ArticleJournal of neural transmission (Vienna, Austria : 1996)2024
Neurogenic orthostatic hypotension in Parkinson's disease: is there a role for locus coeruleus magnetic resonance imaging?
Article in Journal of neural transmission (Vienna, Austria : 1996), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 2 of them syntheses that pooled it.
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
9 citing papers in PubMed, 2 syntheses or guidelines pooled it, 7 citations in OpenAlex.
- Prevalence and impact of orthostatic hypotension in Parkinson's disease: a systematic review and meta-analysis.Clinical autonomic research : official journal of the Clinical Autonomic Research Society · 2025Pooled it
- Orthostatic hypotension in Parkinson's disease: effects on clinical features and disease severity-a systematic review and meta-analysis.Frontiers in aging neuroscience · 2025Pooled it
- Brain-first and body-first subtypes of Lewy body disease.Nature reviews. Neurology · 2026Review
- The Noradrenergic Brain in Parkinson's Disease.Current neurology and neuroscience reports · 2026Review
- Mapping the Silent Onset of Parkinson's Disease: Monoamine Imaging in the Era of the Race for Preclinical Intervention.Current neurology and neuroscience reports · 2026Review
- Locus coeruleus degeneration is associated with orthostatic hypotension in Parkinson's disease and multiple system atrophy.Clinical autonomic research : official journal of the Clinical Autonomic Research Society · 2026Article
- Review
- Fading Blue: Exploring the Causes of Locus Coeruleus Damage Across the Lifespan.Antioxidants (Basel, Switzerland) · 2025Review
- Cardiac sympathetic denervation and anxiety in Parkinson disease.Parkinsonism & related disorders · 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
12 authors at 2 institutions in 1 country.
Funding
Abstract
Locus coeruleus (LC) is the main noradrenergic nucleus of the brain, and degenerates early in Parkinson's disease (PD). The objective of this study is to test whether degeneration of the LC is associated with orthostatic hypotension (OH) in PD. A total of 22 cognitively intact PD patients and 52 age-matched healthy volunteers underwent 3 T magnetic resonance (MRI) with neuromelanin-sensitive T1-weighted sequences (LC-MRI). For each subject, a template space-based LC-MRI was used to calculate LC signal intensity (LC contrast ratio-LC
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.