Background: Whether the pandemic can be effectively prevented and controlled depends on the entire population's adherence to recommendations and preventive behaviors. The present study aimed to investigate the social class differences and internal mechanisms of prevention behaviors in the COVID-19 pandemic.
Methods: We conducted an online cross-sectional survey among the general Chinese population at the early stage of the COVID-19 pandemic. The survey website's subscribers could access the questionnaire through the Tencent online platform, and a total of 1948 participants voluntarily completed it. Most of the participants were female (n = 1257, 64.528%), between the ages of 18-29 (n = 999, 51.284%), university graduates (n = 1015, 52.105%), and had an annual family income below 100,000 yuan (n = 1119, 57.444%). The differences in COVID-19 prevention behaviors among different social classes, the mediating role of infectious threat perception and the moderating role of perceived epidemic transparency were examined.
Results: 1) There were significant differences in prevention behaviors among different social classes. 2) The level of infectious threat perception played a mediating role in the relationship between social class and prevention behavior. When the individuals were from a lower social class, the level of threat perception and the level of COVID-19 prevention behaviors were also lower. 3) Perceived epidemic transparency played a moderating role in the relationship between social class and COVID-19 prevention behavior. It also played a moderating role in the relationship between social class and infectious threat perception.
Conclusion: In the implementation of epidemic prevention and control measures, different social classes should be targeted and guided differently. In particular, lower-class individuals can be guided by improving the perceptions of epidemic transparency and infectious threat.
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http://dx.doi.org/10.2147/PRBM.S345380 | DOI Listing |
J Prev (2022)
January 2025
Faculty of Health Sciences, Valencian International University, Pintor Sorolla 21, 46002, Valencia, Spain.
Chemsex is a specific practice of sexualized drug use (SDU), linked mainly to the group of men who have sex with men (MSM). This practice has become a public health problem due to the increase in sexually transmitted infections and HIV. However, there are groups and aspects that require greater visibility and research.
View Article and Find Full Text PDFCurr Obes Rep
January 2025
Dipartimento Psicologia e Scienze della Salute, Università Telematica Pegaso, Centro Direzionale Isola F2, Via Porzio, Naples, 80143, Italy.
Purpose Of Review: This narrative review explores the role of Medical Nutritional Therapy (MNT) in managing Metabolic-Associated Steatotic Liver Disease (MASLD), previously known as nonalcoholic fatty liver disease. It aims to examine the effectiveness of specific nutritional strategies in preventing and treating this obesity-linked liver disease.
Recent Findings: Emerging evidence underscores the benefits of the Mediterranean diet, low-carbohydrate diets, and intermittent fasting in reducing liver fat, improving insulin sensitivity, and mitigating inflammation.
J Nutr Educ Behav
January 2025
Center for Health Promotion and Disease Prevention, Department of Nutrition, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC.
Objective: To assess the ability of trained university students to implement Cooking Matters for Kids, a hands-on nutrition and cooking education curriculum for third through fifth-grade children.
Methods: Process evaluation data were collected from 6 Cooking Matters for Kids courses led by university students in the fall of 2019 and spring of 2020 at 6 afterschool programs in Orange County, North Carolina. Trained research assistants observed lessons and reported whether key intervention components were implemented as planned, the level of participant engagement, what worked well, and what could be improved on.
Mil Med
January 2025
Infectious Disease Clinical Research Program, Department of Preventive Medicine and Biostatistics, Uniformed Services University of the Health Sciences, Bethesda, MD 20814, USA.
Introduction: Vaccine mandates have been used to minimize the duty days lost and deaths attributable to infectious disease among active duty Service members (ADSMs). In response to the global COVID-19 pandemic, in August 2021, the U.S.
View Article and Find Full Text PDFAnn Med
December 2025
Department of Laboratory Medicine, The Women's Hospital of Zhejiang University School of Medicine, Hangzhou, China.
Objective: The process of glycolysis from blood collection to centrifugation impacts the diagnosis of gestational diabetes mellitus (GDM). However, the specific characteristics of the working environment in China and its influence on GDM diagnosis still need to be clarified.
Methods: Firstly, 15 pregnant women were recruited, and six specimens were collected from each in a fasting state.
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