Evidence map›Paper›PMID 40467661›Full record

ArticleScientific reports2025

Distinct modulation of microsaccades in motor planning and covert attention.

Riccardo Brandolani, Claudio Galletti, Patrizia Fattori, Rossella Breveglieri, Martina Poletti

Abstract read
In one paragraph

Article in Scientific reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

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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

2 citing papers in PubMed.

  1. Article
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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

5 authors.

Riccardo BrandolaniDepartment of Biomedical and Neuromotor Sciences, University of Bologna, Piazza di Porta San Donato, 2, 40126, Bologna, Italy.
Claudio GallettiDepartment of Biomedical and Neuromotor Sciences, University of Bologna, Piazza di Porta San Donato, 2, 40126, Bologna, Italy.
Patrizia FattoriDepartment of Biomedical and Neuromotor Sciences, University of Bologna, Piazza di Porta San Donato, 2, 40126, Bologna, Italy.
Rossella Breveglieri *Department of Biomedical and Neuromotor Sciences, University of Bologna, Piazza di Porta San Donato, 2, 40126, Bologna, Italy. rossella.breveglieri@unibo.it.
Martina Poletti *Department of Brain and Cognitive Sciences, University of Rochester, New York, 14642, USA.

Funding

VISUAL SCIENCE RESEARCH CTR SUPPORTP30EY001319 · NEI · UNIVERSITY OF ROCHESTER · PI MICHELE RUCCI · 1985 to 2026
$17.5M
Vision, Attention and Eye Movements at the Scale of the FoveolaR01EY029788 · NEI · UNIVERSITY OF ROCHESTER · PI Martina Poletti · 2019 to 2026
$3.4M
EC | Horizon Europe | Excellent Science | HORIZON EUROPE Marie Sklodowska-Curie Actions (MSCA) 101086206NEI NIH HHS P30 EY001319NEI NIH HHS R01 EY029788NextGenerationEU 2022BK2NPS_001
6 · The paper itself

Abstract

The degree of overlap between the mechanisms underlying attention control and motor planning remains debated. In this study, we examined whether microsaccades-tiny gaze shifts occurring during fixation-are modulated differently by covert attention and motor intention. Eye movements were recorded using high-precision eye-tracking. Our results reveal that whereas in a covert attention task, microsaccade direction was biased toward the attended location, in a motor planning task, microsaccades were not directionally biased toward the cued location. Further, the rate of microsaccades over time varied between the two tasks and whereas in the attention task a clear correlation emerged between microsaccade rate and visual detection reaction times across subjects, there was no relationship between microsaccade rate and reach/saccade reaction times. This study advances our understanding of the relationship between attention and motor processes, suggesting that the mechanisms governing microsaccade generation are differentially influenced by motor planning versus spatial covert attention engagement.

Indexed as

AttentionPsychomotor PerformanceSaccadesAdultCuesFemaleFixation, OcularHumansMaleReaction TimeYoung AdultCovert attentionMicrosaccadesMotor planningVisual perception

Identifiers

PMID40467661
PMCPMC12137734

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Registered trials

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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.