Evidence map›Paper›PMID 41924695›Full record

ArticleBrain communications2026

Cortical gyrification deficits in early-stage Parkinson's disease: the importance of bradykinesia.

Antonio Callén, Gemma Colomé, Christian Stephan-Otto, Christian Núñez

Abstract read
In one paragraph

Article in Brain communications, 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.

Antonio CallénNeurology Department, Parc Sanitari Sant Joan de Déu, Sant Boi de Llobregat, Barcelona 08830, Spain.
Gemma ColoméNeurology Department, Parc Sanitari Sant Joan de Déu, Sant Boi de Llobregat, Barcelona 08830, Spain.
Christian Stephan-OttoInstitut de Recerca Sant Joan de Déu, Esplugues de Llobregat, Barcelona 08950, Spain.
Christian NúñezMental Health Research Group, Institut d'Investigació Biomèdica Sant Pau (IIB Sant Pau), Hospital de la Santa Creu i Sant Pau, Barcelona 08025, Spain.ORCID https://orcid.org/0000-0003-4104-6235

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Timely, accurate diagnosis of Parkinson's disease is still challenging for clinicians. It is therefore crucial to identify novel biomarkers to better characterize the early stages of the disease. Here, we assessed cross-sectional brain structure differences between healthy control (HC) and Parkinson's disease participants. We also explored potential correlations between brain structure and distinctive Parkinson's disease clinical features. We analysed T

Indexed as

cortical foldingfunctional capacityneuroanatomyneuroimagingneurology

Identifiers

PMID41924695
PMCPMC13037470

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.