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Journal articles on the topic 'Electrocardiography'

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1

Brooks, Carol Ann, Nancy Kanyok, Colin O’Rourke, and Nancy M. Albert. "Retention of Baseline Electrocardiographic Knowledge After a Blended-Learning Course." American Journal of Critical Care 25, no. 1 (2016): 61–67. http://dx.doi.org/10.4037/ajcc2016556.

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Background Among nurses, skill retention after an electrocardiography blended-learning course is unknown. Objectives To compare 3- and 8-week electrocardiography test scores, compare scores by nurse and work characteristics and self-assessed electrocardiographic competence, and compare 1-year work retention with 3- and 8-week scores and change in scores from week 3 to week 8. Methods Data were collected on demographics, comfort with electrocardiography expectations, electrocardiography competence levels, and 1-year work retention. Correlational and comparative statistics were used in analyses.
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Artsymovych, Agar, Olena Oshlianska, Olena Okhotnikova та ін. "Possibilities of using determination of allelic polymorphism of interleukin-6 G174C and tumour necrosis factor-α G308A genes for the prediction of cardiovascular disorders in children with juvenile idiopathic arthritis". Pediatria i Medycyna Rodzinna 18, № 1 (2022): 58–69. http://dx.doi.org/10.15557/pimr.2022.0008.

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Objectives: Juvenile idiopathic arthritis is a chronic disease that affects the synovial membrane of the joints, but can also lead to secondary lesions of the cardiovascular system. The most important mechanism of myocardial damage is associated with the effect of proinflammatory cytokines. The aim of the study was to propose a method of early detection of cardiovascular system changes and lesions in patients with juvenile idiopathic arthritis based on the determination of allelic polymorphism combined with electrocardiography data. Materials and methods: 102 patients with juvenile idiopathic
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3

Iacobescu, Radu-Alexandru, Luiza-Elena Corneanu, Alina-Mihaela Dimache, Bogdan-Danut Florescu, and Adorata-Elena Coman. "Role of nurses' electrocardiography competency in emergent situations." Romanian Journal of Medical Practice 18, no. 3 (2023): 125–29. http://dx.doi.org/10.37897/rjmp.2023.3.5.

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Electrocardiography is an essential tool in emergency care and monitoring of patients with severe cardiovascular diseases. Nurses are at the center of this evaluation and play an important role in the outcome of therapy. Data shows that nurses are limited in their ability to record and interpret electrocardiography diagrams accurately. Little is known about the role nurses play in electrocardiographic evaluation in an emergency. This narrative literature review assesses the competency of nurses in electrocardiography in an emergency, the implications for medical practice, and tries to identify
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Altalhi, Hanan G. K., and Asgad A. Abdalgbar. "Accuracy of the Electrocardiogram in Identifying Chronic Heart Failure due to Left Ventricular Systolic Dysfunction." Al-Mukhtar Journal of Sciences 28, no. 1 (2013): 39–45. http://dx.doi.org/10.54172/mjsc.v28i1.143.

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There is a common assumption that a normal electrocardiography rules out chronic heart failure due to left ventricular systolic dysfunction (LVSD). In this research work, an assessment of the value of electrocardiography in identifying patients with chronic heart failure due to LVSD was investigated.
 Patients admitted to Al-Bayda central hospital with suspicion of heart failure for clinical assessment and electrocardiography, echocardiography; the accuracy of each screening tests were calculated for left ventricular systolic dysfunction and heart failure. A total of 120 patients' aged be
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Sendelbach, Sue, Sharon Wahl, Anita Anthony, and Pam Shotts. "Stop the Noise: A Quality Improvement Project to Decrease Electrocardiographic Nuisance Alarms." Critical Care Nurse 35, no. 4 (2015): 15–22. http://dx.doi.org/10.4037/ccn2015858.

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BACKGROUNDAs many as 99% of alarm signals may not need any intervention and can result in patients’ deaths. Alarm management is now a Joint Commission National Patient Safety Goal.OBJECTIVESTo reduce the number of nuisance electrocardiographic alarm signals in adult patients on the medical cardiovascular care unit.METHODSA quality improvement process was used that included eliminating duplicative alarms, customizing alarms, changing electrocardiography electrodes daily, standardizing skin preparation, and using disposable electrocardiography leads.RESULTSIn the cardiovascular care unit, the me
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Cicogna, Maria, Piero Boni, Tommaso Frigo, and Domenico Caivano. "Base-apex electrocardiographic examination in healthy cows of Chianina breed." Open Veterinary Journal 12, no. 6 (2022): 951. http://dx.doi.org/10.5455/ovj.2022.v12.i6.22.

