Application progress of latent class growth models in dynamic prevention and control strategies for acquired immunodeficiency syndrome
10.11817/j.issn.1672-7347.2024.230437
- VernacularTitle:潜分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
- Author:
Mimi ZHAI
1
,
2
;
Yamin LI
;
Sushun LIU
;
Yunxia LI
;
Yiting LIU
;
Li LI
;
Xianyang LEI
Author Information
1. 中南大学湘雅二医院临床护理教研室,长沙 410011
2. 中南大学湘雅护理学院,长沙 410013
- Keywords:
latent class growth model;
acquired immunodeficiency syndrome;
prevention and control;
application progress
- From:
Journal of Central South University(Medical Sciences)
2024;49(4):621-627
- CountryChina
- Language:Chinese
-
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.
