Table 2.
Univariate analysis of JSE and MBI scores in FMDs by demographic characteristics, working conditions and health status (sick leave days per year, presence of chronic illness).
| EE | D | PA | JSEtot | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Categorical variables | n | M | SD | t (p) | M | SD | t (p) | M | SD | t (p) | M | SD | t (p) |
| Score: | 316 | 27.8 | 11.6 | 10.8 | 5.5 | 33.5 | 6.0 | 112.8 | 10.2 | ||||
| Gender: | ES=0.3 | P=0.5 | 1.686 | ES=0.0 | P=0.1 | 0.259 | ES=0.3 | P=0.5 | 1.819 | ES=0.0 | P=0.1 | 0.279 | |
| male | 57 | 25.4 | 12.4 | (0.093) | 11.0 | 5.3 | (0.796) | 34.8 | 6.2 | (0.070) | 112.4 | 9.9 | (0.780) |
| female | 259 | 28.4 | 11.4 | 10.8 | 5.5 | 33.2 | 5.9 | 112.9 | 10.3 | ||||
| Patients/day: | ES=0.5 | P=0.7 | 2.481 | ES=0.3 | P=0.4 | 1.641 | ES=0.1 | P=0.1 | 0.613 | ES=0.2 | P=0.2 | 0.782 | |
| <40 | 33 | 23.1 | 11.0 | (0.014) | 9.4 | 5.0 | (0.102) | 34.1 | 5.3 | (0.540) | 114.2 | 8.4 | (0.435) |
| ≥40 | 283 | 28.4 | 11.6 | 11.0 | 5.5 | 33.4 | 6.1 | 112.7 | 10.5 | ||||
| Night shifts/month: | ES=0.2 | P=0.3 | 1.341 | ES=0.2 | P=0.3 | 1.404 | ES=0.2 | P=0.3 | 1.274 | ES=0.0 | P=0.1 | 0.292 | |
| <4 | 241 | 27.3 | 11.8 | (0.181) | 10.6 | 5.6 | (0.161) | 33.3 | 6.2 | (0.204) | 112.8 | 10.5 | (0.771) |
| ≥4 | 75 | 29.4 | 11.1 | 11.6 | 4.9 | 34.3 | 5.3 | 113.2 | 9.6 | ||||
| Emergency care duty: | ES=0.2 | P=0.4 | 1.742 | ES=0.1 | P=0.1 | 0.785 | ES=0.2 | P=0.4 | 1.812 | ES=0.1 | P=0.1 | 1.098 | |
| yes | 152 | 29.0 | 11.1 | (0.083) | 11.1 | 5.4 | (0.433) | 34.1 | 5.4 | (0.069) | 113.5 | 10.2 | (0.273) |
| no | 164 | 26.7 | 12.0 | 10.6 | 5.6 | 32.9 | 6.4 | 112.2 | 10.3 | ||||
| Chronic illness: | 3.146 | 0.100 | 0.141 | 2.582 | |||||||||
| yes | 86 | 31.3 | 11.4 | (0.002) | 10.8 | 5.9 | (0.921) | 33.4 | 5.8 | (0.888) | 115.4 | 9.9 | (0.010) |
| no | 230 | 26.6 | 11.5 | 10.9 | 5.3 | 33.5 | 6.1 | 112.0 | 10.2 | ||||
| Continuous variables | r | p | r | p | r | p | r | p | |||||
| Age (years): | 0.213 (P=0.9) | <0.001 | -0.036 (P=0.1) | 0.534 | -0.009 (P=0.1) | 0.872 | 0.080 (P=0.3) | 0.161 | |||||
| Years in current speciality: | 0.185 (P=0.9) | 0.001 | -0.038 (P=0.1) | 0.511 | 0.005 (P=0.1) | 0.931 | 0.087 (P=0.3) | 0.130 | |||||
| Sick leave days/year: * | 0.081 (P=0.3) | 0.159 | 0.013 P=0.1) | 0.820 | -0.054 (P=0.2) | 0.348 | 0.037 (P=0.1) | 0.525 | |||||
M: mean value, SD: standard deviation, t: Student’s t-test, r: Pearson’s correlation coefficient, df: degrees of freedom=314, ES: effect size (Cohen’s d), P: achieved power
EE – Emotional Exhaustion, D – Depersonalisation, PA: Personal accomplishment, JSEtot– total JSE score
*
Spearman’s correlation coefficient was calculated for ordinal scale of sick leave