So sánh phương pháp

	Thang đo Lo âu COVID-19	Thang đo Tác động Sức khỏe Tâm thần COVID-19
Lĩnh vực	Y tế công cộng	Y tế công cộng
Họ	Process / pipeline	Process / pipeline
Năm ra đời	2020	2020
Người khởi xướng	Lipp et al.	Wang et al.
Loại	Self-report	Self-report
Công trình gốc	Lipp, A., Fazio, S., & Cohen, S. (2020). COVID-19 anxiety in the United States. International Journal of Mental Health and Addiction, 20(3), 1234–1248.	Wang, C., Pan, R., Wan, X., Tan, Y., Xu, L., Ho, C. S., & Ho, R. C. (2020). Immediate psychological responses and associated factors during the initial stage of the 2019 coronavirus disease (COVID-19) pandemic among the general population in China. International Journal of Environmental Research and Public Health, 17(5), 1729.
Tên gọi khác	CAS	CMHIS
Liên quan	3	3
Tóm tắt	The COVID-19 Anxiety Scale (CAS) is a brief, self-administered instrument designed to assess anxiety symptoms specifically related to the COVID-19 pandemic. Developed by Lipp and colleagues in 2020, it captures worry about infection, social isolation, and pandemic-related uncertainties. The scale is widely used in epidemiological surveys and clinical research to identify individuals experiencing pandemic-related anxiety requiring intervention.	The COVID-19 Mental Health Impact Scale (CMHIS) is a brief, multidimensional instrument assessing anxiety, depression, and stress symptoms triggered by the COVID-19 pandemic. Developed by Wang and colleagues in 2020 during the initial pandemic wave in China, it captures the spectrum of psychological distress across multiple symptom domains. The CMHIS has been widely adopted in pandemic surveillance and mental health research across 30+ countries, providing rapid assessment of population mental health burden.