Evaluation and follow-up of cognitive functions in patients with minor stroke and transient ischemic attack

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dc.authoridOZDEMIR GULTEKIN, Tugce/0000-0003-4650-2965
dc.authorwosidOZDEMIR GULTEKIN, Tugce/AAO-6756-2020
dc.contributor.authorDeniz, Cigdem
dc.contributor.authorCelik, Yahya
dc.contributor.authorGultekin, Tugce Ozdemir
dc.contributor.authorBaran, Gozde Eryigit
dc.contributor.authorDeniz, Cagla
dc.contributor.authorAsil, Talip
dc.date.accessioned2024-06-12T10:59:15Z
dc.date.available2024-06-12T10:59:15Z
dc.date.issued2016
dc.departmentTrakya Üniversitesien_US
dc.description.abstractBackground and purpose: We aimed to examine the incidence of cognitive impairment among patients with stroke, the associated risk factors, progression of the cognitive impairment, and the association between the localization of the lesion(s) as detected by magnetic resonance imaging and the affected areas of cognitive function. Methods: A total of 40 patients over 18 years of age enduring a transient ischemic stroke or minor stroke within the past 3 months who had a minimum life expectancy of 1 year were included in this study. Same number, age-, and sex-matched individuals were included as controls. Patients were inquired on the presence of risk factors for stroke. A series of neuropsychological test batteries were administered in patient and control subjects for assessing cognitive functions. These tests were readministered at 6 and 12 months of follow-up to assess the progression of cognitive functions. Results: In this study among the patients with stroke, a significant impairment was seen in multiple cognitive functional tests following ischemic stroke as compared to control groups. The most common risk factors for stroke included hypertension (72.5%), hyperlipidemia, and cigarette smoking. The number of cognitive domains with an impairment was highest ( in four cognitive tests) among those with coronary artery disease and atrial fibrillation, followed by those who had a > 50% stenosis in Doppler (three cognitive tests). These findings suggest that the frequency of risk factors associated with stroke does not correlate with the frequency of risk factors associated with cognitive dysfunction. The stroke localizations were classified among the patients with stroke and reviewed in accordance with cognitive impairment. Conclusion: Neuropsychological tests, clinical findings, and imaging studies should be used to document the poststroke cognitive dysfunction.en_US
dc.identifier.doi10.2147/NDT.S102193
dc.identifier.endpage2048en_US
dc.identifier.issn1178-2021
dc.identifier.pmid27578977en_US
dc.identifier.scopus2-s2.0-84983511102en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage2039en_US
dc.identifier.urihttps://doi.org/10.2147/NDT.S102193
dc.identifier.urihttps://hdl.handle.net/20.500.14551/20378
dc.identifier.volume12en_US
dc.identifier.wosWOS:000382208800002en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherDove Medical Press Ltden_US
dc.relation.ispartofNeuropsychiatric Disease And Treatmenten_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectDementiaen_US
dc.subjectVascular Dementiaen_US
dc.subjectCognitive Impairmenten_US
dc.subjectNeuropsychological Assessmenten_US
dc.subjectVascular Risk Factorsen_US
dc.subjectIntima-Media Thicknessen_US
dc.subjectBase-Line Frequencyen_US
dc.subjectImpairment 3 Monthsen_US
dc.subjectClinical Determinantsen_US
dc.subjectPoststroke Dementiaen_US
dc.subject1st-Ever Strokeen_US
dc.subjectBlood-Pressureen_US
dc.subjectRisken_US
dc.subjectFeaturesen_US
dc.subjectProgressionen_US
dc.titleEvaluation and follow-up of cognitive functions in patients with minor stroke and transient ischemic attacken_US
dc.typeArticleen_US

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