» Articles » PMID: 23289011

Plasma B-type Natriuretic Peptide Level in Patients with Acute Cerebral Infarction According to Infarction Subtype and Infarction Volume

Overview
Journal Int J Med Sci
Specialty General Medicine
Date 2013 Jan 5
PMID 23289011
Citations 10
Authors
Affiliations
Soon will be listed here.
Abstract

Background: Plasma B-type natriuretic peptide (BNP) is used as a diagnostic marker of cardiovascular diseases. BNP is secreted mainly from the myocardium and has been detected by immunoreactivity in brain and cerebral arteries. The aim of our study was to investigate plasma BNP in patients with acute cerebral infarction according to infarction subtype and infarction volume.

Methods: We studied 141 patients with acute cerebral infarction, classified as large artery atherosclerosis (LAA), cardioembolism (CE), or small vessel disease (SA) according to the Trial of Org 10172 in Acute Stroke Treatment classification. Plasma BNP level was measured in patients and 61 healthy controls. We analyzed various clinical and laboratory variables of patients according to plasma BNP level.

Results: Compared to controls, the patients had higher plasma BNP (11.9 ± 11.7 pg/mL versus 124.6 ± 228.8 pg/mL, p <0.01). The highest quartile BNP group was associated with advanced age, female gender, current non-smoker, atrial fibrillation, heart failure, CE group, increased white blood cell counts, increased high sensitivity C-reactive protein, increased left atrium size, decreased left ventricular ejection fraction, increased initial National Institute of Health Stroke Scale, and increased infarction volume. According to multiple regression analysis, CE group, female gender, and infarction volume were independently associated with plasma BNP. Plasma BNP level showed statistically significant differences among LAA (n = 71), CE (n = 50), and SA (n = 20) groups (p <0.001), and the expression decreased in order of CE (253.8 ± 337.1 pg/mL), LAA (61.6 ± 78.8 pg/mL), and SA (25.3 ± 24.8 pg/mL). Increased plasma BNP correlated with increased infarction volume (r = 0.42, p <0.001).

Conclusions: Plasma BNP may be helpful for prediction of etiologic classification of acute cerebral infarction and infarction volume.

Citing Articles

Neuroinflammation-associated miR-106a-5p serves as a biomarker for the diagnosis and prognosis of acute cerebral infarction.

Du W, Fan L, Du J BMC Neurol. 2023; 23(1):248.

PMID: 37369997 PMC: 10294433. DOI: 10.1186/s12883-023-03241-3.


Elevated NT-proBNP predicts unfavorable outcomes in patients with acute ischemic stroke after thrombolytic therapy.

Zhu Z, Muhammad B, Du B, Gu N, Meng T, Kan S BMC Neurol. 2023; 23(1):203.

PMID: 37221489 PMC: 10204306. DOI: 10.1186/s12883-023-03222-6.


NT-proBNP Levels and Collateral Circulation Status in Patients with Acute Ischemic Stroke.

Shen X, Zhang X, Liu M, Dong N, Liao J, Zhou G Dis Markers. 2023; 2023:5318012.

PMID: 37091896 PMC: 10121344. DOI: 10.1155/2023/5318012.


Changes and significance of serum CXCL-16, GDF-15, PLA-2 levels in patients with cerebral infarction.

Liu X Am J Transl Res. 2021; 13(5):5617-5622.

PMID: 34150166 PMC: 8205804.


Brain-Heart Axis and Biomarkers of Cardiac Damage and Dysfunction after Stroke: A Systematic Review and Meta-Analysis.

Xu C, Zheng A, He T, Cao Z Int J Mol Sci. 2020; 21(7).

PMID: 32231119 PMC: 7178236. DOI: 10.3390/ijms21072347.


References
1.
Daniels L, Maisel A . Natriuretic peptides. J Am Coll Cardiol. 2007; 50(25):2357-68. DOI: 10.1016/j.jacc.2007.09.021. View

2.
Porzionato A, Macchi V, Rucinski M, Malendowicz L, De Caro R . Natriuretic peptides in the regulation of the hypothalamic-pituitary-adrenal axis. Int Rev Cell Mol Biol. 2010; 280:1-39. DOI: 10.1016/S1937-6448(10)80001-2. View

3.
Myers M, Norris J, Hachinski V, Weingert M, Sole M . Cardiac sequelae of acute stroke. Stroke. 1982; 13(6):838-42. DOI: 10.1161/01.str.13.6.838. View

4.
Shi H . Hypoxia inducible factor 1 as a therapeutic target in ischemic stroke. Curr Med Chem. 2009; 16(34):4593-600. PMC: 2819104. DOI: 10.2174/092986709789760779. View

5.
Brosnan M, Clark J, Jeffs B, Negrin C, Van Vooren P, Arribas S . Genes encoding atrial and brain natriuretic peptides as candidates for sensitivity to brain ischemia in stroke-prone hypertensive rats. Hypertension. 1999; 33(1 Pt 2):290-7. DOI: 10.1161/01.hyp.33.1.290. View