ArticleEuropean journal of nuclear medicine and molecular imaging2023
Occipital hypometabolism is a risk factor for conversion to Parkinson's disease in isolated REM sleep behaviour disorder.
Article in European journal of nuclear medicine and molecular imaging, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
What it found
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Who cites it
12 citing papers in PubMed, 16 citations in OpenAlex.
- Towards biomarker-based diagnosis of Parkinson disease.Nature reviews. Neurology · 2026Review
- Functional Magnetic Resonance Imaging (fMRI) Signatures of Progression and Phenoconversion in Prodromal Synucleinopathies.Movement disorders : official journal of the Movement Disorder Society · 2025Article
- Characteristics of brain glucose metabolism in Parkinson's disease patients with freezing of gait: a study based onBMC neurology · 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
- A Narrative Review on Biochemical Markers and Emerging Treatments in Prodromal Synucleinopathies.Clinics and practice · 2025Review
- Behavioral disorders in Parkinson disease: current view.Journal of neural transmission (Vienna, Austria : 1996) · 2025Review
- Longitudinal network changes and phenoconversion risk in isolated REM sleep behavior disorder.Nature communications · 2024Article
- Individual-specific metabolic network based onHuman brain mapping · 2024Article
- Longitudinal Network Changes and Phenoconversion Risk in Isolated REM Sleep Behavior Disorder.Research square · 2024Article
- Investigating the aspect of asymmetry in brain-first versus body-first Parkinson's disease.NPJ Parkinson's disease · 2024Article
- Network disruption based on multi-modal EEG-MRI in α-synucleinopathies.Frontiers in neurology · 2024Article
- Imaging Biomarkers in Prodromal and Earliest Phases of Parkinson's Disease.Journal of Parkinson's disease · 2024Review
Corrections and comments
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Authors and funding
9 authors at 3 institutions in 4 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
purposeIsolated REM sleep behaviour disorder (iRBD) patients are at high risk of developing clinical syndromes of the α-synuclein spectrum. Progression markers are needed to determine the neurodegenerative changes and to predict their conversion. Brain imaging with
methodsTwenty iRBD patients underwent two consecutive
resultsIndividual hypometabolism t-maps revealed three scenarios: (1) normal
conclusionsOur results suggest that occipital hypometabolism at baseline in iRBD implies a short-term conversion to PD. This might help in stratification strategies for disease-modifying trials.
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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.