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Qu F, Wang G, Wen P, Liu X, Zeng X. Knowledge mapping of immunotherapy for breast cancer: A bibliometric analysis from 2013 to 2022. Hum Vaccin Immunother 2024; 20:2335728. [PMID: 38563136 PMCID: PMC10989689 DOI: 10.1080/21645515.2024.2335728] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2024] [Accepted: 03/24/2024] [Indexed: 04/04/2024] Open
Abstract
Breast cancer is the leading cause of cancer-related death among women globally. Immunotherapy has emerged as a major milestone in contemporary oncology. This study aims to conduct a bibliometric analysis in the field of immunotherapy for breast cancer, providing a comprehensive overview of the current research status, identifying trends and hotspots in research topics. We searched and retrieved data from the Web of Science Core Collection, and performed a bibliometric analysis of publications on immunotherapy for breast cancer from 2013 to 2022. Current status and hotspots were evaluated by co-occurrence analysis using VOSviewer. Evolution and bursts of knowledge base were assessed by co-citation analysis using CiteSpace. Thematic evolution by bibliometrix package was used to discover keywords trends. The attribution and collaboration of countries/regions, institutions and authors were also explored. A total of 7,975 publications were included. In co-occurrence analysis of keywords, 6 major clusters were revealed: tumor microenvironment, prognosis biomarker, immune checkpoints, novel drug delivery methods, immune cells and therapeutic approaches. The top three most frequently mentioned keywords were tumor microenvironment, triple-negative breast cancer, and programmed cell death ligand 1. The most productive country, institution and author were the USA (2926 publications), the University of Texas MD Anderson Cancer Center (219 publications), and Sherene Loi (28 publications), respectively. There has been a rapid growth in studies on immunotherapy for breast cancer worldwide. This research area has gained increasing attention from different countries and institutions. With the rising incidence of breast cancer, immunotherapy represents a research field of significant clinical value and potential.
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Affiliation(s)
- Fanli Qu
- Department of Breast Cancer Center, Chongqing University Cancer Hospital, Chongqing, China
- Chongqing Key Laboratory for Intelligent Oncology in Breast Cancer (iCQBC), Chongqing University Cancer Hospital, Chongqing, China
| | - Guanwen Wang
- Department of Breast Cancer Center, Chongqing University Cancer Hospital, Chongqing, China
- Chongqing Key Laboratory for Intelligent Oncology in Breast Cancer (iCQBC), Chongqing University Cancer Hospital, Chongqing, China
| | - Ping Wen
- School of Medicine, Chongqing University, Chongqing, China
| | - Xiaoyu Liu
- Department of Breast Cancer Center, Chongqing University Cancer Hospital, Chongqing, China
- Chongqing Key Laboratory for Intelligent Oncology in Breast Cancer (iCQBC), Chongqing University Cancer Hospital, Chongqing, China
| | - Xiaohua Zeng
- Department of Breast Cancer Center, Chongqing University Cancer Hospital, Chongqing, China
- Chongqing Key Laboratory for Intelligent Oncology in Breast Cancer (iCQBC), Chongqing University Cancer Hospital, Chongqing, China
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Yang L, Li Z, Lei Y, Liu J, Zhang R, Lei W, Anita AR. Research hotspots and trends in healthcare workers' resilience: A bibliometric and visualized analysis. Heliyon 2024; 10:e35107. [PMID: 39170181 PMCID: PMC11336405 DOI: 10.1016/j.heliyon.2024.e35107] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2023] [Revised: 07/10/2024] [Accepted: 07/23/2024] [Indexed: 08/23/2024] Open
Abstract
Background The resilience of healthcare workers has gained increasing attention, yet comprehensive studies focusing on recent trends and developments are scarce. We conducted an extensive bibliometric analysis from inception to 2023 to address this gap. Methods Publications on healthcare workers' resilience were extracted from the Web of Science Core Collection database. Bibliometric analysis was conducted with CiteSpace, VOSviewer, and Scimago Graphica, focusing on annual publications, country/region, institution, journal, author, keyword analysis, and reference co-citation analysis related to resilience in healthcare workers. Results The analysis included 750 documents, revealing a general upward trend in publications across 67 countries/regions, 1,251 institutions, and 3,166 authors. The USA and China emerged as the top contributors, with 192 and 168 publications, respectively. Based on keyword analysis and reference co-citation analysis, the focus areas include the Resilience Scale, the impact of the COVID-19 pandemic on HCWs and their resilience, and nurse resilience. Conclusion This study highlights the growing interest in healthcare workers' resilience by using bibliometric and visualization techniques for effective analysis. This paper will enhance scholars' understanding of the dynamic evolution of healthcare workers' resilience and identify emerging research topics.
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Affiliation(s)
- Luhuan Yang
- Department of Community Health, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, Serdang, Selangor, Malaysia
| | - Zifeng Li
- Department of Traditional Chinese Medicine, The First College of Clinical Medical Science, Three Gorges University/Yichang Central People's Hospital, Yichang City, Hubei Province, China
| | - Yunhong Lei
- Philippine Women's University School of Nursing, Manila, Philippines
| | - Jinglan Liu
- Department of Emergency and Critical Care Medicine, The First College of Clinical Medical Science, Three Gorges University/Yichang Central People's Hospital, Yichang, Hubei Province, China
| | - Rong Zhang
- Department of Emergency and Critical Care Medicine, The First College of Clinical Medical Science, Three Gorges University/Yichang Central People's Hospital, Yichang, Hubei Province, China
| | - Wei Lei
- The Central Hospital of Enshi Tujia and Miao Autonomous Prefecture, Enshi, China
| | - Abd Rahman Anita
- Department of Community Health, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, Serdang, Selangor, Malaysia
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Cai QY, Pan YR, Deng BN, Hu WD, He ZY, Zhang X, Tang WZ, Liu TH, Lan X. Global research on emerging trends of obstetrics during the COVID-19 pandemic: A bibliometric analysis. Medicine (Baltimore) 2024; 103:e39182. [PMID: 39093736 PMCID: PMC11296468 DOI: 10.1097/md.0000000000039182] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/25/2023] [Accepted: 07/15/2024] [Indexed: 08/04/2024] Open
Abstract
Coronavirus disease-2019 (COVID-19) has caused continuous effects on the global public, especially for susceptible and vulnerable populations like pregnant women. COVID-19-related studies and publications have shown blowout development, making it challenging to identify development trends and hot areas by using traditional review methods for such massive data. Aimed to perform a bibliometric analysis to explore the status and hotspots of COVID-19 in obstetrics. An online search was conducted in the Web of Science Core Collection (WOSCC) database from January 01, 2020 to November 31, 2022, using the following search expression: (((TS= ("COVID 19" OR "coronavirus 2019" OR "coronavirus disease 2019" OR "SARS-CoV-2" OR "2019-nCoV" OR "2019 novel coronavirus" OR "SARS coronavirus 2" OR "Severe Acute Respiratory Syndrome Coronavirus-2" OR "SARS-COV2")) AND TS= ("obstetric*" OR "pregnancy*" OR "pregnant" OR "parturition*" OR "puerperium"))). VOSviewer version 1.6.18, CiteSpace version 6.1.R6, R version 4.2.0, and Rstudio were used for the bibliometric and visualization analyses. 4144 articles were included in further analysis, including authors, titles, number of citations, countries, and author affiliations. The United States has contributed the most significant publications with the leading position. "Sahin, Dilek" has the largest output, and "Khalil, Asma" was the most influential author with the highest citations. Keywords of "Cov," "Experience," and "Neonate" with the highest frequency, and "Systematic Review" might be the new research hotspots and frontiers. The top 3 concerned genes included ACE2, CRP, and IL6. The new research hotspot is gradually shifting from the COVID-19 mechanism and its related clinical research to reviewing treatment options for pregnant women. This research uniquely delves into specific genes related to COVID-19's effects on obstetrics, a focus that has not been previously explored in other reviews. Our research enables clinicians and researchers to summarize the overall point of view of the existing literature and obtain more accurate conclusions.
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Affiliation(s)
- Qin-Yu Cai
- Department of Obstetrics and Gynecology, Women and Children’s Hospital of Chongqing Medical University, Chongqing, China
- The Joint International Research Laboratory of Reproduction and Development, Ministry of Education, Chongqing Medical University, Chongqing, China
| | - Yun-Ren Pan
- The Joint International Research Laboratory of Reproduction and Development, Ministry of Education, Chongqing Medical University, Chongqing, China
- Department of Bioinformatics, School of Basic Medical Sciences, Chongqing Medical University, Chongqing, China
| | - Bei-Ning Deng
- The Joint International Research Laboratory of Reproduction and Development, Ministry of Education, Chongqing Medical University, Chongqing, China
- Department of Bioinformatics, School of Basic Medical Sciences, Chongqing Medical University, Chongqing, China
| | - Wen-Dong Hu
- The Joint International Research Laboratory of Reproduction and Development, Ministry of Education, Chongqing Medical University, Chongqing, China
- Department of Bioinformatics, School of Basic Medical Sciences, Chongqing Medical University, Chongqing, China
| | - Zong-Yan He
- The Joint International Research Laboratory of Reproduction and Development, Ministry of Education, Chongqing Medical University, Chongqing, China
- Department of Bioinformatics, School of Basic Medical Sciences, Chongqing Medical University, Chongqing, China
| | - Xu Zhang
- Department of Obstetrics and Gynecology, Women and Children’s Hospital of Chongqing Medical University, Chongqing, China
- Department of Bioinformatics, School of Basic Medical Sciences, Chongqing Medical University, Chongqing, China
| | - Wei-Zhen Tang
- The Joint International Research Laboratory of Reproduction and Development, Ministry of Education, Chongqing Medical University, Chongqing, China
- Department of Bioinformatics, School of Basic Medical Sciences, Chongqing Medical University, Chongqing, China
| | - Tai-Hang Liu
- The Joint International Research Laboratory of Reproduction and Development, Ministry of Education, Chongqing Medical University, Chongqing, China
- Department of Bioinformatics, School of Basic Medical Sciences, Chongqing Medical University, Chongqing, China
| | - Xia Lan
- Department of Obstetrics and Gynecology, Women and Children’s Hospital of Chongqing Medical University, Chongqing, China
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Sun HL, Wang YY, Feng Y, Cui X, Cheung T, Su Z, Tang YL, Ungvari GS, Ng CH, Xiang YT. COVID-19 and Sleep Problems: A Perspective from Bibliometric Analysis. Behav Sleep Med 2024; 22:457-471. [PMID: 38240561 DOI: 10.1080/15402002.2023.2301412] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 06/12/2024]
Abstract
OBJECTIVES The Coronavirus Disease 2019 (COVID-19) pandemic and the containment measures for COVID-19 have affected sleep quality in the population. This study explored sleep-related research from a bibliometric perspective to provide an overview of the research outputs in this field. METHODS Original and review articles were retrieved from the Web of Science Core Collection (WOSCC) database from December 2019 to 7 Aug 2023. R package "bibliometrix" was used to summarize the number of articles of authors, institutions, and countries; count the citations of the articles, and generate a Three-Fields Plot. VOSviewer software was applied to visualize the collaboration network among authors and institutions, and to conduct a co-occurrence analysis of keywords. RESULTS A total of 4,499 articles on COVID-19 and sleep, and 25,883 articles on non-COVID-19 and sleep were included. Sleep related articles were mainly published by authors from China, the USA, and Italy. For COVID-19 and sleep research, Huazhong University of Science was the most productive institution. The Psychiatry Research was the most influential journal across the different subject categories of this field. "Mental health", "anxiety", and "depression" were the most common keywords, while "sleep quality" and "quality of life" were the likely topic areas in terms of future research directions. CONCLUSIONS Our findings provide a comprehensive perspective for researchers to understand the wider landscape of both COVID-19 and non-COVID-19 sleep-related research area.
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Affiliation(s)
- He-Li Sun
- Unit of Psychiatry, Department of Public Health and Medicinal Administration, & Institute of Translational Medicine, Faculty of Health Sciences, University of Macau, Macao SAR, China
- Centre for Cognitive and Brain Sciences, University of Macau, Macao SAR, China
| | - Yue Ying Wang
- Unit of Psychiatry, Department of Public Health and Medicinal Administration, & Institute of Translational Medicine, Faculty of Health Sciences, University of Macau, Macao SAR, China
- Centre for Cognitive and Brain Sciences, University of Macau, Macao SAR, China
| | - Yuan Feng
- Beijing Key Laboratory of Mental Disorders, National Clinical Research Center for Mental Disorders & National Center for Mental Disorders, Beijing Anding Hospital; Advanced Innovation Center for Human Brain Protection, Capital Medical University, Beijing, China
| | - Xiling Cui
- Department of Business Administration, Hong Kong Shue Yan University, Hong Kong SAR, China
| | - Teris Cheung
- School of Nursing, Hong Kong Polytechnic University, Hong Kong SAR, China
| | - Zhaohui Su
- School of Public Health, Southeast University, Nanjing, China
| | - Yi-Lang Tang
- Department of Psychiatry and Behavioral Sciences, Emory University, Atlanta, GA, USA
- Atlanta Veterans Affairs Medical Center, Decatur, GA, USA
| | - Gabor S Ungvari
- Section of Psychiatry, University of Notre Dame Australia, Fremantle, Australia
- Division of Psychiatry, School of Medicine, University of Western Australia, Perth, Australia
| | - Chee H Ng
- Department of Psychiatry, The Melbourne Clinic and St Vincent's Hospital, University of Melbourne, Richmond, Victoria, Australia
| | - Yu-Tao Xiang
- Unit of Psychiatry, Department of Public Health and Medicinal Administration, & Institute of Translational Medicine, Faculty of Health Sciences, University of Macau, Macao SAR, China
- Centre for Cognitive and Brain Sciences, University of Macau, Macao SAR, China
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Wang L, Ye L, Jin Y, Pan X, Wang X. A bibliometric analysis of the knowledge related to mental health during and post COVID-19 pandemic. Front Psychol 2024; 15:1411340. [PMID: 38899123 PMCID: PMC11186513 DOI: 10.3389/fpsyg.2024.1411340] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2024] [Accepted: 05/16/2024] [Indexed: 06/21/2024] Open
Abstract
Objective COVID-19 led to a horrific global pandemic, with strict lockdowns and prolonged indoor stays increasing the risk of mental health problems, affecting people of different ages, genders, regions, and types of work to varying degrees. This study provides a bibliometric summary of the knowledge map related to mental health during and post COVID-19 pandemic. Methods Publications related to mental health during and post COVID-19 pandemic were searched in the Web of Science Core Collection (WoSCC) database through March 19, 2024. After screening the search results, the literature included in the final was first quantitatively analyzed using GraphPad Prism software and then visualized using VOSviewer, CiteSpace, and R (the bibliometrix package). Results The 7,047 publications from 110 countries were included, with the highest number of publications from China and the United States, and the number of publications related to mental health during and post the COVID-19 pandemic increased annually until 2023, after which it began to decline. The major institutions were University of Toronto, University of London, Harvard University, King's College London, University College London, University of California System, University of Melbourne, Institut National De La Sante Et De La Recherche Medicale (Inserm), Mcgill University, and University of Ottawa; Frontiers in Psychiatry had the highest number of publications, and the Journal of Affective Disorders had the highest number of co-citations; 36,486 authors included, with Xiang, Yu-Tao, Cheung, Teris, Chung, Seockhoon published the most papers, and World Health Organization, Kroenke K, and Wang CY were the most co-cited; epidemiologically relevant studies on mental health related to COVID-19, and the importance of mental health during normalized epidemic prevention and control are the main directions of this research area, especially focusing on children's mental health; "pandemic," "sars-cov-2," "epidemic," "depression," "coronavirus anxiety," "anxiety," "longitudinal," "child," "coronavirus anxiety," "longitudinal," "child," and "coronavirus" are the top keywords in recent years. Conclusion This comprehensive bibliometric study summarizes research trends and advances in mental health during and after the COVID-19 Pandemic. It serves as a reference for mental health research scholars during and after the COVID-19 pandemic, clarifying recent research preoccupations and topical directions.
