Please use this identifier to cite or link to this item:
10.3390/diagnostics13243679
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DC Field | Value | Language |
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dc.contributor.author | Kaļva, Kalvis | - |
dc.contributor.author | Zdanovskis, Nauris | - |
dc.contributor.author | Šneidere, Kristīne | - |
dc.contributor.author | Kostiks, Andrejs | - |
dc.contributor.author | Karelis, Guntis | - |
dc.contributor.author | Platkājis, Ardis | - |
dc.contributor.author | Stepens, Ainārs | - |
dc.date.accessioned | 2024-01-10T10:10:01Z | - |
dc.date.available | 2024-01-10T10:10:01Z | - |
dc.date.issued | 2023-12-16 | - |
dc.identifier.citation | Kaļva , K , Zdanovskis , N , Šneidere , K , Kostiks , A , Karelis , G , Platkājis , A & Stepens , A 2023 , ' Whole Brain and Corpus Callosum Fractional Anisotropy Differences in Patients with Cognitive Impairment ' , Diagnostics , vol. 13 , no. 24 , 3679 . https://doi.org/10.3390/diagnostics13243679 | - |
dc.identifier.issn | 2075-4418 | - |
dc.identifier.uri | https://dspace.rsu.lv/jspui/handle/123456789/15095 | - |
dc.description | Publisher Copyright: © 2023 by the authors. | - |
dc.description.abstract | Diffusion tensor imaging (DTI) is an MRI analysis method that could help assess cognitive impairment (CI) in the ageing population more accurately. In this research, we evaluated fractional anisotropy (FA) of whole brain (WB) and corpus callosum (CC) in patients with normal cognition (NC), mild cognitive impairment (MCI), and moderate/severe cognitive impairment (SCI). In total, 41 participants were included in a cross-sectional study and divided into groups based on Montreal Cognitive Assessment (MoCA) scores (NC group, nine participants, MCI group, sixteen participants, and SCI group, sixteen participants). All participants underwent an MRI examination that included a DTI sequence. FA values between the groups were assessed by analysing FA value and age normative percentile. We did not find statistically significant differences between the groups when analysing CC FA values. Both approaches showed statistically significant differences in WB FA values between the MCI-SCI and MCI-NC groups, where the MCI group participants showed the highest mean FA and highest mean FA normative percentile results in WB. | en |
dc.format.extent | 1962809 | - |
dc.language.iso | eng | - |
dc.relation.ispartof | Diagnostics | - |
dc.rights | info:eu-repo/semantics/openAccess | - |
dc.subject | diffusion tensor imaging | - |
dc.subject | Montreal Cognitive Assessment | - |
dc.subject | fractional anisotropy | - |
dc.subject | cognitive impairment | - |
dc.subject | neuroradiology | - |
dc.subject | cognition | - |
dc.subject | mild cognitive impairment | - |
dc.subject | dementia | - |
dc.subject | 3.2 Clinical medicine | - |
dc.subject | 1.1. Scientific article indexed in Web of Science and/or Scopus database | - |
dc.title | Whole Brain and Corpus Callosum Fractional Anisotropy Differences in Patients with Cognitive Impairment | en |
dc.type | /dk/atira/pure/researchoutput/researchoutputtypes/contributiontojournal/article | - |
dc.identifier.doi | 10.3390/diagnostics13243679 | - |
dc.contributor.institution | Department of Radiology | - |
dc.contributor.institution | Military Medicine Research and Study Centre | - |
dc.contributor.institution | Department of Health Psychology and Paedagogy | - |
dc.contributor.institution | Department of Infectology | - |
dc.identifier.url | http://www.scopus.com/inward/record.url?scp=85180728555&partnerID=8YFLogxK | - |
dc.description.status | Peer reviewed | - |
Appears in Collections: | Research outputs from Pure / Zinātniskās darbības rezultāti no ZDIS Pure |
Files in This Item:
File | Size | Format | |
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Whole_Brain_and_Corpus_Callosum_Fractional_Anisotropy.pdf | 1.92 MB | Adobe PDF | View/Open |
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