Clinical implementation
confusion
ADVERSE EVENTS
The nursing checklist used in this study can be applied to the perioperative care of clinical CTO patients undergoing PCI. Nurses refer to the checklist to implement nursing measures for patients one by one, and mark the completed items before completion to avoid omissions and confusion. Its content is clear and concise, classified according to items and content, easy to operate, standardized and easy to implement, and standardized the nursing process of CTO patients, And it is concluded that using checklists to care for CTO patients can improve work efficiency and reduce the occurrence of adverse events.