Research hotspot and trend analysis in the diagnosis of inflammatory bowel disease: A machine learning bibliometric analysis from 2012 to 2021

Liu, Chuan; Yu, Rong; Zhang, Jixiang; Wei, Shuchun; Xue, Fu‐Shan; Guo, Ying; He, Pengzhan; Shang, Lining; Dong, Weiguo

doi:10.3389/fimmu.2022.972079

Cited by 21 publications

(17 citation statements)

References 77 publications

(88 reference statements)

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“…1 IBD comprises a group of chronic and recurrent inflammatory intestinal diseases, exemplified by ulcerative colitis (UC) and Crohn's disease (CD), characterized by intestinal inflammation and ulcer formation. 2,3 It is believed to result from an inappropriate immune response in genetically susceptible host to environmental factors, including luminal and microbial antigens, posing a significant burden worldwide. 2,3 IBD not only severely impacts patient's physical health but also exerts negative effects on their psychological well-being, sleep quality, and overall quality of life (QoL).…”

Section: Introductionmentioning

confidence: 99%

“…2,3 It is believed to result from an inappropriate immune response in genetically susceptible host to environmental factors, including luminal and microbial antigens, posing a significant burden worldwide. 2,3 IBD not only severely impacts patient's physical health but also exerts negative effects on their psychological well-being, sleep quality, and overall quality of life (QoL). 2 Psychological manifestations are among the common issues faced by patients with IBD, including anxiety and depression.…”

Section: Introductionmentioning

confidence: 99%

“…Inflammatory bowel disease (IBD) has exhibited a continuously increasing trend globally, and has become a widely concerning chronic gastrointestinal (GI) disorder 1 . IBD comprises a group of chronic and recurrent inflammatory intestinal diseases, exemplified by ulcerative colitis (UC) and Crohn's disease (CD), characterized by intestinal inflammation and ulcer formation 2,3 . It is believed to result from an inappropriate immune response in genetically susceptible host to environmental factors, including luminal and microbial antigens, posing a significant burden worldwide 2,3 .…”

Section: Introductionmentioning

confidence: 99%

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Geographic differences in psychological symptoms, sleep quality, and quality of life in patients with inflammatory bowel disease: A multicenter study in China

Liu,

Zhang,

et al. 2024

J of Digest Diseases

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ObjectiveWe aimed to explore the geographic differences in psychological symptoms, sleep quality, and quality of life (QoL) among adult patients with inflammatory bowel disease (IBD).MethodsA unified questionnaire was developed to collect data on psychological status and QoL of IBD patients from 42 hospitals across 22 provinces, municipalities, and autonomous regions in China's mainland from September 2021 to May 2022.ResultsA total of 2478 patients with IBD were surveyed. The proportions of patients with anxiety (28.5% vs 23.1%), depression (32.3% vs 27.8%), and poor QoL (44.8% vs 32.2%) were significantly higher in patients from the northern region compared to the southern region (all P < 0.05). In the western region, the proportions of patients with anxiety (31.9% vs 23.0%), depression (37.7% vs 26.7%), sleep disturbances (64.5% vs 58.5%), and poor QoL (44.9% vs 34.8%) were significantly higher than in the eastern and central regions (all P < 0.01). Patients from inland regions had significantly higher rates of anxiety (27.1% vs 23.3%), depression (32.5% vs 26.0%), sleep disturbance (62.0% vs 57.7%), and poor QoL (43.5% vs 29.9%) compared to those from coastal regions (all P < 0.05). In economically underdeveloped areas, the proportions of patients with depression (33.1% vs 28.5%) and poor QoL (52.0% vs 32.4%) were significantly higher than in economically (relatively) developed areas (both P < 0.05).ConclusionThere are significant geographic differences in psychological symptoms, sleep quality, and QoL among Chinese patients with IBD, which might provide valuable insights for global IBD research and clinical practice.

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Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Geographic differences in psychological symptoms, sleep quality, and quality of life in patients with inflammatory bowel disease: A multicenter study in China

Liu,

Zhang,

et al. 2024

J of Digest Diseases

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“…Thanks to the use of computer tools, the discipline has gained higher attention in terms of theory and application, and on this basis, scientific knowledge mapping, which composes the literature, is widely used. As an effective tool for literature analysis, Bibliometrics has been extensively used in various fields of medicine and the number of related bibliometrics has increased exponentially over the years ( Li et al., 2022 ; Liu et al., 2022 ). However, there is no visual quantitative analysis available for the research of the interaction between microbiota and immune in intestinal inflammatory diseases.…”

Section: Introductionmentioning

confidence: 99%

The interaction between microbiota and immune in intestinal inflammatory diseases: Global research status and trends

Liu

Tan

et al. 2023

Front. Cell. Infect. Microbiol.