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Affiliation(s)
- Lili Wang
- Nursing Department, Ningbo Medical Center LiHuiLi Hospital, Ningbo, Zhejiang, China
| | - Lingxiao Ye
- Nursing Department, Ningbo Medical Center LiHuiLi Hospital, Ningbo, Zhejiang, China
| | - Yanyan Jin
- Nursing Department, Ningbo Medical Center LiHuiLi Hospital, Ningbo, Zhejiang, China
| | - Xingying Pan
- Department of Emergency Medicine, Yuyao People’s Hospital, Medical School of Ningbo University, Ningbo, Zhejiang, China
| | - Xuesong Wang
- College of Acupuncture-Moxibustion and Tuina, Hebei University of Chinese Medicine, Shijiazhuang, Hebei, China
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LEI H, XU G, WEI Z, ZHAO L, LIANG F. Global trend of nondrug and nonsedativehypnotic treatment forinsomnia: a bibliometric study. J TRADIT CHIN MED 2024; 44:595-608. [PMID: 38767645 PMCID: PMC11077152 DOI: 10.19852/j.cnki.jtcm.20240408.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2022] [Accepted: 04/27/2023] [Indexed: 05/22/2024]
Abstract
OBJECTIVE To present a bibliometric analysis of global scientific publications on the nondrug and nonsedative hypnotic treatment of insomnia with regard to influential institutions, publications, countries, research hotspots, trends, and frontiers. METHODS A literature review was conducted by searching the Web of Science Core Collection (WoSCC) and China National Knowledge Infrastructure (CNKI) databases to identify all publications related to the nondrug and nonsedative hypnotic treatment of insomnia from 2000 to 2021. Eligible publications were reviewed, including annual publication increments, citation analyses, international collaborations, and keyword analyses. The data were analysed using CiteSpace (vers5.8.R3, 6.1.R2 and 6.1.6, College of Computing and Informatics, Philadelphia, PA, USA) and virtualized by knowledge maps. RESULTS:In total, 9832 publications were included in this analysis. The results from the WoSCC showed that the United States of America (Count = 2268, 40.33%), Stanford University (Count = 141, 2.51%), and the United States Department of Health and Human Services were the leading country, institute, and funding agency regarding the number of publications, respectively. 'Cognitive-behavioural therapy" was the most popular research topic generated from the cocited reference. The most frequently co-occurring keywords were insomnia, cognitive behavioural therapy, disorder, depression, quality of life, Meta-analysis, older adult, sleep, prevalence and efficacy, while keywords including clinical practice guideline, guideline, and Tai Chi remained popular after 2021. Circadian rhythm was the strongest research frontier for 2000-2021. In China, Chengdu University of Traditional Chinese Medicine (Count = 69, 4.79%) was the most productive institute in this field. The most frequently co-occurring keywords from Chinese literature were sleep disorder, sleep quality, acupuncture and moxibustion, Parkinson's disease, transcranial magnetic stimulation, health education, music therapy, chronic insomnia, quality of life, and nonmotor symptoms. Traditional Chinese medicine was the strongest research frontier for 2019-2021. CONCLUSION This bibliometric study provides an exhaustive mapping encompassing pertinent institute, publications, influential articles, researchers and topics of the global trend of nondrug and nonsedative hypnotic treatment for insomnia. The results show that the research trend has shifted from primary studies on the efficacy and safety of nondrug and nonsedative hypnotic treatment for insomnia to comorbidity studies. Clinical practice guidelines will potentially become the research frontier for this field post-2021. The findings are important for researchers, clinicians, journal editors, and policy-makers working in the field of nondrug and nonsedative hypnotic treatment for insomnia to understand the strengths and potentials in the current studies and guide future clinical practice, research, and science policy.
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Affiliation(s)
- Hanzhou LEI
- 1 Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu 610075, China
| | - Guixing XU
- 1 Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu 610075, China
| | - Zepeng WEI
- 2 Department of Haematology, Royal North Shore Hospital, Sydney 2065, Australia
| | - Ling ZHAO
- 1 Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu 610075, China
| | - Fanrong LIANG
- 1 Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu 610075, China
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Ropi I, Lillo M, Malavasi M, Argentieri A, Barbieri A, Lou B, Barbieri DM, Passavanti M. The psychological implications of COVID-19 over the eighteen-month time span following the virus breakout in Italy. Front Psychol 2024; 15:1363922. [PMID: 38774721 PMCID: PMC11106482 DOI: 10.3389/fpsyg.2024.1363922] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2023] [Accepted: 04/16/2024] [Indexed: 05/24/2024] Open
Abstract
Background In a short time, the COVID-19 pandemic has exerted a huge impact on many aspects of people's lives with a number of consequences, an increase in the risks of psychological diseases being one of them. The aim of this experimental study, based on an eighteen-month follow-up survey, is to assess the psychological effects of the COVID-19 pandemic, in particular, changes in stress, anxiety and depression levels, and the risks of developing Post-Traumatic Stress Disorder (PTSD). Methods A follow-up survey was performed on a sample of 184 Italian individuals to collect relevant information about the psychological impact of COVID-19. Predictors of the components of the psychological impact were calculated based on the ANCOVA model. Results The analysis of the online questionnaires led to the conclusion that a high percentage of the participants suffer from levels of stress, anxiety and depression higher than normal as well as an increased risk of PTSD. The severity of such disorders significantly depends on gender, the loss of family members or acquaintances due to the pandemic, the amount of time spent searching for COVID-19 related information, the type of information sources and, in part, on the level of education and income. The time factor had a more severe effect on the low-income population. Conclusion COVID-19 has entailed a very strong psychological impact on the Italian population also depending on the coping strategies adopted, the level of mindful awareness, socio-demographic variables, people's habits and the way individuals use the available means of communication and information.
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Affiliation(s)
| | - Margherita Lillo
- Department of Psychology, Universität Greifswald, Greifswald, Germany
| | - Matteo Malavasi
- Associazione Nazionale Professionale di Antropologia (ANPIA), Bologna, Italy
| | - Alessandro Argentieri
- Department of Agricultural Economic, Agrarian University of Ecuador, Guayaquil, Ecuador
| | - Aurora Barbieri
- Faculty of Medicine and Surgery, University of Modena and Reggio Emilia, Modena, Italy
| | - Baowen Lou
- Department of Civil and Environmental Engineering, Norwegian University of Science and Technology, Trondheim, Norway
| | - Diego Maria Barbieri
- Department of Built Environment, Oslo Metropolitan University OsloMet, Oslo, Norway
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Hooley C, Adams DR, Ng WY, Wendt CLE, Dennis CB. Key actors in behavioral health services availability and accessibility research: a scoping review bibliometric analysis. DISCOVER MENTAL HEALTH 2024; 4:15. [PMID: 38700757 PMCID: PMC11068714 DOI: 10.1007/s44192-024-00068-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/13/2023] [Accepted: 04/18/2024] [Indexed: 05/06/2024]
Abstract
This bibliometric review aims to identify key actors in the behavioral health services availability/accessibility literature. Coalescing information about these actors could support subsequent research efforts to improve the availability and accessibility of behavioral health services. The authors used a scoping review method and a bibliometric approach. The articles came from Medline, Embase, Web of Science, CINAHL, and PsycINFO. Articles were included if they assessed behavioral health service availability or accessibility quantitatively and were written in English. The final sample included 265 articles. Bibliometric data were extracted, coded, and verified. The authors analyzed the data using univariate and social network analyses. Publishing in this area has become more consistent and has grown since 2002. Psychiatric Services and Graduate Theses were the most frequently used publication venues. The National Institute on Drug Abuse, National Institute of Mental Health, and the Veterans Administration funded the most research. The most frequently used keyword was "health services accessibility." The findings suggest that this literature is growing. There are a few clusters of researchers in this area. Government organizations primarily fund this research. The paper and supplementary materials list the top researchers, publication venues, funding sources, and key terms to promote further behavioral health availability/accessibility research.
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Affiliation(s)
- Cole Hooley
- School of Social Work Brigham Young University, 2190 JFSB, Provo, UT, 84602, USA.
| | - Danielle R Adams
- Center for Mental Health Services Research Brown School of Social Work and Public Health, Washington University in St. Louis, St. Louis, MO, USA
| | - Wai Yan Ng
- School of Social Work Brigham Young University, 2190 JFSB, Provo, UT, 84602, USA
| | - Carrie L E Wendt
- School of Social Work Brigham Young University, 2190 JFSB, Provo, UT, 84602, USA
| | - Cory B Dennis
- School of Social Work Brigham Young University, 2190 JFSB, Provo, UT, 84602, USA
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Li X, Wu R, Wu MY, Zhu G. Changes and predictors of mental health of Chinese university students after the COVID-19 pandemic: A two-year study. J Affect Disord 2024; 352:1-9. [PMID: 38355054 DOI: 10.1016/j.jad.2024.02.037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/13/2023] [Revised: 01/31/2024] [Accepted: 02/11/2024] [Indexed: 02/16/2024]
Abstract
BACKGROUND Psychological repurcussions of COVID-19 pandemic has received wide attention, but there's limited attention paid to psychological recovery afterwards. This study focuses on the changes and predictive factors of mental health of Chinese university students post-pandemic. METHODS This study included 1175 Chinese undergraduate students sampled in May 2022 and May-June 2023, right before and after peaks of infections following the end of lockdown policy in China. The participants completed a survey of demographic variables, and three questionnaires: 12-item General Health Questionnaire, Positive Psychological Capital Questionnaire, and Prosocial Tendencies Measure. RESULTS The participants sampled in 2023 have significant lower GHQ scores and higher PPQ scores than those sampled in 2022, while there is no significant difference in PTM scores between them. The proportion of participants with GHQ-12 scores exceeding 12 in 2023 showed slightly decrease compared to that in 2022. The infection of significant others, the sense of hope, and PPQ self-efficiency, hope and optimism subscale scores were significantly associated with GHQ-12 scores in 2023, but actual infection or quarantine experience were not. CONCLUSIONS The mental health and psychological capital of the university students have been significantly improved within a year. It is worthy to pay attention to the infection of significant others, the sense of hope, and psychological capital in a pandemic to improve the mental health of university students. LIMITATIONS Compared to a cross-sectional study, longitudinal research is the better choice for a two-year comparison.
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Affiliation(s)
- Xi Li
- School of medical instrumentation, Shanghai University of Medicine and Health Sciences, Shanghai, China
| | - Ran Wu
- Counseling and Psychological Services Center, East China Normal University, Shanghai, China.
| | - Meng-Yang Wu
- Counseling and Psychological Services Center, East China Normal University, Shanghai, China
| | - Geng Zhu
- School of medical instrumentation, Shanghai University of Medicine and Health Sciences, Shanghai, China
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Cebrino J, Portero de la Cruz S. A Worldwide Bibliometric Analysis of Published Literature Assessing Fear of COVID-19. Clin Pract 2024; 14:672-684. [PMID: 38804386 PMCID: PMC11130842 DOI: 10.3390/clinpract14030054] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2024] [Revised: 04/17/2024] [Accepted: 04/21/2024] [Indexed: 05/29/2024] Open
Abstract
Many people experience intense fear of COVID-19. The purpose of this study was to provide a comprehensive visual overview of the published literature from 2020 to 2022 assessing fear of COVID-19. From 2020 to 2022, we employed the Scopus database to conduct a bibliometric analysis. We used the VOSviewer program to perform the author co-citation analysis, Mapchart to produce a worldwide map, and Wordart to make a word cloud image. From the 1769 records examined, 1654 (93.50%) were articles, with English being the most common language (96.31%). From 2020 to 2022, annual citations experienced significant growth (R2 = 99.91%; p = 0.0195). The Institut National de la Santé et de la Recherche Médicale (INSERM, France) and China led in terms of publication output (n = 36; n = 255). M. D. Griffiths authored the highest number of articles (n = 21). The most active journal was the International Journal of Environmental Research and Public Health (n = 146), and the most prevalent keyword was "human/s" (11.51%). This bibliometric analysis evaluates the quality of the research on fear of the pandemic and the crisis management of COVID-19, which can provide managers and researchers with crucial insights for future decision making.
