ArticleSleep & breathing = Schlaf & Atmung2021
Association between the high risk for obstructive sleep apnea and intracranial carotid artery calcification in patients with acute ischemic stroke.
Article in Sleep & breathing = Schlaf & Atmung, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
5 citing papers in PubMed, 8 citations in OpenAlex.
- [Effects of chronic intermittent hypoxia and reoxygenation on insulin resistance and skeletal muscle miR-27a-3p/PPARγ/IRS1/PI3K/AKT expressions in rats].Nan fang yi ke da xue xue bao = Journal of Southern Medical University · 2024Article
- Exploring common biomarkers of ischemic stroke and obstructive sleep apnea through bioinformatics analysis.PloS one · 2024Article
- Comparison of Intracranial and Extracranial Carotid Artery Calcifications between Obstructive Sleep Apnea Patients and Healthy Individuals: A Combined Cone-Beam Computed Tomography and Polysomnographic Study.Radiology research and practice · 2022Article
- Associations of sleep apnea risk and oxygen desaturation indices with cerebral small vessel disease burden in patients with stroke.Frontiers in neurology · 2022Article
- Relationship between sleep disorders and the prognosis of neurological function after stroke.Frontiers in neurology · 2022Article
Corrections and comments
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Authors and funding
7 authors at 4 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
purposeObstructive sleep apnea (OSA) is an independent risk factor for stroke. Furthermore, intracranial carotid artery calcification (ICAC) is a marker for subclinical atherosclerosis and future cardiovascular events. We investigated the association between the high risk for OSA and ICAC in patients with acute ischemic stroke.
methodsWe retrospectively investigated 73 patients who were admitted to the hospital with acute ischemic stroke in the internal carotid artery (ICA) territory due to large-artery atherosclerosis. The risk for OSA was assessed using the Berlin Questionnaire, and patients were classified into low-risk (LR-OSA) and high-risk groups (HR-OSA). We compared the burden of ICAC between the two groups. Univariable and multivariable analyses were conducted to investigate the association of high risk for OSA with the presence of calcium in intracranial ICA.
resultsThe HR-OSA group of 35 patients (48%) was significantly older and had a higher rate of hypertension and diabetes mellitus than the LR-OSA group. The HR-OSA group had more frequent ICAC (92% vs. 63%, p < 0.001), higher Agatston score (162.0 vs. 8.5, p < 0.001), and greater total volume of ICAC (261.2 mm
conclusionsThis study showed that the presence of calcium in symptomatic intracranial ICA was related to high risk for OSA in patients with acute ischemic stroke.
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