Evidence map›Paper›PMID 33508789›Full record

ArticleClinical psychopharmacology and neuroscience : the official scientific journal of the Korean College of Neuropsychopharmacology2021

Association between Uncinate Fasciculus Integrity and Agoraphobia Symptoms in Female Patients with Panic Disorder.

Sung Eun Kim, Minji Bang, Eunsoo Won, Sang-Hyuk Lee

Abstract read
In one paragraph

Article in Clinical psychopharmacology and neuroscience : the official scientific journal of the Korean College of Neuropsychopharmacology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

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

What it found

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2 · The registry

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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

1 citing paper in PubMed.

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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

4 authors.

Sung Eun KimDepartments of Psychiatry, CHA Bundang Medical Center, CHA University School of Medicine, Seongnam, Korea.ORCID https://orcid.org/0000-0002-0983-9932
Minji BangDepartments of Psychiatry, CHA Bundang Medical Center, CHA University School of Medicine, Seongnam, Korea.ORCID https://orcid.org/0000-0002-1669-4014
Eunsoo WonDepartments of Psychiatry, CHA Bundang Medical Center, CHA University School of Medicine, Seongnam, Korea.ORCID https://orcid.org/0000-0001-6825-032X
Sang-Hyuk LeeDepartments of Psychiatry, CHA Bundang Medical Center, CHA University School of Medicine, Seongnam, Korea.ORCID https://orcid.org/0000-0001-7939-3000

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveAlthough neural correlates of sub-clinical agoraphobia (AG) symptoms have been previously suggested, only a few studies evaluating structural changes of the brain have been conducted in agoraphobic patients with panic disorder (PD). We investigated and compared white matter (WM) micro-structural alterations between PD patients with AG (PD + AG) and those without AG (PD - AG).

methodsOur study included 56 female PD patients, of which 25 were diagnosed with AG and 31 were diagnosed without AG. Diffusion tensor imaging was performed to investigate micro-structural changes in the WM tracts related to fronto-temporo-occipital areas (uncinate fasciculus, cingulum bundle, inferior longitudinal/fronto-occipital fasciculus, fornix column and body, and fornix/stria terminalis). All participants were subjected to the Anxiety Sensitivity Inventory-Revised (ASI-R), Beck Depression Inventory-II (BDI-II), and Albany Panic and Phobia questionnaires.

resultsThe fractional anisotropy values of the right uncinate fasciculus in PD + AG were significantly lower than that of PD - AG and showed significant correlations with BDI-II and ASI-R total scores. Mean diffusivity and radial diffusivity values of the right uncinate fasciculus were significantly higher in PD + AG as compared to PD - AG.

conclusionOur findings suggest that the uncinate fasciculus may be associated with AG symptoms in PD, possibly through demyelination. Our findings may contribute to the neurobiological evidence regarding the association between AG and WM structural changes in PD.

Indexed as

AgoraphobiaNeuroimagingPanic disorderWhite matter

Identifiers

PMID33508789
PMCPMC7851457

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