March 2009 Briefing - Nephrology
Here are what the editors at HealthDay consider to be the most important developments in Nephrology for March 2009. This roundup includes the latest research news from journal articles, as well as the FDA approvals and regulatory changes that are the most likely to affect clinical practice.
Safe Practice Scores Do Not Add Up to Fewer Patient Deaths
TUESDAY, March 31 (HealthDay News) -- In hospitals, higher self-reported scores for improvements in safe practices do not correlate with reduced mortality rates, researchers report in the April 1 issue of the Journal of the American Medical Association.
Most US Adults Should Reduce Sodium Intake
FRIDAY, March 27 (HealthDay News) -- Nearly 70 percent of U.S. adults are in groups at high risk of hypertension and should reduce their sodium intake to less than a teaspoon of salt a day, officials from the U.S. Centers for Disease Control and Prevention report in the March 27 issue of the Morbidity and Mortality Weekly Report.
Cost Barriers Slow Adoption of Electronic Health Records
WEDNESDAY, March 25 (HealthDay News) -- Citing cost barriers, relatively few U.S. hospitals have adopted electronic health records, posing a major obstacle for policy makers who say health information technology is critical to the improvement of health care quality and cost-effectiveness, according to an article published online March 25 in the New England Journal of Medicine.
Proteinuria Varies in Pediatric Chronic Kidney Disease
MONDAY, March 23 (HealthDay News) -- In children with mild to moderate chronic kidney disease, proteinuria may be associated with disease cause and race, according to study findings published online March 18 in the Clinical Journal of the American Society of Nephrology.
Contrast Agent Additive Offers Cardiorenal Protection
WEDNESDAY, March 18 (HealthDay News) -- Adding N-acetylcysteine (NAC) to a contrast agent offered protection from contrast-induced nephropathy and protected at-risk myocardium in a study in which ischemia and reperfusion were induced in pigs, according to research reported in the March issue of the Journal of the American College of Cardiology: Cardiovascular Interventions.
Survival in Transplant Patients Hinges on Key Risk Factors
TUESDAY, March 17 (HealthDay News) -- Low-risk combined heart and kidney transplantation recipients with a low estimated glomerular filtration rate (eGFR) have improved survival after the transplantation when compared with isolated heart transplant recipients, according to research published in the March issue of the Archives of Surgery.
Non-Simultaneous Transplants Can Increase Kidney Donation
WEDNESDAY, Mar. 11 (HealthDay News) -- A series of 10 kidney transplantations initiated by a single altruistic donor demonstrates the potential of such chains to increase the number of transplantations and improve donor-recipient matches, according to a report published in the Mar. 12 issue of the New England Journal of Medicine.
Poor Infection Control Caused Kidney Unit Hep C Infections
MONDAY, Mar. 9 (HealthDay News) -- A failure to adequately test patients for hepatitis C and poor infection control led to the infection with the virus of nine hemodialysis patients in New York City, according to a report published in the Mar. 6 issue of the U.S. Centers for Disease Control and Prevention's Morbidity and Mortality Weekly Report.
Transdermal Patches Pose Burn Risk During Scans
FRIDAY, Mar. 6 (HealthDay News) -- The U.S. Food and Drug Administration has issued a warning about the risk of burns as a result of wearing medicated patches, such as those used for smoking cessation or pain relief, during MRI scans.
Rituximab May Be Effective for Severe Lupus Nephritis
THURSDAY, Mar. 5 (HealthDay News) -- In patients with relapsing or refractory lupus nephritis, rituximab may be an effective treatment if early B-cell depletion is achieved, according to research published online Mar. 4 in the Clinical Journal of the American Society of Nephrology.
Obama Wants to Spend $630 Billion on Health Care Reform
THURSDAY, Mar. 5 (HealthDay News) -- Achieving health care reform is one of President Barack Obama's major challenges, and his newly released spending plan calls on Congress to commit $630 billion over the next decade to finance that reform, according to an article published online Mar. 4 in the New England Journal of Medicine.
Cardiovascular Risk Biomarkers Cleared By Kidneys
TUESDAY, Mar. 3 (HealthDay News) -- Two biomarkers that reflect myocardial wall tension and are used to assess the risk of cardiovascular disease are cleared by the kidney, and therefore correct concentrations rely on proper renal function, researchers report in the Mar. 10 issue of the Journal of the American College of Cardiology.
US Motor Vehicle-Related Death Rates Vary Geographically
MONDAY, Mar. 2 (HealthDay News) -- Although the mortality rate related to motor vehicles remained almost unchanged from 1999 to 2005 in the United States, on closer inspection the data reveals wide variations from state to state, as well as by gender and ethnicity, according to a report published in the Feb. 27 issue of the U.S. Centers for Disease Control and Prevention's Morbidity and Mortality Weekly Report.