Cardiology Research最新文献

{"title":"Advances in the Diagnosis and Management of Cardiac Amyloidosis: A Literature Review.","authors":"Jordan Llerena-Velastegui, Kristina Zumbana-Podaneva","doi":"10.14740/cr1664","DOIUrl":"10.14740/cr1664","url":null,"abstract":"<p><p>Cardiac amyloidosis, increasingly recognized for its significant impact on global heart health and patient survival, demands a thorough review to understand its complexity and the urgency of improved management strategies. As a cause of cardiomyopathy and heart failure, particularly in patients with aortic stenosis and atrial fibrillation, this condition also relates to higher incidences of dementia in the affected populations. The objective of this review was to integrate and discuss the latest advancements in diagnostics and therapeutics for cardiac amyloidosis, emphasizing the implications for patient prognosis. We evaluated the latest literature from major medical databases such as PubMed and Scopus, focusing on research from 2020 to 2024, to gather comprehensive insights into the current landscape of this condition. Insights from our review highlight the complex pathophysiology of cardiac amyloidosis and the diagnostic challenges it presents. We detail the effectiveness of emerging treatments, notably gene silencing therapies like patisiran and vutrisiran, which offer transformative potential by targeting the production of amyloidogenic proteins. Additionally, the stabilization therapy acoramidis shows promise in modifying disease progression and improving clinical outcomes. This review underscores the critical need for updated clinical guidelines and further research to expand access to groundbreaking therapies and enhance disease management. Advocating for continued research and policy support, we emphasize the importance of advancing diagnostic precision and treatment effectiveness, which are vital for improving patient outcomes and addressing this debilitating disease globally.</p>","PeriodicalId":9424,"journal":{"name":"Cardiology Research","volume":"15 4","pages":"211-222"},"PeriodicalIF":1.4,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11349137/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142104583","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"National Estimates for the Percentage of All Readmissions With Demographic Features, Morbidity, Overall and Gender-Specific Mortality of Transcutaneous Versus Open Surgical Tricuspid Valve Replacement/Repair.","authors":"Muhammad Shayan Khan, Abdul Baqi, Ayesha Tahir, Ghulam Mujtaba Ghumman, Waqas Ullah, Jay Shah, Yasar Sattar, Tanveer Mir, Zain Sheikh, Fnu Salman, Moaaz Baghal, Kritika Luthra, Vinod Khatri, Zainulabedin Waqar, Malik Waleed Zeb Khan, Mohammed Taleb, Syed Sohail Ali","doi":"10.14740/cr1625","DOIUrl":"10.14740/cr1625","url":null,"abstract":"<p><strong>Background: </strong>The aim of the study was to determine national estimates for the percentage of all readmissions with demographic features, length of stay (LOS), cost analysis, comorbidities, complications, overall and gender-specific mortality and complications of transcutaneous tricuspid valve replacement/repair (TTVR) vs. open surgical tricuspid valve replacement/repair (open TVR).</p><p><strong>Methods: </strong>Data were extrapolated from the Nationwide Readmissions Database (NRD) 2015-19. Of the 75,266,750 (unweighted) cases recorded in the 2015 - 2019 dataset, 429 had one or more of the percutaneous approach codes as per the ICD-10 dataset, and 10,077 had one or more of the open approach codes.</p><p><strong>Results: </strong>Overall, the number of cases performed each year through open TVR was higher than TTVR, but there was an increased trend towards the TTVR every passing year. TTVR was performed more in females and advanced age groups than open TVR. The LOS and cost were lower in the TTVR group than in open TVR. Patients undergoing TTVR had more underlying comorbidities like congestive heart failure, hypertension, and uncomplicated diabetes mellitus. Overall mortality was 3.49% in TTVR vs. 6.09% in open TVR. The gender-specific analysis demonstrated higher female mortality in the open TVR compared to TTVR (5.45% vs. 3.03%). Male mortality was statistically insignificant between the two groups (6.8% vs. 4.3%, P-value = 0.15). Patients with TTVR had lower rates of complications than open TVR, except for arrhythmias, which were higher in TTVR. Patients undergoing open TVR required more intracardiac support, such as intra-aortic balloon pump (IABP) and Impella, than TTVR.</p><p><strong>Conclusion: </strong>TTVR is an emerging alternative to open TVR in patients with tricuspid valve diseases, especially tricuspid regurgitation. Despite having more underlying comorbidities, the TTVR group had lower in-hospital mortality, hospital cost, LOS, and fewer complications than open TVR.