Maternal health information needs in different periods in online maternal-infant forums
10.3760/cma.j.cn115682-20220321-01321
- VernacularTitle:在线母婴论坛中不同时期孕产妇健康信息需求的分析
- Author:
Zhuoma RENQING
1
;
Shiqi WANG
;
Xiaoni HOU
;
Hongmei DUAN
Author Information
1. 北京中医药大学护理学院，北京 102488
- Keywords:
Maternal-infant care;
Maternal;
Health information;
Online forums;
Latent Dirichlet Allocation model
- From:
Chinese Journal of Modern Nursing
2022;28(16):2121-2125
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To explore the information needs of pregnant and lying-in women in the maternal-infant forums, so as to provide theoretical basis and information support for the development of maternal health education.Methods:From July 1 to 31, 2020, the question texts in the three major sections of pregnancy preparation, pregnancy, and lactation in the "Mama.com" Q&A column were used for data cleaning and word segmentation, and the Latent Dirichlet Allocation (LDA) model was used to mine topic features.Results:The analysis of the subject characteristics of the question records of "Mama.com" showed that the LDA model divided 32 466 question records into 3 stages and a total of 10 subjects, namely the pregnancy preparation (pre-pregnancy health knowledge needs, emotional characteristics during pregnancy preparation, second child preparation, assistance reproduction) , pregnancy (first trimester, second trimester, third trimester, childbirth) , lactation (feeding knowledge needs, baby care needs) .Conclusions:The research results based on the LDA model can reflect the information needs of pregnant and lying-in women in online maternal-infant forums, and provide information guidance and emotional support for maternal knowledge and special emotional needs of pregnant and lying-in women in different periods.
