Table 4.

Associations between potential factors and anxiety disorders of FDS (categorical variables)

Variable	Anxiety state		χ2	Cramer’s V	P- value
	Yes	No
	(n = 60)	(n = 220)
Gender			2.441	0.095	0.118
Male	14	71
Female	46	138
Aerosolization proceduresa			0.009	0.006	0.926
Yes	44	152
No	16	57
Conflicts with colleagues and/or patientsb			13.833	0.227	< 0.001
Yes	14	14
No	46	195
Treatment on suspected or confirmed casesc			5.200	0.139	0.023
Yes	11	17
No	49	192
Exposure to potential infectious substance d			3.252	0.110	0.071
Yes	18	40
No	42	169
PM-3e			10.246	0.195	0.001
Yes	43	185
No	17	24

^aDid you often perform aerosolization procedures?

^bDid you have conflicts with colleagues and/or patients in the last 6 months?

^cHave you performed treatment on suspected or confirmed cases of COVID-19?

^dHave your skin or wounds been exposed to the blood, saliva, or other body fluids of patients?

^eDoes your workplace follow PM-3 guideline?