Evidence map›Paper›PMID 28536515›Full record

ArticleFrontiers in human neuroscience2017

Subjectivity of the Anomalous Sense of Self Is Represented in Gray Matter Volume in the Brain.

Noriaki Kanayama, Tomohisa Asai, Takashi Nakao, Kai Makita, Ryutaro Kozuma, Takuto Uyama, Toshiyuki Yamane, Hiroshi Kadota, Shigeto Yamawaki

Open access · goldAbstract read
In one paragraph

Article in Frontiers in human neuroscience, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.7field-weighted citation impact, top 29% of its field
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

4 citing papers in PubMed, 10 citations in OpenAlex.

  1. Neural correlates of social cognition in BPD: a review of MRI evidence.European archives of psychiatry and clinical neuroscience · 2026
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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

9 authors at 3 institutions in 1 country.

Noriaki KanayamaDepartment of Psychiatry and Neurosciences, Institute of Biomedical and Health Sciences, Hiroshima UniversityHiroshima, Japan.
Tomohisa AsaiNippon Telegraph and Telephone Communication Science Laboratories, Human Information Science LaboratoryKanagawa, Japan.
Takashi NakaoDepartment of Psychology, Graduate School of Education, Hiroshima UniversityHiroshima, Japan.
Kai MakitaDepartment of Psychiatry and Neurosciences, Institute of Biomedical and Health Sciences, Hiroshima UniversityHiroshima, Japan.
Ryutaro KozumaFaculty of Medicine, Hiroshima UniversityHiroshima, Japan.
Takuto UyamaFaculty of Medicine, Hiroshima UniversityHiroshima, Japan.
Toshiyuki YamaneFaculty of Medicine, Hiroshima UniversityHiroshima, Japan.
Hiroshi KadotaResearch Institute, Kochi University of TechnologyKochi, Japan.
Shigeto YamawakiDepartment of Psychiatry and Neurosciences, Institute of Biomedical and Health Sciences, Hiroshima UniversityHiroshima, Japan.
Hiroshima University · JPKochi University of Technology · JPNTT (Japan) · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The self includes complicated and heterogeneous functions. Researchers have divided the self into three distinct functions called "agency," "ownership," and "narrative self". These correspond to psychiatric symptoms, behavioral characteristics and neural responses, but their relationship with brain structure is unclear. This study examined the relationship between the subjectivity of self-related malfunctions and brain structure in terms of gray matter (GM) volume in 96 healthy people. They completed a recently developed self-reported questionnaire called the Embodied Sense of Self Scale (ESSS) that measures self-related malfunctions. The ESSS has three subscales reflecting the three distinct functions of the self. We also determined the participants' brain structures using magnetic resonance imaging (MRI) and voxel-based morphometry (VBM). Multiple regression analysis revealed a significant negative correlation between ownership malfunction and the insular cortex GM volume. A relationship with brain structure could thus only be confirmed for the ESSS "ownership" subscale. This finding suggests that distinct brain structures feel ownership and that the ESSS could partly screen for distinct brain structures.

Indexed as

agencyminimal selfnarrative selfownershipvoxel-based morphometry

Identifiers

PMID28536515
PMCPMC5422542
OpenAlexW2612533737

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.