Validation of <scp>PREdiction</scp> of <scp>DELIRium</scp> in <scp>ICu</scp> Patients ( <scp>PRE</scp> ‐ <scp>DELIRIC</scp> ) Among Patients With Severe Pneumonia: A Prospective Cohort Study

Delirium is characterised by significant fluctuations and a high risk of underdiagnosis. As frontline primary clinical observers, nurses spend the maximum time with patients and can predict as well as identify delirium early. Although the PRE-DELIRIC model shows limited applicability for SP patients, we highlighted the necessity of developing disease-specific prediction tools for such patients. Additionally, such validated models might enable caregivers to identify high-risk individuals early, thereby facilitating targeted nursing interventions.