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Affiliation(s)
- Jesús Cebrino
- Department of Preventive Medicine and Public Health, Faculty of Medicine, University of Seville, Avda. Sánchez Pizjuán, S/N, 41009 Seville, Spain;
| | - Silvia Portero de la Cruz
- Department of Nursing, Pharmacology and Physiotherapy, Faculty of Medicine and Nursing, University of Córdoba, Avda. Menéndez Pidal, S/N, 14071 Córdoba, Spain
- Research Group GE10 Clinical and Epidemiological Research in Primary Care, Instituto Maimónides de Investigación Biomédica de Córdoba (IMIBIC), Hospital Universitario Reina Sofía, 14071 Córdoba, Spain
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11
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Song WP, Bo XW, Dou HX, Fan Q, Wang H. Association between periodontal disease and coronary heart disease: A bibliometric analysis. Heliyon 2024; 10:e28325. [PMID: 38571655 PMCID: PMC10988017 DOI: 10.1016/j.heliyon.2024.e28325] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2023] [Revised: 03/12/2024] [Accepted: 03/15/2024] [Indexed: 04/05/2024] Open
Abstract
Background Periodontal disease and coronary heart disease are both prevalent diseases worldwide and cause patients physical and mental suffering and a global burden. Recent studies have suggested a link between periodontal disease and coronary heart disease, but there is less research in this field from the perspective of bibliometrics. Objective This study aimed to quantitatively analyze the literature on periodontal disease and coronary heart disease to summarize intellectual bases, research hotspots, and emerging trends and pave the way for future research. Methods The Science Citation Index Expanded database was used to retrieve study records on periodontal disease and coronary heart disease from 1993 to 2022. After manual screening, the data were used for cooperative network analysis (including countries/regions, institutions and authors), keyword analysis, and reference co-citation analysis by CiteSpace software. Microsoft Excel 2019 was applied for curve fitting of annual trend in publications and citations. Results A total of 580 studies were included in the analysis. The number of publications and citations in this field has shown an upward trend over the past 30 years. There was less direct collaboration among authors and institutions in this field but closer collaboration between countries. The United States was the country with the most published articles in this field (169/580, 29.14%). Based on the results of keyword analysis and literature co-citation analysis, C-reactive protein, oral flora, atherosclerosis, infection, and inflammation were previous research hotspots, while global burden and cardiovascular outcomes were considered emerging trends in this field. Conclusion Studies on periodontal disease and coronary heart disease, which have attracted the attention of an increasing number of researchers, have been successfully analyzed using bibliometrics and visualization techniques. This paper will help scholars better understand the dynamic evolution of periodontal disease and coronary heart disease and point out the direction for future research. Clinical significance This paper presents an overview between periodontal disease and coronary heart disease. Further exploration of the two diseases themselves and the potential causal relationship between the two is necessary and relevant, which may impact basic research, diagnosis, and treatment related to both diseases. This will aid the work of researchers and specialist doctors, and ultimately benefit patients with both diseases.
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Affiliation(s)
- Wen-peng Song
- Department of Stomatology, Beijing Tiantan Hospital, Capital Medical University, Beijing, 100029, China
| | - Xiao-wen Bo
- Department of Cardiology, Beijing An Zhen Hospital, Capital Medical University, Beijing Institute of Heart, Lung, and Blood Vessel Diseases, Beijing, China
| | - Hui-xin Dou
- Department of Stomatology, Beijing Tiantan Hospital, Capital Medical University, Beijing, 100029, China
| | - Qian Fan
- Department of Cardiology, Beijing An Zhen Hospital, Capital Medical University, Beijing Institute of Heart, Lung, and Blood Vessel Diseases, Beijing, China
| | - Hao Wang
- Department of Stomatology, Beijing Tiantan Hospital, Capital Medical University, Beijing, 100029, China
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12
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Liao R, Geng R, Yang Y, Xue Y, Chen L, Chen L. The top 100 most cited articles on mucopolysaccharidoses: a bibliometric analysis. Front Genet 2024; 15:1377743. [PMID: 38680422 PMCID: PMC11045982 DOI: 10.3389/fgene.2024.1377743] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2024] [Accepted: 03/29/2024] [Indexed: 05/01/2024] Open
Abstract
Background: Bibliometrics can trace general research trends in a particular field. Mucopolysaccharidoses (MPS), as a group of rare genetic diseases, seriously affect the quality of life of patients and their families. Scholars have devoted themselves to studying MPS's pathogenesis and treatment modalities and have published many papers. Therefore, we conducted a bibliometric and visual study of the top 100 most highly cited articles to provide researchers with an indication of the current state of research and potential directions in the field. Methods: The Web of Science Core Collection was searched for articles on MPS from 1 January 1900, to 8 November 2023, and the top 100 most cited articles were screened. The title, year of publication, institution, country, and first author of the articles were extracted and statistically analyzed using Microsoft Excel 2007. Keyword co-occurrence and collaborative networks were analyzed using VOSviewer 1.6.16. Results: A total of 9,273 articles were retrieved, and the top 100 most cited articles were filtered out. The articles were cited 18,790 times, with an annual average of 188 citations (122-507). Forty-two journals published these articles, with Molecular Genetics and Metabolism and Proceedings of the National Academy of Sciences of the United States being the most published journal (N = 8), followed by Pediatrics (N = 7), Blood (N = 6). The United States (N = 68), the UK (N = 25), and Germany (N = 20) were the top contributing countries. The Royal Manchester Children's Hospital (N = 20) and the University of North Carolina (N = 18) were the most contributing institutions. Muenzer J was the most prolific author (N = 14). Conclusion: We conducted a bibliometric and visual analysis of the top 100 cited articles in MPS. This study identifies the most influential articles currently available in the field of MPS, which provides a good basis for a better understanding of the disease and informs future research directions.
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Affiliation(s)
| | | | | | | | | | - Lan Chen
- Department of Orthopedics, The Third People’s Hospital of Chengdu, Chengdu, China
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13
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Bedoya-Gonzales M, Yucra-Mamani Y, Aragón-Cruz W, Barrientos-Paredes K, Gómez-Bailón P, Laura-Chauca S, Fuentes-López J, Flores-Gutiérrez C, Cossio-Bolaños M, Gomez-Campos R. Bibliometric study of the scientific productivity of the COVID-19 impact on constructs affecting happiness in university students. JOURNAL OF EDUCATION AND HEALTH PROMOTION 2024; 13:96. [PMID: 38726077 PMCID: PMC11081436 DOI: 10.4103/jehp.jehp_615_23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/05/2023] [Accepted: 11/27/2023] [Indexed: 05/12/2024]
Abstract
COVID-19 has caused a wide range of psychological problems, such as panic disorders, anxiety, and depression. Knowing what others have researched on, what constructs they have focused on, will (a) summarize published information, (b) help identify research gaps, and (c) encourage future research that addresses these gaps. The aim of the study was to analyze the bibliometric indicators of scientific productivity of the impact of COVID-19 on constructs affecting undergraduate happiness. A bibliometric study was conducted. The PubMed database was used. Data summarized were: authors, year of publication, journal name, country, language of publication, and subtopic addressed. A total of 16 English-language studies were identified between April 2022 and December 2022. There were 12 countries that have published on the impact of COVID-19 on constructs affecting college students' happiness. Most of the studies were developed in the United States (n = 4, 25%) and China (n = 2, 12.5%). Thirteen journals publishing these topics were detected. The subtopics considered were organized into nine categories (e.g., a: Psychological impact, b: Adverse childhood experiences, c: Stress, d: Personality traits, e: Perception of the educational environment, f: Spiritual health, g: Distress, h: Uncertainty and socioemotional learning, i: Satisfaction with life). This study suggests that the number of countries and scientific journals that have published on the impact of COVID-19 on constructs affecting college students' happiness is small. In addition, the most discussed subtopics during the pandemic were related to constructs such as psychological impact and stress affecting college students' happiness.
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Affiliation(s)
- María Bedoya-Gonzales
- Instituto de Investigación Social y Empresarial (IDISEM), Universidad Nacional del Altiplano de Puno, Puno, Perú
| | - Yudi Yucra-Mamani
- Instituto de Investigación Social y Empresarial (IDISEM), Universidad Nacional del Altiplano de Puno, Puno, Perú
| | - Walker Aragón-Cruz
- Instituto de Investigación Social y Empresarial (IDISEM), Universidad Nacional del Altiplano de Puno, Puno, Perú
| | - Katia Barrientos-Paredes
- Instituto de Investigación Social y Empresarial (IDISEM), Universidad Nacional del Altiplano de Puno, Puno, Perú
| | - Percy Gómez-Bailón
- Instituto de Investigación Social y Empresarial (IDISEM), Universidad Nacional del Altiplano de Puno, Puno, Perú
| | - Sonia Laura-Chauca
- Instituto de Investigación Social y Empresarial (IDISEM), Universidad Nacional del Altiplano de Puno, Puno, Perú
| | - José Fuentes-López
- Escuela Profesional de Educación Física, Universidad Nacional del Altiplano, Puno, Perú
| | - Claudia Flores-Gutiérrez
- Departamento Académico de Ciencias y Tecnologías Sociales y Humanidades, Universidad Católica de Santa María, Arequipa, Perú
| | - Marco Cossio-Bolaños
- Departamento de Ciencias de la Actividad Física, Universidad Católica del Maule, Talca, Chile
| | - Rossana Gomez-Campos
- Departamento de Ciencias de la Actividad Física, Universidad Católica del Maule, Talca, Chile
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Fu L, Aximu R, Zhao G, Chen Y, Sun Z, Xue H, Wang S, Zhang N, Zhang Z, Lei M, Zhai Y, Xu J, Sun J, Ma J, Liu F. Mapping the landscape: a bibliometric analysis of resting-state fMRI research on schizophrenia over the past 25 years. SCHIZOPHRENIA (HEIDELBERG, GERMANY) 2024; 10:35. [PMID: 38490990 PMCID: PMC10942978 DOI: 10.1038/s41537-024-00456-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/30/2023] [Accepted: 03/05/2024] [Indexed: 03/18/2024]
Abstract
Schizophrenia, a multifaceted mental disorder characterized by disturbances in thought, perception, and emotion, has been extensively investigated through resting-state fMRI, uncovering changes in spontaneous brain activity among those affected. However, a bibliometric examination regarding publication trends in resting-state fMRI studies related to schizophrenia is lacking. This study obtained relevant publications from the Web of Science Core Collection spanning the period from 1998 to 2022. Data extracted from these publications included information on countries/regions, institutions, authors, journals, and keywords. The collected data underwent analysis and visualization using VOSviewer software. The primary analyses included examination of international and institutional collaborations, authorship patterns, co-citation analyses of authors and journals, as well as exploration of keyword co-occurrence and temporal trend networks. A total of 859 publications were retrieved, indicating an overall growth trend from 1998 to 2022. China and the United States emerged as the leading contributors in both publication outputs and citations, with Central South University and the University of New Mexico being identified as the most productive institutions. Vince D. Calhoun had the highest number of publications and citation counts, while Karl J. Friston was recognized as the most influential author based on co-citations. Key journals such as Neuroimage, Schizophrenia Research, Schizophrenia Bulletin, and Biological Psychiatry played pivotal roles in advancing this field. Recent popular keywords included support vector machine, antipsychotic medication, transcranial magnetic stimulation, and related terms. This study systematically synthesizes the historical development, current status, and future trends in resting-state fMRI research in schizophrenia, offering valuable insights for future research directions.
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Affiliation(s)
- Linhan Fu
- Department of Radiology and Tianjin Key Laboratory of Functional Imaging, Tianjin Medical University General Hospital, Tianjin, 300052, China
- School of Medical Imaging, Tianjin Medical University, Tianjin, 300070, China
| | - Remilai Aximu
- Department of Radiology and Tianjin Key Laboratory of Functional Imaging, Tianjin Medical University General Hospital, Tianjin, 300052, China
- School of Medical Imaging, Tianjin Medical University, Tianjin, 300070, China
| | - Guoshu Zhao
- Department of Radiology and Tianjin Key Laboratory of Functional Imaging, Tianjin Medical University General Hospital, Tianjin, 300052, China
- School of Medicine, Nankai University, Tianjin, 300071, China
| | - Yayuan Chen
- Department of Radiology and Tianjin Key Laboratory of Functional Imaging, Tianjin Medical University General Hospital, Tianjin, 300052, China
| | - Zuhao Sun
- Department of Radiology and Tianjin Key Laboratory of Functional Imaging, Tianjin Medical University General Hospital, Tianjin, 300052, China
| | - Hui Xue
- Department of Radiology and Tianjin Key Laboratory of Functional Imaging, Tianjin Medical University General Hospital, Tianjin, 300052, China
| | - Shaoying Wang
- Department of Radiology and Tianjin Key Laboratory of Functional Imaging, Tianjin Medical University General Hospital, Tianjin, 300052, China
| | - Nannan Zhang
- Department of Radiology and Tianjin Key Laboratory of Functional Imaging, Tianjin Medical University General Hospital, Tianjin, 300052, China
| | - Zhihui Zhang
- Department of Radiology and Tianjin Key Laboratory of Functional Imaging, Tianjin Medical University General Hospital, Tianjin, 300052, China
| | - Minghuan Lei
- Department of Radiology and Tianjin Key Laboratory of Functional Imaging, Tianjin Medical University General Hospital, Tianjin, 300052, China
| | - Ying Zhai
- Department of Radiology and Tianjin Key Laboratory of Functional Imaging, Tianjin Medical University General Hospital, Tianjin, 300052, China
| | - Jinglei Xu
- Department of Radiology and Tianjin Key Laboratory of Functional Imaging, Tianjin Medical University General Hospital, Tianjin, 300052, China
| | - Jie Sun
- Department of Radiology and Tianjin Key Laboratory of Functional Imaging, Tianjin Medical University General Hospital, Tianjin, 300052, China.
| | - Juanwei Ma
- Department of Radiology and Tianjin Key Laboratory of Functional Imaging, Tianjin Medical University General Hospital, Tianjin, 300052, China.
| | - Feng Liu
- Department of Radiology and Tianjin Key Laboratory of Functional Imaging, Tianjin Medical University General Hospital, Tianjin, 300052, China.
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15
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Ridge LJ, Kennedy S, Davis M, McCullagh MC. How Depression and Anxiety Impact Adherence to COVID-19 Prevention Practices in Urban Liberia. West J Nurs Res 2024; 46:192-200. [PMID: 38343034 DOI: 10.1177/01939459241228687] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/29/2024]
Abstract
BACKGROUND Understanding the relationship between mental health and COVID-19 prevention practices is crucial but challenging considering COVID-19's impact on mental well-being. Liberia, a West African country, had well-documented rates of depression and anxiety prior to COVID-19. Liberia responded aggressively to COVID-19 while case counts remained low; thus, it is an ideal setting to study the relationship of mental health and COVID-19 prevention practices. METHODS A validated cross-sectional survey was administered to 250 randomly selected residents of Montserrado county, Liberia in June 2021, asking about their mental health and adherence to COVID-19 prevention practices. The survey included the Generalized Anxiety Disorder-7 and the Patient Health Questionnaire-9 to assess for anxiety and depression, respectively. Responses were analyzed using Spearman correlation and regression. RESULTS Scores indicative of depression were present in 43% (95% confidence interval [CI]: 37-49) of participants; scores indicative of anxiety were present in 41% (95% CI: 34-47). Self-reported adherence to COVID-19 prevention practices was middling and varied greatly by behavior. Higher scores for depression and anxiety were significantly associated with lower adherence to COVID-19 prevention practices. CONCLUSIONS Results indicate that while the spread of COVID-19 has certainly affected mental health, it is likely that pre-existing mental health conditions affected the spread of COVID-19 through lower adherence to prevention practices. Policymakers should consider investing in mental health services as an important step in managing future epidemics, and the needs of people with poor mental health when designing epidemic responses, particularly in low-income countries where the burdens of adherence are likely to be greater.
