in the Web of Science core database up to December 31, 2021. The bibliometric analysis of the relevant literature data was carried out by using the "Bibliometrix" package of R language.@*Results @#A total of 304 articles were included, and the number of publications and the citation frequency are increasing. The number of related studies from China ranks first in the world with 166 publications; the institution with the largest number of publications is the Fourth Military Medical University; the author with the largest number of publications is Jin Y; and Tissue Engineering Part A had the most related publications. The hotspots of stem cell therapies for periodontal tissue engineering are mainly focused on tissue engineering and periodontal ligament regeneration, while the frontiers are mainly focused on exosomes, gold nanoparticles, and angiogenesis. @*Conclusion@#Research on stem cell therapies for periodontal tissue engineering continues to expand, and the academic influence is gradually increasing. Future research directions should focus on periodontal ligament regeneration, exosomes, gold nanoparticles and angiogenesis.
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ObjectiveTo understand the research status of post-traumatic stress disorder （PTSD） at home and abroad in recent five years， and to grasp the research frontiers and hot spots in this field. MethodsTwo electronic databases， Web of Science and China National Knowledge Infrastructure （CNKI）， were retrieved for the literature published from January 1， 2017 to December 31， 2021. A total of 8 505 literatures were included， then the visualization analysis of the number of publications， authors， countries， institutions and keywords was conducted based on Microsoft Excel and CiteSpace software. Results① The number of publications in domestic and foreign showed an increasing trend in recent five years. ② In foreign literature， the top five countries in terms of the number of publications were the United States， the United Kingdom， China， Australia and Canada， with Canada having the highest centrality （0.18）. ③ Both domestic and foreign research institutions were dominated by universities. ④ In terms of the number of articles published， the top three foreign scholars were Bryant RA， Ressler KJ and Greenberg N， and the top three Chinese scholars were Wu Xinchun， Li Yuefeng， Yan Xingke and Zhang Guiqing （tied for the third place）. Compared with foreign authors， the number of articles published by Chinese scholars was relatively small. ⑤ In terms of research keywords， PTSD and depression were of more concern in both domestic and foreign. ConclusionIn recent five years， PTSD has been a hot topic at home and abroad， with both domestic and international studies focusing on PTSD and depression， and strengthening international exchanges may help promote progress in the field of PTSD research.
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This study retrieved Croci Stigma related literature from CNKI, Wanfang, VIP, and Web of Science database, and used bibliometrics and CiteSpace 6.1.R2 software to analyze the published Croci Stigma related articles in Chinese and English from 2000 to 2022. The authors, research institutions, and keywords were visualized and analyzed, and the current status and development trend of Croci Stigma research was summarized by combining the information extraction methods. A total of 1 846 Chinese articles and 2 703 English articles were screened out and included. The results showed a generally steady increase in the number of Croci Stigma related articles. The results of the visualization analysis showed that there were more collaborations between researcher teams and major research institutions in English articles than Chinese articles. The Chinese articles was mainly published by China Pharmaceutical University, and most of the inter-institutional collaborations occurred in neighboring regions. The English articles was mainly published by Iranian institutions, and most of the cooperation occurred within the country, with less transnational cooperation. Keywords analysis showed that the research on Croci Stigma was mainly focused on chemical compositions, pharmacological effects, mechanisms, quality control, etc. It was predicted that the future research hotspots of Croci Stigma would mainly focus on pharmacological mechanism and clinical efficacy. The current research related to Croci Stigma still needs to be developed, cooperation should be strengthened, and more in-depth research should be conducted.
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Bibliometrics , China , Crocus , IranABSTRACT
OBJECTIVE To analyze the hotspots， progress and frontiers of the therapy of recurrent high-grade gliomas， and to provide a reference for the research in this field. METHODS The relevant literature were retrieved from the Web of Science and CNKI during Jan. 1st， 2005-Mar. 14th， 2022. CiteSpace 6.1.R3 software was used to quantitatively analyze the countries， authors， institutions and keywords of the included literature to form visual network maps and generate data. RESULTS A total of 1 019 English papers and 308 Chinese papers were included. The number of international publications kept growing and the number of domestic publications remained stable. Institutions and authors cooperated extensively. The United States featured a large centrality （0.38） and the largest number of publications （442）， with major research institutions such as the University of California San Francisco， University Texas MD Anderson Cancer Center， Dana-Farber Cancer Institute， and important researchers such as Wen， Cloughesy， Reardon， and so on. Domestic research groups were relatively fixed and closed. Internationally， the mechanism of tumorigenesis and drug resistance were the focus of basic research， while there was less basic research in China. Radiotherapy， chemotherapy， targeted therapy and combination therapy were studied the most internationally. Immunotherapy and photodynamic therapy were emerging therapies in recent years. In China， temozolomide and radiotherapy were the main research directions. CONCLUSIONS International attention and investment in the treatment of recurrent high-grade glioma are increasing. The United States has a high influence in this field. Currently， radiotherapy， traditional chemotherapeutic agents and bevacizumab are still the main treatment for recurrent high-grade glioma. Novel therapeutic approaches， including immunotherapy and photodynamic therapy， warrant more attempts and research.
