ArticleEuropean journal of nuclear medicine and molecular imaging2025
Feasibility of a single-day protocol for SPECT and PET assessment of dopamine transporter availability, cardiac innervation and metabolic patterns in patients with movement disorders.
Article in European journal of nuclear medicine and molecular imaging, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 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
3 citing papers in PubMed.
- The role of neuro-imaging in multiple system atrophy.Journal of neural transmission (Vienna, Austria : 1996) · 2026Review
- Assessment of treatment efficacy for codeine-containing cough syrup dependence using single-photon emission computed tomography.Quantitative imaging in medicine and surgery · 2026Article
- Comparative Study on Effective Dose and Cancer Risk in Dual-tracer Hybrid Imaging - International Commission on Radiological Protection and Personalized Models.Journal of medical physicsArticle
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
16 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
purposeDue to new advances in molecular and imaging biomarkers, a biological classification of Parkinson's disease (PD) called SyNeurGe (Hoglinger et al. Lancet Neurol 2024;23:191-204) has been proposed for research use recently. [
methodsFirst, we excluded relevant binding of MIBG in the brain as well as DaT in the heart by acquisition of brain scans in patients that received MIBG as well as by acquisition of chest scans in patients that received DaT. Then, we performed a single-day protocol including DaT-SPECT and cardiac MIBG scintigraphy in ten patients with clinically suspected α-synucleinopathies (9 male, 1 female; 68.2 ± 7.3 years). Both radiotracers were injected simultaneously and cardiac imaging was performed at 3.5 h after injection followed by brain imaging at 4 h after injection using standard protocols for MIBG-scintigraphy and DaT-SPECT. Additionally, five patients of the dual tracer protocol group received brain FDG-PET after DaT and MIBG imaging.
resultsSingle tracer imaging confirmed no relevant uptake of [
conclusionA single day protocol for DaT-SPECT, MIBG, and FDG-PET facilitates biomarker assessments needed for efficient biological characterization of Parkinsonian syndromes according to the SyNeurGe criteria.
Indexed as
Identifiers
What Socratic 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 Socratic graph.