目的：探討護理人員照護譫妄病人的知識及行為處置之相關因素。方法：採用橫斷面相關性研究，以方便取樣選取高雄某區域醫院共145位註冊護理人員進行問卷調查，內容包括：基本屬性、譫妄知識、譫妄行為處置。結果：護理人員在譫妄危險因子知識（12.78±2.80）及譫妄評估行為（19.09±3.29）得分最低；譫妄知識越好，譫妄行為處置得分越高，達顯著正相關；其中譫妄危險因子知識及年資2-5年、年資6-10年為譫妄行為處置之重要相關因子。結論：譫妄危險因子知識與年資是護理人員譫妄行為處置之重要相關因子，而年資為臨床資歷的累積，故建議將譫妄危險因子知識納入未來學校教育學生或臨床人員訓練的課程規劃參考依據，藉此增進護理人員譫妄行為處置能力進而提升照護品質。

Purpose: This study was to explore the related factors of nurses' knowledge and behavioral management in care of delirium patients. Method: The cross-sectional descriptive correlational study was used, 145 registered nurses were recruited from a regional hospital in Kaohsiung city. The questionnaire of personal information, delirium knowledge and delirium behavioral management was used to collect data. Results: The scores of delirium risk factors and assessment behavior were the lowest. There was a significant positive correlation between knowledge and behavioral management for delirium. The delirium risk factors of knowledge and year of working experience were the most important correlation factors of delirium behavioral management. Conclusion: The knowledge of risk factors and working experience were the most important factors in delirium behavioral management of nursing staff. The two factors should be included in school training or on-the-job training.