Table 5.
Association between sociodemographic and professional factors with burnout among nurses using multivariate logistic regression
| Burnout | High EE | High DP | Low PA | |||||
| Adjusted OR (95% CI) | P value | Adjusted OR (95% CI) | P value | Adjusted OR (95% CI) | P value | Adjusted OR (95% CI) | P value | |
| Age group (years) | ||||||||
| 21–30 | 0.94 (0.18 to 4.95) |
0.930 | 1.04 (0.26 to 4.22) |
0.942 | 0.07 (0.00 to 11.03) |
0.240 | 2.10 (0.69 to 6.39) |
0.154 |
| 31–40 | 0.78 (0.18 to 3.39) |
0.699 | 0.73 (0.21 to 2.59) |
0.570 | 4.13 (0.40 to 42.19) |
0.178 | 2.23 (1.46 to 3.39) |
0.003 |
| > 40 | 1 | 1 | 1 | 1 | ||||
| Marital status | ||||||||
| Single | 0.56 (0.24 to 1.32) |
0.148 | ||||||
| Married | 1 | |||||||
| No. of children | ||||||||
| No child | 2.13 (0.98 to 4.65) |
0.055 | 2.19 (0.88 to 5.45) |
0.081 | 0.45 (0.01 to 14.69) |
0.585 | 1.55 (0.39 to 6.19) |
0.470 |
| 1–3 child | 1.57 (0.56 to 4.42) |
0.328 | 1.42 (0.56 to 3.65) |
0.395 | 7.53 (0.55 to 104.08) |
0.105 | 0.91 (0.58 to 1.44) |
0.645 |
| > 3 child | 1 | 1 | 1 | 1 | ||||
| Education level | ||||||||
| Degree and above | 0.36 (0.04 to 2.97) |
0.281 | 0.37 (0.04 to 3.69) |
0.328 | 0.29 (0.05 to 1714.76) |
0.727 | 0.35 (0.02 to 5.24) |
0.378 |
| Diploma | 0.46 (0.09 to 2.54) |
0.311 | 0.43 (0.07 to 2.48) |
0.280 | 0.82 (0.00 to 280.84) |
0.933 | 0.24 (0.03 to 2.02) |
0.152 |
| Certificate | 1 | 1 | 1 | |||||
| Household income | ||||||||
| B 40 | 5.39 (0.04 to 840.39) |
0.431 | 2.76 (0.87 to 8.76) |
0.075 | ||||
| M 40 | 3.22 (0.00 to 3041.25) |
0.679 | 2.68 (1.19 to 6.08) |
0.025 | ||||
| T 20 | 1 | 1 | ||||||
| Level of healthcare | ||||||||
| Hospital | ||||||||
| Primary care | ||||||||
| Year of service (years) | ||||||||
| 1–5 | 0.69 (0.18 to 2.61) |
0.514 | 0.49 (0.10 to 2.45) |
0.324 | 80.67 (0.70 to 9256.64) |
0.063 | ||
| 6–10 | 0.92 (0.26 to 3.22) |
0.881 | 0.76 (0.21 to 2.76) |
0.617 | 4.52 (0.491 to 41.68) |
0.141 | ||
| > 10 | 1 | 1 | 1 | |||||
| Time spent on clinical activities | ||||||||
| >50% | 0.91 (0.63 to 1.32) |
0.568 | 0.85 (0.62 to 1.17) |
0.265 | ||||
| <50% | 1 | 1 | ||||||
| Shift work | ||||||||
| Yes | 1.56 (0.45 to 1.92) |
0.023 | 1.16 (0.59 to 1.25) |
0.360 | 1.85 (0.00 to 3817.23) |
0.843 | ||
| No | 1 | 1 | 1 | |||||
| Total number of shifts per month | ||||||||
| >24 | 2.61 (2.27 to 3.01) |
<0.001 | 2.28 (2.12 to 2.45) |
<0.001 | ||||
| <24 | 1 | 1 | ||||||
| Total number of night shifts per month | ||||||||
| >6 | 1.54 (1.01 to 2.36) |
0.045 | 1.55 (1.44 to 1.67) |
<0.001 | 2.52 (2.18 to 2.90) |
<0.001 | 1.04 (0.97 to 1.12) |
0.240 |
| 1–6 | 1 | |||||||
| Total number of double shifts per month | ||||||||
| >5 | 0.86 (0.54 to 1.37) |
0.522 | 0.94 (0.87 to 1.02) |
0.154 | 1.04 (0.89 to 1.21) |
0.660 | 1.86 (0.79 to 1.93) |
<0.001 |
| 1–5 | 1 | 1 | 1 | 1 | ||||
| Total number of on-call/extended hours per month | ||||||||
| >7 | 2.47 (0.08 to 73.03) |
0.522 | 0.65 (0.41 to 1.03) |
0.062 | ||||
| 4–6 | 4.69 (0.14 to 163.22) |
0.314 | 0.64 (0.23 to 1.81) |
0.334 | ||||
| 1–3 | 1 | 1 | ||||||
| Sleeping hours | ||||||||
| <6 | 2.89 (1.40 to 5.97) |
0.011 | 2.94 (1.36 to 6.38) |
0.014 | 1.81 (0.77 to 4.24) |
0.140 | 1.59 (0.69 to 2.62) |
0.064 |
| 6–7 | 1.62 (0.75 to 3.48) |
0.176 | 1.43 (0.72 to 2.87) |
0.252 | 1.24 0.55 to 2.75) |
0.543 | 1.28 (0.93 to 1.76) |
0.110 |
| >7 | 1 | 1 | 1 | 1 | ||||
| Encountered traumatic event at work | ||||||||
| Yes | 4.19 (2.31 to 7.63) |
0.001 | 4.42 (2.28 to 8.57) |
0.002 | 2.99 (0.98 to 9.07) |
0.053 | ||
| No | 1 | 1 | 1 | |||||
| Received debriefing/psychological support for post-traumatic event | ||||||||
| Yes | 0.47 (0.28 to 0.79) |
0.013 | 0.49 (0.28 to 0.88) |
0.025 | 0.21 (0.01 to 3817.23) |
0.201 | ||
| No | 1 | 1 | 1 | |||||
| Travelling time to the workplace | ||||||||
| >30 min | 3.55 (0.69 to 18.09) |
0.106 | 3.95 (0.88 to 17.78) |
0.067 | 0.13 (0.01 to 2.06) |
0.115 | 2.24 (1.18 to 4.23) |
0.021 |
| 16–30 min | 1.38 (0.45 to 4.23) |
0.509 | 1.44 (0.58 to 3.62) |
0.368 | 0.94 (0.14 to 6.24) |
0.938 | 1.05 (0.29 to 3.76) |
0.928 |
| <15 min | 1 | 1 | 1 | |||||
The bold values are statistically significant.
DP, depersonalisation; EE, emotional exhaustion; PA, personal accomplishment.