The function of the heart is affected if it is subject to atrial fibrillation for a long period. It becomes successively more difficult to restore and maintain the normal heart rhythm, and ever more difficult to treat. This can in turn lead to serious secondary effects for the patient.
Each above mention component gives one score, while stroke 2. According to guidelines, patients with score 2 or higher are candidates for permanent treatment with oral anticoagulation. A total of 2,335 patients with acute coronary syndromes, including myocardial infarction, were studied. Of these, 442 had atrial fibrillation.
"We found that the higher CHADS2 score was, the greater were the risk to be affected by stroke during long-term follow-up, and the risks of early (30-days) or long-term death. We also noticed in our investigation that this score was well applied and the results correlated even in patients with acute coronary syndromes and without atrial fibrillation. This means that the score, the CHADS2 score, may help to identify patients with high risk for subsequent stroke or death” says Dritan Poçi.He believes that such a risk assessment should be made by the healthcare system for patients who have previously known atrial fibrillation, and for patients in whom it is discovered and newly diagnosed. This might be done independently of atrial fibrillation even in patients showing symptoms of myocardial infarction.
"It would increase the possibility of identifying and treating important risk factors. Such an individual treatment of these categories of patients may reduce the risk of subsequent diseases and increases the survival of patients", suggests Dritan Poçi.
Atrial fibrillation can be treated by drugs, invasive – ablation - procedures and surgery.For more information, contact:
New flexible, transparent, wearable biopatch, improves cellular observation, drug delivery
12.11.2018 | Purdue University
Exosomes 'swarm' to protect against bacteria inhaled through the nose
12.11.2018 | Massachusetts Eye and Ear Infirmary
Faster and secure data communication: This is the goal of a new joint project involving physicists from the University of Würzburg. The German Federal Ministry of Education and Research funds the project with 14.8 million euro.
In our digital world data security and secure communication are becoming more and more important. Quantum communication is a promising approach to achieve...
On Saturday, 10 November 2018, the research icebreaker Polarstern will leave its homeport of Bremerhaven, bound for Cape Town, South Africa.
When choosing materials to make something, trade-offs need to be made between a host of properties, such as thickness, stiffness and weight. Depending on the application in question, finding just the right balance is the difference between success and failure
Now, a team of Penn Engineers has demonstrated a new material they call "nanocardboard," an ultrathin equivalent of corrugated paper cardboard. A square...
Physicists at ETH Zurich demonstrate how errors that occur during the manipulation of quantum system can be monitored and corrected on the fly
The field of quantum computation has seen tremendous progress in recent years. Bit by bit, quantum devices start to challenge conventional computers, at least...
Scientists developed specially coated nanometer-sized vehicles that can be actively moved through dense tissue like the vitreous of the eye. So far, the transport of nano-vehicles has only been demonstrated in model systems or biological fluids, but not in real tissue. The work was published in the journal Science Advances and constitutes one step further towards nanorobots becoming minimally-invasive tools for precisely delivering medicine to where it is needed.
Researchers of the “Micro, Nano and Molecular Systems” Lab at the Max Planck Institute for Intelligent Systems in Stuttgart, together with an international...
09.11.2018 | Event News
06.11.2018 | Event News
23.10.2018 | Event News
12.11.2018 | Life Sciences
12.11.2018 | Materials Sciences
12.11.2018 | Physics and Astronomy