ReviewJournal of clinical medicine2023
REM Sleep Behavior Disorder and Cognitive Functions in Parkinson's Patients: A Systematic Review.
Review in Journal of clinical medicine, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
7 citing papers in PubMed, 9 citations in OpenAlex.
- The Relevance of Sleep Quality for Clinical Care in Parkinson's Disease: Clinical and Cognitive Differences Between Good and Poor Sleepers: A Cross-Sectional Study.Healthcare (Basel, Switzerland) · 2026Article
- Article
- A cross-database bibliometric analysis of rapid eye movement sleep behavior disorder in Parkinson's disease research.Frontiers in aging neuroscience · 2025Article
- Factors associated with sleep disorders in elderly patients with Parkinson's disease and cognitive impairment and the nomogram model development.Frontiers in aging neuroscience · 2025Article
- Sleep-related respiratory disruptions and laterodorsal tegmental nucleus in a mouse model of Parkinson's disease.iScience · 2024Article
- MRI subtypes in Parkinson's disease across diverse populations and clustering approaches.NPJ Parkinson's disease · 2024Article
- Causal Relationship Between Micronutrient and Sleep Disorder: A Mendelian Randomization Study.Nature and science of sleep · 2024Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Sleep disorders, such as REM sleep behavior disorder (RBD) and excessive daytime sleepiness, are among the most common non-motor symptoms in subjects with Parkinson's disease (PD). Sleep disorders have a major negative impact on the quality of life of patients and their caregivers. In addition, REM sleep behavior disorder is an important risk factor for cognitive impairment in PD. This systematic review was conducted on studies investigating the influence of RBD on cognitive performance in PD subjects. We searched the PubMed and Scopus databases, screened the references of the studies included, and reviewed articles for additional citations. From the first 244 publications, we included only 11 studies that met the search criteria. The results showed that sleep disorders in PD were associated with impaired executive functions, visual-constructive abilities, reduced attention, and episodic verbal memory, and could predict the possible risk of developing dementia.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.