Web-Based Research Trends on Child and Adolescent Cancer Survivors Over the Last 5 Years: Text Network Analysis and Topic Modeling Study.
Web-Based Research Trends on Child and Adolescent Cancer Survivors Over the Last 5 Years: Text Network Analysis and Topic Modeling Study.
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DOI：
10.2196/32309
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发表时间：
2022-02-01
影响因子：
7.4
通讯作者：
Chun J
中科院分区：
文献类型：
--
作者：
Kim HY;Kang KA;Han SJ;Chun J
在儿童或青少年时期被诊断出患有癌症可能会破坏个人身体，心理和精神发展的重要时期，并可能降低治疗后的生活质量（QOL）。研究迫切需要提高儿童和青少年癌症幸存者的生活质量，有必要分析国际学术期刊上报道的先前研究的趋势，以确定知识结构。本研究旨在通过网络中心性识别主要关键词，使用凝聚力分析方法识别关键词网络的子组（簇），并通过主题建模识别儿童和青少年癌症幸存者相关研究摘要的主题。本研究还旨在通过对比衔接和主题建模的结果来标记子组。采用文本网络分析方法和主题建模，通过构建2016年至2020年5个主要网络数据库中发表的文章摘要中的关键词（语义语素）共现网络，探索儿童和青少年癌症幸存者研究的主要趋势。共有1677项儿童和青少年癌症幸存者相关研究用于数据分析。还进行了数据选择、处理和分析。在程度和特征向量中心性方面排名前5位的关键词是风险，控制间隔，辐射，儿童癌症治疗和诊断。在用于数据分析的1677项研究中，第1类包括780篇（46.51%）风险管理文献，第2类包括557篇（33.21%）健康相关QOL和支持性治疗文献，第3类包括340篇（20.27%）癌症治疗和并发症研究。这项研究的意义在于，它确认了基于过去5年全球发表的儿童和青少年癌症幸存者研究的主要关键词和跨学科趋势的知识结构。儿童和青少年癌症幸存者研究的主要目标是预防和管理在向正常生活过渡期间遇到的问题的各个方面，并提高整体生活质量。为此，有必要进一步振兴多学科团队方法的研究，以促进特定年龄的健康行为，并制定干预战略，提高儿童和青少年癌症幸存者的可行性。
Being diagnosed with cancer during childhood or adolescence can disrupt important periods in an individual’s physical, psychosocial, and spiritual development and potentially reduce the quality of life (QOL) after treatment. Research is urgently required to improve the QOL for child and adolescent cancer survivors, and it is necessary to analyze the trends in prior research reported in international academic journals to identify knowledge structures. This study aims to identify the main keywords based on network centrality, subgroups (clusters) of keyword networks by using a cohesion analysis method, and the main theme of child and adolescent cancer survivor–related research abstracts through topic modeling. This study also aims to label the subgroups by comparing the results of the cohesion and topic modeling. A text network analysis method and topic modeling were used to explore the main trends in child and adolescent cancer survivor research by structuring a network of keyword (semantic morphemes) co-occurrence in the abstracts of articles published in 5 major web-based databases from 2016 to 2020. A total of 1677 child and adolescent cancer survivor–related studies were used for data analyses. Data selection, processing, and analyses were also conducted. The top 5 keywords in terms of degree and eigenvector centrality were risk, control interval, radiation, childhood cancer treatment, and diagnosis. Of the 1677 studies used for data analyses, cluster 1 included 780 (46.51%) documents under risk management, cluster 2 contained 557 (33.21%) articles under health-related QOL and supportive care, and cluster 3 consisted of 340 (20.27%) studies under cancer treatment and complications. This study is significant in that it confirms the knowledge structure based on the main keywords and cross-disciplinary trends in child and adolescent cancer survivor research published in the last 5 years worldwide. The primary goal of child and adolescent cancer survivor research is to prevent and manage the various aspects of the problems encountered during the transition to a normal life and to improve the overall QOL. To this end, it is necessary to further revitalize the study of the multidisciplinary team approach for the promotion of age-specific health behaviors and the development of intervention strategies with increased feasibility for child and adolescent cancer survivors.
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影响因子：
2.9
作者：
Ladhani S;Empringham B;Wang KW;Portwine C;Banfield L;de Souza RJ;Thabane L;Samaan MC
通讯作者：
Samaan MC
影响因子：
51.1
作者：
Bright, Chloej;Reulen, Raoul C.;Hawkins, Michael M.
通讯作者：
Hawkins, Michael M.
影响因子：
3.8
作者：
Yang K;Kim J;Chun M;Ahn MS;Chon E;Park J;Jung M
通讯作者：
Jung M
影响因子：
13.6
作者：
Gerlach M;Peixoto TP;Altmann EG
通讯作者：
Altmann EG
使用网络分析对乳腺癌幸存者中细胞因子响应网络的横断面探索。
DOI：
10.1177/0844562120927535
发表时间：
2021-09
期刊：
The Canadian journal of nursing research = Revue canadienne de recherche en sciences infirmieres
影响因子：
--
作者：
Henneghan A;Wright ML;Bourne G;Sales AC
通讯作者：
Sales AC