Table 3. Distribution of 121 physicians and 229 nurses according to sources of stress related to job and patients and judgement of training received.

	Physicians N (%)	Nurses N (%)	χ2 (P-value)
Sources of stress related to job
Excessive workload	72 (59.50)	143 (62.45)	0.29 (0.591)
Inadequacy of healthcare facility	70 (57.85)	96 (41.92)	8.06 (0.005)
Lack of free time	70 (57.85)	75 (32.75)	20.56 (<0.001)
Physical tiredness	54 (44.36)	131 (57.21)	5.03 (0.025)
Negative relationship with superiors	51 (42.15)	83 (36.24)	1.17 (0.280)
Low salary	42 (34.71)	110 (48.03)	5.72 (0.017)
Negative relationship with colleagues	43 (35.54)	100 (43.67)	2.17 (0.141)
Losing patients	40 (33.06)	89 (38.86)	1.15 (0.284)
Personal dissatisfaction	43 (35.54)	76 (33.19)	0.19 (0.659)
Excess of responsibility	50 (41.32)	74 (32.31)	2.81 (0.094)
Ethical and moral problems	42 (34.71)	44 (19.21)	10.26 (0.001)
Sources of stress related to patients
Work with young patients	57 (47.11)	145 (63.32)	8.53 (0.004)
Work with terminally ill patients	56 (46.28)	106 (46.29)	0.00 (0.999)
Work with suffering patients	52 (42.98)	89 (38.86)	0.56 (0.456)
Work with patients’ families	42 (34.71)	76 (33.19)	0.082 (0.774)
Work with demanding patients	20 (16.53)	33 (14.41)	0.28 (0.599)
Work with patients with life-threatening diseases	41 (33.88)	62 (27.07)	1.77 (0.184)
Judgement of training received
Adequate clinical training	108 (90)	201 (93.49)	1.31 (0.253)
Adequate communication training	103 (85.83)	139 (70.20)	10.04 (0.002)
Adequate managerial training	43 (36.44)	110 (54.73)	9.96 (0.002)