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Affiliation(s)
- Laura Jean Ridge
- Department of Systems, Populations and Leadership, University of Michigan, Ann Arbor, MI, USA
| | - Stephen Kennedy
- Pacific Institute for Research and Evaluation, University of Liberia, Monrovia, Liberia
| | - Matthew Davis
- Department of Systems, Populations and Leadership, University of Michigan, Ann Arbor, MI, USA
| | - Marjorie C McCullagh
- Department of Systems, Populations and Leadership, University of Michigan, Ann Arbor, MI, USA
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16
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Chen Z, Xiong J, Ma H, Hu Y, Bai J, Wu H, Wang Y. Network analysis of depression and anxiety symptoms and their associations with mobile phone addiction among Chinese medical students during the late stage of the COVID-19 pandemic. SSM Popul Health 2024; 25:101567. [PMID: 38524176 PMCID: PMC10958643 DOI: 10.1016/j.ssmph.2023.101567] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2023] [Revised: 11/18/2023] [Accepted: 11/19/2023] [Indexed: 03/26/2024] Open
Abstract
Network analysis provides a novel approach to discovering associations between mental disorders at the symptom level. This study aimed to examine the characteristics of the network of depression and anxiety symptoms and their associations with mobile phone addiction (MPA) among Chinese medical students during the late stage of the COVID-19 pandemic. A total of 553 medical students were included. Depression and anxiety symptoms and MPA were measured by the nine-item Patient Health Questionnaire (PHQ-9), the seven-item Generalized Anxiety Disorder Scale (GAD-7), and the Mobile Phone Addiction Index (MPAI), respectively. Central and bridge symptoms were identified with centrality indices and bridge centrality indices. Network stability was examined using the case-dropping procedure. "Uncontrollable worry", "restlessness" and "nervousness" were the central symptoms in the depression and anxiety network. "Restlessness" and "motor" were the most central bridge symptoms linking depression and anxiety. "Concentration", "anhedonia" and "sleep" were most strongly associated with MPA. "Uncontrollable worry", "restlessness", "nervousness," and "motor" may be the symptoms for interventions to target in medical students with comorbid depression and anxiety. From a network perspective, depressive symptoms may be more important than anxiety symptoms in medical students with MPA.
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Affiliation(s)
- Zhihan Chen
- Department of Social Medicine, College of Health Management, China Medical University, Shenyang, PR China
| | - Jiexi Xiong
- Department of Social Medicine, College of Health Management, China Medical University, Shenyang, PR China
| | - Hongfei Ma
- Department of Social Medicine, College of Health Management, China Medical University, Shenyang, PR China
| | - Yunan Hu
- Department of Social Medicine, College of Health Management, China Medical University, Shenyang, PR China
| | - Junni Bai
- Department of Social Medicine, College of Health Management, China Medical University, Shenyang, PR China
| | - Hui Wu
- Department of Social Medicine, College of Health Management, China Medical University, Shenyang, PR China
| | - Yang Wang
- Department of Social Medicine, College of Health Management, China Medical University, Shenyang, PR China
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17
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Zhu YH, Hu P, Luo YX, Yao XQ. Knowledge mapping of trends and hotspots in the field of exercise and cognition research over the past decade. Aging Clin Exp Res 2024; 36:19. [PMID: 38308660 PMCID: PMC10838253 DOI: 10.1007/s40520-023-02661-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2023] [Accepted: 11/09/2023] [Indexed: 02/05/2024]
Abstract
Exercise elicits a wide range of physiological responses in mammalian tissues that enhance a broad range of functions, particularly in improving cognitive performance. However, the field lacks a comprehensive bibliometric analysis that clarifies its knowledge structure and research hotspots. This study aims to address this gap and map the research landscape regarding the role of exercise in cognitive function enhancement. Firstly, the frequencies and co-occurrence of keywords were analysed to identify six main clusters: aging, cognitive impairment, rehabilitation, obesity, fatigue, and hippocampus. Secondly, reference timeline co-citation analysis revealed that hippocampus and aging were the major bursts with high intensity and long attention span while children had recently emerged as a topical subject. Finally, the evolution of themes from 2012 to 2022 was analysed, and found that older adults had been the leading research theme for exercise affecting cognition. Childhood obesity was an emerging theme that attracted increasing research attention in recent years while the hippocampus research theme expanded rapidly during the decade but remained a niche topic with less relevance to others. This research identified and summarised research priorities and evolutionary trends in exercise to improve cognition by constructing knowledge networks through visual analysis. It provides researchers with a comprehensive insight into the current state of the field to facilitate further research.
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Affiliation(s)
- Ying-Hai Zhu
- Department of Rehabilitation, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Peng Hu
- Department of Rehabilitation, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Ya-Xi Luo
- Department of Rehabilitation, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China.
| | - Xiu-Qing Yao
- Department of Rehabilitation, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China.
- Chongqing Municipality Clinical Research Center for Geriatric Medicine, Chongqing, China.
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18
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Song W, Wang H, Wang X. Research hotspots and emerging trends in the treatment of Sjogren's syndrome: A bibliometric analysis from 1900 to 2022. Heliyon 2024; 10:e23216. [PMID: 38187243 PMCID: PMC10767134 DOI: 10.1016/j.heliyon.2023.e23216] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2023] [Revised: 11/21/2023] [Accepted: 11/29/2023] [Indexed: 01/09/2024] Open
Abstract
Objective Sjogren's syndrome (SS) is an autoimmune disease that mainly affects the salivary and lacrimal glands and further leads to dry mouth and eyes. In recent years, knowledge about the treatment of SS is developing rapidly. This study aims to assess research progress on SS treatment using a bibliometric approach and to identify research hotspots and emerging trends in this area. Methods The publications related to the treatment of SS were retrieved from the Science Citation Index Expanded (SCI-E) database. The following search terms were used to extract document data: TS=(Sjogren* OR Sicca*) AND TS= (Treat* OR Therap* OR Disease Management). Articles and review articles published in English from 1900 to 2022 were selected. After the manual screening, the publication data were exported to a plain text file and applied for cooperative network analysis, keyword analysis, and reference co-citation analysis by using CiteSpace. Results A total of 2038 publications were included in the analysis from 571 journals by 9063 authors. The annual number of published studies and times cited showed an overall upward trend since 1992. There was a degree of national/regional collaboration in this area, but direct collaboration between institutions and authors was still lacking. The country with the highest number of publications was in the United States, followed by China and Japan. Five SS-related treatments as the research hotspots were summarized by analyzing keywords and references, including immunosuppressive and anti-inflammatory therapy, regenerative therapy, gene therapy, surgical treatment, and symptomatic treatment. Among them, B cells, T cells, mucosal-associated invariant T (MAIT) cells, mesenchymal stem cells (MSCs), rituximab, belimumab, cell-target therapy, and immunosuppressive and anti-inflammatory therapy were emerging trends in this field. Conclusions This study conducted a data-based and objective introduction to the treatment of SS from a fresh perspective. An analysis of the intellectual bases, research hotspots, and emerging trends in the field will contribute to future research and treatment decisions, which will ultimately benefit SS patients.
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Affiliation(s)
- Wenpeng Song
- Department of Stomatology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Hao Wang
- Department of Stomatology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Xiaoyan Wang
- Department of Stomatology, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
- Department of Biochemistry and Molecular Biology, School of Basic Medicine, Capital Medical University, Beijing, China
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Li M, Yuan Y, Zou T, Hou Z, Jin L, Wang B. Development trends of human organoid-based COVID-19 research based on bibliometric analysis. Cell Prolif 2023; 56:e13496. [PMID: 37218396 PMCID: PMC10693193 DOI: 10.1111/cpr.13496] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2023] [Revised: 04/13/2023] [Accepted: 04/25/2023] [Indexed: 05/24/2023] Open
Abstract
Coronavirus disease 2019 (COVID-19), a global pandemic caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), has posed a catastrophic threat to human health worldwide. Human stem cell-derived organoids serve as a promising platform for exploring SARS-CoV-2 infection. Several review articles have summarized the application of human organoids in COVID-19, but the research status and development trend of this field have seldom been systematically and comprehensively studied. In this review, we use bibliometric analysis method to identify the characteristics of organoid-based COVID-19 research. First, an annual trend of publications and citations, the most contributing countries or regions and organizations, co-citation analysis of references and sources and research hotspots are determined. Next, systematical summaries of organoid applications in investigating the pathology of SARS-CoV-2 infection, vaccine development and drug discovery, are provided. Lastly, the current challenges and future considerations of this field are discussed. The present study will provide an objective angle to identify the current trend and give novel insights for directing the future development of human organoid applications in SARS-CoV-2 infection.
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Affiliation(s)
- Minghui Li
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of BioengineeringChongqing UniversityChongqingChina
- Southwest Hospital/Southwest Eye HospitalThird Military Medical University (Army Medical University)ChongqingChina
| | - Yuhan Yuan
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of BioengineeringChongqing UniversityChongqingChina
| | - Ting Zou
- Southwest Hospital/Southwest Eye HospitalThird Military Medical University (Army Medical University)ChongqingChina
| | - Zongkun Hou
- School of Basic Medical Sciences/School of Biology and Engineering (School of Modern Industry for Health and Medicine)Guizhou Medical UniversityGuiyangChina
| | - Liang Jin
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of BioengineeringChongqing UniversityChongqingChina
| | - Bochu Wang
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of BioengineeringChongqing UniversityChongqingChina
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Luo YX, Zhu YH, Yao XQ. Knowledge mapping of exercise and physical activity research in older adults: Hotspots, bursts, and trends of the last decade. Heliyon 2023; 9:e23181. [PMID: 38149200 PMCID: PMC10750044 DOI: 10.1016/j.heliyon.2023.e23181] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2023] [Revised: 11/28/2023] [Accepted: 11/28/2023] [Indexed: 12/28/2023] Open
Abstract
Background and objectives Global aging has increased the importance of health management in older adults. Exercise is a crucial strategy for healthy aging and has led to numerous scientific advancements due to its impact on age-related illnesses. We aim to investigate the research hotspots, bursts of knowledge base, and trends in the field of exercise and physical activity in older adults over the past decade and present them in a visual manner. Methods We searched and retrieved data from the Web of Science database, and performed a bibliometric analysis of publications on exercise and physical activity research in older adults from 2013 to 2022. We evaluated the current status and hotspots through co-occurrence analysis using VOSviewer. The evolution and bursts of knowledge base were assessed through co-citation analysis using CiteSpace. Thematic evolution was analyzed using the bibliometrix package to discover keyword trends. The attribution and collaboration of countries/regions, institutions and authors were also analyzed. Results A total of 27,820 publications were included. Publications on exercise and physical activity in older adults increased from 1755 records in 2013-3737 records in 2022 annually. In co-occurrence analysis of keywords, 5 major clusters were revealed: sarcopenia, cognition, frailty, mental health, and rehabilitation. Co-citation analysis reveals that the knowledge base has evolved from references focused on frailty, dementia, and physical activity before 2016 to references focus on sarcopenia, cognition and sedentary behavior after 2020. Among the top 10 high-frequency keywords, sarcopenia demonstrated a consistent and significant upward trend, with its percentage increasing from 8.7 % (82 times) in 2016 to 12.2 % (236 times) in the most recent year, making it the most frequently used keyword. Frailty ranked second, starting at 5.6 % (41 times) in 2013 and gradually rising to 11.7 % (225 times) in 2022. The most productive country, institution and author were the USA (8212 publications), the University of Pittsburgh(501 publications), and Brendon Stubbs(94 publications), respectively. Discussion Publications on exercise and physical activity for older adults have surged in the last decade, accompanied by a shift in the knowledge base. Regional disparities in the academic output in this field need to be addressed in the future to promote healthy aging.
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Affiliation(s)
- Ya-Xi Luo
- Department of Rehabilitation, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Ying-Hai Zhu
- Department of Rehabilitation, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Xiu-Qing Yao
- Department of Rehabilitation, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China
- Chongqing Municipality Clinical Research Center for Geriatric Medicine, Chongqing, China
- Department of Rehabilitation Therapy, Chongqing Medical University, Chongqing, China
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Lafta R, Al-Shatari S, Mary M, Burnham G. COVID-19 in Baghdad, Iraq: adaptive and emotional findings in a household cluster survey. Front Public Health 2023; 11:1130227. [PMID: 38098827 PMCID: PMC10720894 DOI: 10.3389/fpubh.2023.1130227] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2022] [Accepted: 10/30/2023] [Indexed: 12/17/2023] Open
Abstract
Purpose The objective of this study was to assess the impact of COVID-19 infection on households in Baghdad, Iraq. Methods A cross-sectional household survey was conducted in early 2022; 41 clusters were selected proportional to population size from the districts of the Baghdad governorate. Households were randomly selected for inclusion. The head of household or senior female member present was interviewed to obtain a listing of COVID-19 infections, deaths, and vaccinations among members of the household and to understand if social and economic changes occurred during the pandemic. All analyses incorporated the complex survey design and sample weights for clustering. Findings The findings revealed that there were 1,464 cases of COVID-19 (37.1%) and 34 reported fatalities among the 927 households enrolled in this study. One or more COVID-19 immunizations were received by 50.9% of household members. Preventive measures against COVID-19 were widely reported to be being practiced but were not more commonly reported in households having reported a clinical case of infection. While some households where infections had occurred stated that their household expenses were increased, overall, infections were not associated with significantly increased household costs. In households where COVID-19 had occurred, senior members reported a substantial increase in emotional and psychological problems compared with uninfected households. Implications COVID-19 deaths were rare, though infections were common, suggesting an effect of vaccination and other efforts. The household economic implications were minimal in houses with and without COVID-19-infected members. COVID-19 had mental health consequences on affected and unaffected populations alike. It is conceivable that the fear and uncertainty generated by the pandemic had an effect on senior household members which was out of keeping with the other effects in the households sampled. This suggests that there may be a persisting need for mental health services for a protracted period to manage the consequences of mental health needs arising from the pandemic.
