Journal of atherosclerosis and thrombosis最新文献

{"title":"All-Cause and Cause-Specific Mortality Associated with Long-Term Exposure to Fine Particulate Matter in Japan: The Ibaraki Prefectural Health Study.","authors":"Takehiro Michikawa, Yuji Nishiwaki, Keiko Asakura, Tomonori Okamura, Toru Takebayashi, Shuichi Hasegawa, Ai Milojevic, Mihoko Minami, Masataka Taguri, Ayano Takeuchi, Kayo Ueda, Toshimi Sairenchi, Kazumasa Yamagishi, Hiroyasu Iso, Fujiko Irie, Hiroshi Nitta","doi":"10.5551/jat.65424","DOIUrl":"https://doi.org/10.5551/jat.65424","url":null,"abstract":"<p><strong>Aims: </strong>Long-term exposure to fine particulate matter (PM_2.5) is causally associated with mortality and cardiovascular disease. However, in terms of cardiovascular cause-specific outcomes, there are fewer studies about stroke than about coronary heart disease, particularly in Asia. Furthermore, there remains uncertainty regarding the PM_2.5-respiratory disease association. We examined whether long-term exposure to PM_2.5 is associated with all-cause, cardiovascular and respiratory disease mortality in Japan.</p><p><strong>Methods: </strong>We used data of 46,974 participants (19,707 men; 27,267 women), who were enrolled in 2009 and followed up until 2019, in a community-based prospective cohort study (the second cohort of the Ibaraki Prefectural Health Study). We estimated PM_2.5 concentrations using the inverse distance weighing methods based on ambient air monitoring data, and assigned each participant to administrative area level concentrations. A Cox proportional hazard model was applied to estimate hazard ratios (HRs) and 95% confidence intervals (CIs) of mortality.</p><p><strong>Results: </strong>During the average follow-up of 10 years, we confirmed 2,789 all-cause deaths. All outcomes including stroke mortality did not significantly increase as the PM_2.5 concentration increased. For non-malignant respiratory disease mortality, the multivariable adjusted HR per 1 µg/m³ increase in the PM_2.5 concentration was 1.09 (95% CI = 0.97-1.23).</p><p><strong>Conclusions: </strong>In this population exposed to PM_2.5 at concentrations of 8.3-13.1 µg/m³, there was no evidence that long-term exposure to PM_2.5 had adverse effects on mortality. Weak evidence of positive association observed for non-malignant respiratory disease mortality needs further studies in other populations.</p>","PeriodicalId":15128,"journal":{"name":"Journal of atherosclerosis and thrombosis","volume":" ","pages":""},"PeriodicalIF":3.0,"publicationDate":"2025-01-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143046898","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A Significant Effect of Pemafibrate on Carotid and Cerebral Atherosclerosis in Patients with Hypertriglyceridemia and Stroke.","authors":"Hidekatsu Yanai","doi":"10.5551/jat.ED277","DOIUrl":"https://doi.org/10.5551/jat.ED277","url":null,"abstract":"","PeriodicalId":15128,"journal":{"name":"Journal of atherosclerosis and thrombosis","volume":" ","pages":""},"PeriodicalIF":3.0,"publicationDate":"2025-01-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143046886","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Secondary Prevention of Stroke in Patients with Non-Valvular Atrial Fibrillation and Advanced Chronic Kidney Disease.","authors":"Yanzhao Ren, Menglong Miao, Ruopeng Tan, Guiwen Xu, Yang Liu, Xiaomeng Yin","doi":"10.5551/jat.65186","DOIUrl":"https://doi.org/10.5551/jat.65186","url":null,"abstract":"<p><strong>Aims: </strong>Evidence supporting the prescription of anticoagulant therapy for patients with atrial fibrillation (AF) with advanced chronic kidney disease (CKD) has been limited, and its clinical application in this context remains controversial.</p><p><strong>Methods: </strong>We identified AF patients with advanced CKD (G4-G5) and a history of stroke who were admitted to the First Affiliated Hospital of Dalian Medical University between January 1, 2011, and June 30, 2023. Patients were classified into warfarin, non-vitamin K antagonist oral anticoagulant (NOAC), antiplatelet therapy, and control (no antithrombotic therapy) groups. We evaluated the benefits and safety of different antithrombotic therapies by comparing the long-term clinical outcome measures, including the incidence of subsequent ischemic stroke events, bleeding, and all-cause death.