دورية أكاديمية
[Correlations between serum BDNF, IL-18 and hs-CRP levels in patients with acute cerebral infarction and vascular cognitive impairment].
| العنوان: | [Correlations between serum BDNF, IL-18 and hs-CRP levels in patients with acute cerebral infarction and vascular cognitive impairment]. |
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| المؤلفون: | Li J; Department of Neurology, Jincheng People' s Hospital, Jincheng 048000, Shanxi, China., Xu LN; Department of Neurology, Jincheng People' s Hospital, Jincheng 048000, Shanxi, China., Li M; Department of Neurology, Jincheng People' s Hospital, Jincheng 048000, Shanxi, China., Song Y; Graduate Institute of Changzhi Medical College, Changzhi 046000, Shanxi, China., Zhang J; Graduate Institute of Changzhi Medical College, Changzhi 046000, Shanxi, China., Jia L; Department of Neurology, Jincheng People' s Hospital, Jincheng 048000, Shanxi, China. |
| المصدر: | Beijing da xue xue bao. Yi xue ban = Journal of Peking University. Health sciences [Beijing Da Xue Xue Bao Yi Xue Ban] 2024 Aug 18; Vol. 56 (4), pp. 708-714. |
| نوع المنشور: | English Abstract; Journal Article |
| اللغة: | Chinese |
| بيانات الدورية: | Publisher: Beijing da xue Country of Publication: China NLM ID: 101125284 Publication Model: Print Cited Medium: Print ISSN: 1671-167X (Print) Linking ISSN: 1671167X NLM ISO Abbreviation: Beijing Da Xue Xue Bao Yi Xue Ban Subsets: MEDLINE |
| أسماء مطبوعة: | Original Publication: Beijing : Beijing da xue, 2001- |
| مواضيع طبية MeSH: | Brain-Derived Neurotrophic Factor*/blood , Interleukin-18*/blood , C-Reactive Protein*/metabolism , C-Reactive Protein*/analysis , Cerebral Infarction*/blood , Cognitive Dysfunction*/blood , Cognitive Dysfunction*/etiology, Humans ; Male ; Female ; Aged ; Dementia, Vascular/blood ; Middle Aged ; Mental Status and Dementia Tests |
| مستخلص: | Objective: To explore the correlations between serum levels of brain-derived neurotrophic factor (BDNF), interleukin-18 (IL-18) and hypersensitivity C-reactive protein (hs-CRP) in patients with acute cerebral infarction and vascular cognitive impairment (VCI), and to provide some clinical bases for early prevention of VCI. Methods: A total of 160 patients with acute cerebral infarction admitted in Department of Neurology of Jincheng People' s Hospital from May 2019 to April 2020 were enrolled in this study and were devided into three groups according to whether or not combined with cognitive impairment, including no cognitive impairment group (NCI, 57 cases), vascular cognitive impairment no dementia group (VCIND, 56 cases) and vascular dementia group (VaD, 47 cases). The cognitive function of all the patients were evaluated by Montreal cognitive assessment (MoCA). The National Institute of Health stroke scale (NIHSS) was used to assess the degree of neurological deficit (mild-, moderate-, severe-neurologic deficit group). The infarct size was calculated by Pullicino' s method (small-, middle-, large-infarct group). The levels of serum BDNF and IL-18 were measured by enzyme-linked immunosorbent assay (ELISA), and serum levels of hs-CRP were measured by immunoturbidimetry during the acute phase (0-7 d), recovery period (15-30 d) and 6 months after cerebral infarction. The effects of varying degrees of neurological deficits and different size of infarction on BDNF, IL-18 and hs-CRP were observed. The levels of serum BDNF, IL-18 and hs-CRP in the patients of the three groups with acute, convalescent and six-month cerebral infarction were compared, and their correlations with VCI were analyzed. Results: Serum BDNF level and MoCA scores in mild-neurologic deficit group and small-infarct group were significantly higher than those in moderate- and severe-deficit group, middle- and large-infarct group, respectively ( P < 0.05). Their levels of IL-18 and hs-CRP were significantly lower than those in moderate- and severe-deficit group, middle- and large-infarct group, respectively ( P < 0.05). The levels of serum BDNF in NCI group, VCIND group and VaD group during the acute phase, convalescence and 6 months after cerebral infarction were in a significant decline, and the differences during the acute phase and recovery period were statistically significant ( P < 0.05). The levels of IL-18 and hs-CRP during the acute phase, recovery period and 6 months after cerebral infarction showed a significant increasing trend with significance ( P < 0.05). Correlation analysis revealed that the levels of BDNF was positively correlated with MoCA scores but negatively correlated with the severity of cognitive impairment while the expression levels of IL-18 and hs-CRP were negatively correlated with MoCA scores but positively correlated with the severity of cognitive impairment. Conclusion: Serum BDNF, IL-18 and hs-CRP are involved in the pathological process of occurrence and development of VCI in the patients with acute cerebral infarction. BDNF has a protective effect on VCI while IL-18 and hs-CRP cause severe cognitive impairment. The levels of serum BDNF、IL-18 and hs-CRP in the patients with acute ischemic cerebral infarction are closely related to the severity of cognitive impairment and can be used as biomarkers of early diagnosis of VCI. |
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| فهرسة مساهمة: | Keywords: Brain infarction; Brain-derived neurotrophic factor; Hypersensitivity C-reactive protein; Interleukin-18; Vascular cognitive impairment |
| المشرفين على المادة: | 0 (Brain-Derived Neurotrophic Factor) 0 (Interleukin-18) 9007-41-4 (C-Reactive Protein) 7171WSG8A2 (BDNF protein, human) 0 (IL18 protein, human) |
| تواريخ الأحداث: | Date Created: 20240723 Date Completed: 20240723 Latest Revision: 20240822 |
| رمز التحديث: | 20240822 |
| مُعرف محوري في PubMed: | PMC11284472 |
| PMID: | 39041569 |
| قاعدة البيانات: | MEDLINE |
| تدمد: | 1671-167X |
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