在COVID-19大流行期间调查Reddit数据关于2型糖尿病管理使用潜伏迪里克莱特分配主题建模和价值感知词典进行情感推理分析:内容分析内容分析
Meghan Nagpal1,2, Niloofar Jalali3, Diana Sherifali4
1Institute of Health Policy, Management, & Evaluation, Dalla Lana School of Public Health, University of Toronto, Health Sciences Building, 4th Floor, Toronto, ON, M5T 3M6, Canada, 1 416 978 4326, 1 416 978 7350.
JMIR formative research
|February 21, 2025
概括
COVID-19大流行对2型糖尿病 (T2D) 管理产生了负面影响,影响了获得护理和心理健康的机会. 在线讨论揭示了生活方式调整和增加压力的挑战,强调了需要持续的患者支持.
科学领域:
- 健康行为研究研究健康行为研究
- 数字健康数字健康
- 公共卫生 公共卫生
背景情况:
- 2型糖尿病 (T2D) 管理依赖于健康的行为,这些行为被COVID-19大流行扰乱了.
- 与疫情相关的因素,如关闭和隔离,使T2D自我管理复杂化.
- 患有T2D的个人面临COVID-19并发症的风险增加和心理健康负担增加.
研究的目的:
- 在COVID-19大流行初期分析T2D健康行为中的新兴主题.
- 调查流行病状况如何影响T2D患者.
- 检查在Reddit上的在线T2D社区中的讨论.
主要方法:
- 使用Pushshift API下载了Reddit数据 (2018年1月-2021年3月).
- 使用的支持矢量机器用于流行病背景分类.
- 使用隐性迪里克莱特分配用于主题建模和VADER用于情绪分析.
主要成果:
- 关键主题包括生活方式管理,血糖控制,糖尿病护理和应对/支持.
- 针对COVID-19的特定帖子强调了心理健康,护理准入,饮食变化,压力影响,就业/保险问题以及COVID-19风险.
- 与非COVID帖子相比,与COVID-19相关的帖子显示的情绪得分明显较低.
结论:
- 随着COVID-19的流行,T2D的管理发生了重大变化,影响了护理准入和并发症管理.
- 流行病的早期阶段导致T2D患者的态度发生了负面转变.
- 像Reddit这样的社交媒体平台为患者体验提供了有价值的定性见解.
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