Table 3. Associations between error count of PPH management and staff and institutional factors.
Univariate analysis for vignette 1 and vignette 2.
| Staff and institutional factors | Vignette 1 | Vignette 2 | ||
|---|---|---|---|---|
| IRR [95% CI] | P-value | IRR [95% CI] | P-value | |
| Staff factors | ||||
| Age (10 years) | 1.19 [1.10; 1.30] | <0.001 | 1.14 [1.07; 1.21] | <0.001 |
| Experience (10 years) | 1.17 [1.08; 1.27] | <0.001 | 1.14 [1.07; 1.20] | <0.001 |
| Full-time practice | 0.82 [0.70; 0.96] | 0.014 | 0.97 [0.86; 1.09] | 0.594 |
| Level of risk taking (high and moderate) | 1.29 [1.09; 1.53] | 0.004 | 0.99 [0.87; 1.13] | 0.880 |
| Fear of malpractice (high and moderate) | 1.00 [0.86; 1.17] | 0.959 | 0.91 [0.82; 1.02] | 0.101 |
| Unit/institutional factors | ||||
| Status | 0.503 | - | 0.561 | |
| Public university | - | |||
| Other public | 1.15 [0.89; 1.48] | 1.07 [0.90; 1.28] | ||
| Private | 1.04 [0.77; 1.41] | 1.12 [0.91; 1.38] | ||
| Level of neonatal care | 0.699 | - | 0.082 | |
| Level 1 | - | |||
| Level 2 | 0.99 [0.79; 1.23] | 0.94 [0.81; 1.09] | ||
| Level 3 | 0.90 [0.69; 1.17] | 0.82 [0.68; 0.98] | ||
| Births/midwife ratio (100 births) | 0.94 [0.90; 0.99] | 0.010 | 0.96 [0.93; 0.99] | 0.022 |
| Mortality and morbidity reviews | 0.86 [0.68; 1.08] | 0.185 | 0.78 [0.67; 0.91] | 0.002 |