Analysis of research topics on child and adolescent healthcare in community nursing based on LDA model
10.3760/cma.j.cn115682-20241222-07018
- VernacularTitle:基于LDA主题模型的社区护理领域儿童及青少年保健相关研究主题分析
- Author:
Yihui TIAN
1
;
Hongmei DUAN
1
Author Information
1. 北京中医药大学护理学院，北京 102488
- Publication Type:Journal Article
- Keywords:
Community nursing;
Child health;
Adolescent health;
Latent Dirichlet allocation model;
Bibliometric methods;
Topic mining
- From:
Chinese Journal of Modern Nursing
2025;31(16):2182-2188
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To explore the current status and thematic content of child and adolescent healthcare in community nursing, so as to provide reference for research on child and adolescent healthcare in community nursing.Methods:Literature on child and adolescent healthcare in community nursing published from January 2004 to November 2024 in the Web of Science core collection database was systematically searched. Bibliometric methods were used to analyze the number of publications, journal distribution, and country distribution. The themes were analyzed using the latent Dirichlet allocation (LDA) model.Results:A total of 17 240 articles were included. The overall number of articles issued showed an upward trend year by year. Out of a total of 200 source publications, PLoS One ranked highest in terms of the number of articles issued (674) . A total of nine themes were obtained based on the LDA model, which further resulted in three merge topics, namely, the family environment of children and adolescents in community nursing and risk factors, the prevention and treatment of diseases and public health of children and adolescents in community nursing, and the social issues and mental health concerns of child and adolescent healthcare in community nursing. Conclusions:The research on child and adolescent healthcare in community nursing is generally on the rise, and the thematic analysis and mining of related studies provides a reference for child and adolescent healthcare services and related research in community nursing in China.
