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. 2021 Jan 5;25:8. doi: 10.1186/s13054-020-03439-8

Table 3.

Workplace characteristics and work attitude of respondents associated with burnout

Work experiences n (%) Burnout Severe burnout
% P/X2 % P/X2
Weekly working hours
  ≤ 40 h 65 (3.6%) 53 (81.5%) P = 0.300 23 (35.4%) P = 0.064
 41–60 h 932 (51.4%) 778 (83.5%) 340 (36.5%)
  > 60 h 816 (45.0%) 658 (80.6%) X2 = 2.405 341 (41.8%) X2 = 5.499
Night shifta
 One every ≤ 4 working days 927 (51.1%) 768 (82.9%) P < 0.001 362 (39.1%) P < 0.001
 One every 5–7 d working days 669 (36.9%) 564 (84.3%) X2 = 16.622 294 (44.0%) X2 = 32.902
 One every > 7 d working days 217 (12.0%) 157 (72.4%) 48 (22.1%)
Daily commuting timeb
  ≤ 0.5 h 1200 (66.2%) 963 (80.3%) P < 0.001 433 (36.7%) P < 0.001
  > 0.5 h 613 (33.8%) 526 (85.8%) X2 = 8.538 271 (29.9%) X2 = 11.278
Holidaysc
 No holidays 1218 (67.2%) 1010 (82.9%) P = 0.207 482 (39.6%) P = 0.353
 Having holidays 595 (32.8%) 479 (80.5%) X2 = 1.593 222 (37.3%) X2 = 0.861
Attitude to work on holidays
 Acceptance 1059 (58.4%) 818 (77.2%) P < 0.001 326 (30.8%) P < 0.001
 Not acceptance 433 (23.9%) 401 (92.6%) X2 = 50.493 252 (58.2%) X2 = 97.277
 Indifferent 321 (17.7%) 270 (84.1%) 126 (39.3%)
Compensation for working on holidays
 No compensation 1275 (70.3%) 1064 (83.5%) P = 0.024 532 (41.7%) P < 0.001
 Having compensation 538 (29.8%) 425 (79.0%) X2 = 5.115 173 (32.0%) X2 = 15.16
Satisfaction with income
 Yes 481 (26.5%) 359 (74.6%) P < 0.001 147 (30.6%) P < 0.001
 No 1332 (73.5%) 1130 (84.8%) X2 = 25.043 557 (41.8%) X2 = 18.848
Conflict with colleagues
 Rare 1684 (92.9%) 1368 (81.2%) P < 0.001 632 (37.5%) P < 0.001
 Often 129 (7.1%) 121 (93.8%) X2 = 12.885 72 (55.8%) X2 = 16.157
Difficulties in treatment decisions
 Rare 1095 (60.4%) 855 (78.1%) P < 0.001 356 (32.5%) P < 0.001
 Often 718 (39.6%) 634 (88.3%) X2 = 30.852 348 (48.5%) X2 = 46.485
Worries related to safety
 Rare 1002 (55.3%) 766 (76.5%) P < 0.001 296 (29.5%) P < 0.001
 Often 811 (44.7%) 723 (89.2%) X2 = 49.272 408 (50.3%) X2 = 81.385
Medical complain affairsd
 No 1776 (98.0%) 1454 (80.2%) P = 0.046 679 (38.2%) P < 0.001
 Yes 372 (2.0%) 359 (94.6%) X2 = 3.999 25 (67.5%) X2 = 13.132
Reasons for choice of ICU
 Affinity 519 (28.6%) 377 (72.6%) P < 0.001 155 (29.9%) P < 0.001
 Distribution 1083 (59.7%) 926 (85.5%) X2 = 45.457 449 (41.5%) X2 = 27.226
 Others 211 (11.6%) 186 (88.2%) 100 (47.4%)
Satisfaction with ICU
 More love 821 (44.3%) 583 (52.0%) P < 0.001 224 (27.3%) P < 0.001
 Less love 258 (29.8%) 240 (84.6%) X2 = 127.05 168 (65.1%) X2 = 125.31
 The same as before 734 (25.9%) 666 (78.8%) 312 (42.5%)
Turnover consideration
 No 996 (54.9%) 767 (77.0%) P < 0.001 266 (26.7%) P < 0.001
 Yes 693 (38.2%) 616 (88.9%) X2 = 40.323 377 (54.4%) X2 = 137.97
 Not sure 124 (6.8%) 106 (85.5%) 61 (49.2%)
Reason for stay
 A love of this work 709 (80.3%) 495 (83.2%) P < 0.001 181 (39.4%) P < 0.001
 No other choice 906 (80.3%) 828 (81.1%) X2 = 126.57 424 (36.4%) X2 = 87.434
 Other reasons 198 (56.7%) 166 (82.5%) 99 (41.1%)

aThe frequency of on duty at night every < 4, 5–7, or > 7 days

bThe average time spent each day commuting to the hospital

cThe official annual vacations

dComplaints from patients and their families about dissatisfaction with hospitals, departments, and medical staff