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Condition: Heart Disease
Procedure: Electrocardiogram

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Total 138 results found since Jan 2013.

Clinical Use of Wearable Technology
While privacy concerns, accuracy of data collected, and FDA approval are all concerns in wearable technology, interest in clinical use of the devices has already begun. Some devices in use include: Compact electrocardiogram monitor. According to the American Heart Association, cardiovascular disease and stroke are the two cause of death in American adults. Cardiovascular monitoring is vital to diagnosis and treatment of heart disease, and remote patient monitoring assists with this effort. Wristband to monitor epileptic seizures. A device which can detect seizures in patients who have epilepsy can be used to record the tim...
Source: Dragonfly - July 26, 2017 Category: Databases & Libraries Authors: Patricia Devine Tags: Data Technology Source Type: news

Caffeine and cardiovascular health.
This report evaluates the scientific literature on caffeine with respect to potential cardiovascular outcomes, specifically relative risks of total cardiovascular disease (CVD), coronary heart disease (CHD) and acute myocardial infarction (AMI), effects on arrhythmia, heart failure, sudden cardiac arrest, stroke, blood pressure, hypertension, and other biomarkers of effect, including heart rate, cerebral blood flow, cardiac output, plasma homocysteine levels, serum cholesterol levels, electrocardiogram (EKG) parameters, heart rate variability, endothelial/platelet function and plasma/urine catecholamine levels. Caffeine in...
Source: Regulatory Toxicology and Pharmacology : RTP - July 26, 2017 Category: Toxicology Authors: Turnbull D, Rodricks JV, Mariano GF, Chowdhury F Tags: Regul Toxicol Pharmacol Source Type: research

Long working week 'may increase risk of irregular heartbeat'
Conclusion This study draws together data from a large group of people to investigate whether working hours could be linked to AF. It found people who work 55 or more hours a week had an increased risk of developing an irregular heartbeat. But before we jump to any conclusions, there are several important things to consider: The number of people who developed AF during this study was small: only 1.24%. That's the absolute risk of AF. Even if working more than 55 hours a week does increase your risk of AF by around 40%, it would only be increasing it to something like 1.74% – which is still very small. Only a small ...
Source: NHS News Feed - July 14, 2017 Category: Consumer Health News Tags: Heart/lungs Lifestyle/exercise Source Type: news

Long working hours as a risk factor for atrial fibrillation: a multi-cohort study
ConclusionIndividuals who worked long hours were more likely to develop atrial fibrillation than those working standard hours.
Source: European Heart Journal - July 13, 2017 Category: Cardiology Source Type: research

Beta-blockers 'useless' for many heart attack patients, study reports
Conclusion This study aimed to see whether beta blockers reduce mortality in people who've had a heart attack but who don't have heart failure or systolic dysfunction. It found no difference between those who were and those who were not given beta-blockers on discharge from hospital. The authors say this adds to the evidence that routine prescription of beta blockers might not be needed for patients without heart failure following a heart attack. Current UK guidelines recommend all people who have had a heart attack take beta blockers for at least one year to reduce risk of recurrent events. Only people with heart failure ...
Source: NHS News Feed - May 30, 2017 Category: Consumer Health News Tags: Heart/lungs Medication Source Type: news

Cryptogenic stroke in a young patient with heart disease and kidney failure.
CONCLUSIONS: Fabry's disease must be suspected in young males with heart disease, stroke or peripheral neuropathy, skin lesions, kidney failure and a history of cases in the family. Hormone replacement therapy must be established at an early stage, as it can improve the prognosis. PMID: 28497441 [PubMed - in process]
Source: Revista de Neurologia - May 13, 2017 Category: Neurology Authors: Oyanguren B, Segoviano R, Alegria E, Besada E, Gonzalez-Salaices M, Eimil-Ortiz M, Lopez de Silanes C Tags: Rev Neurol Source Type: research

Binge drinking could trigger abnormal heart rhythms
Conclusion This cross-sectional study found binge drinking is associated with an increased risk of having an irregular heartbeat. However, the type of irregular heartbeat found was mainly sinus tachycardia, which isn't life threatening but involves the heart beating at an abnormally fast rate of over 100 heartbeats a minute. This research also has some notable limitations: The ECG recordings from the acute alcohol group were taken using a smartphone application operated outside the manufacturer's recommended environment. The lively atmosphere within the beer tent may have caused inaccurate recordings. The population...
Source: NHS News Feed - April 27, 2017 Category: Consumer Health News Tags: Heart/lungs Lifestyle/exercise Source Type: news

Electrocardiographic Left Ventricular Hypertrophy Predicts Cardiovascular Morbidity and Mortality in Hypertensive Patients: The ALLHAT Study.
CONCLUSIONS: Baseline Cornell voltage LVH is associated with increased CV morbidity and all-cause mortality in treated hypertensive patients independent of treatment modality and other CV risk factors. CLINICAL TRIALS REGISTRATION: Trial Number NCT00000542. PMID: 28430947 [PubMed - as supplied by publisher]
Source: American Journal of Hypertension - April 19, 2017 Category: Cardiology Authors: Bang CN, Soliman EZ, Simpson LM, Davis BR, Devereux RB, Okin PM, and for the ALLHAT Collaborative Research Group Tags: Am J Hypertens Source Type: research