</p><p><strong>Results: </strong>In total, 570 patients were included. In this cohort, 87 (15.3%) patients had no antithrombotic treatment, 252 (44.2%) received antiplatelet therapy, 105 (18.4%) received warfarin, and 126 (22.1%) received NOAC therapy. Compared with patients without treatment, we found that treatment with anticoagulant therapy significantly decreased the risk of ischemic stroke, but antiplatelet therapy did not. Treatment with anticoagulant therapy was associated with significantly lower mortality than no antithrombotic therapy or antiplatelet therapy , at least within the study period. Furthermore, compared with warfarin treatment, patients treated with NOAC therapy showed a significant decrease in the incidence of bleeding risks.</p><p><strong>Conclusion: </strong>Among AF patients with advanced CKD and prior stroke, receiving anticoagulants resulted in a reduced risk of recurrent ischemic stroke events than no antithrombotic treatment, and lower mortality than no antithrombotic treatment or antiplatelet therapy.</p>","PeriodicalId":15128,"journal":{"name":"Journal of atherosclerosis and thrombosis","volume":" ","pages":""},"PeriodicalIF":3.0,"publicationDate":"2025-01-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143046909","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"High Middle Cerebral Artery Wall Shear Stress in Branch Atheromatous Disease: A Computational Fluid Dynamics Analysis.","authors":"Yorito Hattori, Shuta Imada, Ryo Usui, Akimasa Yamamoto, Masanori Nakamura, Masafumi Ihara","doi":"10.5551/jat.65439","DOIUrl":"https://doi.org/10.5551/jat.65439","url":null,"abstract":"<p><strong>Aim: </strong>Branch atheromatous disease (BAD), characterized by the occlusion of perforating branches near the orifice of a parent artery, often develops early neurological deterioration because the mechanisms underlying BAD remain unclear. Abnormal wall shear stress (WSS) is strongly associated with endothelial dysfunction and plaque growth or rupture. Therefore, we hypothesized that computational fluid dynamics (CFD) modeling could detect differences in WSS between BAD and small-vessel occlusion (SVO), both of which result from perforating artery occlusion/stenosis.</p><p><strong>Methods: </strong>This cross-sectional observational study included consecutive patients admitted to our institution within 7 days after symptom onset who met the following criteria: absence of stenosis/occlusion in the intracranial major arteries on brain magnetic resonance angiography (MRA) or extracranial carotid arteries on carotid ultrasonography. The WSS and blood flow velocity in the M1 segment of the middle cerebral artery were analyzed using CFD based on MRA.</p><p><strong>Results: </strong>The number of patients with a WSS ratio (ipsilesional/contralesional) of ＞1 was significantly higher in patients with BAD (n = 27) than in those with SVO (n = 27) [20 (74.1%) vs. 11 (40.7%), p = 0.013]. Higher WSS on ipsilesional M1 than on contralesional M1 was an independent risk factor for BAD (adjusted odds ratio 4.38, 95% confidence interval 1.29-14.82, p = 0.018). Blood flow velocity in the M1 segment was not associated with BAD.</p><p><strong>Conclusions: </strong>In patients with BAD, higher M1 segment WSS on CFD can be a risk factor for the development of vulnerable plaques in branch orifices. Moreover, the use of CFD may contribute to the diagnosis of BAD.</p>","PeriodicalId":15128,"journal":{"name":"Journal of atherosclerosis and thrombosis","volume":" ","pages":""},"PeriodicalIF":3.0,"publicationDate":"2025-01-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143046905","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Challenges of Pediatric Familial Hypercholesteremia Screening in Japan.","authors":"Toru Kikuchi","doi":"10.5551/jat.ED278","DOIUrl":"https://doi.org/10.5551/jat.ED278","url":null,"abstract":"","PeriodicalId":15128,"journal":{"name":"Journal of atherosclerosis and thrombosis","volume":" ","pages":""},"PeriodicalIF":3.0,"publicationDate":"2025-01-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143005967","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Inflammasome Activation and Neutrophil Extracellular Traps in Atherosclerosis.","authors":"Tadayoshi Karasawa, Masafumi Takahashi","doi":"10.5551/jat.RV22033","DOIUrl":"https://doi.org/10.5551/jat.RV22033","url":null,"abstract":"<p><p>The deposition of cholesterol containing cholesterol crystals and the infiltration of immune cells are features of atherosclerosis. Although the role of cholesterol crystals in the progression of atherosclerosis have long remained unclear, recent studies have clarified the involvement of cholesterol crystals in inflammatory responses. Cholesterol crystals activate the NLRP3 inflammasome, a molecular complex involved