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Physiological Changes in QRS Fragmentation in Athletes and Nonathletes Without Cardiac Disease
Journal of Clinical MedicineBackground/Objectives: QRS fragmentation has not been linked with increased mortality in individuals without known cardiac disease. We aimed to investigate the physiological determinants of QRS fragmentation in individuals without cardiac disease ...
Dimitrios Christodoulou +2 more
exaly +2 more sources
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Schizophrenia and fragmented QRS
European Neuropsychopharmacology, 2016[No abstract available]
A. Genc +8 more
openaire +2 more sources
Polysubstance use and fragmented QRS
European Neuropsychopharmacology, 2016[No abstract available]
M. Akkuş +8 more
openaire +2 more sources
Fragmented QRS in patients with preeclampsia
Archives of Gynecology and ObstetricsThis study aims to investigate the prevalence, clinical correlates, and prognostic implications of fragmented QRS complexes (fQRS) in pregnant women with preeclampsia (PE), shedding light on the potential role of electrocardiographic markers in identifying cardiac involvement in hypertensive disorders of pregnancy.Patients with PE and age-matched low ...
Fikriye Karanfil Yaman +6 more
openaire +2 more sources
Fragmented QRS complexes in veteran athletes
European Heart Journal, 2023Abstract Background QRS fragmentation (fQRS), characterized by multiple peaks within the QRS, is considered an adverse risk marker that may indicate underlying myocardial fibrosis and has been implicated in cardiomyopathies.
S Fyyaz +14 more
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Fragmented QRS in patients with systemic lupus erythematosus
Scandinavian Cardiovascular Journal, 2014Systemic lupus erythematosus (SLE) is a systemic autoimmune disease with a variety of clinical features. Cardiac involvement is present in more than half of the patients with SLE. Fragmentation of QRS (fQRS) is presumed marker of cardiovascular risk and has not been previously evaluated in SLE.A total of 56 women previously diagnosed with SLE were ...
Demir, Kenan +5 more
openaire +2 more sources
Fragmented QRS in patients with acute myocardial infarction
Heart & Lung, 20131 The authors aimed to investigate the determinants and the prognostic value of fragmented QRS (fQRS) after AMI. They concluded that persistent fQRS on a 12-lead ECG is a marker of decreased survival after AMI, whereas transient fQRS correlates with recurrent MI.
Sevket, Balta +5 more
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Frequency of fragmented QRS in sports activity: a pilot study
The Journal of Sports Medicine and Physical Fitness, 2022Fragmented QRS (fQRS), is a marker of intraventricular conduction delay. No sufficient data are available regarding the presence in different sports disciplines. The present study aims to evaluate the frequency of fQRS in athletes and the morphological myocardial associated pattern.This retrospective study of 5 years, involved 605 subjects and ...
Goffredo, Orlandi +3 more
openaire +2 more sources
Major depressive disorder is associated with fragmented QRS
Acta Cardiologica, 2017Objective There is a close link between major depressive disorder (MDD) and cardiovascular disease (CVD). Increasing oxidative stress, changes in hypothalamic-pituitary-adrenal axis and platelet clotting cascade may lead to subclinical myocardial damage in MDD patients without overt CVD. The aim of the study was to investigate whether MDD is associated
Abdulselam, Ilter +4 more
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Frequency of fragmented QRS in ankylosing spondylitis
Zeitschrift für Rheumatologie, 2012Since inflammatory diseases may also cause fibrosis, we hypothesized that patients with ankylosing spondylitis (AS) may have frequent fragmented QRS complexes (fQRS) when compared to a control group.In this prospective study, 71 patients with AS (group 1) were compared with 42 age- and gender-matched individuals without rheumatic disease (group 2 ...
A, Inanir, K, Ceyhan, S, Okan, H, Kadi
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