Risk Factors for Early Poor Outcomes in In-hospital Intracranial Hemorrhage: A Retrospective Cohort Study

Patients with prior ECH, severe coma (GCS score ≤ 8), poor functional status (mRS score ≥ 4), and systemic disease etiology face a significant risk of early poor outcomes. The IH-ICH nomogram incorporating these factors offers a promising tool for identifying high-risk patients with in-hospital ICH, thereby contributing to improved patient care and resource allocation in neurology and critical care settings.