scholarly journals Sleep quality, REM sleep behavior disorder and daytime sleepiness in adults with and without Parkinson's

2021 ◽  
Vol 26 (2) ◽  
pp. 20-25
Author(s):  
Andrea Díaz Pacheco ◽  
Jesús Moo Estrella
Keyword(s):  
Parkinson’S Disease ◽  
Sleep Quality ◽  
Rem Sleep ◽  
Daytime Sleepiness ◽  
Rem Sleep Behavior Disorder ◽  
Behavior Disorder ◽  
Control Group ◽  
Poor Sleep ◽  
Poor Sleep Quality ◽  
Sleep Behavior

In Parkinson's disease (PD), poor sleep quality and sleep disorders are central part of the non-motor symptoms. The aim was to compare sleep quality (SQ), REM sleep behavior disorder (RBD) and excessive daytime sleepiness (EDS) among adults with and without Parkinson's disease (PD). A second objective was to know the relationship of SQ and RBD with EDS in patients with PD. Method. sixty adults (38 % women,  mean age 66.7 ± 8.11 years), 50 % with PD diagnosis and 50 % healthy controls, Instruments: Epworth Sleepiness Scale, Sleep Quality Pittsburgh Index and REM Behavioral Disorder Sleep Questionnaire, which was designed for this study. Results. Differences were found in SQ (PD = 9.90 ±4.47 vs Control group = 7.23 ±4.71, t = 2.25, p = .028), and the percentage of cases with symptoms of RBD (PD = 30%, control group = 6.7%, ji2 = 5.455, p = .020). No differences were found in EDS (PD = 7.43 ± 5.46 vs Control group = 6.50 ± 5.28, t = .673, p = .504). According to the linear regression analysis, the increase in EDS was not associated with SQ, EDS was only associated with RBD. Conclusion, the PD group presents a poor sleep quality and a higher prevalence of RBD symptoms. EDS did not differ between adults with and without PD. However, RBD was associated with an increase in EDS in the PD group.

scholarly journals Sweet or Bland Dreams? Taste Loss in Isolated REM ‐Sleep Behavior Disorder and Parkinson's Disease

2021 ◽  
Author(s):  
Milan Nigam ◽  
Ines Ayadi ◽  
Camille Noiray ◽  
Ana Catarina Branquino‐Bras ◽  
Erika Herraez Sanchez ◽  
...  
Keyword(s):  
Parkinson’S Disease ◽  
Parkinson's Disease ◽  
Rem Sleep ◽  
Rem Sleep Behavior Disorder ◽  
Behavior Disorder ◽  
Sleep Behavior

scholarly journals Probable REM sleep behavior disorder is associated with longitudinal cortical thinning in Parkinson’s disease

2021 ◽  
Vol 7 (1) ◽  
Author(s):  
Eun Jin Yoon ◽  
Oury Monchi
Keyword(s):  
Parkinson’S Disease ◽  
Caudate Nucleus ◽  
Rem Sleep ◽  
Rem Sleep Behavior Disorder ◽  
Behavior Disorder ◽  
Volume Changes ◽  
Sleep Behavior ◽  
Left Caudate ◽  
Left Insula ◽  
Subcortical Volume

AbstractREM sleep behavior disorder (RBD) has a poor prognostic implication in both motor and non-motor functions in Parkinson’s disease (PD) patients. However, to the best of our knowledge no study to date investigated the longitudinal cerebral changes underlying RBD symptoms in PD. We performed the longitudinal study to investigate the association between probable RBD and cortical and subcortical changes in early, de novo PD patients. We studied 78 participants from the Parkinson’s Progression Marker Initiative who underwent structural MRI at baseline and after 2 years. The presence of probable RBD (pRBD) was evaluated using the RBD screening questionnaire. We compared the cross-sectional and longitudinal cortical thickness and subcortical volume changes, between PD patients with and without pRBD. At baseline, we found bilateral inferior temporal cortex thinning in the PD-pRBD group compared with the PD-noRBD group. Longitudinally, the PD-pRBD group revealed a significant increase in the rate of thinning in the left insula compared with the PD-noRBD group, and the increased thinning correlated with decreased cognitive performance. In subcortical volume analyses, the presence of pRBD was linked with volume decrease over time in the left caudate nucleus, pallidum and amygdala. The volume changes in the left caudate nucleus revealed correlations with global cognition. These results support the idea that RBD is an important marker of rapid progression in PD motor and non-motor symptoms and suggest that the atrophy in the left insula and caudate nucleus might be the underlying neurobiological mechanisms of the poorer prognosis in PD patients with RBD.

Brain pathway differences between Parkinson’s disease patients with and without REM sleep behavior disorder

2016 ◽  
Vol 21 (1) ◽  
pp. 155-161 ◽  
Author(s):  
Mina Ansari ◽  
Farzaneh Rahmani ◽  
Mahsa Dolatshahi ◽  
Atefe Pooyan ◽  
Mohammad Hadi Aarabi
Keyword(s):  
Parkinson’S Disease ◽  
Parkinson's Disease ◽  
Rem Sleep ◽  
Rem Sleep Behavior Disorder ◽  
Behavior Disorder ◽  
Sleep Behavior

The timing between REM sleep behavior disorder and Parkinson’s disease

2013 ◽  
Vol 18 (2) ◽  
pp. 319-323 ◽  
Author(s):  
Raffaele Ferri ◽  
Filomena I. I. Cosentino ◽  
Fabio Pizza ◽  
Debora Aricò ◽  
Giuseppe Plazzi
Keyword(s):  
Parkinson’S Disease ◽  
Parkinson's Disease ◽  
Rem Sleep ◽  
Rem Sleep Behavior Disorder ◽  
Behavior Disorder ◽  
Sleep Behavior

REM sleep behavior disorder, hallucinations, and cognitive impairment in Parkinson's disease

2005 ◽  
Vol 21 (4) ◽  
pp. 462-466 ◽  
Author(s):  
Elena Sinforiani ◽  
Roberta Zangaglia ◽  
Raffaele Manni ◽  
Silvano Cristina ◽  
Enrico Marchioni ◽  
...  
Keyword(s):  
Parkinson’S Disease ◽  
Parkinson's Disease ◽  
Cognitive Impairment ◽  
Rem Sleep ◽  
Rem Sleep Behavior Disorder ◽  
Behavior Disorder ◽  
Sleep Behavior

REM sleep behavior disorder in patients with Parkinson’s disease: clinical and polysomnographic characteristics

2018 ◽  
Vol 17 (1) ◽  
pp. 113-122 ◽  
Author(s):  
Manoel Alves Sobreira-Neto ◽  
Márcio Alexandre Pena-Pereira ◽  
Emmanuelle Silva Tavares Sobreira ◽  
Marcos Hortes Nisihara Chagas ◽  
Carlos Maurício Oliveira de Almeida ◽  
...  
Keyword(s):  
Parkinson’S Disease ◽  
Parkinson's Disease ◽  
Rem Sleep ◽  
Rem Sleep Behavior Disorder ◽  
Behavior Disorder ◽  
Sleep Behavior
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