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Affiliation(s)
- Riyadh Lafta
- College of Medicine, Al Munstansiriya University, Baghdad, Iraq
| | - Sahar Al-Shatari
- Human Development and Training Center, Ministry of Health, Baghdad, Iraq
| | - Meighan Mary
- The Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, United States
| | - Gilbert Burnham
- The Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, United States
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Cai H, Sha S, Zhang Q, Si TL, Liu YF, Zheng WY, Su Z, Cheung T, Ungvari GS, Teo AR, Kato TA, Ng CH, Xiang YT. Hikikomori: A perspective from bibliometric analysis. Psychiatry Clin Neurosci 2023; 77:541-549. [PMID: 37350640 DOI: 10.1111/pcn.13573] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/25/2022] [Revised: 06/08/2023] [Accepted: 06/15/2023] [Indexed: 06/24/2023]
Abstract
AIMS Hikikomori is a common phenomenon reported in Japan and many other countries. However, the broad trends of the research publications on hikikomori are unclear. Therefore, this study examined the patterns of research on hikikomori using bibliometric analysis. METHODS Relevant publications were searched in Web of Science. Bibliometric analyses were performed with CiteSpace, R and VOSviewer. RESULTS In total, 297 publications on hikikomori met the eligibility criteria. The International Journal of Social Psychiatry (IF = 10.461) published the most papers (K = 17, or 5.7%) on hikikomori. Takahiro A. Kato from Kyushu University (41; 13.8%; H-index = 18) was the most influential author, while Takahiro A. Kato (total link strength [TLS]: 235), Alan R. Teo (TLS: 157), and Masaru Tateno (TLS: 153) separately had the strongest research collaboration with other researchers. Of all countries that published on hikikomori, Japan had the highest number of publications (K = 91). The keywords "United States" and "psychiatric diagnosis" received the most attention between 2013 and 2015, whereas "health" and "autism spectrum disorder" received the most attention in 2021 and 2022. CONCLUSIONS Peer-reviewed research publications on hikikomori are growing rapidly and the research trends in this field are also changing.
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Affiliation(s)
- Hong Cai
- Unit of Psychiatry, Department of Public Health and Medicinal Administration, & Institute of Translational Medicine, Faculty of Health Sciences, University of Macau, Macao, China
- Centre for Cognitive and Brain Sciences, University of Macau, Macao, China
| | - Sha Sha
- The National Clinical Research Center for Mental Disorders & Beijing Key Laboratory of Mental Disorders, Beijing Anding Hospital & the Advanced Innovation Center for Human Brain Protection, Capital Medical University, Beijing, China
| | - Qinge Zhang
- The National Clinical Research Center for Mental Disorders & Beijing Key Laboratory of Mental Disorders, Beijing Anding Hospital & the Advanced Innovation Center for Human Brain Protection, Capital Medical University, Beijing, China
| | - Tong Leong Si
- Unit of Psychiatry, Department of Public Health and Medicinal Administration, & Institute of Translational Medicine, Faculty of Health Sciences, University of Macau, Macao, China
- Centre for Cognitive and Brain Sciences, University of Macau, Macao, China
| | - Yu-Fei Liu
- Unit of Psychiatry, Department of Public Health and Medicinal Administration, & Institute of Translational Medicine, Faculty of Health Sciences, University of Macau, Macao, China
- Centre for Cognitive and Brain Sciences, University of Macau, Macao, China
| | - Wan-Ying Zheng
- Unit of Psychiatry, Department of Public Health and Medicinal Administration, & Institute of Translational Medicine, Faculty of Health Sciences, University of Macau, Macao, China
- Centre for Cognitive and Brain Sciences, University of Macau, Macao, China
| | - Zhaohui Su
- School of Public Health, Southeast University, Nanjing, China
| | - Teris Cheung
- School of Nursing, Hong Kong Polytechnic University, Hong Kong, China
| | - Gabor S Ungvari
- University of Notre Dame Australia, Fremantle, Western Australia, Australia
- Division of Psychiatry, School of Medicine, University of Western Australia/Graylands Hospital, Perth, Australia
| | - Alan R Teo
- Center to Improve Veteran Involvement in Care, VA Portland Health Care System, Portland, Oregon, USA
- Department of Psychiatry, Oregon Health & Science University, Portland, Oregon, USA
| | - Takahiro A Kato
- Department of Neuropsychiatry, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Chee H Ng
- Department of Psychiatry, The Melbourne Clinic and St Vincent's Hospital, University of Melbourne, Richmond, Victoria, Australia
| | - Yu-Tao Xiang
- Unit of Psychiatry, Department of Public Health and Medicinal Administration, & Institute of Translational Medicine, Faculty of Health Sciences, University of Macau, Macao, China
- Centre for Cognitive and Brain Sciences, University of Macau, Macao, China
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McDougal L, Majnoonian A, Stone G, Fielding-Miller R. Determinants of parent-reported child mental health status in San Diego public schools during the height of the COVID-19 omicron outbreak: A serial cross-sectional study. PLoS One 2023; 18:e0288628. [PMID: 37494385 PMCID: PMC10370770 DOI: 10.1371/journal.pone.0288628] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2022] [Accepted: 07/02/2023] [Indexed: 07/28/2023] Open
Abstract
Despite extensive debate on the effects of COVID-19 mitigation measures in school settings, little evidence exists on trends in school children's mental health over the course of the COVID-19 pandemic. The objective of this paper was to identify factors affecting parent reports of school children's mental health during COVID-19 Omicron variant outbreak in a cohort of high-risk, socially vulnerable children attending public elementary schools. We analyzed four waves of cross-sectional, online-administered surveys completed by parents of children attending public elementary schools in San Diego between November 2021 and March of 2022. Children (n = 684) ranged in age from 2-17 years. We used multilevel linear mixed effects models to assess determinants of parent-reported child mental health status. The outcome was child mental health, as reported by the parent. Parents consistently rated their children's mental health as very good, though parents who experienced recent COVID-related challenges and who had older children reported lower levels of mental health in their children. Children's mental health was generally considered to be very good, as judged by their parents during a period of constant in-school masking and the Omicron variant outbreak. Structural support mechanisms aimed at mitigating COVID-related challenges for adults may offer benefit to children's mental health.
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Affiliation(s)
- Lotus McDougal
- Division of Infectious Diseases and Global Public Health, School of Medicine, University of California San Diego, La Jolla, California, United States of America
| | - Araz Majnoonian
- Herbert Wertheim School of Public Health and Human Longevity Science, University of California San Diego, La Jolla, California, United States of America
| | - Gabriela Stone
- Herbert Wertheim School of Public Health and Human Longevity Science, University of California San Diego, La Jolla, California, United States of America
| | - Rebecca Fielding-Miller
- Division of Infectious Diseases and Global Public Health, School of Medicine, University of California San Diego, La Jolla, California, United States of America
- Herbert Wertheim School of Public Health and Human Longevity Science, University of California San Diego, La Jolla, California, United States of America
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Luthra S, Agrawal S, Kumar A, Sharma M, Joshi S, Kumar J. Psychological well-being of young adults during COVID-19 pandemic: Lesson learned and future research agenda. Heliyon 2023; 9:e15841. [PMID: 37159682 PMCID: PMC10156410 DOI: 10.1016/j.heliyon.2023.e15841] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2022] [Revised: 04/23/2023] [Accepted: 04/24/2023] [Indexed: 05/11/2023] Open
Abstract
Psychological and mental well-being has become a topic of concern worldwide after the hit of the COVID-19 pandemic. It has triggered enormous global health care vulnerabilities and resulted in full and partial lockdowns to prevent the new case. This research study provides a comprehensive overview of the published international scientific studies on the effect of COVID-19 on the psychological well-being of young adults. This study aims to review the top-cited authors, documents, journals, productive countries, the most used keywords, and trending themes in this area. Articles related to psychological well-being during the COVID-19 pandemic from January 2020 to December 2022 were extracted from the Scopus database with specified keywords. In total, 482 documents were retrieved as original articles and bibliometric analysis, thematic analysis and content analysis are performed and analyzed. The results show that the United States has contributed the largest publications followed by the United Kingdom and Italy. Through the cluster analysis, it is found that many articles have been published and considered the psychological and mental impact of COVID-19. Young adults from both developed and developing countries are majorly affected by the COVID-19 pandemic. The pandemic prioritizes the importance of global psychological well-being and health care. This study focused on different aspects, such as stress, resilience, and the mental health of young adults. The research findings of this study put forth the urgent need to provide preventive policies and intervention procedures to address the psychological health of young adults and proposed a conceptual framework.
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Affiliation(s)
- Sunil Luthra
- Department of Mechanical Engineering, Ch. Ranbir Singh State Institute of Engineering & Technology, Jhajjar, Haryana, India
| | - Shruti Agrawal
- Department of Humanities and Social Sciences, Malaviya National Institute of Technology, Jaipur, Rajasthan, India
| | - Anil Kumar
- Guildhall School of Business and Law, London Metropolitan University, London, United Kingdom
| | - Manu Sharma
- Department of Management Studies Graphic Era (Deemed to Be University), Dehradun, Uttarakhand, 248002, India
| | - Sudhanshu Joshi
- Operations and Supply Chain Management Area, School of Management, Doon University, Dehradun, Uttarakhand, India
| | - Jatin Kumar
- Research Associate, Indian Council of Social Science Research (ICSSR) Project Ch. Ranbir Singh State Institute of Engineering & Technology, Jhajjar, 124103, India
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Su P, Yi J, Chen X, Xiao Y. Visual Analysis of Psychological Resilience Research Based on Web of Science Database. Psychol Res Behav Manag 2023; 16:465-481. [PMID: 36846313 PMCID: PMC9948642 DOI: 10.2147/prbm.s394693] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2022] [Accepted: 02/10/2023] [Indexed: 02/20/2023] Open
Abstract
Background The importance of psychological resilience that people show in coping with stress and adversity is prominent, but few studies have used rigorous bibliometric tools to analyze the knowledge structure and distribution of psychological resilience research. Objective The purpose of this study was to sort out and summarize the previous studies on psychological resilience by using bibliometrics. Specifically, the time distribution of psychological resilience research was determined by publication trend, the power distribution was determined by the distribution of countries, authors, institutions and journals, the hot research spots were analyzed according to the results of keyword cluster analysis, and the research frontier was explored according to the results of burst keywords. Methods CiteSpace5.8.R3 was used to analyze the literatures on psychological resilience collected in Web of Science core Collection database from January 1, 2010, to June 16, 2022. Results A total of 8462 literatures were included after screening. Research on psychological resilience has been on the rise in recent years. The United States had made a high contribution in this field. Robert H Pietrzak, George A Bonanno, Connor KM and others were highly influential. J Pers Soc Psychol has the highest citation frequency and centrality. The research hot spots focus on five aspects: study on psychological resilience related to COVID-19 pandemic, influencing factors of psychological resilience, psychological resilience related to PTSD, study on psychological resilience of special population, and the molecular biology and genetic basis of psychological resilience. Psychological resilience related to COVID-19 pandemic was the most cutting-edge research aspect. Conclusion The current situation and trend of psychological resilience research were found in this study, which may be used to identify more hot issues and explore new research directions in this field.
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Affiliation(s)
- Pan Su
- Teaching and Research Section of Clinical Nursing, Emergency Department, Xiangya Hospital, Central South University, Changsha, People’s Republic of China
| | - Jindong Yi
- Teaching and Research Section of Clinical Nursing, Emergency Department, Xiangya Hospital, Central South University, Changsha, People’s Republic of China
| | - Xiuwen Chen
- Teaching and Research Section of Clinical Nursing, Department of Operating Room, Xiangya Hospital, Central South University, Changsha, People’s Republic of China
| | - Yao Xiao
- Department of General Surgery, Xiangya Hospital, Central South University, Changsha, People’s Republic of China,International Joint Research Center of Minimally Invasive Endoscopic Technology Equipment & Standards, Xiangya Hospital, Central South University, Changsha, People’s Republic of China,National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, People’s Republic of China,Correspondence: Yao Xiao; Xiuwen Chen, Email ;
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Chen Y, Cao B, Zhou Q, Liu Y, He Q, Zhao M. Bibliometric evaluation of 2020-2022 publications on COVID-19-related cardiovascular disease. Front Cardiovasc Med 2023; 9:1070336. [PMID: 36712251 PMCID: PMC9880207 DOI: 10.3389/fcvm.2022.1070336] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2022] [Accepted: 12/23/2022] [Indexed: 01/15/2023] Open
Abstract
Objective This study aimed to investigate the international scientific output regarding the relationship between COVID-19 and cardiovascular diseases (CVDs) through a bibliometric analysis and explore research hotspots in this field. Methods We searched the Web of Science Core Collection for publications and used different types of software, such as R, CiteSpace, and VOSviewer, to analyze and visualize the data. Results A total of 10,055 publications were retrieved as of the 13 December 2022, based on the inclusion criteria after screening. The USA and China lead in the quantity and quality of publications in this field. Based on Bradford's law, 63 journals were considered core journals in the field. Co-cited references and keywords analysis indicated that researchers paid particular attention to cardiovascular comorbidities, outcomes, and COVID-19 regenerative medicine. In summary, with increasing COVID-19 research related to CVD, more attention might be drawn to the relationship between these two diseases. Conclusion The hotspots in this field may continue to revolve around cardiovascular comorbidities, outcomes, and COVID-19 regenerative medicine. Owing to the different situations faced by different groups with COVID-19, further exploration of the related factors specific to each of these groups, e.g., history or no history of heart failure, is needed, with a view to providing a reference for intervention measures in COVID-19 research.
