Objective:To explore the relationship between sleep disturbance and changes of melatonin level in patients with Parkinson's disease(PD). Methods:One hundred and seventeen patients with PD admitted to the Department of Neurology in our hospital were selected. All subjects were divided into two groups, i.e., sleep disturbance group(n=71) and non-sleep disturbance group(n=46),according to the score of Parkinson's disease sleep scale sleep(PDSS), and the illness state and levels of melatonin(MLT) on 6 time points were assessed and compared between the two groups by united Parkinson's disease rating scale(UPDRS)and Hoehn-Yahr staging and enzyme linked immunosorbent assay(ELISA). Multivariate Logistic Regression was used to analyze the factors influencing sleep disturbance in patients with PD. Results:(1)Each subscale score and total score in UPDRS were higher in sleep disturbance group than those in non-sleep disturbance group(P<0.01), and in Hoehn-Yahr staging, the ratio of Ⅲ staging was higher and the ratio of Ⅰ staging was lower in sleep disturbance group than those in non-sleep disturbance group respectively(P<0.05). (2)The serum MTL levels at 6:00, 10:00, 14:00, 18:00 were higher in sleep disturbance group than those in non-sleep disturbance group(P<0.01). (3)Multivariate Logistic Regression showed that UPDRS-Ⅲ score, UPDRS total score and serum MTL levels were risk factors for sleep disturbance in patients with PD(P<0.05). Conclusion:The serum MTL levels are higher in patients with PD, and MTL may be one of the factors leading to sleep disorders in PD patients. |
[1] 汪跃春,王玉琴,陈翔,等.帕金森病患者伴发疲劳的相关因素的研究[J].东南大学学报(医学版),2017,36(6):915-918.
[2] BARGIOTAS P,EUGSTER L,OBERHPLZER M,et al.Sleep-wake functions and quality of life in patients with subthalamic deep brain stimulation for Parkinson's disease[J].PLoS One,2017,12(12):e0190027.
[3] VIDENOVIC A,NOBLE C,REID K J,et al.Circadian melatonin rhythm and excessive daytime sleepiness in Parkinson disease[J].JAMA Neurol,2014,71(4):463-469.
[4] BOLITHO S J,NAISMITH S L,RAJARATNAM S M,et al.Disturbances in melatonin secretion and circadian sleep-Wake regulation in Parkinson disease[J].Sleep Med,2014,15(3):342-347.
[5] CHAUDHURI K R,PAL S,DIMARCO A,et al.The Parkinson's disease sleep scale:a new instrument for assessing sleep and nocturnal disability in Parkinson's disease[J].J Neurol Neurosurg Psychiatry,2002,73(6):629-635.
[6] 陈书娟,罗永杰.帕金森病睡眠障碍的临床表现及相关机制研究进展[J].实用医院临床杂志,2017,14(1):134-137.
[7] 卞宏生,李廷利.褪黑素对昼夜节律导致大鼠的睡眠模式和能量代谢变化的干预研究[J].中国药理学通报,2015,31:65-66.
[8] BREEN D P,VUONO R,NAWARATHN A,et al.Sleep and circadian rhythm regulation in early Parkinson disease[J].JAMA Neuml,2014,71(5):589-595.
[9] HASTINGS M H,REDDY A B,MAYWOOD E S.A clockwork web:circadian timing in brain and periphery,in health and disease[J].Nat Rev Neurosci,2003,4(8):649-661.
[10] YUJNPVSKY I,HIRAYMA J,DOI M,et al.Signaling mediated by the dopamine D2 receptor potentiates circadian reggulation by CLOCK:BMALl[J].Proc Natl Acad sci U S A,2006,103(16):6386-6391.
[11] FIFEL K,C00PER H M.Loss of dopamine disrupts circadian rhythms in a mouse model of Parkinson's disease[J].Neurobiol Dis,2014,71:359-369.
[12] DATIEVA V K,ROSINSKAIA A V,LEVIN O S.The use of melatonin in the treatment of chronic fatigue syndrome and circadian rhythm disorders in Parkinson's disease[J].Zh Nevrol Psikhiatr Im S S Korsakova,2013,113(7 Pt 2):77-81. |