in the innate immune system. Activation of NLRP3 inflammasomes in macrophages cause pyroptosis, which is accompanied by the release of inflammatory cytokines such as IL-1β and IL-1α. Furthermore, NLRP3 inflammasome activation drives neutrophil infiltration into atherosclerotic plaques. Cholesterol crystals trigger NETosis against infiltrated neutrophils, a form of cell death characterized by the formation of neutrophil extracellular traps (NETs), which, in turn, prime macrophages to enhance inflammasome-mediated inflammatory responses. Colchicine, an anti-inflammatory drug effective in cardiovascular disease, is expected to inhibit cholesterol crystal-induced NLRP3 inflammasome activation and neutrophil infiltration. In this review, we illustrate the reinforcing cycle of inflammation that is amplified by inflammasome activation and NETosis.</p>","PeriodicalId":15128,"journal":{"name":"Journal of atherosclerosis and thrombosis","volume":" ","pages":""},"PeriodicalIF":3.0,"publicationDate":"2025-01-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143005968","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A Comprehensive Analysis of Diabetic Complications and Advances in Management Strategies.","authors":"Hitoshi Iwasaki, Hiroaki Yagyu, Hitoshi Shimano","doi":"10.5551/jat.65551","DOIUrl":"https://doi.org/10.5551/jat.65551","url":null,"abstract":"<p><p>Diabetes mellitus, particularly type 2 diabetes mellitus (T2DM), is a pervasive chronic disease that affects millions of people worldwide. It predisposes individuals to a range of severe microvascular and macrovascular complications, which drastically impact the patient's quality of life and increase mortality rates owing to various comorbidities. This extensive review explores the intricate pathophysiology underlying diabetic complications, focusing on key mechanisms, such as atherosclerosis, insulin resistance, chronic inflammation, and endothelial dysfunction. It also highlights recent therapeutic advancements, including the introduction of SGLT2 inhibitors and GLP-1 receptor agonists, which provide benefits beyond glycemic control and offer cardiovascular and renal protection. Furthermore, the future position of SGLT2 inhibitors and GLP-1 receptor agonists in terms of the prevention of diabetes and macrovascular diseases will be discussed. Considering the differences in insulin secretion capacity between Western and Asian patients, including Japanese patients, we propose a treatment strategy for high-quality diabetes in Japan.</p>","PeriodicalId":15128,"journal":{"name":"Journal of atherosclerosis and thrombosis","volume":" ","pages":""},"PeriodicalIF":3.0,"publicationDate":"2025-01-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142978488","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Impact of Apolipoprotein E Variants: A Review of Naturally Occurring Variants and Clinical Features.","authors":"Akira Matsunaga, Takao Saito","doi":"10.5551/jat.65393","DOIUrl":"https://doi.org/10.5551/jat.65393","url":null,"abstract":"<p><p>Apolipoprotein E (apoE) is a key apoprotein in lipid transport and is susceptible to genetic mutations. ApoE variants have been studied for four decades and more than a hundred of them have been reported. This paper presents an up-to-date review of the function and structure of apoE in lipid metabolism, the E2, E3, and E4 isoforms, the APOE gene, and various pathologies, such as familial type III hyperlipidemia and lipoprotein glomerulopathy, caused by apoE variants. Alzheimer's disease was barely mentioned in this paper. But this review should help researchers obtain a comprehensive overview of human apoE in lipid metabolism.</p>","PeriodicalId":15128,"journal":{"name":"Journal of atherosclerosis and thrombosis","volume":" ","pages":""},"PeriodicalIF":3.0,"publicationDate":"2025-01-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142949402","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Space Prescription: Initiative to Improve Health and Well-being in Tokyo.","authors":"Gantsetseg Ganbaatar, Mizuki Ohashi, Mazuin Kamarul Zaman, Nazar Mohd Azahar, Kazue Yamawaki, Haruki Matsuo, Suon Pileap, Akira Nishiyama, Shigeru Inoue, Yuichiro Yano","doi":"10.5551/jat.RV22028","DOIUrl":"10.5551/jat.RV22028","url":null,"abstract":"<p><p>This review introduces \"space prescribing,\" an innovative healthcare approach that incorporates the physical environment's role in promoting health beyond traditional clinical settings. Recognizing that individuals spend a significant amount of time outside clinical environments, this