Mental health of Korean adults before and during the COVID-19 pandemic: a special report of the 2020 Korea National Health and Nutrition Examination Survey (original) (raw)

Table 1. Socio-demographic characteristics in the KNHANES 2016-2019 and 2020 samples stratified by gender

Values are presented as number/weighted % (95% confidence interval).

KNHANES, Korea National Health and Nutrition Examination Survey.

Table 2. Weighted prevalence of perceived severe stress in the KNHANES 2016-2019 sample (n=24,495) and in the KNHANES 2020 sample (n=5,854) in Korea

Values are presented as weighted % (95% CI).

KNHANES, Korea National Health and Nutrition Examination Survey; CI, confidence interval.

*

p<0.05.

Table 3. Weighted prevalence of PHQ-9 detected depression in the KNHANES 2016, 2018 sample (n=11,679) and in the KNHANES 2020 sample (n=5,349) in Korea

Values are presented as weighted % (95% CI).

PHQ-9, Patient Health Questionnaire-9; KNHANES, Korea National Health and Nutrition Examination Survey; CI, confidence interval.

*

p<0.05.

Table 4. Weighted prevalence of suicidal plans in the KNHANES 2016-2019 sample (n=24,502) and in the KNHANES 2020 sample (n=5,857) in Korea

Values are presented as weighted % (95% CI).

KNHANES, Korea National Health and Nutrition Examination Survey; CI, confidence interval.

*

p<0.05.