</p>","PeriodicalId":9424,"journal":{"name":"Cardiology Research","volume":"15 4","pages":"223-232"},"PeriodicalIF":1.4,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11349133/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142104598","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Prevalence of Genetically Associated Dilated Cardiomyopathy: A Systematic Literature Review and Meta-Analysis.","authors":"Michael C Myers, Su Wang, Yue Zhong, Sonomi Maruyama, Cindy Bueno, Arnaud Bastien, Mir Sohail Fazeli, Negar Golchin","doi":"10.14740/cr1680","DOIUrl":"10.14740/cr1680","url":null,"abstract":"<p><strong>Background: </strong>Dilated cardiomyopathy (DCM) is a leading cause of heart failure and cardiac transplantation globally. Disease-associated genetic variants play a significant role in the development of DCM. Accurately determining the prevalence of genetically associated DCM (genetic DCM) is important for developing targeted prevention strategies. This review synthesized published literature on the global prevalence of genetic DCM across various populations, focusing on two of the most common variants: titin (<i>TTN</i>) and myosin heavy chain 7 (<i>MYH7</i>).</p><p><strong>Methods: </strong>MEDLINE^® and Embase were searched from database inception to September 19, 2022 for English-language studies reporting the prevalence of genetic DCM within any population. Studies using family history as a proxy for genetic DCM were excluded.</p><p><strong>Results: </strong>Of 2,736 abstracts, 57 studies were included. Among the global adult or mixed (mostly adults with few pediatric patients) DCM population, median prevalence was 20.2% (interquartile range (IQR): 16.3-36.0%) for overall genetic DCM, 11.4% (IQR: 8.2-17.8%) for <i>TTN</i>-associated DCM, and 3.2% (IQR: 1.8-5.2%) for <i>MYH7</i>-associated DCM. Global prevalence of overall pediatric genetic DCM within the DCM population was similar (weighted mean: 21.3%). Few studies reported data on the prevalence of genetic DCM within the general population.</p><p><strong>Conclusions: </strong>Our study identified variable prevalence estimates of genetic DCM across different populations and geographic locations. The current evidence may underestimate the genetic contributions due to limited screening and detection of potential DCM patients. Epidemiological studies using long-read whole genome sequencing to identify structural variants or non-coding variants are needed, as well as large cohort datasets with genotype-phenotype correlation analyses.</p>","PeriodicalId":9424,"journal":{"name":"Cardiology Research","volume":"15 4","pages":"233-245"},"PeriodicalIF":1.4,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11349141/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142104600","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Does Sinus Rhythm Restoration in Patients With Atrial Fibrillation Undergoing Pulmonary Vein Isolation Have Acute Hemodynamic Benefits?","authors":"Tomo Komaki, Noriyuki Mohri, Akihito Ideishi, Kohei Tashiro, Naoko Koyanagi, Shin-Ichiro Miura, Masahiro Ogawa","doi":"10.14740/cr1692","DOIUrl":"10.14740/cr1692","url":null,"abstract":"<p><strong>Background: </strong>Although the restoration and maintenance of sinus rhythm (SR) in patients with atrial fibrillation (AF) have long-term benefits, few studies have investigated the acute hemodynamic benefits immediately after SR restoration. Therefore, we investigated whether hemodynamic changes occurred in the first few minutes after cardioversion from AF to SR.</p><p><strong>Methods: </strong>We retrospectively enrolled 145 patients with AF and divided them into a pre-AF group comprising patients in whom SR was restored by electrical cardioversion during pulmonary vein isolation (PVI; n = 74) and a control group comprising patients who were in SR throughout the procedure (n = 71). The pre-AF group was subdivided into subgroups according to AF classification (paroxysmal AF (PAF), persistent AF (PerAF), and long-standing persistent AF (LSPAF)) and into quartiles based on the AF-heart rate (HR). The mean arterial pressure (MAP) and left atrial pressure (LAP) were measured immediately after transseptal puncture (pre-measurement) and before withdrawal from the left atrium after PVI (post-measurement). The changes in MAP and LAP between the pre- and post-measurement (ΔMAP and ΔLAP) were calculated by subtracting the pre-measurements (MAP_pre and LAP_pre) from the post-measurements (MAP_post and LAP_post).