Relationship between eHealth, Perceived Risk, and Phobia of COVID-19 among Chinese University Students in Korea and China

Objective. To examine the relationship between eHealth literacy, perceived risk, and COVID-19 phobia among Chinese university students studying in Korea (the international group) and China mainland (the mainland group). Methods. A cross-sectional survey was conducted using an online questionnaire. With 1,107 student samples, structural equation modeling (SEM) was performed to examine the relationship between eHealth, perceived risk, and COVID-19 phobia among the two groups. Results. These Chinese university students had a COVID-19-related eHealth literacy of 30.23 (SD 6.65), with scores of the mainland group higher than those of the international group. The international group students (56.47 +/- 17.64) reported a higher level of COVID-19 phobia than the mainland group students (48.89 +/- 17.76). The findings indicated that use frequency and information trust were higher when students possessed a higher level of COVID-19 eHealth literacy. Information trust would not have a significantly positive relationship with COVID-19 phobia, while higher levels of information use and perceived risk were positively associated with COVID-19 phobia. Conclusion. eHealth literacy, information factors, and perceived risk were associated with Chinese university students' phobia status. There may be substantial feasibility and practicality in conducting relevant interventions that consider the university students' psychological status and risk perception based on eHealth literacy and information factors.

Assessing Knowledge, Preventive Practices, and Depression among Chinese University Students in Korea and China during the COVID-19 Pandemic: An Online Cross-Sectional Study

To investigate the knowledge, preventive practices, and depression of Chinese university students living in South Korea and Mainland China during the COVID-19 outbreak and explore the determinants of depression among these students, an online cross-sectional questionnaire survey was conducted from 23 March to 12 April 2020. The online questionnaire included questions on knowledge and preventive practices related to COVID-19, and the Patient Health Questionnaire-9 was used to diagnose depressive symptoms. A total of 420 Chinese university students were finally included in the study (171 students from South Korea and 249 students from Mainland China). The majority of these students had a good level of knowledge of COVID-19. Students living in South Korea displayed better preventive practices than those living in Mainland China;however, the proportion of students (28.7%) with moderate-to-severe depression in this group was relatively higher than that (18.9%) of the Mainland Group (chi² = 5.50, p < 0.05). More severe depression was related to high levels of concern about family members and contracting COVID-19 as well as suspecting themselves of having come into contact with patients. Displaying more preventive behaviors decreased the depressive symptoms in both groups. These data could be used as a reference for further studies in different regions to take measures (e.g., psychological counseling and encouragement for physical activities) to reduce depressive symptoms in university students.