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Affiliation(s)
- Yiru Chen
- Department of Pediatrics, The Third Xiangya Hospital, Central South University, Changsha, Hunan, China,Xiangya School of Medicine, Central South University, Changsha, China
| | - Buzi Cao
- Department of Pediatrics, The Third Xiangya Hospital, Central South University, Changsha, Hunan, China,Medical School, Hunan Normal University, Changsha, China
| | - Quan Zhou
- Department of Pediatrics, The Third Xiangya Hospital, Central South University, Changsha, Hunan, China,Xiangya School of Medicine, Central South University, Changsha, China
| | - Yantong Liu
- Department of Pediatrics, The Third Xiangya Hospital, Central South University, Changsha, Hunan, China,Xiangya School of Medicine, Central South University, Changsha, China
| | - Qingnan He
- Department of Pediatrics, The Third Xiangya Hospital, Central South University, Changsha, Hunan, China,*Correspondence: Qingnan He ✉
| | - Mingyi Zhao
- Department of Pediatrics, The Third Xiangya Hospital, Central South University, Changsha, Hunan, China,Mingyi Zhao ✉
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Huang R, Tang J, Wang S, Liu Y, Zhang M, Jin M, Qin H, Qian W, Lu Y, Yang Y, Lu B, Yao Y, Yan P, Huang J, Zhang W, Lu J, Gu M, Zhu Y, Guo X, Xian S, Liu X, Huang Z. Sequencing technology as a major impetus in the advancement of studies into rheumatism: A bibliometric study. Front Immunol 2023; 14:1067830. [PMID: 36875117 PMCID: PMC9982012 DOI: 10.3389/fimmu.2023.1067830] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2022] [Accepted: 01/23/2023] [Indexed: 02/19/2023] Open
Abstract
Background Rheumatism covers a wide range of diseases with complex clinical manifestations and places a tremendous burden on humans. For many years, our understanding of rheumatism was seriously hindered by technology constraints. However, the increasing application and rapid advancement of sequencing technology in the past decades have enabled us to study rheumatism with greater accuracy and in more depth. Sequencing technology has made huge contributions to the field and is now an indispensable component and powerful tool in the study of rheumatism. Methods Articles on sequencing and rheumatism, published from 1 January 2000 to 25 April 2022, were retrieved from the Web of Science™ (Clarivate™, Philadelphia, PA, USA) database. Bibliometrix, the open-source tool, was used for the analysis of publication years, countries, authors, sources, citations, keywords, and co-words. Results The 1,374 articles retrieved came from 62 countries and 350 institutions, with a general increase in article numbers during the last 22 years. The leading countries in terms of publication numbers and active cooperation with other countries were the USA and China. The most prolific authors and most popular documents were identified to establish the historiography of the field. Popular and emerging research topics were assessed by keywords and co-occurrence analysis. Immunological and pathological process in rheumatism, classification, risks and susceptibility, and biomarkers for diagnosis were among the hottest themes for research. Conclusions Sequencing technology has been widely applied in the study of rheumatism and propells research in the area of discovering novel biomarkers, related gene patterns and physiopathology. We suggest that further efforts be made to advance the study of genetic patterns related to rheumatic susceptibility, pathogenesis, classification and disease activity, and novel biomarkers.
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Affiliation(s)
- Runzhi Huang
- Department of Orthopedics, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.,Department of Burn Surgery, The First Affiliated Hospital of Naval Medical University, Shanghai, People's Republic of China, Research Unit of Key Techniques for Treatment of Burns and Combined Burns and Trauma Injury, Chinese Academy of Medical Sciences, Shanghai, China
| | - Jieling Tang
- Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Siqiao Wang
- Tongji University School of Medicine, Shanghai, China
| | - Yifan Liu
- Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Mengyi Zhang
- Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Minghao Jin
- Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Hengwei Qin
- Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Weijin Qian
- Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yuwei Lu
- Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yiting Yang
- Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Bingnan Lu
- Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yuntao Yao
- Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Penghui Yan
- Department of Orthopedics, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Jie Huang
- Department of Burn Surgery, The First Affiliated Hospital of Naval Medical University, Shanghai, People's Republic of China, Research Unit of Key Techniques for Treatment of Burns and Combined Burns and Trauma Injury, Chinese Academy of Medical Sciences, Shanghai, China
| | - Wei Zhang
- Department of Burn Surgery, The First Affiliated Hospital of Naval Medical University, Shanghai, People's Republic of China, Research Unit of Key Techniques for Treatment of Burns and Combined Burns and Trauma Injury, Chinese Academy of Medical Sciences, Shanghai, China
| | - Jianyu Lu
- Department of Burn Surgery, The First Affiliated Hospital of Naval Medical University, Shanghai, People's Republic of China, Research Unit of Key Techniques for Treatment of Burns and Combined Burns and Trauma Injury, Chinese Academy of Medical Sciences, Shanghai, China
| | - Minyi Gu
- Department of Burn Surgery, The First Affiliated Hospital of Naval Medical University, Shanghai, People's Republic of China, Research Unit of Key Techniques for Treatment of Burns and Combined Burns and Trauma Injury, Chinese Academy of Medical Sciences, Shanghai, China
| | - Yushu Zhu
- Department of Burn Surgery, The First Affiliated Hospital of Naval Medical University, Shanghai, People's Republic of China, Research Unit of Key Techniques for Treatment of Burns and Combined Burns and Trauma Injury, Chinese Academy of Medical Sciences, Shanghai, China
| | - Xinya Guo
- Department of Burn Surgery, The First Affiliated Hospital of Naval Medical University, Shanghai, People's Republic of China, Research Unit of Key Techniques for Treatment of Burns and Combined Burns and Trauma Injury, Chinese Academy of Medical Sciences, Shanghai, China
| | - Shuyuan Xian
- Department of Orthopedics, Shibei Hospital, Shanghai, China
| | - Xin Liu
- Department of Rheumatology and Immunology, Second Affiliated Hospital of Naval Medical University, Shanghai, China
| | - Zongqiang Huang
- Department of Orthopedics, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
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Hu Y, Hu H, Sun Y, Zhang Y, Wang Y, Han X, Su S, Zhuo K, Wang Z, Zhou Y. Brain functional network changes associated with psychological symptoms in emergency psychological responding professionals after the first wave of COVID-19 pandemic. Front Psychiatry 2023; 14:1014866. [PMID: 37187862 PMCID: PMC10175782 DOI: 10.3389/fpsyt.2023.1014866] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/09/2022] [Accepted: 04/10/2023] [Indexed: 05/17/2023] Open
Abstract
Background Emergency psychological responding professionals are recruited to help deal with psychological issues as the Corona Virus Disease 2019 (COVID-19) continues. We aimed to study the neural correlates of psychological states in these emergency psychological responding professionals after exposure to COVID-19 related trauma at baseline and after 1-year self-adjustment. Methods Resting-state functional MRI (rs-fMRI) and multiscale network approaches were utilized to evaluate the functional brain activities in emergency psychological professionals after trauma. Temporal (baseline vs. follow-up) and cross-sectional (emergency psychological professionals vs. healthy controls) differences were studied using appropriate t-tests. The brain functional network correlates of psychological symptoms were explored. Results At either time-point, significant changes in the ventral attention (VEN) and the default mode network (DMN) were associated with psychological symptoms in emergency psychological professionals. In addition, the emergency psychological professionals whose mental states improved after 1 year demonstrated altered intermodular connectivity strength between several modules in the functional network, mainly linking the DMN, VEN, limbic, and frontoparietal control modules. Conclusion Brain functional network alterations and their longitudinal changes varied across groups of EPRT with distinctive clinical features. Exposure to emergent trauma does cause psychological professionals to produce DMN and VEN network changes related to psychological symptoms. About 65% of them will gradually adjust mental states, and the network tends to be rebalanced after a year.
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Affiliation(s)
- Ying Hu
- Department of Radiology, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Hao Hu
- Shanghai Mental Health Center, Shanghai Jiao Tong University School of Medicine, Shanghai, China
- Shanghai Key Laboratory of Psychotic Disorders, Shanghai Mental Health Center, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yawen Sun
- Department of Radiology, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Yiming Zhang
- Department of Radiology, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Yao Wang
- Department of Radiology, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Xu Han
- Department of Radiology, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Shanshan Su
- Shanghai Mental Health Center, Shanghai Jiao Tong University School of Medicine, Shanghai, China
- Shanghai Key Laboratory of Psychotic Disorders, Shanghai Mental Health Center, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Kaiming Zhuo
- Shanghai Mental Health Center, Shanghai Jiao Tong University School of Medicine, Shanghai, China
- Shanghai Key Laboratory of Psychotic Disorders, Shanghai Mental Health Center, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Zhen Wang
- Shanghai Mental Health Center, Shanghai Jiao Tong University School of Medicine, Shanghai, China
- Shanghai Key Laboratory of Psychotic Disorders, Shanghai Mental Health Center, Shanghai Jiao Tong University School of Medicine, Shanghai, China
- Institute of Psychological and Behavioral Science, Shanghai Jiao Tong University, Shanghai, China
- *Correspondence: Zhen Wang,
| | - Yan Zhou
- Department of Radiology, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
- Yan Zhou,
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Puchuri-Lopez J, Galvez-Sandoval M, Guerrero ME, Munive-Degregori A, Mauricio-Vilchez C, Barja-Ore J, Mayta-Tovalino F. Trends, characteristics, and impact of global scientific production on mental health of health workers in the context of coronavirus disease 2019 (COVID-19). J Family Community Med 2023; 30:12-17. [PMID: 36843869 PMCID: PMC9954429 DOI: 10.4103/jfcm.jfcm_228_22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2022] [Revised: 08/13/2022] [Accepted: 09/15/2022] [Indexed: 02/28/2023] Open
Abstract
BACKGROUND Healthcare workers are under significant constant stress as a result of the coronavirus disease 2019 (COVID-19) pandemic. The aim of this study, therefore, was to analyze bibliometrically the impact, trend, and characteristics of scientific production related to the mental health of health professionals during the COVID-19 pandemic. MATERIALS AND METHODS A bibliometric analysis of the scientific production on the mental health of health professionals and COVID-19 in Scopus from December 2019 to December 2021 was performed. An advanced search was designed using Boolean operators in Scopus and applied in April 2022. The metadata was entered into Microsoft Excel for the elaboration of the tables, SciVal to obtain the bibliometric indicators, and VosViewer to plot collaborative networks. RESULTS A total of 1393 manuscripts, 1007 of which met the eligibility criteria, were found on the mental health of health workers and COVID-19. The country with the highest academic production was the United States and Harvard University with 27 manuscripts as the most productive institution. The scientific journal with the highest scientific production was the International Journal of Environmental Research and Public Health with 138 manuscripts and 1580 citations, and the author with the most citations per publication was Carnnasi Claudia with 69.8. CONCLUSION The countries with the highest economic income occupy the first places in scientific production on the mental health of health workers during the COVID-19 pandemic, with the United States as the leader. There is a gap in the scientific knowledge on the mental health of healthcare workers during the COVID-19 pandemic in middle- and low-income countries.
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Affiliation(s)
- Javier Puchuri-Lopez
- Department of Academic, School of Medicine, Faculty of Health Science, Universidad Cientifica Del Sur, Lima, Peru
| | - Manuel Galvez-Sandoval
- Department of Academic, School of Medicine, Faculty of Health Science, Universidad Cientifica Del Sur, Lima, Peru
| | - Maria E. Guerrero
- Department of Academic, Universidad Nacional Mayor De San Marcos, Lima, Peru
| | | | - Cesar Mauricio-Vilchez
- Department of Academic, Faculty of Medical Technology, Universidad Nacional Federico Villarreal, Lima, Peru
| | - John Barja-Ore
- Department of Academic, Universidad Privada Del Norte, Lima, Peru
| | - Frank Mayta-Tovalino
- Department of Academic, School of Medicine, Faculty of Health Science, Universidad Cientifica Del Sur, Lima, Peru
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Chen MY, Zhang Q, Liu YF, Zheng WY, Si TL, Su Z, Cheung T, Jackson T, Li XH, Xiang YT. Schizophrenia and oxidative stress from the perspective of bibliometric analysis. Front Psychiatry 2023; 14:1145409. [PMID: 36923522 PMCID: PMC10008861 DOI: 10.3389/fpsyt.2023.1145409] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/16/2023] [Accepted: 02/06/2023] [Indexed: 03/01/2023] Open
Abstract
BACKGROUND A growing number of studies has implicated oxidative stress in the pathophysiology of psychiatric disorders including schizophrenia. The aim of this study was to explore the field of schizophrenia and oxidative stress-related research from a bibliometric perspective. METHODS All relevant publications on schizophrenia and oxidative stress were obtained from Web of Science Core Collection (WOSCC) database from its inception date to November 8, 2022. VOSviewer software was used to examine co-authorships and co-occurring keywords. R software was used to present the main characteristics of publications and cooperation frequency among countries. CiteSpace was used to investigate keywords with the strongest citation bursts. RESULTS A total of 3,510 publications on schizophrenia and oxidative stress were included. The United States had the largest number of publications (26.1%), and international collaborations. University of Melbourne was the most productive institution, while Schizophrenia Research was the most productive journal in this field. Apart from "schizophrenia" and "oxidative stress", the terms "prefrontal cortex", "brain" and "nitric oxide" were among the most frequently used keywords. CONCLUSIONS In conclusion, research on the association between oxidative stress and schizophrenia has received growing attention in the academic literature that is expected to continue its upward trajectory during the next two decades. Existing research suggests there has been a transition from research focused on pathways to animal models, and subsequently to clinical applications. Intervention studies on oxidative stress and schizophrenia are likely to be an important focus of related work in the near future.
