Evidence map›Paper›PMID 39794307›Full record

ArticleNature communications2025

The contribution of cutaneous thermal signals to bodily self-awareness.

Gerardo Salvato, Paul Mark Jenkinson, Manuela Sellitto, Damiano Crivelli, Francesco Crottini, Teresa Fazia, Silvia Amaryllis Claudia Squarza, Mariangela Piano, Maria Sessa, Martina Gandola and 2 more

Erratum issuedAbstract read
In one paragraph

Article in Nature communications, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Thermosensory cues influence bodily awareness.Temperature (Austin, Tex.) · 2025
    Article
  7. Article
  8. Review
  9. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

12 authors.

Gerardo SalvatoDepartment of Brain and Behavioral Sciences, University of Pavia, Pavia, Italy. gerardo.salvato@unipv.it.ORCID http://orcid.org/0000-0003-2921-8858
Paul Mark JenkinsonFaculty of Psychology, Counselling and Psychotherapy, The Cairnmillar Institute, Melbourne, VIC, Australia.ORCID http://orcid.org/0000-0001-6887-0457
Manuela SellittoDepartment of Brain and Behavioral Sciences, University of Pavia, Pavia, Italy.
Damiano CrivelliNeuroMi, Milan Center for Neuroscience, Milano, Italy.
Francesco CrottiniNeuroMi, Milan Center for Neuroscience, Milano, Italy.
Teresa FaziaDepartment of Brain and Behavioral Sciences, University of Pavia, Pavia, Italy.ORCID http://orcid.org/0000-0002-9577-8450
Silvia Amaryllis Claudia SquarzaNeuroradiology Unit, ASST "Grande Ospedale Metropolitano Niguarda", Milano, Italy.ORCID http://orcid.org/0000-0001-9736-1862
Mariangela PianoNeuroradiology Unit, ASST "Grande Ospedale Metropolitano Niguarda", Milano, Italy.
Maria SessaNeurology and Stroke Unit, ASST "Grande Ospedale Metropolitano Niguarda", Milano, Italy.
Martina GandolaDepartment of Brain and Behavioral Sciences, University of Pavia, Pavia, Italy.
Aikaterini FotopoulouClinical, Educational and Health Psychology Research Department, Division of Psychology and Language Sciences, University College London, London, UK.
Gabriella BottiniDepartment of Brain and Behavioral Sciences, University of Pavia, Pavia, Italy.

Funding

European Research Council 818070
6 · The paper itself

Abstract

Thermosensory signals may contribute to the sense of body ownership, but their role remains highly debated. We test this assumption within the framework of pathological body ownership, hypothesising that skin temperature and thermoception differ between right-hemisphere stroke patients with and without Disturbed Sensation of Ownership (DSO) for the contralesional plegic upper limb. Patients with DSO exhibit lower basal hand temperatures bilaterally and impaired perception of cold and warm stimuli. Lesion mapping reveals associations in the right Rolandic Operculum and Insula, with these regions linked to lower skin temperature located posterior to those associated with thermoception deficits. Disconnections in bilateral parietal regions are associated with lower hand temperature, while disconnections in a right-lateralized thalamus-parietal hub correlate with thermoception deficits. We discuss the theoretical implications of these findings in the context of the ongoing debate on the role of homeostatic signals in shaping a coherent sense of body ownership.

Indexed as

AwarenessBody ImageSkin TemperatureThermosensingAdultAgedBrain MappingFemaleHandHumansMagnetic Resonance ImagingMaleMiddle AgedStroke

Identifiers

PMID39794307
PMCPMC11723916

What OpenQuestion holds

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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.