From: Racial disparities in the use of blood transfusion in major surgery
Major surgery | Unadjusted | Baselinea | Within Hospitalsb | |||
---|---|---|---|---|---|---|
 | OR (95% CI) | P value | AOR (95% CI) | P value | AOR (95% CI) | P value |
CABG | Â | Â | Â | Â | Â | Â |
Whites | (Reference) | Â | (Reference) | Â | (Reference) | Â |
Blacks | 1.75 (1.42-2.17) | <0.001 | 1.41 (1.13-1.76) | 0.002 | 1.42 (1.30-1.56) | <0.001 |
THR | Â | Â | Â | Â | Â | Â |
Whites | (Reference) | Â | (Reference) | Â | (Reference) | Â |
Blacks | 1.30 (1.11-1.51) | 0.001 | 1.39 (1.20-1.62) | <0.001 | 1.43 (1.29-1.58) | <0.001 |
Colectomy | Â | Â | Â | Â | Â | Â |
Whites | (Reference) | Â | (Reference) | Â | (Reference) | Â |
Blacks | 1.20 (0.997-1.44) | 0.053 | 1.08 (0.90-1.30) | 0.40 | 1.01 (0.85-1.19) | 0.92 |