Influence of nursing intervention on sleep quality of patients after cardiac intervention

Objective To investigate the effect of nursing intervention on sleep quality of patients after cardiac intervention. Methods 140 patients undergoing cardiac interventional surgery in our hospital from January 2010 to January 2011 were chosen as the research object.They were divided into the observation group and the control group in accordance with the principle of randomization with 70 cases in each group.The control group was treated with conventional methods of nursing care of cardiology.The observation group was given with sleep- related nursing interventions on the basis of the routine care.The sleep quality score (PSQI)24 h and 1 week,2 weeks postoperation and treatment compliance 2 weeks postoperation were compared between the two groups. Results The study showed that the PSQI score 24h postoperation showed no significant difference,but 1 week and 2 weeks after the operation,the score of the observation group was significantly lower than the control group.The full compliance rate in the observation group was significantly higher than the control group.The non-full compliance rate was significantly lower than the control group,the differences were statistically significant Conclusions Nursing intervention can improve treatment compliance of patients,improve sleep quality of patients after cardiac intervention.It is conducive to the rehabilitation of patients and is worthy of clinical application. Key words: Cardiac intervention;  Nursing intervention;  Treatment compliance;  Sleep quality