Skip to main content

Table 4 Multivariate analysis for independent factors associated with primary PPH

From: Laboratory prediction of primary postpartum haemorrhage: a comparative cohort study

Parameter Adj OR 95 % CI P value
Peripheral blood smear    
   *Normal    
   Abnormal 2.9672 1.3323 to 6.6083 0.0078
Hb 0.5791 0.4585 to 0.7314 <0.0001
Anaemia    
   *Normal    
   Mod-severe 3.1385 1.2099 to 8.1412 0.0187
URE: CRE    
   * Normal    
   Intrarenal azotaemia 0.1893 0.0602 to 0.5955 0.0044
UREA 3.6435 2.0968 to 6.3311 <0.0001
  1. CRE: Creatinine. URE: Urea. OR: Odds ratio. Adj: Adjusted. CI: Confidence Interval. P values less <0.05 were considered significant. * Reference variable