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Objective:To analyze the research hotspots and frontiers of hospital research management research from 1981 to 2022.Methods:The relevant literature in the field of hospital scientific research management was retrieved from the CNKI database to explore the trends of publications in this research field. A scientific knowledge graph was drawn and a visualization analysis of the information of authors, issuing units, and research institutions were conducted by Cite Space.5.8.R3.Research hotspots were discussed based on keyword emergence, cluster analysis, and keyword time zone graph.Results:The publication trend in this field was generally policy-oriented, but the cooperation among authors and institutions was relatively loose, and the research hotspots were gradually shifting from scientific research funding management to discipline construction, talent training, translational medicine, and informatization. Cluster analysis found that the main content of hospital scientific research management was scientific research funding and clinical scientific research management and the main management objects were the medical and nursing staff.Conclusions:Hospital scientific research managers must adhere to the policy-oriented approach, strengthen the cooperation and exchanges in scientific research management, innovate the scientific research management mode around the research hotspots and development trends, and promote the quality and efficiency of scientific research management.
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OBJECTIVES@#To explore the development process of the postmortem interval (PMI) research in China from January 1990 to August 2020, research hotspots in different periods, authors and cooperation between institutions, and to provide a reference for the better development of PMI inference research through the visualization of the literature information of the PMI estimation research indexed in China National Knowledge Infrastructure (CNKI).@*METHODS@#The information visualization analysis software CiteSpace 5.7.R1 was used to carry out big data analysis on hotspots, high-frequency keywords, authors, institutions and other information in the research literature on PMI inference from January 1990 to August 2020 indexed in CNKI.@*RESULTS@#The peak time of publication of PMI was from 2006 to 2010 with 114 articles. In keyword co-occurrence network, the effective hot words were forensic entomology, DNA content analysis and some emerging words such as artificial intelligence and big data. In the cooperation network of institutions, the high-frequency institutions were mainly the scientific research institutions. The author cooperation network showed a trend of co-aggregation and multi-cooperation.@*CONCLUSIONS@#With the development of science and technology, the research on PMI estimation based on traditional methods is mature and novel strategies are emerging. Big data and artificial intelligence combined with forensic science provide new research directions on PMI estimation.
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Artificial Intelligence , Autopsy , China , Forensic Sciences , SoftwareABSTRACT
Objective:To explore the research trends and hot spots of atrial fibrillation and cognitive impairment.Methods:Research papers and review articles related to atrial fibrillation and cognitive impairment was retrieved from the Web of Science core collection database from inception to November 17, 2021. The bibliometric and visualization analysis on the publishing times,journals and countries,related disciplines and key words was conducted with Excel and VOSviewer software.Results:A total of 1 496 articles were collected,showing a parabolic rise in the number of published articles in recent years. During this period,journal Stroke published more high quality articles in the field than others. The academic areas with the most publications were neurology, cardiovascular research, peripheral vascular disease and geriatrics. "Stroke" and "risk factors" were the keywords with the highest frequency. The research hot spots of atrial fibrillation and cognitive impairment mainly focused on anticoagulant drugs, mechanism research, epidemiology catheter ablation and status quo investigation. Conclusion:Through visualization, the development trend and research hot spots on atrial fibrillation and cognitive dysfunction are displayed intuitively, to provide reference for future studies.