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Affiliation(s)
- Meng-Yi Chen
- Unit of Psychiatry, Department of Public Health and Medicinal Administration, and Institute of Translational Medicine, Faculty of Health Sciences, University of Macau, Macau, Macao SAR, China.,Centre for Cognitive and Brain Sciences, University of Macau, Macau, Macao SAR, China
| | - Qinge Zhang
- The National Clinical Research Center for Mental Disorders and Beijing Key Laboratory of Mental Disorders, Beijing Anding Hospital & the Advanced Innovation Center for Human Brain Protection, Capital Medical University, Beijing, China
| | - Yu-Fei Liu
- Unit of Psychiatry, Department of Public Health and Medicinal Administration, and Institute of Translational Medicine, Faculty of Health Sciences, University of Macau, Macau, Macao SAR, China
| | - Wan-Ying Zheng
- Unit of Psychiatry, Department of Public Health and Medicinal Administration, and Institute of Translational Medicine, Faculty of Health Sciences, University of Macau, Macau, Macao SAR, China
| | - Tong Leong Si
- Unit of Psychiatry, Department of Public Health and Medicinal Administration, and Institute of Translational Medicine, Faculty of Health Sciences, University of Macau, Macau, Macao SAR, China
| | - Zhaohui Su
- School of Public Health, Southeast University, Nanjing, China
| | - Teris Cheung
- School of Nursing, Hong Kong Polytechnic University, Hong Kong, Hong Kong SAR, China
| | - Todd Jackson
- Department of Psychology, University of Macau, Macau, Macao SAR, China
| | - Xiao-Hong Li
- Peking University Huilongguan Clinical Medical School, Beijing Huilongguan Hospital, Beijing, China
| | - Yu-Tao Xiang
- Unit of Psychiatry, Department of Public Health and Medicinal Administration, and Institute of Translational Medicine, Faculty of Health Sciences, University of Macau, Macau, Macao SAR, China.,Centre for Cognitive and Brain Sciences, University of Macau, Macau, Macao SAR, China
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Wan X, Wang X, Pang R, Xu C, Shi W, Zhang H, Li H, Li Z. Mapping knowledge landscapes and emerging trends of the links between osteoarthritis and osteoporosis: A bibliometric analysis. Front Public Health 2022; 10:1019691. [PMID: 36600941 PMCID: PMC9806179 DOI: 10.3389/fpubh.2022.1019691] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2022] [Accepted: 11/28/2022] [Indexed: 12/23/2022] Open
Abstract
Background Osteoarthritis has the characteristics of degenerative changes in articular cartilage and secondary osteoporosis, and it is a common chronic irreversible joint disease. In addition to affecting articular cartilage, subchondral bone, joint capsule and synovial membrane also undergo pathological changes during the development of the disease. Multiple studies have revealed that patients with osteoarthritis were found to have a significantly increased risk of osteoporosis, which also contributes to the progression of osteoarthritis. However, in the current existing studies, we found that no scholars have used bibliometric analysis in the study of the relationship between osteoarthritis and osteoporosis. From the perspective of bibliometrics, this study summarizes in detail the degree of cooperation between countries, research institutions, authors, and related journals in the field of osteoarthritis and osteoporosis research and their respective influence. In this way, the evolution of knowledge structure, the change of research focus and the hot topics with research potential in the future can be further visualized and analyzed. Methods Search the Web of Science core collection in Science Citation Index Expanded for articles and reviews of research on osteoarthritis and osteoporosis from 1998 to 2021. Bibliometric tools such as VOSviewer, CiteSpace, were be frequently used in our study. They are mainly used to analyze collaborations between countries, research institutions, and publication authors. Meantime, co-citation analysis of journals, co-occurrence analysis of keywords and subject categories will also be reflected in the study. Results According to the search strategy, 1,078 publications were included during the period 1998-2021. And the number of annual publications on the relationship between osteoarthritis and osteoporosis is on the rise. The United States has achieved the most and contributed the most in this field and the Boston University was the most prolific institution. For the statistical analysis of published publications, Reginster JY had the highest number of publications, while Felson DT had the highest co-citation frequency. Respectively, Osteoarthritis And Cartilage was the most productive journal in this area of research. The keywords "inflammation," "expression," and "mesenchymal stem cells" may also be the development trend and research hotspot of the future research direction in this field. Conclusions In our study, the relationship between osteoarthritis and osteoporosis was analyzed by using literature measurement. These analysis results can lead researchers to learn more directly about the trend in this area and provide guidance for determining popular research directions.
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Affiliation(s)
- Xin Wan
- Department of Orthopedics, Tianjin Medical University General Hospital, Tianjin, China
| | - Xuefei Wang
- The First Surgical Department of Breast Cancer, Tianjin Medical University Cancer Institute and Hospital, Tianjin, China
| | - Ran Pang
- Department of Orthopedics, Tianjin Medical University General Hospital, Tianjin, China
| | - Chunlei Xu
- Department of Orthopedics, Tianjin Medical University General Hospital, Tianjin, China
| | - Wei Shi
- Department of Orthopedics, Tianjin Medical University General Hospital, Tianjin, China
| | - Huafeng Zhang
- Department of Orthopedics, Tianjin Medical University General Hospital, Tianjin, China
| | - Hui Li
- Department of Orthopedics, Tianjin Medical University General Hospital, Tianjin, China,Department of Orthopedics, Tianjin Hospital of ITCWM Nankai Hospital, Tianjin, China,*Correspondence: Hui Li
| | - Zhijun Li
- Department of Orthopedics, Tianjin Medical University General Hospital, Tianjin, China,Zhijun Li
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Wang C, Deng Z, Zang L, Shu Y, He S, Wu X. Immune cells regulate matrix metalloproteinases to reshape the tumor microenvironment to affect the invasion, migration, and metastasis of pancreatic cancer. Am J Transl Res 2022; 14:8437-8456. [PMID: 36628243 PMCID: PMC9827340] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2022] [Accepted: 10/27/2022] [Indexed: 01/12/2023]
Abstract
This study aimed to identify author, country, institutional, and journal collaborations and assess their impact, along with knowledge base, as well as identify existing trends, and uncover emerging topics related to matrix metalloproteinase and pancreatic-cancer research. A total of 1474 Articles and reviews were obtained from the Web of Science Core Collection and analyzed by Citespace and Vosviewer. CANCER RESEARCH, CLINICAL CANCER RESEARCH, and FRONTIERS IN IMMUNOLOGY are the most influential journals. The three main aspects of research in matrix metalloproteinases-pancreatic cancer-related fields included the pathogenesis mechanism of pancreatic cancer, how matrix metalloproteinases affect the metastasis of pancreatic cancer, and what role matrix metalloproteinases play in pancreatic cancer treatment. Tumor microenvironment, pancreatic stellate cells, drug resistance, and immune cells have recently emerged as research hot spots. In the future, exploring how immune cells affect matrix metalloproteinases and reshape the tumor microenvironment may be the key to curing pancreatic cancer. This study thus offers a comprehensive overview of the matrix metalloproteinases-pancreatic cancer-related field using bibliometrics and visual methods, providing a valuable reference for researchers interested in matrix metalloproteinases-pancreatic cancer.
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Affiliation(s)
- Chunqiu Wang
- Department of Gastroenterology, The Qinghai Provincial People’s HospitalXining 810007, Qinghai, China
| | - Zhen Deng
- Department of Hepatopancreatobiliary Surgery, The Third Xiangya Hospital, Central South UniversityChangsha 410013, Hunan, China
| | - Longjun Zang
- Department of General Surgery, Taiyuan Central HospitalTaiyuan 030000, Shanxi, China
| | - Yufeng Shu
- Department of Gastroenterology, The Third Xiangya Hospital, Central South UniversityChangsha 410013, Hunan, China
| | - Suifang He
- Department of Plastic and Reconstructive Surgery, The Third Xiangya Hospital, Central South UniversityChangsha 410013, Hunan, China
| | - Xin Wu
- Department of Spine Surgery, The Third Xiangya Hospital, Central South UniversityChangsha 410013, Hunan, China
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Luo X, Yang Q, Zheng D, Tian H, Chen L, Wu J, Ji Z, Chen Y, Li Z. A bibliometric and visualization analysis on the association between chronic exposure to fine particulate matter and cancer risk. Front Public Health 2022; 10:1039078. [PMID: 36544791 PMCID: PMC9762493 DOI: 10.3389/fpubh.2022.1039078] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2022] [Accepted: 11/14/2022] [Indexed: 12/12/2022] Open
Abstract
INTRODUCTION As one of the major pollutants in ambient air pollution, fine particulate matter (PM2.5) has attracted public attention. A large body of laboratory and epidemiological research has shown that PM2.5 exposure is harmful to human health. METHODS To investigate its association with the commonly observed PM-related cancer, a bibliometric study was performed on related publications from 2012 to 2021 from a macroscopic perspective with the help of the Web of Science database and scientometric software VOSviewer, CiteSpace V, HistCite, and Biblioshiny. RESULTS The results indicated that of the 1,948 enrolled documents, scientific productions increased steadily and peaked in 2020 with 348 publications. The most prolific authors, journals, organizations, and countries were Raaschou-Nielsen O, Science of the Total Environment, the Chinese Academy of Sciences, and China, respectively. The top five keywords in frequency order were "air pollution," "particulate matter," "lung cancer," "exposure," and "mortality." DISCUSSION The toxic mechanism of carcinogenicity was explained and is worthy of further investigation. China and the US collaborated most closely, and it is hoped the two countries can strengthen their collaboration to combat air pollution. There is also a need to identify the components of PM2.5 and refine the models to assess the global burden of disease attributed to PM2.5 exposure.
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Affiliation(s)
- Xuman Luo
- Department of Thyroid, Breast, and Hernia Surgery, General Surgery, The Second Affiliated Hospital of Shantou University Medical College, Shantou, Guangdong, China
| | - Qiuping Yang
- Department of Thyroid, Breast, and Hernia Surgery, General Surgery, The Second Affiliated Hospital of Shantou University Medical College, Shantou, Guangdong, China
| | - Daitian Zheng
- Department of Thyroid, Breast, and Hernia Surgery, General Surgery, The Second Affiliated Hospital of Shantou University Medical College, Shantou, Guangdong, China
| | - Huiting Tian
- Department of Thyroid, Breast, and Hernia Surgery, General Surgery, The Second Affiliated Hospital of Shantou University Medical College, Shantou, Guangdong, China
| | - Lingzhi Chen
- Department of Thyroid, Breast, and Hernia Surgery, General Surgery, The Second Affiliated Hospital of Shantou University Medical College, Shantou, Guangdong, China
| | - Jinyao Wu
- Department of Thyroid, Breast, and Hernia Surgery, General Surgery, The Second Affiliated Hospital of Shantou University Medical College, Shantou, Guangdong, China
| | - Zeqi Ji
- Department of Thyroid, Breast, and Hernia Surgery, General Surgery, The Second Affiliated Hospital of Shantou University Medical College, Shantou, Guangdong, China
| | - Yexi Chen
- Department of Thyroid, Breast, and Hernia Surgery, General Surgery, The Second Affiliated Hospital of Shantou University Medical College, Shantou, Guangdong, China
| | - Zhiyang Li
- Department of Thyroid, Breast, and Hernia Surgery, General Surgery, The Second Affiliated Hospital of Shantou University Medical College, Shantou, Guangdong, China
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Chen P, Zhang L, Feng Y, Liu YF, Si TL, Su Z, Cheung T, Ungvari GS, Ng CH, Xiang YT. Brain-gut axis and psychiatric disorders: A perspective from bibliometric and visual analysis. Front Immunol 2022; 13:1047007. [PMID: 36466907 PMCID: PMC9709456 DOI: 10.3389/fimmu.2022.1047007] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2022] [Accepted: 10/24/2022] [Indexed: 10/27/2023] Open
Abstract
BACKGROUND The Brain-Gut Axis, a bidirectional signaling pathway that connects the intestinal and central nervous systems, plays an important role in the development of psychiatric disorders. However, the overall research trends in this field are unclear. This study explored the patterns of research on the brain-gut axis and psychiatric disorders from a bibliometric perspective. METHODS Relevant data were retrieved from the Web of Science Core Collection, with search terms on psychiatric disorders and the brain-gut axis. R (version 4.2.0), VOSviewer (version 1.6.17), CiteSpace software, and the online bibliometric platform were used in the data analysis. RESULTS A total of 2,298 articles published between 1993 and 2022 were identified, showing an increasing trend over time. China (1,859; 20.70%) was the country that contributed the most publications. The journal Nutrients (95; 4.13%) published the most publications. Cryan JF (153; H-index=73) and University College Cork (559; 22.54%) were the most influential author and the most productive institution, respectively. The high-frequency keywords were clustered into six themes, including neurodegenerative diseases, stress-related diseases, immune, brain behavior, depression, and probiotic-related topics; of which, depression (880; 2019), anxiety (207; 2018) and autism (191; 2019) were the most studied psychiatric disorders in the past 5 years. "Depressive symptom" (2019-2020) and "probiotic treatment" (2019-2020) were the main areas addressed in recent years. CONCLUSION Research on the brain-gut axis and psychiatric disorders has attracted increasing attention in the past decade, with most publications originating from high-income level countries. This study provides a useful perspective on understanding the research trends, key hot topics, and research gaps in this expanding field.
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Affiliation(s)
- Pan Chen
- Unit of Psychiatry, Department of Public Health and Medicinal Administration, & Institute of Translational Medicine, Faculty of Health Sciences, University of Macau, Macao, Macau SAR, China
- Centre for Cognitive and Brain Sciences, University of Macau, Macao, Macau SAR, China
| | - Ling Zhang
- The National Clinical Research Center for Mental Disorders & Beijing Key Laboratory of Mental Disorders, Beijing Anding Hospital & the Advanced Innovation Center for Human Brain Protection, Capital Medical University, Beijing, China
| | - Yuan Feng
- The National Clinical Research Center for Mental Disorders & Beijing Key Laboratory of Mental Disorders, Beijing Anding Hospital & the Advanced Innovation Center for Human Brain Protection, Capital Medical University, Beijing, China
| | - Yu-Fei Liu
- Unit of Psychiatry, Department of Public Health and Medicinal Administration, & Institute of Translational Medicine, Faculty of Health Sciences, University of Macau, Macao, Macau SAR, China
| | - Tong Leong Si
- Unit of Psychiatry, Department of Public Health and Medicinal Administration, & Institute of Translational Medicine, Faculty of Health Sciences, University of Macau, Macao, Macau SAR, China
| | - Zhaohui Su
- School of Public Health, Southeast University, Nanjing, China
- Center on Smart and Connected Health Technologies, Mays Cancer Center, School of Nursing, UT Health San Antonio, San Antonio, TX, United States
| | - Teris Cheung
- School of Nursing, Hong Kong Polytechnic University, Hong Kong, Hong Kong SAR, China
| | - Gabor S. Ungvari
- University of Notre Dame Australia, Fremantle, WA, Australia
- Division of Psychiatry, School of Medicine, University of Western Australia / Graylands Hospital, Perth, WA, Australia
| | - Chee H. Ng
- Department of Psychiatry, The Melbourne Clinic and St Vincent's Hospital, University of Melbourne, Richmond, VIC, Australia
| | - Yu-Tao Xiang
- Unit of Psychiatry, Department of Public Health and Medicinal Administration, & Institute of Translational Medicine, Faculty of Health Sciences, University of Macau, Macao, Macau SAR, China
- Centre for Cognitive and Brain Sciences, University of Macau, Macao, Macau SAR, China
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Zhang J, Lin M, Huang Y, Wang Y, Huang T, Wu Z, Li Z, Xu J, Zhao R, Luo X. Harnessing hyaluronic acid for the treatment of osteoarthritis: A bibliometric analysis. Front Bioeng Biotechnol 2022; 10:961459. [PMID: 36185454 PMCID: PMC9516768 DOI: 10.3389/fbioe.2022.961459] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2022] [Accepted: 08/22/2022] [Indexed: 11/13/2022] Open
Abstract
Background: Osteoarthritis (OA) is a common disease which usually occurs in middle-aged and elderly people. Hyaluronic acid (HA) has been widely used to treat OA and related researches on the efficacy and safety of HA in the treatment of OA have been published. Therefore, the purpose of this research was to investigate the subject characteristics of harnessing HA for the treatment of OA and to analyse the relevant trends and hotspots by using a bibliometric approach. Methods: The articles published from 1 January 2002 to 31 December 2021 were searched in the Web of Science Core Collection (WoSCC) and the relevant information of HA for the treatment of OA was extracted after screening. Then, a total of 2438 publications were analysed by using Microsoft Excel, CiteSpace 5.8.R3, VOSviewer 1.6.18 and the Online Analysis Platform of Literature Metrology (http://bibliometric.com/). Results: A total of 2438 articles were finally included for analysis. The number of publications increased year by year. A total of 83 coutries and 3319 institutions published 2438 manuscripts in the field of use HA for the treatment of OA. The most productive country was United States with total 689 publications and League of European Research Universities Leru (Belgium) was the leading institution with total 126 publicatios. In terms of authors, the most prominent author was KrausVB, who published 28 papers with the highest H-index (19). In addition, Osteoarthritis and Cartilage had the highest number of publications (152 articles) and the highest number of citations (6450 citations). The co-cited references analysis indicated that the article published by McAlindon in 2014 had the most highest number of citations (91co-citations). What’s more, most research hotspots focused on the efficacy and safety of HA, and regenerative medicine researches such as platelet-rich plasma (PRP) and mesenchymal stem cells (MSCs) have attracted more and more attentions of researchers. Conclusion: This study visually analyzed the historical evolution and future trends of HA for the treatment of OA, and discussed the research priorities. At present, there are still different views on the efficacy of HA for the treatment of OA. Gradually, research hotspots of this field have focused on the regenerative medicine.
