Table 1. Personal characteristics and working conditions by occupational category *Pearson’s Chi2 test, **Independent t-test.

Variables	Physicians (n = 68)		Nurses (n=200)			Total n=268
	n	%	n	%	p-value	n	%
Gender
Female	25	36.8	128	64.0	0.000*	153	42,9
Male	43	63.2	72	36.0		115	57,1
	mean	SD	mean	SD		mean	SD
age	38.24	10.06	35.68	7.07	0.001**	32.69	8.38
Years of service	11.59	9.42	12.68	7.92	0.060	12.41	8.32
Age group
>30 years old	21	30.9	66	33.0	0.432	87	32.5
31-40 years old	21	30.9	74	37.0		95	35.4
<40	26	38.2	60	30.0		86	32.1
Marital status
single	33	48.5	98	49.0	0.529	131	48,9
married	35	51.5	102	51.0		137	51,1
Working Hospital
Military	33	49.3	120	59.7	0.088	153	57.1
Public	34	50.7	81	40.3		1115	42.9
Department
ICU	13	19.1	86	42.8	0.000*	99	36.8
Surgical ward	11	16.2	42	20.9		53	19.7
Pathological ward	44	64.7	72	36.3		116	43.5
Care for COVID-19 patients per week
zero	35	51.5	134	66.7	0.080	169	62.8
>5	24	35.3	48	23.9		72	26.8
<5	9	13.2	18	9.5		27	10.4
Worry about
none	21	30.9	74	36.8		95	35.3
Pandemic COVID-19	18	26.5	46	22.9	0.511	64	23.8
Personal issues (family, health, future, economic problems)	21	30.9	66	33.3		87	32.7
Working circumstances	8	11.8	14	7.0		22	8.2
Personal Protective equipment
yes	32	47.1	120	60.2	0.040*	152	56.9
no	36	52.9	80	39.8		116	43.1
ER-ratio
<1	20	29.4	49	24.5		199	74.3
>1	48	70.6	151	75.5		69	25.7
Overcommitment					0.074
Low (lower tertile)	31	54.4	103	66.5		134	63.2
High (upper tertile)	26	45.6	52	33.5		78	36.8