AliveCor raises $30m, launches Kardia Pro platform in U.S.
AliveCor said today that it landed $30 million in a series D funding round and that it released its artificial intelligence-enabled Kardia Pro platform in the U.S. The company’s platform enables doctors to remotely monitor their patients for early signs of atrial fibrillation, a common cardiac arrhythmia. “Heart disease is the No. 1 cause of death in the United States, claiming more lives than all forms of cancer combined. To manage heart disease and stroke risk, leading cardiologists want to see more than just ECGs from their patients,” CEO Vic Gundotra said in prepared remarks. “Kardia Pro tracks important meas...
Source: Mass Device - March 16, 2017 Category: Medical Equipment Authors: Sarah Faulkner Tags: Cardiovascular Funding Roundup Patient Monitoring Wall Street Beat AliveCor Source Type: news

Utility of Duranta, a wireless patch-type electrocardiographic monitoring system developed in Japan, in detecting covert atrial fibrillation in patients with cryptogenic stroke: A case report
Rationale: Subcutaneous implantable electrocardiographs are highly effective in detecting covert atrial fibrillation (AF) in cryptogenic stroke. However, these invasive devices are not indicated for all cryptogenic stroke patients, and noninvasive improvements over conventional Holter-type ambulatory electrocardiography are needed. We evaluated the clinical application and effectiveness of Duranta (ImageONE Co., Ltd.), a wireless patch-type electrocardiographic monitoring system developed in Japan for chronically ill patients or home-based patients at the end of life. A Duranta device was used to detect covert AF in patien...
Source: Medicine - February 1, 2017 Category: Internal Medicine Tags: Research Article: Clinical Case Report Source Type: research

Depression May Be As Bad For The Heart As Obesity
Doctors have long known of an association between psychological and physical health, but mental illness wasn’t considered to be a major risk factor for ailments like heart disease, until now. Depression has been linked to physical health risks including digestive disorders, chronic pain, stroke and even early death. Depression is also closely tied to heart health: New research suggests that it may be one of the top risk factors for cardiovascular disease. The relationship seems to run both ways. Patients with heart conditions are more likely to become depressed as a result of their illness, and otherwise healthy peop...
Source: Science - The Huffington Post - January 17, 2017 Category: Science Source Type: news

Screening for atrial fibrillation in 13 122 Hong Kong citizens with smartphone electrocardiogram
Conclusion Community screening for AF with SL-ECG was feasible and it identified a significant proportion of citizens with newly diagnosed AF. The prevalence of AF in a Chinese population in Hong Kong was comparable with that of contemporary Western counterparts. Apart from age and sex, different anthropometric parameters and cardiovascular comorbid conditions were identified as independent predictors of AF.
Source: Heart - December 8, 2016 Category: Cardiology Authors: Chan, N.-y., Choy, C.-c. Tags: Editor's choice, Press releases, Drugs: cardiovascular system, Heart failure, Hypertension, Epidemiology, Metabolic disorders Arrhythmias and sudden death Source Type: research

Rationale and design of the BAYES (Interatrial Block and Yearly Events) registry
The prevalence of interatrial block (IAB) is high in the elderly, particularly in those with heart disease. Despite this high prevalence—and the association of IAB with the risk of atrial fibrillation (AF), stroke, and cognitive decline—little information exists about the prognosis of older patients with IAB. P‐wave duration and morphology are associated with risk of developing AF, stroke, and cognitive decline in elderly patients with structural heart disease. The aim of the Interatrial Block and Yearly Events (BAYES) registry is to assess the impact of IAB on the risk of AF and stroke during 3 years of follow‐up....
Source: Clinical Cardiology - September 30, 2016 Category: Cardiology Authors: Manuel Mart ínez‐Sellés, Adrian Baranchuk, Roberto Elosua, Antonio Bayés Luna Tags: Trial Designs Source Type: research

Usefulness of a Combination of Interatrial Block and a High CHADS2 Score to Predict New Onset Atrial Fibrillation.
In conclusion, IAB and a high CHADS2 score independently and synergistically predict new onset AF in patients in sinus rhythm, indicating an approximately 12-fold higher risk in patients with both IAB and a high CHADS2 score. Patients meeting these criteria should have more aggressive early intervention to prevent AF. PMID: 27593538 [PubMed - as supplied by publisher]
Source: International Heart Journal - September 8, 2016 Category: Cardiology Tags: Int Heart J Source Type: research

AliveCor partners with Omron to integrate BP data into Kardia mobile app
AliveCor said today it is partnering with Omron Healthcare to integrate data from its Bluetooth-enabled home blood pressure devices into AliveCor’s ECG Kardia mobile application. The Mountain View, Calif.-based company said the integration marks the 1st consumer-ready, clinically validated electrocardiogram and blood pressure monitor application which provides heart health information and proactive monitoring. “Giving patients the ability to monitor two vital heart health statistics for stroke in one place has the opportunity to be life-changing. With this combined data, patients can change their most importa...
Source: Mass Device - September 8, 2016 Category: Medical Equipment Authors: Fink Densford Tags: Business/Financial News Diagnostics mHealth (Mobile Health) AliveCor Omron Healthcare Source Type: news