Correlation between sleep quality and anxiety in CKD patients / 现代临床护理

ABSTRACT

Objective To study the correlation between sleep quality and anxiety in patients with chronic kidney diseases (CKD).Method Toally 118 patients with CKD were investigated with Pittsburgh sleep quality index (PSQI) and self-rating anxiety scale (SAS).Results About 75.42％ (89/118) patients had poor quality of sleep.The scores by PSQI and the dimensions were higher than those of the norms (all P＜0.05),but the total scores by PSQI and the factors of sleep quality,time of falling sleep,duration of sleep,use of hypnosis drugs were all significantly lower than those of the insomnia group (all P＜0.01).35.59％ (42/118) of the patients had anxiety and the score of SAS was significantly higher than that of the national norm (P＜0.01).The total scores of PSQI,sleep quality,sleep time,sleeping time,sleep disorder,daytime function were positively related to the score of SAS (P＜0.01).Conclusions The quality of sleep is poor in the CKD patients and there is a positive correlation between the quality of sleep and the anxiety.It is necessary to strengthen the knowledge-related health education and to provide emotional support and individualized nursing services for CKD patients so as to relieve their anxiety and improve their sleep quality.