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AimsThis study aimed to conduct a bibliometric analysis of the relevant literature on the interaction between microbiota and immune in intestinal inflammatory diseases, and show its current status, hotspots, and development trends.MethodsThe related literature was acquired from the Web of Science Core Collection on October 12, 2022. Co-occurrence and cooperation relationship analysis of authors, institutions, countries, references, and keywords in the literature were carried out through CiteSpace 6.1.R3 software and the Online Analysis platform of Literature Metrology. At the same time, the relevant knowledge maps were drawn, and the keywords cluster analysis and emergence analysis were performed.Results3,608 related publications were included, showing that the number of articles in this field is increasing year by year. The results showed that Gasbarrini A and Sokol H were the authors with the highest cumulative number of articles with 25, and the institution with the most articles was Harvard University with 142 articles. The USA was far ahead in the article output, with 1,131 articles, and had a dominant role, followed by China with 707 articles. The journal Frontiers in Immunology contributed the most to this research field with 213 articles. In the cooperation network analysis, the USA, Harvard University, and Xavier RJ were the most widely collaborated country, institution, and author, respectively, which implied a high level of influence. Keywords analysis showed that there were 770 keywords, which were mainly classified as internal related diseases, such as “inflammatory bowel disease”, “irritable bowel syndrome”, “colorectal cancer”, and the mechanism of interaction of microbiota and immune, such as “intestinal microbiota”, “commensal microbiota”, “regulatory T cell”, “dendritic cell”, “barrier function”, “activation”, “anti-inflammatory properties”, “intestinal epithelium”, and “diversity”. Emerging analysis showed that future research hotspots and trends might be the short-chain fatty acid, gut dysbiosis, gut-liver axis, and fusobacterium nucleatum.ConclusionThis research was the first bibliometric analysis of publications in the field of interaction between microbiota and immune in intestinal inflammatory diseases using visualization software and data information mining, and obtained the current status, hotspots, and development of this field, which provides a theoretical basis for its scientific research.

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“…Bibliometric analysis enables the qualitative and quantitative profiling of publications (4) and allows researchers to identify not only the productive countries/regions, institutions, and authors but also the research focus and emerging topics within a specific field (5,6). Additionally, bibliometric analysis has been applied in research on autoimmune digestive diseases, including inflammatory bowel disease and primary biliary cholangitis (7,8). However, a bibliometric analysis of AIP has not been reported in the literature thus far.…”

Section: Introductionmentioning

confidence: 99%

Autoimmune pancreatitis: A bibliometric analysis from 2002 to 2022

Zhang

Zhang²,

Zhao³

et al. 2023

Front. Immunol.

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Background/ObjectivesAutoimmune pancreatitis (AIP) is a distinct form of pancreatic inflammatory disease that responds well to glucocorticoid therapy. Knowledge on AIP has rapidly evolved over the past two decades. Based on bibliometric analysis, this study aimed to assess the research status of AIP over the past two decades and determine the research focus and emerging topics.MethodsAIP-related publications published between January 1, 2002, and June 6, 2022, were retrieved from the Web of Science Core Collection. Bibliometric data were analyzed using HisCite, VOSviewer, CiteSpace, and bibliometrix package. Annual output, leading countries/regions, active institutions and authors, core journals and references, and keywords of AIP were evaluated.ResultsOverall, 1,772 publications were retrieved from 501 journals by 6,767 authors from 63 countries/regions. Japan published articles on AIP the most (n=728, 41.1%), followed by the United States (n=336, 19%), Germany (n=147, 8.3%), China (n=127, 7%), and Italy (n=107, 6%). The top three most prolific authors were Terumi Kamisawa from Tokyo Metropolitan Komagome Hospital (n=117), Kazuichi Okazaki from Kansai Medical University (n=103), and Shigeyuki Kawa from Matsumoto Dental University (n=94). Pancreas was the most productive journal regarding AIP research (n=95), followed by the Journal of Gastroenterology (n=67), Internal Medicine (n=66), Pancreatology (n=63), and World Journal of Gastroenterology (n=62). “Diagnosis” was the most mentioned keyword. “Risk,” “malignancy,” “outcome,” “22-gauge needle,” and “fine-needle aspiration” were recognized as emerging topics.ConclusionJapan was the leading country in AIP research. Research papers were mainly published in specialized journals. Diagnosis was the research focus. Long-term outcomes and pancreatic tissue acquisition were recognized as research frontiers for AIP.

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Research hotspot and trend analysis in the diagnosis of inflammatory bowel disease: A machine learning bibliometric analysis from 2012 to 2021

Cited by 21 publications

References 77 publications

Geographic differences in psychological symptoms, sleep quality, and quality of life in patients with inflammatory bowel disease: A multicenter study in China

Geographic differences in psychological symptoms, sleep quality, and quality of life in patients with inflammatory bowel disease: A multicenter study in China

The interaction between microbiota and immune in intestinal inflammatory diseases: Global research status and trends

Autoimmune pancreatitis: A bibliometric analysis from 2002 to 2022

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