They also had higher baseline concentrations of C‐reactive protein (CRP) (8.8 vs 3.5 mg/L) and osteopontin (43 vs 27 ng/mL) and lower concentrations of Factor VII (350 vs 468 ng/mL) compared to those who did not develop procedural AKI (all significant P‐values). The gene discussed is SPP1; the disease is acute kidney injury.