Evidence map›Paper›PMID 42757740›Full record

ArticleBrain pathology (Zurich, Switzerland)2026

Neuropathology of a patient with Parkinson's disease and biallelic expansion in RFC1.

Jussi Sipilä, Tuomas Rauramaa, Laura Kytövuori, Kari Majamaa

Abstract read
In one paragraph

Article in Brain pathology (Zurich, Switzerland), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from 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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Jussi SipiläDepartment of Neurology, North Karelia Central Hospital, Wellbeing Services County of North Karelia - Siun Sote, Joensuu, Finland.ORCID https://orcid.org/0000-0003-0183-9054
Tuomas RauramaaUnit of Pathology, Institute of Clinical Medicine, University of Eastern Finland, Kuopio, Finland.ORCID https://orcid.org/0000-0002-2250-327X
Laura KytövuoriResearch Unit of Clinical Medicine, University of Oulu and Medical Research Center Oulu, Oulu University Hospital and University of Oulu, Oulu, Finland.ORCID https://orcid.org/0000-0003-2790-5646
Kari MajamaaResearch Unit of Clinical Medicine, University of Oulu and Medical Research Center Oulu, Oulu University Hospital and University of Oulu, Oulu, Finland.ORCID https://orcid.org/0000-0002-9070-3791

Funding

Finnish Parkinson FoundationJane ja Aatos Erkon SäätiöOulun Yliopistollinen SairaalaSakari Alhopuro Foundation
6 · The paper itself

Abstract

This is the first report of neuropathology in biallelic RFC1 expansion-associated Parkinson's disease (PD). It shows a synucleinopathy of intraneuronal Lewy bodies consistent with the clinical PD diagnosis while neuropathological CANVAS (Cerebellar Ataxia with Neuropathy and bilateral Vestibular Areflexia) features were absent.

Identifiers

PMID42757740
PMCPMC13587588

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.