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Background: The electrocardiography is a useful diagnostic tool for the characterization of the cardiac rhythm in veterinary medicine. In cattle, standard electrocardiographic exam is commonly performed using the base-apex lead system and reference values for ECG parameters have been reported for different breed of cows. However, no electrocardiographic studies have been conducted in Chianina breed. Aim: To determine the feasibility and normal values for standard base-apex electrocardiography in clinically healthy Chianina cows. Methods: A standard base-apex electrocardiographic examination wa
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Batra, Mahesh Kumar, Atif Khan, Fawad Farooq, Tariq Masood, and Musa Karim. "Assessment of electrocardiographic criteria of left atrial enlargement." Asian Cardiovascular and Thoracic Annals 26, no. 4 (2018): 273–76. http://dx.doi.org/10.1177/0218492318768131.

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Background Left atrial enlargement is considered to be a robust, strong, and widely acceptable indicator of cardiovascular outcomes. Echocardiography is the gold standard for measurement of left atrial size, but electrocardiography can be simple, cost-effective, and noninvasive in clinical practice. This study was undertaken to assess the diagnostic accuracy of an established electrocardiographic criterion for left atrial enlargement, taking 2-dimensional echocardiography as the gold-standard technique. Methods A cross-sectional study was conducted on 146 consecutively selected patients with t
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Hocagil, Hilal, Abdullah Cüneyt Hocagil, and Tuğba Akkaya Hocagil. "Evaluation of the Risk of Malignant Arrhythmia Through Electrocardiography Parameters in Patients with Urinary Stone Disease." Medical Journal of Western Black Sea 8, no. 2 (2024): 129–34. http://dx.doi.org/10.29058/mjwbs.1397031.

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Introduction: With a lifetime frequency of 10-15% and a recurrence rate of up to 50% within 10 years, urinary stone disease is a major cause of comorbidity. Recently, it has become widely recognized that urinary system stone disease is not only limited to kidney stone development but is also linked to cardiovascular disease and various other illnesses. Malignant arrhythmias (sudden cardiac death and ventricular arrhythmias) are consequences of coronary artery disease. Despite numerous studies demonstrating that urinary system stone disease is a risk factor for coronary artery disease, no elect
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9

Drozdov, D. V., Yu E. Teregulov, and A. V. Vladzymyrskyy. "Electrocardiography: 100 years of Willem Einthoven Nobel Prize." Medical alphabet, no. 4 (April 21, 2025): 60–62. https://doi.org/10.33667/2078-5631-2025-4-60-62.

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In October 1924, Willem Einthoven (1860–1927) was awarded the Nobel Prize in Medicine for «his discovery of the technique of electrocardiography». The article describes the main scientific achievements of the famous scientist, the founder of the electrocardiographic method of research.
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Dhodary, Shyam, Surendra Uranw, Naveen Kumar Pandey, and Prahlad Karki. "Comparative Study of Electrocardiographic and Echocardiographic Evidence of Left Ventricular Hypertrophy in Systemic Hypertension." Journal of Advances in Internal Medicine 10, no. 2 (2021): 71–75. http://dx.doi.org/10.3126/jaim.v10i2.40289.

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Background and Aims: Hypertension is a common health problem. Left ventricular hypertrophy, a condition in hypertension is a risk factor for myocardial infarction, stroke and heart failure. This study aims to detect left ventricular hypertrophy in hypertensive patients using Electrocardiography and echocardiography. Methods: In this descriptive cross-sectional study; 143 patients of Hypertension from February 2019 to August 2019 were enrolled. They were evaluated for left ventricular hypertrophy using electrocardiography and echocardiography. Sokolow-Lyon and Cornell Voltage electrocardiograph
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11

SR, Mittal. "Ectopic Supraventricular Rhythms during Exercise Electrocardiography." Open Access Journal of Cardiology 7, no. 1 (2023): 1–5. http://dx.doi.org/10.23880/oajc-16000190.

