BioMed Research International / 2016 / Article / Tab 3 / Research Article
Demographics and Personality Factors Associated with Burnout among Nurses in a Singapore Tertiary Hospital Table 3 Association between demographic factors and personality factors with burnout using univariate logistic regression. Effects are presented as odds-ratio and associated 95% confidence intervals.
High emotional exhaustion High depersonalization Low personal accomplishment Univariate OR, 95% CI valueUnivariate OR, 95% CI valueUnivariate OR, 95% CI valueGender Female 1 1 1 Male 1.20 (0.83–1.73) 0.333 1.58 (1.10–2.27) 0.013 0.95 (0.66–1.37) 0.764 Age (years) Overall <0.0005 <0.0005 0.002 ≤29 1 1 1 30–39 0.77 (0.61–0.98) 0.035 0.71 (0.55–0.90) 0.005 0.98 (0.77–1.25) 0.855 40–49 0.41 (0.30–0.56) <0.0005 0.35 (0.26–0.49) <0.0005 0.78 (0.59–1.04) 0.095 50–59 0.57 (0.39–0.83) 0.004 0.42 (0.28–0.62) <0.0005 0.79 (0.55–1.13) 0.200 ≥60 0.20 (0.08–0.52) 0.001 0.10 (0.03–0.34) <0.0005 0.24 (0.12–0.51) <0.0005 Race Overall 0.010 <0.0005 <0.0005 Chinese 1 1 1 Malay 1.12 (0.87–1.45) 0.375 1.03 (0.80–1.32) 0.846 1.45 (1.11–1.90) 0.006 Indian 0.68 (0.49–0.92) 0.014 0.62 (0.46–0.85) 0.003 1.20 (0.88–1.62) 0.249 Filipino 0.71 (0.53–0.96) 0.024 0.52 (0.39–0.70) <0.0005 0.65 (0.49–0.86) 0.002 Others 0.87 (0.62–1.24) 0.440 0.55 (0.38–0.79) 0.001 1.06 (0.75–1.49) 0.755 Highest qualifications Overall 0.001 <0.0005 <0.0005 Vocational training 1 1 1 Diploma 1.65 (1.24–2.19) 0.001 1.87 (1.41–2.49) <0.0005 0.91 (0.68–1.21) 0.514 Advanced diploma 1.76 (1.23–2.53) 0.002 1.65 (1.15–2.38) 0.007 0.80 (0.56–1.16) 0.243 Bachelor/postgraduate 1.20 (0.92–1.57) 0.176 1.22 (0.93–1.59) 0.149 0.52 (0.40–0.68) <0.0005 Job grade Overall <0.0005 <0.0005 <0.0005 Enrolled nurse 1 1 1 Staff nurse 1.72 (1.35–2.18) <0.0005 1.63 (1.29–2.06) <0.0005 0.76 (0.61–0.96) 0.023 Nursing officer 0.88 (0.57–1.36) 0.563 0.82 (0.53–1.26) 0.368 0.41 (0.28–0.61) <0.0005 Shift patterns Overall <0.0005 <0.0005 0.262 Fixed hours 1 1 1 2 shifts 0.82 (0.50–1.34) 0.423 1.08 (0.67–1.75) 0.753 1.32 (0.84–2.08) 0.231 3 shifts 1.52 (1.14–2.02) 0.004 1.76 (1.32–2.36) <0.0005 1.29 (0.98–1.69) 0.068 Permanent night 0.75 (0.45–1.27) 0.282 0.93 (0.55–1.55) 0.768 1.45 (0.90–2.34) 0.125 Years working in current hospital Overall <0.0005 <0.0005 0.005 <10 1 1 1 10–19 0.72 (0.52–0.99) 0.046 0.51 (0.36 –0.72) <0.0005 0.75 (0.55–1.03) 0.072 20–29 0.54 (0.38–0.75) <0.0005 0.47 (0.33 –0.66) <0.0005 0.64 (0.47–0.87) 0.004 ≥30 0.44 (0.28–0.70) 0.001 0.37 (0.23–0.59) <0.0005 0.66 (0.44–0.99) 0.042 Dependents No 1 1 1 Yes 1.11 (0.89–1.40) 0.359 1.21 (0.96–1.53) 0.103 0.89 (0.71–1.12) 0.304 Neuroticism VL, L, A 1 1 1 H, VH 3.93 (3.15–4.89) <0.0005 3.44 (2.77–4.27) <0.0005 2.38 (1.89–2.99) <0.0005 Extraversion A, H, VH 1 1 1 L, VL 2.17 (1.69–2.79) <0.0005 1.70 (1.33–2.18) <0.0005 3.59 (2.65–4.86) <0.0005 Openness A, H, VH 1 1 1 L, VL 1.02 (0.81–1.30) 0.843 1.24 (0.98–1.57) 0.070 2.17 (1.69–2.80) <0.0005 Agreeableness A, H, VH 1 1 1 L, VL 1.92 (1.54–2.41) <0.0005 2.35 (1.87–2.95) <0.0005 1.72 (1.36–2.18) <0.0005 Conscientiousness A, H, VH 1 1 1 L, VL 1.77 (1.39–2.26) <0.0005 2.16 (1.69–2.76) <0.0005 2.80 (2.11–3.71) <0.0005 Number of negative personality traits Overall <0.0005 <0.0005 <0.0005 0 1 1 1 1 1.73 (1.36–2.22) <0.0005 2.07 (1.62–2.64) <0.0005 1.81 (1.43–2.29) <0.0005 2 2.61 (1.97–3.46) <0.0005 2.94 (2.21–3.91) <0.0005 3.59 (2.65–4.85) <0.0005 3 3.60 (2.52–5.16) <0.0005 4.39 (3.05–6.32) <0.0005 4.85 (3.19–7.39) <0.0005 ≥4 5.60 (3.46–9.04) <0.0005 5.66 (3.51–9.13) <0.0005 7.54 (4.03–14.12) <0.0005