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ObjectiveTo analyze the current research status， research hotspots and main features of the literature related to metacognitive therapy and metacognitive training， and to explore the similarities and differences in research approaches of the two intervention techniques and their research directions in the future. MethodsCitespace-based visualization analysis was carried out on the relevant literature of "metacognitive therapy" and "metacognitive training" published in 2011-2020 in the Web of Science database. Results① Adrian Wells was the core author and the author of highly cited papers in the research field of metacognitive therapy. Steffen Moritz is the core author and the author of highly cited papers in the research field of metacognitive training. Aaron T Beck was a highly cited researcher in both fields. ② The analysis of research hotspots showed that the two intervention techniques were mainly reflected in the "maturity and expansion of techniques"， "the evaluation and testing of the effects of techniques" and "the comparative analysis of techniques". ③ The key literature characteristics analysis showed that both techniques involved the aspects of "effectiveness"， "validity"， "meta-analysis" and "variation". ConclusionBoth metacognitive therapy and metacognitive training studies in 2011-2020 highlight their respective core researchers， with similarities and distinctive features in terms of research hotspots and key literature features.
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ObjectiveTo understand the current status and development of research on the subject of domestic violence， and to grasp the main research hotspots in the field. MethodsThe literature in the core database of Web of Science were retrieved， and 20 417 literature related to domestic violence from January 1966 to September 2021 were sorted by using the CiteSpace software， and the number of literature， authors， research institutions and keywords were analyzed. Results①The volume of literature on domestic violence grown rapidly since 2015. ②Among the authors， Kelsey Hegarty， Gene Feder and others had large number of publications on domestic violence， moreover， the authors' cooperation formed some small collaborative groups and research groups of a certain scale. ③The research institutions were closely collaborating， among which University of North Carolina was the institution of highest number of publications， and Boston University was the institution with the strongest research centrality. ④Hot keywords kept developing and changing， and the current hot keywords were mainly dating violence， sexual violence and the perception and perpetration of domestic violence. ConclusionThe field of domestic violence has been studied by a large number of researchers and has given rise to many research hotspots.
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Objective To visualize and analyze the literature related to immunotherapy for prostate cancer published in the past 20 years through bibliometric analysis, and to explore the research progress and cutting-edge trends in this field. Methods The Web of Science core collection database was searched for literature related to immunotherapy for prostate cancer published from 2002 to 2021. CiteSpace and VOSviewer software were used to visualize and analyze the data and map the evolution of hotspots. Results There were 2 326 papers were finally included after excluding irrelevant studies. The field of immunotherapy for prostate cancer is in a rapid development stage; the United States has a great influence and China has a significant latecomer advantage; the National Cancer Institute, Memorial Sloan-Kettering Cancer Center and University of California, San Francisco are the main research institutions; American authors Gulley JL, Schlom J and Japanese author Itoh K have the highest number of publications. Currently, the main research hotspot is immune checkpoint inhibitors, and high-quality clinical trials are continuing to drive this process forward. Conclusion The exploration of novel immune pathways and the combination of different therapies will be the main trend of future research in immunotherapy for prostate cancer.
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Objective To analyze the research focuses and frontiers of exercise intervention on breast cancer patients. Methods We collected 7134 pieces of literature about exercise intervention on breast cancer in the Web of Science Core Collection database in recent five years, and CiteSpaceⅤ was used to conduct visual knowledge map analysis and generate a visual map including discipline distribution, country or region distribution, keyword co-occurrence or highlighting, keyword timeline maps, etc. Results In recent years, the domain of exercise intervention on breast cancer has achieved rapid development. The disciplines were mainly cardiovascular system and cardiology as well as oncology. Countries such as the United States, the United Kingdom and Italy ranked in the first places with regard to the number of papers. The body mass index and the quality of life betweeness centrality were respectively 0.81 and 0.52, which played an important role in the knowledge map. The keyword highlighting map and the timeline map showed that cardiac toxicity was a research focus in this domain. Conclusion The research focuses of exercise intervention on breast cancer are mainly cardiovascular and related fields, in a rapid development stage. Future research directions include weight control, quality of life and cardiac toxicity.