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Three cases of the new appearance of ectopic supraventricular rhythms during exercise electrocardiography are presented. Transient decrease in the rate of the sinoatrial node or transient increase in the rate of subsidiary pacemaker are responsible. Electrocardiographic criteria for diagnosing the site of origin of supraventricular ectopic foci are discussed. The diagnostic, and prognostic significance of such a finding is not known.
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Druyan, L. I., A. L. Kalinin, and N. B. Krivelevich. "PROPEDEUTICS ASPECTS OF UNDERSTANDING OF ATRIOVENTRICULAR CONDUCTION AND ITS ELECTROCARDIOGRAPHIC REFLECTION." Health and Ecology Issues, no. 1 (March 28, 2016): 7–13. http://dx.doi.org/10.51523/2708-6011.2016-13-1-2.

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The work offers two variants of explanation and understanding of atrioventricular conduction while teaching students how to interpret electrocardiography and considers the electrocardiographic reflection of the transmission of the excitation impulse throughout the cardiac conduction system and the myocardium.
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Dr., Ishwar Mal Harizan1 Dr Rohit Juneja2 Dr. Anklesh katara3. "Electrocardiography In Dogs and Cats." Science World a monthly e magazine 2, no. 8 (2022): 1432–42. https://doi.org/10.5281/zenodo.7013383.

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ECG is a three-letter acronym for Electrocardiography. The word is derived from electro (Greek for electricity), cardio (Greek for heart) and graph (Greek root meaning to write) It is a transthoracic interpretation of the electrical activity of the heart over time captured and externally recorded by skin electrodes. the device used to produce this non-invasive record is called the electrocardiograph. ECG is the gold standard for the noninvasive diagnosis of cardiac diseases and may occasionally be the only marker for the presence of heart disease.
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14

Jesús Bermejo Valdés, Alejandro. "Analysing Wilson’s and Goldberger’s Central Terminals: Theoretical Redesign of a Novel Central Terminal for Precordial Leads." Clinical Cardiology and Cardiovascular Interventions 7, no. 5 (2023): 01–07. http://dx.doi.org/10.31579/2641-0419/370.

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This study delves into the foundational aspects of electrocardiographic (ECG) lead systems, specifically focusing on Einthoven’s Triangle and Wilson’s Central Terminal. We introduce the innovative concept of a Precordial Central Terminal, a strategic arrangement of thoracic electrodes that establishes two Einthoven’s triangles within the horizontal plane, in accordance with physical-mathematical principles. Furthermore, we meticulously scrutinize Goldberger’s contributions to the field of ECG, particularly augmented leads, which shed light on the development of our theory. Additionally, we pro
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15

Sudhakara Reddy, Bhavanam, and Sirigireddy Sivajothi. "Electrocardiography markers in hypocalcaemia of peripartum buffaloes." Buffalo Bulletin 43, no. 1 (2024): 51–54. http://dx.doi.org/10.56825/bufbu.2024.4313261.

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The present report was done on 42 buffaloes which were identified with hypocalcemia. Confirmation of the hypocalcemia was done by serum calcium levels estimation. Electrocardiographic assessment was carried out with base apex lead system and recorded the prolonged QT and QTc interval. Based on present study, electrocardiography can be utilized for assessment of the buffaloes with hypocalcemia diagnostic as well as therapeutic response.
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16

van Oosterom, A. "The Role of Computer Modeling in Electrocardiography." Methods of Information in Medicine 29, no. 04 (1990): 282–88. http://dx.doi.org/10.1055/s-0038-1634809.

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AbstractThis paper introduces some levels at which the computer has been incorporated in the research into the basis of electrocardiography. The emphasis lies on the modeling of the heart as an electrical current generator and of the properties of the body as a volume conductor, both playing a major role in the shaping of the electrocardiographic waveforms recorded at the body surface. It is claimed that the Forward-Problem of electrocardiography is no longer a problem. Several source models of cardiac electrical activity are considered, one of which can be directly interpreted in terms of the
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17

Kats, Bernard A. "Electrocardiographic Interpretation: A Self-Study Approach to Electrocardiography." JAMA: The Journal of the American Medical Association 267, no. 2 (1992): 301. http://dx.doi.org/10.1001/jama.1992.03480020111048.

