SynthesisNeuropsychology review2024
Neuropsychological Changes in Isolated REM Sleep Behavior Disorder: A Systematic Review and Meta-analysis of Cross-sectional and Longitudinal Studies.
Synthesis in Neuropsychology review, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
What it found
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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.
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Who cites it
14 citing papers in PubMed, 29 citations in OpenAlex.
- Cognitive training and promoting a healthy lifestyle in isolated REM sleep behavior disorder: The randomized controlled trial CogTrAiL-RBD.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2026Trial
- Article
- Preventing Parkinson's disease in the context of movement disorders: a narrative review of current evidence and future directions.Neurological research and practice · 2026Review
- Prevention of cognitive impairment and dementia in people with Parkinson's disease: A call-to-action.Journal of Parkinson's disease · 2025Review
- Sleep Disorders in Neurodegenerative Diseases with Dementia: A Comprehensive Review.Journal of clinical medicine · 2025Review
- Subjective cognitive decline in individuals with isolated REM sleep behavior disorder.NPJ Parkinson's disease · 2025Article
- Cortical macro- and microstructural changes in isolated rapid eye movement sleep behavior disorder.NPJ Parkinson's disease · 2025Article
- Clinical and brain volumetric correlates of decreased DTI-ALPS, suggestive of local glymphatic dysfunction, in iRBD.NPJ Parkinson's disease · 2025Article
- Altered Intra- and Inter-Network Resting-State Functional Connectivity is Associated with Neuropsychological Functioning and Clinical Symptoms in Patients with Isolated Rapid Eye Movement Sleep Behavior Disorder.Movement disorders : official journal of the Movement Disorder Society · 2025Article
- From mechanisms to future therapy: a synopsis of isolated REM sleep behavior disorder as early synuclein-related disease.Molecular neurodegeneration · 2025Review
- Cuneus atrophy and Parkinsonian phenoconversion in cognitively unimpaired patients with isolated REM sleep behavior disorder.Journal of neurology · 2024Article
- The paradoxical impact of periodic limb movements on isolated REM sleep behavior disorder patients.Journal of neurology · 2024Article
- Article
- Cortical and subcortical morphometric changes and their relation to cognitive impairment in isolated REM sleep behavior disorder.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2024Article
Corrections and comments
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Authors and funding
10 authors at 3 institutions in 3 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The aim of this meta-analysis is twofold: (a) to assess cognitive impairments in isolated rapid eye movement (REM) sleep behavior disorder (iRBD) patients compared to healthy controls (HC); (b) to quantitatively estimate the risk of developing a neurodegenerative disease in iRBD patients according to baseline cognitive assessment. To address the first aim, cross-sectional studies including polysomnography-confirmed iRBD patients, HC, and reporting neuropsychological testing were included. To address the second aim, longitudinal studies including polysomnography-confirmed iRBD patients, reporting baseline neuropsychological testing for converted and still isolated patients separately were included. The literature search was conducted based on PRISMA guidelines and the protocol was registered at PROSPERO (CRD42021253427). Cross-sectional and longitudinal studies were searched from PubMed, Web of Science, Scopus, and Embase databases. Publication bias and statistical heterogeneity were assessed respectively by funnel plot asymmetry and using I
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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.