March 2012 Briefing - Ophthalmology
Here are what the editors at HealthDay consider to be the most important developments in Ophthalmology for March 2012. 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.
Survey Describes Docs' Online Professionalism Violations
TUESDAY, March 20 (HealthDay News) -- Most medical licensing authorities receive and act upon reports of physicians' online professionalism violations, according to a research letter published in the March 21 issue of the Journal of the American Medical Association.
Poorer Health Literacy Linked to Increased Mortality
FRIDAY, March 16 (HealthDay News) -- A considerable proportion of older adults in England have medium or low health literacy, which is associated with increased mortality, according to a study published online March 15 in BMJ.
Analgesic Use After Surgery Linked to Long-Term Use
THURSDAY, March 15 (HealthDay News) -- Older patients prescribed opioids or nonsteroidal anti-inflammatory drugs (NSAIDs) for pain relief after short-stay surgery appear to be at increased risk for becoming long-term analgesic users, according to a study published in the March 12 issue of the Archives of Internal Medicine.
Retinopathy Linked to Cognitive Impairment in Older Women
WEDNESDAY, March 14 (HealthDay News) -- The presence of retinopathy in older women is associated with cognitive decline and greater ischemic brain volumes, according to a study published online March 14 in Neurology.
Personal Mobile Computers Improve Resident Efficiency
WEDNESDAY, March 14 (HealthDay News) -- The use of personal mobile computers (Apple iPads) by internal medicine residents improves efficiency, according to a research letter published in the March 12 issue of the Archives of Internal Medicine.
Higher Spending by Hospitals Improves Outcomes
TUESDAY, March 13 (HealthDay News) -- Hospitals that are part of the universal health care system in Canada that spend more on inpatient care have lower rates of deaths and hospital readmissions, according to a study published in the March 14 issue of the Journal of the American Medical Association.
U.S. Mortality Rates Dropped 60 Percent From 1935 to 2010
TUESDAY, March 13 (HealthDay News) -- From 1935 to 2010, the death rate in the United States decreased considerably, although the single-year improvements in mortality were often small, according to a March data brief issued by the National Center for Health Statistics (NCHS).
Routine Glaucoma Screening May Benefit African-Americans
TUESDAY, March 13 (HealthDay News) -- Although the overall impact of routine glaucoma screening of middle-aged African-Americans may be modest, it would likely reduce the lifetime prevalence of glaucoma and glaucoma-related visual impairment and blindness, according to research published in the March issue of the Archives of Ophthalmology.
Novel Neurologic Approach to Glaucoma Therapy Described
TUESDAY, March 13 (HealthDay News) -- Neurologic-based therapies may represent a more successful strategy for managing glaucoma versus intraocular pressure (IOP)-lowering therapies, according to a review published online Feb. 20 in Ophthalmology.
Flu Vaccine Up Among Medical Staff When They Believe It Works
FRIDAY, March 9 (HealthDay News) -- Hospital health care workers (HCWs) are more likely to receive the seasonal influenza vaccination if they believe it works and are committed to preventing this highly contagious virus, according to research published in the April issue of Occupational & Environmental Medicine.
Buprenorphine Maintenance Therapy Not Recommended
THURSDAY, March 8 (HealthDay News) -- Opioid substitution therapy with buprenorphine is not recommended for opioid-addicted health care professionals (HCPs), according to research published in the March issue of the Mayo Clinic Proceedings.
Financial Burden of Medical Care Affects One in Three
WEDNESDAY, March 7 (HealthDay News) -- In the first half of 2011, one in three individuals was in a family that experienced the financial burden of medical care in the United States, according to the results of the National Health Interview Survey published March 7 by the National Center for Health Statistics (NCHS).
Double Gloving Prevents Exposure to Pathogens in OR
WEDNESDAY, March 7 (HealthDay News) -- Double gloving during surgery reduces the risk for transmission of bloodborne pathogens to medical personnel as well as minimizing the transfer of health care-associated infections to patients, according to a study published in the March issue of the AORN Journal.
Electronic Test Result Access Does Not Reduce Test Ordering
TUESDAY, March 6 (HealthDay News) -- For office-based physicians, electronic access to patient imaging and laboratory test results does not decrease -- and may actually increase -- the number of diagnostic tests ordered, according to research published in the March issue of Health Affairs.
Diabetic Polyneuropathy Not Up With Impaired Glycemia
FRIDAY, March 2 (HealthDay News) -- Although significantly increased in subjects with new diabetes, the rates of typical diabetic polyneuropathy (DPN), retinopathy, and nephropathy are not significantly different between subjects with and without impaired glycemia (IG), according to research published in the March issue of Diabetes Care.