AHA Statement Takes Aim at Hypertension Resistant to Triple-Drug Therapy
News Author: Steve StilesCME Author: Charles Vega, MD A new statement from the American Heart Association zeroes in on a group it says may make up 20% to 30% of patients with hypertension but has received only limited attention in formal guidelines, probably because they have been targeted in few clinical trials [1]. The document […]
Group-Randomized Trials Often Analyzed Incorrectly, Study Finds
A disturbing number of trials lack rigorous statistical methods in both their design and analysis, researchers demonstrate in a thought-provoking new study. The work, which appears in the April 2 issue of the Journal of National Cancer Institute, shows that a large number of published trials are coming to erroneous conclusions.
Review of Adverse Effect Profile, Safety, and Dosing of Antidepressants
Brooke Parish, MD University of New Mexico In 2002, 8.5% of the US population purchased at least one prescription antidepressant.1 Given this relatively high rate of antidepressant use, best practices should be followed in choosing the correct medication and dosing, to avoid adverse events or ineffective treatment.
Noninvasive Positive Pressure Ventilation Improves Hypercapnia in Cystic Fibrosis
Nocturnal noninvasive positive pressure ventilation (NIV) reduces hypercapnia, improves symptoms, and increases exercise capacity in patients with cystic fibrosis (CF), according to a report in the January issue of Thorax.
Science and Sensibility: An Interview With Professor Rolf M. Zinkernagel
Science and Sensibility: An Interview With Professor Rolf M. Zinkernagel, Nobel Prize Winner for Medicine 1996 Interviewers: Hrishikesh Satish Kulkarni; Ajit H. Goenka, MBBSInterviewee: Rolf M. Zinkernagel, MD, PhDIntroduction Science is perceived to be the panacea to many of the world's problems. No wonder then that scores of brilliant minds are busy applying time-tested scientific […]
New Statement on Safety of MRI With CV Devices
News Author: Lisa NainggolanCME Author: Désirée Lie, MD, MSEd The American Heart Association has published a scientific statement on the safety of magnetic resonance imaging (MRI) in patients with cardiovascular devices, which has also been endorsed by the American College of Cardiology, the North American Society for Cardiac Imaging, and the Society for Cardiovascular Magnetic […]
Wastes from health-care activities
Health-care activities – for instance, immunizations, diagnostic tests, medical treatments, and laboratory examinations – protect and restore health and save lives. But what about the wastes and by-products they generate?
Common Sport Injuries
By Dr. Ramaz Mitaishvili – are a result of stress put on bones or muscles.– Most common are injuries to soft tissue – muscles, tendons, and ligaments. Dislocation – occurs when two bones are jolted apart at a joint and is often accompanied by a ligament tear in the joint. The pain is caused by […]
Egg Allergy
Julie Metos, MPH, RD, CDEThe American Egg Board calls it incredible, but for children with an egg allergy, the egg is simply inedible.One of the most common food allergies in infants and young children, egg allergy can pose many challenges for parents. Because eggs are used in many of the foods kids eat – and […]
ASA NEWSLETTER
April 16, 2007Awareness under General Anesthesia:When surgical patients can recall their surroundingsor an event – sometimes even pain – related to their surgery while under general anesthesia.May also be called “anesthetic awareness” or “intraoperative awareness”Awareness Myths & Facts
