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Procedure: Electrocardiogram
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Total 885 results found since Jan 2013.
Comparison of Serum Selenium Levels Between Patients with Newly Diagnosed Atrial Fibrillation and Normal Controls
Biol Trace Elem Res. 2022 May 9. doi: 10.1007/s12011-022-03281-9. Online ahead of print.ABSTRACTAtrial fibrillation (AF) is the most common sustained dysrhythmia in the elderly population. It is estimated to affect more than 30 million people worldwide. AF occurs when abnormal electrical impulses start to activate in the atria and override the heart's natural pacemaker, which can no longer control the heart's rhythm. Since atrial contractility is impaired in AF, blood flow in the atria becomes stasis over time and causes thrombus formation. This thrombus causes the risk of embolism and causes complications such as stroke. ...
Source: Biological Trace Element Research - May 8, 2022 Category: Biology Authors: Isa Ardahanli Halil Ibrahim Ozkan Source Type: research
Po-625-05 electrocardiographic deep terminal negative of the p wave in v1 and ischemic stroke:the atherosclerosis risk in communities (aric) study
Abnormal P-wave indices are associated with ischemic stroke independent of atrial fibrillation (AF). Deep terminal negative of the P wave in V1 (DTNPV1) is a simple ECG index that reflects underlying left atrial remodeling. However, it is unknown whether DTNPV1 is associated with ischemic stroke.
Source: Heart Rhythm - April 29, 2022 Category: Cardiology Authors: Mingfang Li, Yuekai Ji, Youmei Shen, Wendy Wang, Kamakshi Lakshminarayan, Elsayed Z. Soliman, Minglong Chen, Lin Yee Chen Source Type: research
Evaluating the Risk of Paroxysmal Atrial Fibrillation in Noncardioembolic Ischemic Stroke Using Artificial Intelligence-Enabled ECG Algorithm
CONCLUSION: Using AI-ECG-AF, we found that noncardioembolic IS patients had a higher PAF risk relative to the general patient population. The results from our study imply the need for more vigorous cardiac monitoring in noncardioembolic IS patients. AI-ECG-AF can be a cost-effective screening tool to identify high-risk noncardioembolic IS patients of PAF on-the-spot to be candidates for receiving additional prolonged cardiac monitoring. Our study highlights the potential of AI in clinical practice.PMID:35463788 | PMC:PMC9024295 | DOI:10.3389/fcvm.2022.865852
Source: Atherosclerosis - April 25, 2022 Category: Cardiology Authors: Changho Han Oyeon Kwon Mineok Chang Sunghoon Joo Yeha Lee Jin Soo Lee Ji Man Hong Seong-Joon Lee Dukyong Yoon Source Type: research
A First-in-Human Study of AMG 986, a Novel Apelin Receptor Agonist, in Healthy Subjects and Heart Failure Patients
ConclusionsIn healthy subjects and HF patients, short-term AMG 986 treatment was well tolerated. Consistent with this observation, clinically meaningful pharmacodynamic effects in HF patients were not observed. Changes in ejection fraction and stroke volume in HF patients suggest additional studies may be needed to better define the clinical utility and optimal dosing for this molecule.Trial Registration NumberClinicalTrials.gov NCT03276728.Date of RegistrationSeptember 8, 2017
Source: Cardiovascular Drugs and Therapy - April 23, 2022 Category: Cardiology Source Type: research
Non ‐invasive evaluation of new‐onset atrial fibrillation after cardiac surgery: a protocol for the BigMap study
ConclusionsThis is the largest prospective study to date describing the electrophysiological mechanisms of NOAF using non-invasive mapping.
Source: ESC Heart Failure - April 19, 2022 Category: Cardiology Authors: Constantin Mork,
Simon Adrian Amacher,
Brigitta Gahl,
Luca Koechlin,
Jules Miazza,
Thibault Schaeffer,
Lena Schmuelling,
Jens Bremerich,
Denis Berdajs,
Nadine Cueni,
Michael K ühne,
Christian Mueller,
Stefan Osswald,
Oliver Reuthebuch,
Ulri Tags: Study Design Source Type: research
Cost-effectiveness of screening for atrial fibrillation in a single primary care center at a 3-year follow-up
CONCLUSION: Screening for AF among 70-74-year olds in primary care using intermittent ECG appears to be cost-effective at 3-year follow-up with high anticoagulants adherence and no increased mortality.PMID:35389311 | DOI:10.1080/14017431.2022.2060523
Source: Scandinavian Cardiovascular Journal - April 7, 2022 Category: Cardiology Authors: Faris Ghazal Mattias Aronsson Faris Al-Khalili M årten Rosenqvist Lars- Åke Levin Source Type: research
Negative Risk Markers for Cardiovascular Risk Evaluation in Chinese Adults
CONCLUSIONS: Lipoprotein(a) ≤ 5 mg/dL, normal ECG, and CIMT ≤ 0.5 mm might be used as negative non-traditional risk markers to correctly downgrade predicted ASCVD risk in Chinese adults.PMID:35369305 | PMC:PMC8964789 | DOI:10.3389/fcvm.2022.800671
Source: Atherosclerosis - April 4, 2022 Category: Cardiology Authors: Lizhan Bie Jingya Niu Shujing Wu Ruizhi Zheng Min Xu Jieli Lu Tiange Wang Zhiyun Zhao Shuangyuan Wang Hong Lin Meng Dai Di Zhang Yuhong Chen Yufang Bi Weiqing Wang Guang Ning Mian Li Yu Xu Source Type: research
Prognostic significance of first-degree atrioventricular block in a large Asian population: a prospective cohort study
Conclusions
Our results indicated that first-degree AVB was an independent risk factor for adverse events, suggesting that it should not be considered as inconsequential factor in general population. These results have potential clinical value for identifying individuals at high risk for adverse outcomes.
Source: BMJ Open - April 4, 2022 Category: General Medicine Authors: Liu, M., Du, Z., Sun, Y. Tags: Open access, Cardiovascular medicine Source Type: research
Prognostic value of preoperative electrocardiography in predicting myocardial injury after vascular surgery
CONCLUSION: This study confirmed that preoperative ECG abnormalities are frequent in patients undergoing high-risk vascular surgery. However, we did not find evidence supporting relation between preoperative ECG abnormalities and postoperative adverse cardiac outcomes in high risk patients.PMID:35344585 | DOI:10.33963/KP.a2022.0085
Source: Polish Heart Journal - March 28, 2022 Category: Cardiology Authors: Dorota Studzi ńska Kamil Polok Barbara Rewerska Maksymilian Kotynia Piotr Rewerski Anna W łudarczyk Jacek G órka Mateusz K ózka Wojciech Szczeklik Source Type: research
Prevalence of atherosclerosis and association with 5-year outcome: The Norwegian Stroke in the Young Study
CONCLUSION: Atherosclerosis is highly prevalent even in young stroke patients. Some areas and increasing NAA are associated with CVEs and death.PMID:35342817 | PMC:PMC8948509 | DOI:10.1177/23969873211059472
Source: Atherosclerosis - March 28, 2022 Category: Cardiology Authors: Beenish Nawaz Annette Fromm Halvor Øygarden Geir E Eide Sahrai Saeed Rudy Meijer Michiel L Bots Kristin M Sand Lars Thomassen Halvor N æss Ulrike Waje-Andreassen Source Type: research
