Meanwhile, in subarachnoid hemorrhage, intracerebral hemorrhage, and other brain injuries, CRP has also been found to be associated with a poorer prognosis of the diseases42, 43, 44 Therefore, both IL‐8 and CRP were included in the predictive models of this study, which may help to improve the accuracy of prediction models. The gene discussed is CXCL8; the disease is intracerebral hemorrhage.