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18

Loukrakpam, Bidyarani, Laishram Geetanjali, O. Puinabati Luikham, and Sanjoy K. Shylla. "Electrocardiographic changes in patients with pre-eclampsia." Annals of Medical Physiology 3, no. 1 (2019): 10–13. http://dx.doi.org/10.23921/amp.2019v3i1.26774.

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Pre-eclampsia is a hypertensive disorder of pregnancy that is associated with elevated maternal risk for cardiovascular disease. Electrocardiographic (ECG) changes in pre-eclampsia have been documented in some studies. Electrocardiography has recently emerged as a useful tool to evaluate cardiovascular complication during and after pregnancy. The present study was therefore undertaken to find out electrocardiographic changes in pre-eclamptic women, visiting Regional Institute of Medical Sciences, Manipur. The aim of this study was to determine the electrocardiographic changes in both pre-eclam
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19

Rahmat, Defni, Firdaus, and Gustina Indriati. "Prototipe Alat Pendeteksi Kelainan Kelenjar Tiroid Dengan Menggabungkan Teknik Iridologi Dan Elektrokardiografi Berbasis Jaringan Saraf Tiruan." Jurnal Ilmiah Poli Rekayasa 11, no. 1 (2015): 48. http://dx.doi.org/10.30630/jipr.11.1.18.

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Some of the external symptoms of hyperthyroidism may be experienced by people who are not suffering from hyperthyroid disease, therefore needs a thorough examination and diagnosis for patients with hyperthyroidism that drug delivery and targeted therapy. A thorough examination of this costly and quite a long time. This research make a prototype instrumentation to help detect the presence of symptoms of thyroid gland disorders, especially hyperthyroidism, do not use chemicals and does not hurt the patient. The principle of this tool is to combine technology with electrocardiographic Iridology s
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20

Hjelm, N. M., and H. W. Julius. "Centenary of tele-electrocardiography and telephonocardiography." Journal of Telemedicine and Telecare 11, no. 7 (2005): 336–38. http://dx.doi.org/10.1258/135763305774472088.

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In the history of electrocardiography the names of two physiologists stand out: Augustus Waller (1865–1922) and Willem Einthoven (1860–1927). Waller was the first to show that the beating heart produces a weak electric potential, which can be registered by a measuring device connected to electrodes attached to the skin. Einthoven developed a 'string' galvanometer, which was much faster and more sensitive than the system used by Waller. Einthoven's electrocardiograph was ready for use in 1903. To facilitate investigations of patients Einthoven connected his instrument to the Academic Hospital i
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Kang, S. L., C. Jackson, and W. Kelsall. "Electrocardiogram screening of deaf children for long QT syndrome: are we following UK national guidelines?" Journal of Laryngology & Otology 125, no. 4 (2010): 354–56. http://dx.doi.org/10.1017/s0022215110002379.

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AbstractIntroduction:Jervell–Lange-Nielsen syndrome is characterised by congenital deafness and a long QT interval on electrocardiography.Aim:(1) To survey UK national practice regarding electrocardiography screening of deaf children referred to cochlear implant centres, performed to evaluate for prolonged QT interval as recommended by national guidelines, and (2) to review local practice.Methods:Data were collected via a questionnaire sent to all UK cochlear implant centres, and via review of the medical records of a local cochlear implant centre database.Results:Eight (42 per cent) of the 19
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Loukrakpam, Bidyarani, Laishram Geetanjali, O. Puinabati Luikham, and Sanjoy K. Shylla. "Electrocardiographic changes in patients with pre-eclampsia." Annals of Medical Physiology 3, no. 1 (2019): 10–13. https://doi.org/10.23921/amp.2019v3i1.26774.

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Pre-eclampsia is a hypertensive disorder of pregnancy that is associated with elevated maternal risk for cardiovascular disease. Electrocardiographic (ECG) changes in pre-eclampsia have been documented in some studies. Electrocardiography has recently emerged as a useful tool to evaluate cardiovascular complication during and after pregnancy. The present study was therefore undertaken to find out electrocardiographic changes in pre-eclamptic women, visiting Regional Institute of Medical Sciences, Manipur. The aim of this study was to determine the electrocardiographic changes in both pre-eclam
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23

Syvoraksha, O. O., I. A. Chaikovskyi, Ya A. Antoniuk, D. O. Dziuba, O. A. Kryvova, and O. A. Loskutov. "Assessment of myocardium impairment in coronary stenting according to the results of the analysis of electrocardiogram changes and heart rate variability." EMERGENCY MEDICINE 17, no. 2 (2021): 87–94. http://dx.doi.org/10.22141/2224-0586.17.2.2021.230654.

