Researchers have introduced the concept that the cost of extending life with a defibrillator in young and otherwise healthy subjects with genetic cardiac disorders can be balanced by society gains when the lifespan of an individual is considered. Through computer-based analytical models, the study, published in Annals of Noninvasive Electrocardiology, shows that primary intervention with defibrillator therapy is cost-effective and even cost-gaining in this population.
Defibrillator therapy, the implantation of a defibrillator in patients with high-risk genetic cardiac disorders, but without a history of prior aborted cardiac arrest, used in early intervention can reduce the risk of sudden cardiac death and significantly prolong life, say researchers.
“The implanted cardioverter defibrillator has been shown to efficiently terminate life-threatening arrhythmias affecting patients born with genetic abnormalities in the electrical system of the heart,” states Dr. Ilan Goldenberg of the Heart Research Follow-Up Program at the University of Rochester Medical Center. “However, data on the yield of this mode of therapy derives mostly from studies of adult patients with acquired cardiac disease. In the present study, we employ an analytical model based on current knowledge of the risks of patients with genetic cardiac disorders and show that in this high-risk population, intervention with a defibrillator at the age of 10 years is cost effective or even associated with economic gains due to the societal contributions of young and otherwise healthy patients in whom defibrillator therapy extends life.”
Sharon Agsalda | alfa
3D images of cancer cells in the body: Medical physicists from Halle present new method
16.05.2018 | Martin-Luther-Universität Halle-Wittenberg
Better equipped in the fight against lung cancer
16.05.2018 | Friedrich-Alexander-Universität Erlangen-Nürnberg
So-called quantum many-body scars allow quantum systems to stay out of equilibrium much longer, explaining experiment | Study published in Nature Physics
Recently, researchers from Harvard and MIT succeeded in trapping a record 53 atoms and individually controlling their quantum state, realizing what is called a...
The historic first detection of gravitational waves from colliding black holes far outside our galaxy opened a new window to understanding the universe. A...
A team led by Austrian experimental physicist Rainer Blatt has succeeded in characterizing the quantum entanglement of two spatially separated atoms by observing their light emission. This fundamental demonstration could lead to the development of highly sensitive optical gradiometers for the precise measurement of the gravitational field or the earth's magnetic field.
The age of quantum technology has long been heralded. Decades of research into the quantum world have led to the development of methods that make it possible...
Cardiovascular tissue engineering aims to treat heart disease with prostheses that grow and regenerate. Now, researchers from the University of Zurich, the Technical University Eindhoven and the Charité Berlin have successfully implanted regenerative heart valves, designed with the aid of computer simulations, into sheep for the first time.
Producing living tissue or organs based on human cells is one of the main research fields in regenerative medicine. Tissue engineering, which involves growing...
A team of scientists of the Max Planck Institute for the Structure and Dynamics of Matter (MPSD) at the Center for Free-Electron Laser Science in Hamburg investigated optically-induced superconductivity in the alkali-doped fulleride K3C60under high external pressures. This study allowed, on one hand, to uniquely assess the nature of the transient state as a superconducting phase. In addition, it unveiled the possibility to induce superconductivity in K3C60 at temperatures far above the -170 degrees Celsius hypothesized previously, and rather all the way to room temperature. The paper by Cantaluppi et al has been published in Nature Physics.
Unlike ordinary metals, superconductors have the unique capability of transporting electrical currents without any loss. Nowadays, their technological...
02.05.2018 | Event News
13.04.2018 | Event News
12.04.2018 | Event News
18.05.2018 | Power and Electrical Engineering
18.05.2018 | Information Technology
18.05.2018 | Information Technology