Table 4.

Risk Factors for Mental Health Outcomes Identified by Multivariable Logistic Regression Analysis

Variables	No. of Moderate or Severe Cases/No. of Total Cases(%)	Adjusted OR(95% CI)a	P value
PHQ-9
PSS	167/966(17.3%)	1.413(1.338–1.493)	<0.001
GAD-7
Hospital
Designated hospital	56/327(17.1%)	1(reference)	NA
Shelter hospital	47/639(7.4%)	2.120(0.952–4.721)	0.066
PSS	103/966(10.7%)	1.515(1.407–1.631)	<0.001

Note: ^aAdjusted for hospital, sex, age, origin of medical worker and score of PSS.

Abbreviations: PSS, Perceived Stress Scale; PHQ-9, 9-item Patient Health Questionnaire; GAD-7, 7-item Generalized Anxiety Disorder.