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Background. With every passing year, the morta-lity from cardiovascular diseases is increasing. One of the treatment methods is X-ray endovascular plasty and coronary sten-ting. However, the X-ray endovascular plasty by itself inevitably causes at least minimal impairment of coronary vessels and myocardium. The study aimed at the assessment of small electrocardiography changes using an original method of scaling immediately after the procedure of coronary stenting. Materials and methods. The study was performed in 2020 based on ES “Institute of Heart of MH of Ukraine”. Twenty-three patients we
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Raychev, Petar. "The Hexaxial System in Physiology Training. Didactic Model." Strategies for Policy in Science and Education-Strategii na Obrazovatelnata i Nauchnata Politika 33, no. 2s (2025): 109–22. https://doi.org/10.53656/str2025-2s-9-hex.

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In the higher education system, modern physiology courses play a crucial role in preparing future specialists in human and veterinary medicine, sports, and various areas of medical and biological sciences. Physiology is an experimental science and electrophysiological methods play a leading role in its development and application in practice. Electrocardiography is the most widely used electrophysiological method in clinical and sports physiology and medicine. For this reason, it is traditionally and invariably included in the teaching content of almost all modern physiology courses. From a di
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McCloskey, Gerard F., and Patrick E. Curling. "Electrocardiography." Anesthesiology Clinics of North America 6, no. 4 (1988): 903–15. http://dx.doi.org/10.1016/s0889-8537(21)00252-2.

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Ambrose, Kate. "Electrocardiography." Emergency Nurse 13, no. 4 (2005): 6. http://dx.doi.org/10.7748/en.13.4.6.s11.

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Henderson, Nigel. "Electrocardiography." Nursing Standard 11, no. 44 (1997): 45–56. http://dx.doi.org/10.7748/ns.11.44.45.s51.

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28

Rowlands, D. "Electrocardiography." Current Opinion in Cardiology 2, no. 1 (1987): 33–38. http://dx.doi.org/10.1097/00001573-198701010-00007.

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Stewart, J. T., and A. J. Camm. "Electrocardiography." Current Opinion in Cardiology 3, no. 1 (1988): 9–14. http://dx.doi.org/10.1097/00001573-198801000-00003.

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WELLENS, HEIN J. J. "Electrocardiography." Annals of the New York Academy of Sciences 601, no. 1 Electrocardio (1990): 305–11. http://dx.doi.org/10.1111/j.1749-6632.1990.tb37309.x.

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31

John, A. D., and Lee Fleisher. "Electrocardiography." International Anesthesiology Clinics 42, no. 1 (2004): 1–12. http://dx.doi.org/10.1097/00004311-200404210-00003.

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32

Brush, Linnea C. "Electrocardiography." Journal of Clinical Engineering 16, no. 5 (1991): 441. http://dx.doi.org/10.1097/00004669-199109000-00016.

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33

Fregin, G. Frederick. "Electrocardiography." Veterinary Clinics of North America: Equine Practice 1, no. 2 (1985): 419–32. http://dx.doi.org/10.1016/s0749-0739(17)30763-0.

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Henderson, Nigel. "Electrocardiography." Emergency Nurse 5, no. 6 (1997): 31–39. http://dx.doi.org/10.7748/en.5.6.31.s21.

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35

Goodacre, S. "ABC of clinical electrocardiography: Paediatric electrocardiography." BMJ 324, no. 7350 (2002): 1382–85. http://dx.doi.org/10.1136/bmj.324.7350.1382.

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36

Pearce, Arron. "Examining the causes and effects of electrode misplacement during electrocardiography: a literature review." British Journal of Cardiac Nursing 14, no. 7 (2019): 1–15. http://dx.doi.org/10.12968/bjca.2019.0010.