</p><p><strong>Results: </strong>In the pre-AF group, the time from cardioversion to post-measurement was 19 ± 16 min. When ΔMAP and ΔLAP were compared with the control group, ΔMAP was significantly smaller (4.9 ± 17.8 vs. 11.0 ± 14.2 mm Hg, respectively; P = 0.025), and ΔLAP was not significantly different between the groups. In the subgroup analyses, although ΔLAP was not significantly different among AF types, ΔMAP was significantly increased in the PAF group compared to the PerAF and LSPAF groups (24.0 ± 18.5 vs. 3.1 ± 16.8 and 4.5 ± 18.1 mm Hg, respectively; P = 0.042). The HR_pre in the quartiles with the lowest, second, third, and highest AF-HR were approximately 58, 74, 86, and 109 beats per minute (bpm), respectively. The ΔLAP and ΔMAP were not significantly different among the AF-HR quartile groups.</p><p><strong>Conclusions: </strong>In patients with PAF, atrial contractions may resume quickly, which leads to hemodynamic improvement immediately after SR restoration. As for AF-HR, there was no significant impairment of ventricular diastolic filling at approximately < 109 bpm.</p>","PeriodicalId":9424,"journal":{"name":"Cardiology Research","volume":"15 4","pages":"298-308"},"PeriodicalIF":1.4,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11349134/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142104584","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Retraction Notice to \"Sacubitril/Valsartan Therapy for 14 Months Induces a Marked Improvement of Global Longitudinal Strain in Patients With Chronic Heart Failure: A Retrospective Cohort Study\".","authors":"","doi":"10.14740/cr910r","DOIUrl":"10.14740/cr910r","url":null,"abstract":"<p><p>[This retracts the article DOI: 10.14740/cr910.].</p>","PeriodicalId":9424,"journal":{"name":"Cardiology Research","volume":"15 4","pages":"318"},"PeriodicalIF":1.4,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11349136/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142104602","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Usefulness of Serum Testosterone Concentration and Skin Autofluorescence as Coronary Risk Markers in Male Patients With Type 2 Diabetes Mellitus.","authors":"Takashi Hitsumoto","doi":"10.14740/cr1686","DOIUrl":"10.14740/cr1686","url":null,"abstract":"<p><strong>Background: </strong>No studies have reported simultaneous evaluation of the two coronary risk markers of testosterone and skin autofluorescence (SAF) as a marker of advanced glycation end products in patients with type 2 diabetes mellitus (T2DM) at present. This study aimed to clarify the clinical significance of both indicators as risk markers of coronary artery disease (CAD), including the association and background factors between testosterone and SAF in male patients with T2DM.</p><p><strong>Methods: </strong>This study enrolled 162 male patients with T2DM (CAD: n = 35). Testosterone was evaluated by serum total testosterone concentration (T-T). Various analyses related to T-T and SAF as coronary risk markers were performed.</p><p><strong>Results: </strong>T-T was significantly lower, and SAF was significantly higher in patients with CAD than in patients with non-CAD. A significant negative correlation was found between T-T and SAF (r = -0.45, P < 0.001), and the correlation was stronger in patients with CAD than in patients with non-CAD (non-CAD, r = -0.27, P = 0.003; CAD, r = -0.51, P < 0.001). However, both T-T and SAF had significant associations with triglyceride-glucose index as an insulin resistance marker and cardio-ankle vascular index as an arterial function marker. Multiple regression analysis revealed that both T-T and SAF were selected as independent variables to the presence of CAD as a dependent variable. However, the odds ratio increased due to the merger of two coronary risk markers, low T-T and high SAF (odds ratio: one risk marker: 3.24, 95% confidence interval: 1.01 - 10.50, P = 0.045; two risk markers: 13.22, 95% confidence interval: 3.41 - 39.92, P < 0.001).</p><p><strong>Conclusions: </strong>The results of this cross-sectional study indicate that T-T and SAF are closely related in CAD patients with T2DM. It also shows that insulin resistance and arterial dysfunction are in the background of both indicators. Additionally, not only are both indicators independent coronary risk markers, but the overlap of both indicators increases their weight as coronary risk markers.</p>","PeriodicalId":9424,"journal":{"name":"Cardiology Research","volume":"15 4","pages":"253-261"},"PeriodicalIF":1.4,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11349139/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142104605","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"FASLG as a Key Member of Necroptosis Participats in Acute Myocardial Infarction by Regulating Immune Infiltration.","authors":"Hui Min Jia, Fu Xiang An, Yu Zhang, Mei Zhu Yan, Yi Zhou, Hong Jun Bian","doi":"10.14740/cr1652","DOIUrl":"10.14740/cr1652","url":null,"abstract":"<p><strong>Background: </strong>Acute myocardial infarction (AMI) is a major cause of human health risk. Necroptosis is a newly and recently reported mode of cell death, whose role in AMI has not been fully elucidated. This study aimed to search for necroptosis biomarkers associated with the occurrence of AMI and to explore their possible molecular mechanisms through bioinformatics analysis.