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ObjectiveTo collect and screen records concerning the spleen and stomach diseases and syndromes in ancient books of traditional Chinese medicine （TCM） using an automated framework and to systematically explore the concept evolution of spleen and stomach diseases and syndromes using the visualization method. MethodA total of 1 224 kinds of ancient book data in the Ancient Books of Traditional Chinese Medicine Database （V2.1） were analyzed using the automated testing tool Selenium WebDriver with the Python 3.8 programming language and the etree library of Lxml for automatic collection and statistics of the "book title" "author" "classification" "dynasty" "completion time"， and "informative abstract". After being checked and collated， the collected data were visually analyzed with Tableau （V2020.1.3） for figuring out the concept evolution of spleen and stomach diseases and syndromes in the past dynasties from the perspectives of symptoms and signs， etiology and pathogenesis， principle-method-recipe-medicinal， and prognosis. ResultA total of 7 203 clauses were automatically collected from 989 ancient books. It was found that in the pre-Qin period， there were few ancient books related to the spleen and stomach diseases and syndromes， and the understandings were confined to the superficial symptoms or signs and the basic etiology and pathogenesis. From the Han to Sui and Tang dynasties， the related concepts gradually increased and the descriptions about the manifestations are more detailed than those in previous dynasties. The etiology， diagnosis， and treatment system of the spleen and stomach diseases and syndromes were further perfected. In the Song， Jin， and Yuan dynasties， such concepts as independent signs，symptoms， as well as nature and location of spleen and stomach diseases and syndromes were enriched. In the Ming and Qing dynasties， a TCM syndrome differentiation and treatment system for spleen and stomach diseases and syndromes was formed， and the related concepts were gradually simplified and unified. ConclusionThe concepts of spleen and stomach diseases and syndromes have undergone an evolution from simplicity to complexity and then back to simplicity. There are numerous ancient books discussing the concepts of spleen and stomach diseases and syndromes， exhibiting a fluctuating yet rising trend with time. The automated framework enables the construction of a lightweight database of spleen and stomach diseases and syndromes. Based on data visualization， the concept evolution of the spleen and stomach diseases and syndromes from ancient times to the present has been efficiently uncovered， which is conducive to tracing the origin and development of spleen and stomach diseases and syndromes in TCM. This has provided reference for related research of spleen and stomach diseases in modern Chinese medicine.
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By searching the randomized controlled trials (RCTs) of acupuncture and moxibustion from CNKI since its inception date to december 31 of 2019, the development status and hot trend of RCTs of acupuncture and moxibustion in China were summarized. The CiteSpace and VOSviewer software were used to perform keyword co-occurrence analysis, clustering analysis, time-zone analysis and citation-burst analysis, and visual map was drawn. As a result, a total of 60 995 articles were included, which were published in 1027 academic journals with 1787 keywords. The publication date was from 1975 to 2019. During the past 45 years, the publications of RCTs on acupuncture and moxibustion had shown an overall growth trend with characteristics of the times. The RCTs of manual acupuncture ranked the top, and its proportion of publications every 5 years was stable in the past 30 years. Since 1994, the hot words such as electroacupuncture, warming needling, auricular point sticking and various acupoint therapies had emerged; meanwhile, the spectrum of diseases had broadened, and an evolutionary trend corresponding to therapies and disease systems had been formed. In recent decade, the RCTs using moxibustion therapy have increased significantly, and the hot words such as "sub-health" "winter diseases being treated in summer" and "acupoint application/ moxibustion during the dog days" had indicated that acupuncture clinical research was further inclined to the field of chronic disease prevention and health services, which was in line with social development and the needs of the times.
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Acupuncture , Acupuncture Points , Acupuncture Therapy , Moxibustion , Randomized Controlled Trials as TopicABSTRACT
Objective:To better understand the development of domestic drug clinical trial ethical review related research, and provide possible reference for future studies.Methods:The data were searched and extracted from the databases such as CNKI, WANFANG. Research Papers on Ethical Review of drug clinical trials in China from 2003 to 2020 were reviewed. Bibliometric and visualization method was used to analyze the number of publications, journal categories, authors, key words, et al.Results:336 papers were selected according to the criteria. The number of published papers was increasing slowly during the years. These papers were published in 107 journals, authors from the Affiliated Hospital of Nanjing University of Chinese Medicine participated in the largest publications. Beijing, Jiangsu and Shanghai ranked among the top three in terms of papers published by medical and scientific research institutions. The largest numbers of such paper were published in Chinese Journal of Medical Ethics (53). The most collaborative authors were Xiong Ningning, Liu Haitao, Lu Qi, Wang Xiuqin, Wu Cuiyun. The research hotspots were human subject protection, post-approval management, multi-center clinical trials, pregnant participant, clinical trials involving children, Good Clinical Practice and COVID-19 in recent years. There were about 11 kinds of research funding from provincial level and higher. Conclusions:It is helpful for researchers to understand the knowledge structures, latest progress, seeking for cooperation and communication, improvement and paper submission in their fields of ethical review through bibliometrics and visualization analysis.