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Background/AimsElectrode misplacement appears to be a common finding during 12-lead electrocardiography and there are numerous potential causes and effects. This article aims to identify the frequency of electrode misplacement during electrocardiography, examine the effect this may have on patient safety and review the causes of misplacement.MethodsA systematic literature review of current primary research was conducted across three electronic healthcare databases using the EBSCOhost platform.FindingsElectrode misplacement is a very common finding, particularly in acute healthcare areas. There
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Popadiuk, B., and S. Holopura. "Validation of a portable ECG monitor for the diagnosis of arrhythmias in horses compared to a standard electrocardiograph." Scientific Messenger of LNU of Veterinary Medicine and Biotechnologies 22, no. 97 (2020): 20–25. http://dx.doi.org/10.32718/nvlvet9704.

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Electrocardiography (ECG) is a main diagnostic tool for diagnostics of rhythm disturbances. Since most pathological arrhythmias are only visible during movement and exercises the registration of exercising ECG becomes a mandatory diagnostic tool for monitoring of high-performance horses. Portable ECG monitor, developed together with specialists of National Technical University of Ukraine “Igor Sikorsky Kyiv Polytechnic Institute” is an electrocardiograph with telemetric data transmission system and four electrodes providing six-lead real-time ECG recordings at rest and during exercise. The obj
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Seifert, Patricia C. "Electrocardiographic Interpretation: A Self-Study Approach to Clinical Electrocardiography." AORN Journal 56, no. 3 (1992): 559. http://dx.doi.org/10.1016/s0001-2092(07)70206-5.

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Muller, Reid T. "ELECTROCARDIOGRAPHIC INTERPRETATION, A SELF STUDY APPROACH TO CLINICAL ELECTROCARDIOGRAPHY." Military Medicine 158, no. 3 (1993): A11. http://dx.doi.org/10.1093/milmed/158.3.a11a.

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Zakharova, S. Yu, and O. S. Pokusaeva. "Results of electrocardiography in children born at very early preterm birth." Bulletin of maternal and child care 1, no. 1 (2024): 117–29. http://dx.doi.org/10.69964/bmcc-2024-1-1-117-129.

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Background. Children born at extremely early preterm birth (EPL) are at high risk of developing cardiovascular diseases, including heart rhythm disorders (HRDs) and conduction disorders throughout life.Objective: To study electrocardiographic features in children of the first year of life born at term SPR.Materials and methods. The main group consisted of 51 children born at term. Depending on body weight, the main group was divided into 2 subgroups. Subgroup 1 consisted of children weighing 500-750 g (n=15). Subgroup 2 — children weighing 751 g or more (n=36). The comparison group included 28
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Khayrutdinova, G. M. "Left ventricle remodeling electrocardiography criteria of survival assessment in Q-wave myocardial infarction patients." Kazan medical journal 94, no. 2 (2013): 168–75. http://dx.doi.org/10.17816/kmj1582.

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Aim. To study the survival in patients with Q-wave myocardial infarction depending on features of left ventricle remodeling on electrocardiography. Methods. 10-year overall survival and heart diseases associated survival rates depending on features of left ventricle remodeling on electrocardiography were studied in 87 patients who had survived an acute myocardial infarction with Q wave. The first group included 45 patients who fulfilled electrocardiographic criteria for left ventricle adaptive remodeling, the second group included 42 patients with electrocardiographic features of left ventricl
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Botelho, Ana F. M., Maira S. de Oliveira, Benito Soto-Blanco, and Marília M. Melo. "Computerized electrocardiography in healthy conscious guinea pigs (Cavia porcellus)." Pesquisa Veterinária Brasileira 36, no. 12 (2016): 1203–8. http://dx.doi.org/10.1590/s0100-736x2016001200011.

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ABSTRACT: The purpose of this study is to evaluate healthy conscious guinea pigs as a model for electrophysiology assessment and to describe normal electrocardiographic patterns in controlled laboratory environment, establishing the best QT formula for this method. Electrocardiographic recordings of fifty adult conscious guinea pigs were obtained using a computerized electrocardiography. The electrocardiographic measurements of three different tracings were analyzed. The results obtained established normal mean and range values for the parameters: heart rate, waves and intervals of P-QRS-T def
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Watanabe, Toshio, Tetsu Watanabe, Tomo Suzuki, et al. "Automatic Detection of Brugada Type Electrocardiography in Holter Electrocardiographic Monitoring." Japanese Journal of Electrocardiology 31, no. 3 (2011): 234–41. http://dx.doi.org/10.5105/jse.31.234.

