Objective To identify the risk factors for delirium in terminal cancer patients,and to provide a reference for clinical medical staff to identify high-risk groups and make intervention measures in advance.Methods Embase,CINAHL,PubMed,CNKI,China Biomedical Literature Dat...MORE Objective To identify the risk factors for delirium in terminal cancer patients,and to provide a reference for clinical medical staff to identify high-risk groups and make intervention measures in advance.Methods Embase,CINAHL,PubMed,CNKI,China Biomedical Literature Database,VIP database and Wanfang Database were searche...