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Objective:Based on knowledge visualization analysis to explore the progress of diabetic cardiomyopathy from 2000 to 2020.Methods:Literatures related to diabetic cardiomyopathy indexed in Web of Sciences databases ranging from 2000 to 2020 were collected. Excel, VOSviewer, and CiteSpace 5.0.R1 software were used for visual analysis of countries, research institutions, authors, keywords and related citations.Results:A total of 2 536 articles were collected preliminarily. China has published the most articles in this field through visualization. A total of 909 related articles have been published in the past 20 years, and China has been closely communicated internationally. The United States and Canada ranked the second and the third respectively, totaling 723 and 201. For the distribution of research institutions, the University of Louisville ranked first with 86 articles. A few top high-impact authors, such as Lu Cai and Tan Yi, are from this institution and have published the most articles, indicating that the University of Louisville can be regarded as an international academic center in the field of diabetic cardiomyopathy. Domestic Jilin University and Shandong University followed, ranking the second and the third with 70 and 66 papers respectively. Keyword co-occurrence analysis shows that research hotspots in this field at home and abroad mainly focus on the investigation of the clinical manifestations and pathogenesis of diabetic cardiomyopathy. Finally, through the co-cited literature network, cluster #4 (SGLT-2 inhibitor) is still in evolvement. The development process shows that the treatment is a new trend in the field of diabetic cardiomyopathy research.Conclusions:Knowledge visualization analysis can visually exhibit the intellectual structure, evolution process, hotspots and trending in the field of diabetic cardiomyopathy research. The results showed that the main research power was located in the China, but the cooperation among personnel needs to be strengthened. The future research trend is mainly focused on the treatment of diabetic cardiomyopathy.
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Objective:Visual analysis of the current research status, hotspots and frontier of spiritual care will provide reference for further research on spiritual and develop Spiritual care for patients with chronic diseases in China in the future.Methods:Using CNKI, Wanfang and VIP database as the data source, this paper uses Bibliometric method and CiteSpace software to carry out visual analysis from five aspects such as annual volume of literature, author of literature, institution of literature and high-frequency keywords.Results:A total of 167 literatures were included, and the volume of publications showed an increasing trend; the distribution of institutions and regions was uneven; the sources of journals were scattered; the cooperation between authors and institutions was lacking, the research hot spots and frontier are "spiritual care needs", "cancer patients", "spiritual health", "spiritual intervention" and "nurse's spiritual care ability".Conclusions:The research of spiritual care for chronic patients in China started late and developed slowly, and the depth and breadth of research need to be strengthened. In the future, we should strengthen the diversified scientific research cooperation and exchanges across authors, institutions and regions, draw on the experience and lessons of foreign research, building a theoretical system of spiritual care for patients with chronic diseases suitable for China's national conditions, and promote the scientific, diversified and high-quality development of spiritual care for patients with chronic diseases in China.
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Objective:To obtain ancient traditional Chinese medicine（TCM）literatures relating to tumor and visual analysis by an automatic framework tool， in order to systematically sort out the development of ancient Chinese medicine oncology. Method:Based on the database platform of ancient TCM books，names of tumor-related diseases in ancient TCM books were retrieved by Selenium WebDriver， an automation framework tool under Python 3.8. Lxml's etree library was used to parse the data. Statistics was made for "classification"， "authors"， "completion time" and "summary" of relevant ancient books automatically. After the data was checked and processed， Tableau 2019.2 software was used for data visualization analysis. And ancient Chinese medicine literatures relating to tumor were consulted at the database manually，with the dynasties as the clue，and the symptoms，etiology，pathogenesis and prognosis as the emphasis，this paper explores the development process of TCM oncology. Result:A total of 774 349 bytes of text data of 1 128 entries in 242 ancient books were included automatically. According to the findings， there were simple classification and time distribution of tumor diseases in ancient TCM books in the pre-Qin period， with a simple view on the pathogenesis of tumor diseases. From the Han dynasty to the Tang dynasty， the number of relevant literature records and the types and disease names had gradually increased，which further enriched the cognition of tumor nature，signs，classification methods，differential diagnosis；in Song and Ming dynasties，the proportion of Chinese prescription books and surgery books had increased gradually，with the largest number of abdominal organ tumor names among all dynasties；from Qing dynasty to the Republic of China，literatures relating to tumor name and classification were the most improved，and then the TCM tumor syndrome differentiation and treatment system had been formed. Conclusion:It was found that TCM oncology originated in the pre-Qin dynasty，and was improved in the Han and Tang dynasties， mature in the Song and Ming dynasties and completed in the Qing dynasty and the Republic of China. The data visualization method with integrated automation framework and parsing tools is helpful to analyze the subdivision characteristics of ancient TCM literatures，which is convenient，efficient and innovative，in the expectation to provide a classic reference for contemporary TCM studies.