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Affiliation(s)
- Jun Zhang
- Department of Orthopedics, The First Affiliated Hospital of Chongqing Medical University, Orthopedic Laboratory of Chongqing Medical University, Chongqing, China
| | - Miaoyuan Lin
- Department of Orthopedics, The Affiliated Hospital of Zunyi Medical University, Zunyi, China
| | - Yanran Huang
- Department of Orthopedics, The First Affiliated Hospital of Chongqing Medical University, Orthopedic Laboratory of Chongqing Medical University, Chongqing, China
| | - Yuping Wang
- Department of Orthopedics, The First Affiliated Hospital of Chongqing Medical University, Orthopedic Laboratory of Chongqing Medical University, Chongqing, China
| | - Tianji Huang
- Department of Orthopedics, The First Affiliated Hospital of Chongqing Medical University, Orthopedic Laboratory of Chongqing Medical University, Chongqing, China
| | - Zhillin Wu
- Department of Orthopedics, The First Affiliated Hospital of Chongqing Medical University, Orthopedic Laboratory of Chongqing Medical University, Chongqing, China
- Department of Orthopedics, Dazhou Central Hospital of Sichuan, Dazhou, China
| | - Zefang Li
- Department of Orthopedics, The First Affiliated Hospital of Chongqing Medical University, Orthopedic Laboratory of Chongqing Medical University, Chongqing, China
- Department of Orthopedics, Qianjiang Central Hospital of Chongqing, Chongqing, China
| | - Jingtao Xu
- Department of Orthopedics, The First Affiliated Hospital of Chongqing Medical University, Orthopedic Laboratory of Chongqing Medical University, Chongqing, China
| | - Runhan Zhao
- Department of Orthopedics, The First Affiliated Hospital of Chongqing Medical University, Orthopedic Laboratory of Chongqing Medical University, Chongqing, China
| | - Xiaoji Luo
- Department of Orthopedics, The First Affiliated Hospital of Chongqing Medical University, Orthopedic Laboratory of Chongqing Medical University, Chongqing, China
- *Correspondence: Xiaoji Luo,
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Sweileh WM. Patient satisfaction with nursing care: A bibliometric and visualization analysis (1950-2021). Int J Nurs Pract 2022; 28:e13076. [PMID: 35822232 DOI: 10.1111/ijn.13076] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2021] [Revised: 05/28/2022] [Accepted: 06/12/2022] [Indexed: 12/01/2022]
Abstract
AIM The current study aimed to provide an overview of research publications on patient satisfaction with nursing care. BACKGROUND Research activity on patient satisfaction with nursing care is an indicator of the commitment of policymakers to improve the quality of health services. DESIGN This was a descriptive cross-sectional bibliometric study. METHODS The Scopus database was used to retrieve relevant documents for the period from 1950 to 31 December 2021. The keywords 'patient satisfaction' and 'nursing care' were used in the search strategy. Two volunteers validated the search strategy. RESULTS The search strategy found 387 documents authored by 1470 researchers and disseminated through 241 journals. Research on patient satisfaction with nursing care (a) has experienced a steep growth over the last decade; (b) was mainly published by scholars from a limited number of countries; (c) has limited cross-country collaboration and limited author collaboration; (d) has addressed research topics concerning the quality of care, instrument validation, emergency department and hospital care and (e) has shown the highest readability for topics related to nurses' burnout and patient satisfaction. CONCLUSION Researchers and educators, especially in low- and middle-income countries, need to focus on this field to support activities to upgrade health services and patient outcomes.
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Affiliation(s)
- Waleed M Sweileh
- Department of Physiology, Pharmacology/Toxicology, Division of Biomedical Sciences, College of Medicine and Health Sciences, An-Najah National University, Nablus, Palestine
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Nishimura Y, Miyoshi T, Hagiya H, Otsuka F. Prevalence of psychological distress on public health officials amid COVID-19 pandemic. Asian J Psychiatr 2022; 73:103160. [PMID: 35594688 PMCID: PMC9098654 DOI: 10.1016/j.ajp.2022.103160] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/25/2022] [Revised: 05/04/2022] [Accepted: 05/06/2022] [Indexed: 11/26/2022]
Abstract
OBJECTIVES While the coronavirus disease 2019 (COVID-19) pandemic has led to increased burnout among frontline healthcare workers (HCWs), little research has been done regarding the potential psychological burden among public health officials who have worked tirelessly to tackle the pandemic from an administrative perspective. This study aimed to determine the prevalence of burnout, depression, and job-related stress in Japanese public health officers amid the COVID-19 pandemic. METHODS We conducted an anonymous, self-administered web-based cross-sectional survey including basic demographics, work-related questions, the Maslach Burnout Inventory, Patient Health Questionnaire-9, Utrecht Work Engagement Scale-3, and Brief Job Stress Questionnaire. 100 public health officers working in the public health centers (PHCs) in Okayama, Japan, answered the survey in December 2021 when the 5th surge in the number of COVID-19 was over. RESULTS The prevalence of burnout, depression, and job-related stress was 27%, 43%, and 62%, respectively. The multivariate logistic analysis demonstrated that females, public health nurses, and those who suffered from a lack of support from their workplaces were significantly associated with psychological distress. CONCLUSIONS While we tend to focus on mitigation plans to help alleviate burnout of frontline HCWs, more focus is needed to help public health officers, and public health nurses, in particular, to alleviate their psychological distress and job-related stress to prevent further staff shortages and secure sustainable health systems.
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Affiliation(s)
- Yoshito Nishimura
- Department of General Medicine, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama 7008558, Japan; Department of Medicine, John A. Burns School of Medicine, University of Hawai'i, Honolulu, HI 96813, USA.
| | - Tomoko Miyoshi
- Department of General Medicine, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama 7008558, Japan
| | - Hideharu Hagiya
- Department of General Medicine, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama 7008558, Japan
| | - Fumio Otsuka
- Department of General Medicine, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama 7008558, Japan
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Wu Y, Cheng Y, Yang X, Yu W, Wan Y. Dyslexia: A Bibliometric and Visualization Analysis. Front Public Health 2022; 10:915053. [PMID: 35812514 PMCID: PMC9260156 DOI: 10.3389/fpubh.2022.915053] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2022] [Accepted: 05/24/2022] [Indexed: 12/04/2022] Open
Abstract
Dyslexia is a disorder characterized by an impaired ability to understand written and printed words or phrases. Epidemiological longitudinal data show that dyslexia is highly prevalent, affecting 10-20% of the population regardless of gender. This study aims to provide a detailed overview of research status and development characteristics of dyslexia from types of articles, years, countries, institutions, journals, authors, author keywords, and highly cited papers. A total of 9,166 publications have been retrieved from the Social Sciences Citation Index (SSCI) and Science Citation Index Expanded (SCI-E) from 2000 to 2021. The United States of America, United Kingdom, and Germany were the top three most productive countries in terms of the number of publications. China, Israel, and Japan led the Asia research on dyslexia. University of Oxford had the most publications and won first place in terms of h-index. Dyslexia was the most productive journal in this field and Psychology was the most used subject category. Keywords analysis indicated that "developmental dyslexia," "phonological awareness," children and fMRI were still the main research topics. "Literacy," "rapid automatized naming (RAN)," "assessment," "intervention," "meta-analysis," "Chinese," "executive function," "morphological awareness," "decoding," "dyscalculia," "EEG," "Eye tracking," "rhythm," "bilingualism," and "functional connectivity" might become the new research hotspots.
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Affiliation(s)
- Yanqi Wu
- Institute of Information Resource, Zhejiang University of Technology, Hangzhou, China
- Library, Zhejiang University of Technology, Hangzhou, China
| | - Yanxia Cheng
- Institute of Information Resource, Zhejiang University of Technology, Hangzhou, China
- Library, Zhejiang University of Technology, Hangzhou, China
| | - Xianlin Yang
- Institute of Information Resource, Zhejiang University of Technology, Hangzhou, China
- Library, Zhejiang University of Technology, Hangzhou, China
| | - Wenyan Yu
- Library, Zhejiang University of Technology, Hangzhou, China
| | - Yuehua Wan
- Institute of Information Resource, Zhejiang University of Technology, Hangzhou, China
- Library, Zhejiang University of Technology, Hangzhou, China
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Chen P, Li XH, Su Z, Tang YL, Ma Y, Ng CH, Xiang YT. Characteristics of global retractions of schizophrenia-related publications: A bibliometric analysis. Front Psychiatry 2022; 13:937330. [PMID: 35978846 PMCID: PMC9376617 DOI: 10.3389/fpsyt.2022.937330] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/06/2022] [Accepted: 07/07/2022] [Indexed: 11/13/2022] Open
Abstract
OBJECTIVES The growing rate of retraction of scientific publications has attracted much attention within the academic community, but there is little knowledge about the nature of such retractions in schizophrenia-related research. This study aimed to analyze the characteristics of retractions of schizophrenia-related publications. MATERIALS AND METHODS The Web of Science was searched for eligible studies. A bibliometric analysis was conducted to describe the characteristics of the retractions using R software and Excel 2019. Content analysis was conducted to examine the essential components of retraction notices. RESULTS A total of 36 retracted publications with 415 citations were identified from 1997 to 2021, of which, 83.3% occurred in the last decade. The overall retraction rate was 0.19%, with most of them (29; 80.56%) from the United Kingdom. The retractions were published in 33 journals, and the 2020 IFs ranged between 0.17 and 49.96 (Median = 3.93). The retractions involved 21 research areas, particularly in Psychiatry (19; 52.78%), Neurosciences and Neurology (10; 27.78%), and Psychology (7; 19.44%). Data issues (17; 42.22%), administrative errors of the publishers (5; 13.89%), and study design (4; 11.11%) were the top three reasons for retractions. CONCLUSION This study provides an insight into retractions of schizophrenia-related publications. Institutional governance should be further strengthened to improve the scrutiny of publications, prevent continuing citations, and erroneous propagation after retraction.
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Affiliation(s)
- Pan Chen
- Unit of Psychiatry, Department of Public Health and Medicinal Administration, Institute of Translational Medicine, Faculty of Health Sciences, University of Macau, Macao, Macao SAR, China.,Institute of Advanced Studies in Humanities and Social Sciences, University of Macau, Macao, Macao SAR, China.,Centre for Cognitive and Brain Sciences, University of Macau, Macao, Macao SAR, China
| | - Xiao-Hong Li
- The National Clinical Research Center for Mental Disorders, Beijing Key Laboratory of Mental Disorders, Beijing Anding Hospital, Capital Medical University, Beijing, China
| | - Zhaohui Su
- School of Public Health, Southeast University, Nanjing, China
| | - Yi-Lang Tang
- Department of Psychiatry and Behavioral Sciences, Emory University, Atlanta, GA, United States.,Mental Health Service Line, Atlanta Veterans Affairs (VA) Medical Center, Decatur, GA, United States
| | - Yi Ma
- Outpatient Department, Beijing Anzhen Hospital, Capital Medical University, Beijing, China
| | - Chee H Ng
- Department of Psychiatry, The Melbourne Clinic and St Vincent's Hospital, University of Melbourne, Richmond, VIC, Australia
| | - Yu-Tao Xiang
- Unit of Psychiatry, Department of Public Health and Medicinal Administration, Institute of Translational Medicine, Faculty of Health Sciences, University of Macau, Macao, Macao SAR, China.,Institute of Advanced Studies in Humanities and Social Sciences, University of Macau, Macao, Macao SAR, China.,Centre for Cognitive and Brain Sciences, University of Macau, Macao, Macao SAR, China
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Is everyone invited to the discussion table? A bibliometric analysis COVID-19-related mental health literature. Glob Ment Health (Camb) 2022; 9:366-374. [PMID: 36606235 PMCID: PMC9379265 DOI: 10.1017/gmh.2022.37] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/11/2022] [Revised: 05/27/2022] [Accepted: 06/24/2022] [Indexed: 01/07/2023] Open
Abstract
BACKGROUND The COVID-19 pandemic has captured the mental health discussion worldwide. Examining countries' representation in this discussion could prove instrumental in identifying potential gaps in terms of ensuring a truly global conversation in times of global crisis. METHODS We collected mental health and COVID-19-related journal articles published in PubMed in 2020. We focused on the corresponding authors' countries of affiliation to explore countries' representation. We also examined these articles' academic impact and correlations with their corresponding authors' countries of affiliation. Additional journals and countries' indicators were collected from the Web of Science and World Bank websites, respectively. Data were analyzed using the IBM SPSS Statistics and the VOSviewer software. RESULTS In total, 3492 publications were analyzed. Based on the corresponding author, high-income countries produced 61.9% of these publications. Corresponding authors from Africa, Latin America and the Caribbean, and the Middle East combined accounted for 11.8% of the publications. Europe hosted corresponding authors with the most publications and citations, and corresponding authors from North America had the largest mean journal impact factor. CONCLUSIONS The global scientific discussion during the COVID-19 pandemic saw an increased contribution of academics from developing countries. However, authors from high-income countries have continued to shape this discussion. It is imperative to ensure the active participation of low- and middle-income countries in setting up the global mental health research agenda, particularly in situations of global crisis, such as the ongoing pandemic.
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