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Mahmood, Alaa K., Faisal G. Habasha, and Ali A. AL- Khayaat. "Electrocardiaographic survey on dogs in Baghdad province." Kufa Journal For Veterinary Medical Sciences 6, no. 2 (2015): 81–86. http://dx.doi.org/10.36326/kjvs/2015/v6i23991.

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This study was designed to investigate electrocardiography changes in 100 dogs(50 male and 50 female) in Baghdad province to detect incidence of cardiac disorder . The results indicated that electrocardiographic abnormalities are 27% of examined dogs , nodular ectopic 2%, complet heart block 5%,ventricular tachycardia 6% ,bradycardia 8% and decreased T amplitude 6 %. The cardiac arrhythmia and hypokalaemia were the most common cause of cardiac disorders. There were differences between sexes for ECG parameters
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Mahmood, Alaa K., Faisal G. Habasha, and Ali A. AL- Khayaat. "Electrocardiaographic survey on dogs in Baghdad province." Kufa Journal For Veterinary Medical Sciences 6, no. 2 (2015): 81–86. http://dx.doi.org/10.36326/kjvs/2015/v6i23991.

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This study was designed to investigate electrocardiography changes in 100 dogs(50 male and 50 female) in Baghdad province to detect incidence of cardiac disorder . The results indicated that electrocardiographic abnormalities are 27% of examined dogs , nodular ectopic 2%, complet heart block 5%,ventricular tachycardia 6% ,bradycardia 8% and decreased T amplitude 6 %. The cardiac arrhythmia and hypokalaemia were the most common cause of cardiac disorders. There were differences between sexes for ECG parameters
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46

Agostinelli, Angela, Ilaria Marcantoni, Elisa Moretti, et al. "Noninvasive Fetal Electrocardiography Part I: Pan-Tompkins' Algorithm Adaptation to Fetal R-peak Identification." Open Biomedical Engineering Journal 11, no. 1 (2017): 17–24. http://dx.doi.org/10.2174/1874120701711010017.

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Background: Indirect fetal electrocardiography is preferable to direct fetal electrocardiography because of being noninvasive and is applicable also during the end of pregnancy, besides labor. Still, the former is strongly affected by noise so that even R-peak detection (which is essential for fetal heart-rate evaluations and subsequent processing procedures) is challenging. Some fetal studies have applied the Pan-Tompkins’ algorithm that, however, was originally designed for adult applications. Thus, this work evaluated the Pan-Tompkins’ algorithm suitability for fetal applications, and propo
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Junckes, Jessica, Eduarda Aléxia Nunes Louzada Dias Cavalcanti, Thames Camargo Ignácio, Roberta Oliveira de Carvalho, Guilherme Albuquerque de Oliveira Cavalcanti, and Maristela Silveira Palhares. "Electrocardiographic and laboratory alterations in anorexic cats." Semina: Ciências Agrárias 41, no. 3 (2020): 1061. http://dx.doi.org/10.5433/1679-0359.2020v41n3p1061.

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Anorexia, the result of inadequate nutrient intake, can lead to death and is a constant problem in the feline clinic. However, we did not find any previous studies that evaluated cardiac measures in felines. Therefore, we evaluated 27 emaciated cats by means of hematological exams, urinalysis, and electrocardiography. In the serum, we noted increased creatine kinase, aspartate aminotransferase, and lactate enzyme levels. Further, 62.96% of the cats exhibited electrocardiographic alterations. The most frequent electrocardiographic changes were increased QRS complex duration and QT interval incr
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MacAdams, Charles Leslie, R. William McIntyre, and Ian Robert Thomson. "Basic Electrocardiography." Anesthesiology Clinics of North America 7, no. 2 (1989): 263–91. http://dx.doi.org/10.1016/s0889-8537(21)00205-4.

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Sorokivskyy, Mykhaylo, Rostyslav Kovalchuk, and Volodymyr Kulish. "Quiz: Electrocardiography." Heart, Vessels and Transplantation 5, Volume 1 (2021): 37. http://dx.doi.org/10.24969/hvt.2020.239.

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Ambrose, Kate. "Advanced electrocardiography." Emergency Nurse 13, no. 4 (2005): 6. http://dx.doi.org/10.7748/en.13.4.6.s14.

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