</p><p><strong>Methods: </strong>The dataset GSE48060 was used to perform weighted gene co-expression network analysis (WGCNA) and differential analysis. Key modules, differential genes, and necroptosis-related genes (NRGs) were intersected to obtain candidate biomarkers. Groups were classified and differentially analyzed according to the expression of the key biomarker. Gene Ontology (GO), Kyoto Encyclopedia of Genes and Genomes (KEGG) enrichment analysis, gene set enrichment analysis (GSEA), and construction of protein-protein interaction (PPI) networks are performed on differentially expressed genes (DEGs). Finally, CIBERSORT was used to assess immune cell infiltration in AMI and the correlation of key biomarkers with immune cells. Immune cell infiltration analysis revealed the correlation between FASLG and multiple screened immune cells.</p><p><strong>Results: </strong>WGCNA determined that the MEsaddlebrown module was the most significantly associated with AMI. Intersecting it with DEGs as well as NRGs, we obtained two key genes, FASLG and IFNG. But only FASLG showed statistically significant differences between the AMI group and the normal control group. Further analysis suggested that the down-regulation of FASLG may exert its function through the regulation of the central genes CD247 and YES1. Furthermore, FASLG was positively correlated with T-cell CD4 memory activation and T-cell gamma delta, and negatively correlated with macrophage M0.</p><p><strong>Conclusion: </strong>In conclusion, FASLG and its regulatory genes CD247 and YES1 might be involved in the development of AMI by regulating immune cell infiltration. FASLG might be a potential biomarker for AMI and provides a new direction for the diagnosis of AMI.</p>","PeriodicalId":9424,"journal":{"name":"Cardiology Research","volume":"15 4","pages":"262-274"},"PeriodicalIF":1.4,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11349138/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142104597","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Remote Ischemic Conditioning Improves Cardiovascular Function in Heart Failure Patients.","authors":"Miin-Yaw Shyu, Andrew Ying-Siu Lee","doi":"10.14740/cr1669","DOIUrl":"10.14740/cr1669","url":null,"abstract":"<p><strong>Background: </strong>Recently, it has been shown that remote ischemic conditioning (RIC) can be used as a healthy regimen to reverse disease and aging. With this in mind, we are studying the consequences of RIC on cardiovascular function in heart failure patients.</p><p><strong>Methods: </strong>Forty patients with stable heart failure were prospectively enlisted and randomly divided into RIC (n = 20) and control (n = 20) groups. The RIC protocol consists of a 3-min inflation and then deflation of the blood pressure cuff attached to the upper arm to produce transient ischemia of the arm. RIC treatment was performed once daily for 1 year. NYHA class, left ventricular ejection fraction (LVEF), left atrial and ventricular dimensions were all assessed in two groups.</p><p><strong>Results: </strong>RIC was well tolerated. After 1 year of treatment, New York Heart Association (NYHA) class improved and LVEF showed a significant increase from 37.11% to 52.44% (P < 0.0001). Additionally, the dimensions of the left atrium (from 50.55 to 43.25 mm) and ventricle (from 53.04 to 50.15 mm) were significantly reduced in the RIC group.</p><p><strong>Conclusion: </strong>This study suggests that 1 year of RIC treatment as a health strategy could improve cardiovascular function in heart failure patients, leading to its widespread use in these patients.</p>","PeriodicalId":9424,"journal":{"name":"Cardiology Research","volume":"15 4","pages":"309-313"},"PeriodicalIF":1.4,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11349135/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142104601","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Association Between Major Adverse Cardiovascular Events and Left Ventricular Mass Index in Patients Who Have Undergone Coronary Computed Tomography Angiography: From the FU-CCTA Registry.","authors":"Tetsuro Tachibana, Yuhei Shiga, Kohei Tashiro, Sara Higashi, Yuka Shibata, Yuto Kawahira, Yuta Kato, Takashi Kuwano, Makoto Sugihara, Shin-Ichiro Miura","doi":"10.14740/cr1655","DOIUrl":"10.14740/cr1655","url":null,"abstract":"<p><strong>Background: </strong>Left ventricular mass (LVM) is a predictor of future cardiovascular risk. We determined the association between LVM measured by coronary computed tomography angiography (CCTA) and the prognosis in patients who have undergone CCTA for screening of coronary artery disease (CAD).