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Blankets Instead Of Drugs To Avoid The Shivers In Brain Damage
Have you ever covered yourself with a blanket to stave off the shivers? A new study shows that a blanket can also help alleviate shivering in patients who have been cooled to prevent brain damage.
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Respironics Issues North American Recall Of SmartMonitor(R)2 Infant Apnea Monitor
Respironics announced today that it has voluntarily recalled 4,992 infant apnea monitors. This recall of the SmartMonitor®2 models 4002 and 4003 is being conducted due to the possibility of an audible alarm failure. Caregivers or parents who are using a SmartMonitor 2 Infant Apnea Monitor for their infant, should contact their homecare provider immediately to determine if their device is affected. However, they should continue using the apnea monitor until it is replaced, unless directed otherwise by a physician.
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Is Paperwork Suffocating British Clinical Research?
Concerns are being raised by a growing number of British academics that bureaucratic overload is stifling their ability to undertake clinical research, compromising the future of this activity in the UK, and ultimately doing patients a disservice. The issues are discussed in a Special Report in the August edition of The Lancet Oncology, written by freelance journalist Adrian Burton.
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Drug-Eluting Stents More Effective Than Bare-Metal Stents In Heart Attack Patients

NewYork-Presbyterian Hospital and Columbia University Medical Center, together with the Cardiovascular Research Foundation (CRF), announced that its landmark study comparing the safety and efficacy of drug-eluting stents and bare-metal stents was published in the May 7 New England Journal of Medicine. The study, HORIZONS-AMI (Harmonizing Outcomes with RevascularIZatiON and Stents in Acute Myocardial Infarction), showed that in heart attack patients undergoing angioplasty, the use of paclitaxel-eluting stents reduces rates of target lesion revascularization (TLR) and binary angiographic restenosis when compared to the use of bare-metal stents after one year. Additionally, the primary safety measure of major adverse cardiovascular events (MACE), including death, reinfarction, stent thrombosis and stroke established the non-inferiority of drug-eluting stents with respect to safety through one year. The study was led by Dr. Gregg W. Stone, director of cardiovascular research and education in the Center for Interventional Vascular Therapy at NewYork-Presbyterian Hospital/Columbia University Medical Center; and professor of medicine at Columbia University College of Physicians and Surgeons. The research was sponsored and managed by the Cardiovascular Research Foundation with research grant support from Boston Scientific Corporation and The Medicines Company. In the trial, the use of paclitaxel-eluting stents resulted in a significant reduction of ischemia-driven target-lesion revascularization (TLR) at 12 months (4.5% vs. 7.5%). TLR, which was the primary efficacy endpoint of the trial, refers to the rate at which a particular lesion re-narrows following stent implantation severely enough to require either a repeat angioplasty or bypass surgery operation. The use of paclitaxel-eluting stents also resulted in a significant reduction in binary restenosis after 13 months, which is the rate at which the artery re-narrows at least 50 percent following implantation of the stent, and was the secondary efficacy endpoint of the trial. The paclitaxel-eluting stent had a rate of 10.0 percent and the bare-metal stent had a rate of 22.9 percent. "Outcomes from prior registry and randomized trials of drug-eluting stents compared with bare-metal stents in heart attack patients have been conflicting. These results now provide definitive evidence that paclitaxel-eluting stents are superior in efficacy to bare-metal stents and have a comparable safety profile at one year," says Dr. Stone. "The findings from the HORIZONS-AMI trial will have a major impact on how decisions are made regarding drug-eluting and bare-metal stents in the highest-risk patients, those in the early hours of a heart attack. This study removes much of the uncertainty and concern about the efficacy and safety of drug-eluting stents in this clinical setting. Moreover, all of the patients in this trial will be followed long-term to ensure that these favorable results are maintained." The HORIZONS-AMI trial, a prospective, open-label, multicenter, controlled study, enrolled 3,602 heart attack patients at 123 centers in 11 countries, 3,006 of whom were randomized to paclitaxel-eluting stents versus otherwise identical bare-metal stents. Co-authors include Drs. Alexandra J. Lansky, George Dangas and Roxana Mehran, Ms. Alison Kellock and Ms. Helen Parise of NewYork-Presbyterian/Columbia; Dr. S. Chiu Wong of NewYork-Presbyterian Hospital/Weill Cornell Medical Center; Dr. Stuart J. Pocock of the London School of Hygiene and Tropical Medicine, London; Dr. Bernard J. Gersh of Mayo Clinic, Rochester, Minn.; Dr. Bernhard Witzenbichler of Charitç© Campus Benjamin Franklin, Berlin; Dr. Martin Mç¶ckel of Charitç© Campus Virchow-Klinikum, Berlin; Dr. Giulio Guagliumi of Ospedali Riuniti di Bergamo, Bergamo, Italy; Dr. Jan Z. Peruga of Medical University, Lodz, Poland; Dr. Dariusz Dudek of Jagiellonian University, Krakow; Dr. Andrzej Ochala of the Silesian Medical Academy, Katowice, Poland; Dr. Bruce R. Brodie of LeBauer Cardiovascular Research Foundation and Moses Cone Hospital, Greensboro, N.C. Jennifer Homa New York- Presbyterian Hospital/Columbia University Medical Center


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