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Researchers analyze increases in medical expenses versus improvements in health

Despite dramatic increases in health expenses since 1960, the return on medical spending is high, according to a new study by researchers at Harvard University and the University of Michigan.

30 Aug 2006

Variation in 3 genes influences risk of age-related macular degeneration

Researchers in Boston have discovered a new common, noncoding variant in the Complement Factor H (CFH) gene that is associated with age-related macular degeneration (AMD), the leading cause of irreversible visual impairment and blindness among persons aged 60 and older.

30 Aug 2006

Elderly in British hospitals malnourished

If you are elderly and sick in Britain, hospital may not be the best place for you.

30 Aug 2006

Wall Street Journal examines increased popularity of Medicare Advantage Plans

The Wall Street Journal on Tuesday examined how hundreds of thousands of Medicare beneficiaries have begun to enroll in Medicare Advantage plans, which offer "traditional benefits without the usual restrictions on access to doctors and hospitals" and some additional benefits.

30 Aug 2006

Age-related hearing loss may be genetic

Researchers at the University of Antwerp have discovered that hearing loss is linked to flaws in a specific gene.

28 Aug 2006

West Virginia revisions to Medicaid programs examined

NPR's "Morning Edition" on Tuesday examined revisions to the Medicaid programs in Kentucky and West Virginia, which are the first two states to revise their programs under a new federal law that allows states increased flexibility in determining benefits and out-of-pocket costs (Rovner, "Morning Edition," NPR, 8/22).

24 Aug 2006

BMI unreliable when assessing obesity and risk of heart disease

According to doctors in the United States the standard measure of obesity, the Body Mass Index (BMI), is badly flawed and may not be such an accurate indicator as it lumps muscle and fat into one category.

21 Aug 2006

Average Medicare drug benefit premium to remain unchanged at $24 in 2007

Medicare beneficiaries enrolled in the program's prescription drug benefit in 2007 will pay an average monthly premium of about $24, the same as the average monthly premium for this year, CMS Administrator Mark McClellan said Tuesday, the New York Times reports.

16 Aug 2006

Diets rich in copper and trans fats increase the risk of mental decline

Researchers say that elderly people whose diets are rich in copper and heavy in saturated fats and trans fats increase their risk of a cognitive decline that could be related to the onset of Alzheimer's disease.

15 Aug 2006

Dodgy Chinese antibiotic kills at least 7

According to the Ministry of Health in China at least 7 deaths have now been linked to the injectable antibiotic clindamycin phosphate glucose.

10 Aug 2006

Literacy at less than a ninth-grade level almost doubles the five-year risk of mortality among elderly people

The literacy and mortality study analyzed data on 2,512 participants in the Health, Aging, and Body Composition Study that was conducted by the National Institute on Aging from 1999 to 2004.

4 Aug 2006

Sleep apnea raises risk of ischemic stroke in elderly

Elderly people with severe sleep apnea have more than two times the risk of ischemic stroke than elderly people with no or mild apnea, according to research reported in Stroke: Journal of the American Heart Association.

3 Aug 2006

Check list for dementia and its all about lifestyle

Researchers from Sweden and Finland have created a dementia-risk test for middle-aged adults, and say the test can be used to help spot risk factors that people can change before dementia starts.

3 Aug 2006

EPA accused of putting industry interests before public health

The U.S. Environmental Protection Agency (EPA) is being put under pressure by a number of states to be transparent, especially when it comes to insisting pesticide manufacturers disclose all the ingredients on their product labels.

2 Aug 2006

FDA approves next seasons flu vaccines

The Food and Drug Administration (FDA) has announced that it has approved this year's seasonal influenza (flu) vaccines that include the new strains of virus judged likely to cause flu in the Northern Hemisphere in 2006-2007.

2 Aug 2006

A tipple a day keeps heart attacks away

Researchers say that seniors who have a drink each day may live longer and suffer fewer heart problems than teetotalers do, but they are not sure why.

27 Jul 2006

Advance care planning is not about documents - it is about persons and their relationships

One-third of married individuals choose someone other than their spouse as a surrogate for medical decision-making. And more often than not, when adult patients chose a parent, sibling or child, they prefer their mothers, sisters and daughters to serve as medical proxies over their fathers, brothers and sons.

26 Jul 2006