approach explores the therapeutic potential of natural and built environments in improving well-being and managing diseases, particularly cardiovascular and mental health conditions.Traditional healthcare models focus on treatments in hospital and clinic settings. However, evidence suggests that environmental factors profoundly influence health outcomes. Space prescribing recommends specific environments that encourage healthier lifestyles and enhance wellbeing. This concept includes social prescribing, in which healthcare professionals direct patients to community-based, non-medical activities such as art classes and sports, acknowledging that well-being transcends biological factors.This review also highlights \"Cultural Ecosystem Services\" (CES) in health through stress reduction, social connections, and physical activity. For cardiovascular health, elements such as green spaces and urban design are vital for managing conditions, such as hypertension and heart disease. Similarly, the configuration of indoor and outdoor spaces plays a crucial role in mental health. Therapeutic landscapes, including community gardens and culturally enriched urban areas, support mental health recovery, foster community engagement and reduce isolation.In conclusion, space prescribing advocates an integrated approach that considers the physical and social environments as fundamental components of health promotion. This strategy aims to mitigate health disparities and enhance the quality of life, while making health-enhancing activities accessible in urban and rural settings. Through this holistic approach, space prescribing has the potential to transform public health by strategically utilizing environmental designs to support health outcomes.</p>","PeriodicalId":15128,"journal":{"name":"Journal of atherosclerosis and thrombosis","volume":" ","pages":"1-10"},"PeriodicalIF":3.0,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11706967/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142500898","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Lung Cancer Biomarkers Associated with Increased Peripheral Arterial Stiffness in Middle-aged Chinese Adults.","authors":"Yun Li, Jian-Wei Gu, Jun-Xiang Li, Fang-Yuan Chen, Xiao-Qing Zhang, Ju-Hua Liu","doi":"10.5551/jat.64942","DOIUrl":"10.5551/jat.64942","url":null,"abstract":"<p><strong>Aims: </strong>Previous evidence suggests that serum lung cancer biomarkers are associated with inflammatory conditions; however, their relationship with peripheral arterial stiffness remains unclear. Therefore, the present study investigated the relationship between serum lung cancer biomarkers and peripheral arterial stiffness in middle-aged Chinese adults.</p><p><strong>Methods: </strong>In total, 3878 middle-aged Chinese adults were enrolled in this study. Increased peripheral arterial stiffness was assessed using the brachial-ankle pulse wave velocity and ankle-brachial index. Univariate and multivariate logistic regression analyses were used to determine the independent effects of serum lung cancer biomarkers on the risk of increased peripheral arterial stiffness. A receiver operating characteristic curve analysis was used to assess the diagnostic ability of serum lung cancer biomarkers in distinguishing increased peripheral arterial stiffness.</p><p><strong>Results: </strong>Serum levels of carcinoembryonic antigen (CEA), neuron-specific enolase (NSE), cytokeratin-19 fragment 21-1, and pro-gastrin-releasing peptide were higher in subjects with increased peripheral arterial stiffness than in those without (P＜0.05). After adjusting for other risk factors, serum CEA and NSE levels were found to be independently associated with increased peripheral arterial stiffness. The corresponding adjusted odds ratios (ORs) for increased peripheral arterial stiffness in CEA level quartiles were 1.00, 1.57, 2.15, and 6.13. The ORs for increased peripheral arterial stiffness in the quartiles of NSE levels were 1.00, 4.92, 6.65, and 8.01.</p><p><strong>Conclusions: </strong>Increased serum CEA and NSE levels are closely linked to increased peripheral arterial stiffness, and high serum CEA and NSE levels are potential risk markers for peripheral arterial stiffness in middle-aged Chinese adults.</p>","PeriodicalId":15128,"journal":{"name":"Journal of atherosclerosis and thrombosis","volume":" ","pages":"88-99"},"PeriodicalIF":3.0,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11706980/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141758880","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}