</p><p><strong>Methods: </strong>We performed a prospective cohort study. Five hundred twenty consecutive patients who underwent CCTA at Fukuoka University Hospital (FU-CCTA registry) were enrolled. They were clinically suspected of having CAD or had at least one cardiovascular risk factor, and were a follow-up of up to 5 years. Equal to more than 50% of coronary stenosis as assessed by CCTA was diagnosed as CAD. Using CCTA, LVM index (LVMI), LV ejection fraction (LVEF), LV end-diastolic volume (LVEDV) and LV end-systolic volume were measured. The primary endpoint was major adverse cardiovascular events (MACEs: including all causes of death, ischemic stroke, acute myocardial infarction and coronary revascularization). The patients were divided into non-MACEs and MACEs groups.</p><p><strong>Results: </strong>The non-MACEs and MACEs groups consisted of 478 and 42 patients, respectively. Percent of CAD in the MACEs group was significantly higher than that in the non-MACEs group. The MACEs group showed significantly higher LVMI and tended to have a lower LVEF and LVEDV than the non-MACEs group. Although LVMI was not associated with MACEs in all patients, LVMI was independently associated with MACEs in males (odd ratio: 1.018, 95% confidence interval: 1.002 - 1.035, P = 0.030), but not females.</p><p><strong>Conclusions: </strong>Evaluation of LVMI by CCTA may be useful for predicting MACEs in males.</p>","PeriodicalId":9424,"journal":{"name":"Cardiology Research","volume":"15 3","pages":"134-143"},"PeriodicalIF":1.4,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11236349/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141589651","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effect of Aspirin Use on the Adverse Outcomes in Patients Hospitalized for COVID-19.","authors":"Poornima Vinod, Vinod Krishnappa, William Rathell, Saira Amir, Subrina Sundil, Godwin Dogbey, Hiten Patel, William Herzog","doi":"10.14740/cr1645","DOIUrl":"10.14740/cr1645","url":null,"abstract":"<p><strong>Background: </strong>Coronavirus disease 2019 (COVID-19) triggers multiple components of the immune system and causes inflammation of endothelial walls across vascular beds, resulting in respiratory failure, arterial and venous thrombosis, myocardial injury, and multi-organ failure leading to death. Early in the COVID-19 pandemic, aspirin was suggested for the treatment of symptomatic individuals, given its analgesic, antipyretic, anti-inflammatory, anti-thrombotic, and antiviral effects. This study aimed to evaluate the association of aspirin use with various clinical outcomes in patients hospitalized for COVID-19.</p><p><strong>Methods: </strong>This was a retrospective study involving patients aged ≥ 18 years and hospitalized for COVID-19 from March 2020 to October 2020. Primary outcomes were acute cardiovascular events (ST elevation myocardial infarction (STEMI), type 1 non-ST elevation myocardial infarction (NSTEMI), acute congestive heart failure (CHF), and acute stroke) and death. Secondary outcomes were respiratory failure, need for mechanical ventilation, and acute deep vein thrombosis (DVT)/pulmonary embolism (PE).</p><p><strong>Results: </strong>Of 376 patients hospitalized for COVID-19, 128 were taking aspirin. Significant proportions of native Americans were hospitalized for COVID-19 in both aspirin (22.7%) and non-aspirin (24.6%) groups. Between aspirin and non-aspirin groups, no significant differences were found with regard to mechanical ventilator support (21.1% vs. 15.3%, P = 0.16), acute cardiovascular events (7.8% vs. 5.2%, P = 0.32), acute DVT/PE (3.9% vs. 5.2%, P = 0.9), readmission rate (13.3% vs. 12.9%, P = 0.91) and mortality (23.4% vs. 20.2%, P = 0.5); however, the median duration of mechanical ventilation was significantly shorter (7 vs. 9 days, P = 0.04) and median length of hospitalization was significantly longer (5.5 vs. 4 days, P = 0.01) in aspirin group compared to non-aspirin group.</p><p><strong>Conclusion: </strong>No significant differences were found in acute cardiovascular events, acute DVT/PE, mechanical ventilator support, and mortality rate between hospitalized COVID-19 patients who were taking aspirin compared to those not taking aspirin. However, larger studies are required to confirm our findings.</p>","PeriodicalId":9424,"journal":{"name":"Cardiology Research","volume":"15 3","pages":"179-188"},"PeriodicalIF":1.4,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11236346/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141589714","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}