Evidence map›Paper›PMID 40259696›Full record

ArticleBrain and behavior2025

Clinical Features and Prognostic Analysis of Elderly Patients With Late-Onset Epilepsy.

Jie Hu, Long Wang, Jun-Cang Wu

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Article in Brain and behavior, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

3 authors.

Jie HuDepartment of Neurology, Hefei Hospital Affiliated to Anhui Medical University (The Second People's Hospital of Hefei), Hefei, Anhui, China.ORCID https://orcid.org/0009-0006-5445-3736
Long WangDepartment of Neurology, Hefei Hospital Affiliated to Anhui Medical University (The Second People's Hospital of Hefei), Hefei, Anhui, China.ORCID https://orcid.org/0000-0001-9648-9987
Jun-Cang WuDepartment of Neurology, Hefei Hospital Affiliated to Anhui Medical University (The Second People's Hospital of Hefei), Hefei, Anhui, China.

Funding

Hefei 2022 Key Common Technology Research and Development Project GJ2022SM07Natural Science Research Project KJ2021A0349Study on the Correlation Between Cognitive Dysfunction, White Matter Hyperintensities, and Heart Failure Patients 2024ykc012
6 · The paper itself

Abstract

purposeTo analysis the basic characteristics, comorbidities and prognosis of elderly patients with Late-Onset Epilepsy (LOE) in the Eastern Region of Hefei, Anhui.

methodsThis study finally selected 304 participants who were enrolled at the Second People's Hospital of Hefei between January 2018 and December 2023. The analysis included baseline characteristics, etiology, seizure types, findings from electroencephalography (EEG) and cranial magnetic resonance imaging, comorbidities, anti-seizure medication (ASM) regimens, and follow-up of seizure control outcomes within one year. Continuous variables were presented as mean ± standard deviation (SD) or median (IQR) based on normality. Categorical variables were compared using the chi-square test with Bonferroni correction for multiple comparisons.

resultsAccording to our study, ischemic cerebral infarction (41.12%) was the main factor for LOE in elderly patients among structural factors. Focal seizure (92.76%) was the main seizure type. The most common comorbidity was ischemic cerebral infarction (88.16%), followed by cerebral hemorrhage (22.37%). During the one year follow-up, the overall effectiveness of seizure control was 73.03%, and 49.34% patients were seizure-free. The one-year treatment efficacy of patients with comorbid psychiatric disorders, cognitive impairment or dementia were significantly lower than that of patients without these comorbidities. In terms of medications, sodium valproate accounted for the most at 86.84%.

conclusionStructural factors are the main etiology for LOE in elderly patients, with ischemic cerebral infarction accounting for the highest proportion. Focal seizure was the main seizure type. Patients with comorbid psychiatric disorders, cognitive impairment or dementia may have poor one-year treatment efficacy.

Indexed as

EpilepsyAgedAged, 80 and overAge of OnsetAnticonvulsantsChinaCognitive DysfunctionComorbidityElectroencephalographyFemaleHumansMagnetic Resonance ImagingMalePrognosisSeizuresAnticonvulsantsComorbiditiesElderly patientsLate‐onset epilepsyPrognosisSeizure control

Identifiers

PMID40259696
PMCPMC12012246

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