Adding omega-3 fatty acids did not improve a combination of nutritional supplements commonly recommended for treating age-related macular degeneration (AMD), a major cause of vision loss among older Americans, according to a study from the National Institutes of Health (NIH). The plant-derived antioxidants lutein and zeaxanthin also had no overall effect on AMD when added to the combination; however, they were safer than the related antioxidant beta-carotene, according to the study published online today in the Journal of the American Medical Association.

Related posts:

  1. Bypass surgery, medications both options to be considered for heart failure patients with coronary artery disease A new study found that coronary artery bypass surgery added to medical therapy for selected chronic heart failure patients offered benefits over medical therapy alone. The combination of the two treatment approaches reduced the combined rate of deaths and heart-related hospital stays by 15 percent, although the total number of deaths between the two groups […]...
  2. Vitamin E helps diminish a type of fatty liver disease in children Vitamin E helps diminish a type of fatty liver disease in children...
  3. Saw palmetto no more effective than placebo for urinary symptoms Saw palmetto, a widely used herbal dietary supplement, does not reduce urinary problems associated with prostate enlargement any better than a placebo, according to research funded by the National Institutes of Health. The study was published Sept. 28 in the Journal of the American Medical Association....
  4. Adding Psychotherapy to Medication Treatment Improves Outcomes in Pediatric OCD Youth with obsessive compulsive disorder (OCD) who are already taking antidepressant medication benefit by adding a type of psychotherapy called cognitive behavior therapy (CBT), according to an NIMH-funded study published September 21, 2011, in the Journal of the American Medical Association....
  5. Medicare Card, Comparable effectiveness shown for two common sudden deafness treatments Direct injection of steroids into the middle ear for the treatment of sudden deafness was shown to be no more or less effective than oral steroids in restoring hearing levels in a large comparison study of patients. The study results appear in the May 25, 2011 issue of the Journal of the American Medical Association. […]...
  6. Medicare Card – Traditional ‘Heel Stick’ Test Is Not an Effective Screening Tool for CMV in Newborns A routine screening test for several metabolic and genetic disorders in newborns, the heel-stick procedure, is not effective in screening for cytomegalovirus (CMV)...
  7. Medicare, Medicare Card, Study Finds Two Sling Surgeries, Equally Effective for Bladder Control in Women Two common operations for stress urinary incontinence (SUI) help women achieve similar levels of dryness, according to a team of urologists and urogynecologists who compared the treatments in a large U.S. trial supported by the National Institutes of Health. The study is being released online May 17, 2010, by the New England Journal of Medicine […]...
  8. Cigarette smoking implicated in half of bladder cancers in women Current cigarette smokers have a higher risk of bladder cancer than previously reported, and the risk in women is now comparable to that in men, according to a study by scientists from the National Cancer Institute (NCI), part of the National Institutes of Health. The report was published on Aug. 16, 2011, in the Journal […]...
  9. Study of youth to seek origins of heart disease among African-Americans Researchers supported by the National Institutes of Health are undertaking a preliminary study to identify the early origins of heart disease among African-Americans. The new feasibility study will enroll children and grand children of participants taking part in the largest study of heart disease risk factors among African-American adults, the Jackson Heart Study (JHS), in […]...
  10. Researchers identify new marker to predict progressive kidney failure, death A high level of a hormone that regulates phosphate is associated with an increased risk of kidney failure and death among chronic kidney disease (CKD) patients, according to a recent study led by researchers at the University of Miami and funded by the National Institute of Diabetes and Digestive Diseases and Kidney Diseases (NIDDK) at […]...
  11. Medicare Mouse study shows effect of blood pressure drug on Alzheimer’s disease A drug used decades ago to treat high blood pressure has been shown to improve learning and memory in mouse models of Alzheimer’s disease, according to a new study by researchers at the National Institute on Aging (NIA), part of the National Institutes of Health. The study found that the drug, diazoxide, acted on nerve […]...
  12. Medicare Card, Cardiac bypass surgery superior to non-surgical procedure for adults with diabetes and heart disease Medicare Card, Cardiac bypass surgery superior to non-surgical procedure for adults with diabetes and heart disease...
  13. Alliance Organizations List Who are Working To Improve Hospital Quality Alliance Organizations Working To Improve Hospital Quality...
  14. Funded study shows increased prostate cancer risk from vitamin E supplements Men who took 400 international units (I.U.) of vitamin E daily had more prostate cancers compared to men who took a placebo, according to an updated review of data from the Selenium and Vitamin E Cancer Prevention Trial (SELECT)....
  15. Study finds hospitalizations increase for alcohol and drug overdoses Hospitalizations for alcohol and drug overdoses — alone or in combination — increased dramatically among 18- to 24-year-olds between 1999 and 2008, according to a study by researchers at the National Institute on Alcohol Abuse and Alcoholism (NIAAA), part of the National Institutes of Health....