Application progress of latent class growth models in dynamic prevention and control strategies for acquired immunodeficiency syndrome.

Q3 Medicine 中南大学学报(医学版) Pub Date : 2024-04-28 DOI:10.11817/j.issn.1672-7347.2024.230437

Mimi Zhai, Yamin Li, Sushun Liu, Yunxia Li, Yiting Liu, Li Li, Xianyang Lei

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Abstract

The prevention and control requirements for HIV/AIDS vary significantly among different populations, posing substantial challenges to the formulation and implementation of intervention strategies. Dynamically assessing the heterogeneity and disease progression trajectories of various groups is crucial. Latent class growth model (LCGM) serves as a statistical approach that fits a longitudinal data into N subgroups of individual development trajectories, identifying and analyzing the progression paths of different subgroups, thereby offering a novel perspective for disease control strategies. LCGM has shown significant advantages in the application of HIV/AIDS prevention and control, especially in gaining a deeper understanding and analysis of epidemiological characteristics, risk behaviors, psychological research, heterogeneity in testing, and dynamic changes. Summarizing the advantages and limitations of applying LCGM can provide a reliable basis for precise prevention and control of HIV/AIDS.

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潜伏类增长模型在获得性免疫缺陷综合征动态防控策略中的应用进展。

不同人群对艾滋病毒/艾滋病的预防和控制要求大相径庭，这给干预策略的制定和实施带来了巨大挑战。动态评估不同群体的异质性和疾病进展轨迹至关重要。潜类增长模型（LCGM）作为一种统计方法，可将纵向数据拟合为 N 个亚组的个体发展轨迹，识别并分析不同亚组的发展路径，从而为疾病控制策略提供新的视角。LCGM 在艾滋病防控应用中显示出显著优势，特别是在深入了解和分析流行病学特征、危险行为、心理研究、检测异质性和动态变化等方面。总结应用 LCGM 的优势和局限性，可以为艾滋病的精准防控提供可靠依据。

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来源期刊

中南大学学报(医学版) Medicine-Medicine (all)

CiteScore

1.00

自引率

0.00%

发文量

8237

期刊介绍： Journal of Central South University (Medical Sciences), founded in 1958, is a comprehensive academic journal of medicine and health sponsored by the Ministry of Education and Central South University. The journal has been included in many important databases and authoritative abstract journals at home and abroad, such as the American Medline, Pubmed and its Index Medicus (IM), the Netherlands Medical Abstracts (EM), the American Chemical Abstracts (CA), the WHO Western Pacific Region Medical Index (WPRIM), and the Chinese Science Citation Database (Core Database) (CSCD); it is a statistical source journal of Chinese scientific and technological papers, a Chinese core journal, and a "double-effect" journal of the Chinese Journal Matrix; it is the "2nd, 3rd, and 4th China University Excellent Science and Technology Journal", "2008 China Excellent Science and Technology Journal", "RCCSE China Authoritative Academic Journal (A+)" and Hunan Province's "Top Ten Science and Technology Journals". The purpose of the journal is to reflect the new achievements, new technologies, and new experiences in medical research, medical treatment, and teaching, report new medical trends at home and abroad, promote academic exchanges, improve academic standards, and promote scientific and technological progress.