Spence Jackie, Murray Terri, Tang Anne S, Butler Robert S, Albert Nancy M
Heart and Vascular Institute, Cleveland Clinic, Ohio 44195, USA.
J Nurs Care Qual. 2011 Jan-Mar;26(1):88-95. doi: 10.1097/NCQ.0b013e3181ed939a.
Patients' perceptions of noise events that prevent/interrupt nighttime sleep after cardiac surgery and sleep promotion aids were studied for associations with patient characteristics. Overhead paging, equipment, and loud communication prevented/interrupted nighttime sleep; however, most patient characteristics were not associated with the presence or absence of these noise events. Patients selected pain medication to promote sleep. Other sleep aids were used infrequently. Behavioral and structural noise reduction interventions are needed to minimize sleep interruptions.
研究了心脏手术后患者对妨碍/打断夜间睡眠的噪音事件的认知以及促进睡眠辅助措施与患者特征之间的关联。广播呼叫、设备和大声交谈妨碍/打断了夜间睡眠；然而，大多数患者特征与这些噪音事件的存在与否并无关联。患者选择使用止痛药物来促进睡眠。其他睡眠辅助措施使用较少。需要采取行为和结构上的降噪干预措施，以尽量减少睡眠中断。
