Table 5. Associations between error count for PPH management and staff and institutional factors.
Vignette 2 –multivariate analysis.
| IRR [CI 95%] | P-value | |
|---|---|---|
| Personal factors | ||
| Age (10 years) | 1.11 [1.05; 1.18] | <0.001 |
| Fear of malpractice (high and moderate) | 0.91 [0.82; 1.02] | 0.100 |
| Unit/institutional factors | ||
| Level of neonatal care | 0.906 | |
| Level 1 | - | |
| Level 2 | 1.01 [0.87; 1.17] | |
| Level 3 | 0.97 [0.80; 1.18] | |
| Mortality and morbidity reviews * | 0.78 [0.66; 0.93] | 0.005 |
| Births/midwife ratio (100 births) if no MMRs * | 1.06 [0.97; 1.16] | 0.224 |
| Births/midwife ratio (100 births) if MMRs * | 0.96 [0.92; 1.00] | 0.027 |
* Interaction between births/midwife ratio and MMRs: 0.91 [0.82; 1.00], P = 0.042