Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Cause of postpartum hemorrhage in patients admitted to the ICU according to SMO cases
| Cause of hemorrhage | SMO (n = 136) | No SMO (n = 222) | RR | 95% CI | p-value |
|---|---|---|---|---|---|
| Tone (n/%) | 98 (72.0) | 163 (73.4) | 0.95 | 0.71–1.28 | 0.77 |
| Tissue (n/%) | 24 (17.6) | 28 (12.6) | 1.26 | 0.90–1.75 | 0.19 |
| Trauma (n/%) | 17 (12.5) | 31 (13.9) | 0.92 | 0.61–1.38 | 0.69 |
| Thrombin (n/%) | 6 (4.41) | 6 (2.7) | 1.33 | 0.74–2.38 | 0.38 |
ICU intensive care unit, SMO severe maternal outcome, RR risk ratios, 95% CI 95% confidence interval
