Table 1.

Basic characteristics of participants.

Variable		Number	Percentage
Sex	Male	155	50.8
	Female	150	49.2
Education level	MD, Ph.D. (Doctorate)	192	63
	Doctorate >	113	37
Work experience (In years)	5>	133	43.6
	5–10	110	36.1
	>10	62	20.3
Job category	Physicians1	110	36.1
	Nursing Categories2	126	41.3
	Others3	69	22.6
Hiring status	Official	55	18
	Contractual employment	123	40.4
	Temporary	127	41.6
Marriage status	Single	113	37
	Married	192	63
Mental illness History	Yes	76	24.9
	No	229	75.1
Direct exposure	Yes	263	86.2
	No	42	13.8
Shift type	Day	108	35.4
	Night	60	19.7
	Cycling (Day and Night)	137	44.9
Shift number in months	8 ≥	137	44.9
	> 8	168	55.1
Income (in Million Rial*)	≥ 100	139	45.6
	100 >	166	54.4
SI	No	238	78
	Yes	67	22
EE	No	92	30.2
	Yes	213	69.8
DP	No	198	64.9
	Yes	107	35.1
PA	No	161	52.8
	Yes	144	47.2

Suicide Ideation (SI), Emotional Exhaustion (EE), Depersonalization (DP), Personal Accomplishment (PA), Doctor of Medicine (MD), Doctor of Philosophy (Ph.D.) (Academic Doctorate other than MD).

Cutoff values for SI:0) > 0YES), EE: 18 (>18Yes, DP: (>5YES), PA: 40 (40 > Yes).

¹Refers to all types of physicians (general and specialist- including medical interns and residents).

²Refers to all nursing categories (nurses, care assistants, etc.).

³Refers to all Hospital personnel other than physicians and nurses.

^*Rial is the currency of Iran) an income of 100 million rials per month is considered the average income of an average urban family in terms of economic ability in Tehran, the capital of Iran).

The equivalent value of Rial is 0.000002 US dollars.