Aging News and Research

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Senior citizens cutting back on medications due to high costs

The findings are based on an in-depth study over a three-year period of nearly 8,000 older adults who were regularly taking prescription medicines at the beginning of the study.

25 Jun 2004

Most Alzheimer's drugs don't work

A new UK study published in THE LANCET concludes that the most widely used drugs to treat Alzheimer's disease have only minimal efficacy, and that an alternative approach for treatment is needed.

24 Jun 2004

Computerised test that can help detect memory problems in older people

Ageing can cause many fears in people, but perhaps one of the biggest is fear of losing your memory.

23 Jun 2004

Genes account for approximately 30 percent of longevity in humans

Current research indicates that genes account for approximately 30 percent of longevity in humans which means that healthy habits play a large role in determining lifespan but good genes do help and the question now is how

23 Jun 2004

Estrogen therapy may increase the risk for dementia

A new study in the Journal of the American Medical Association (JAMA) suggests that estrogen therapy does not decrease, but may increase, the risk for dementia in older, postmenopausal women.

22 Jun 2004

40 percent of African-American nursing home residents living in low-tier facilities

Racial and socioeconomic disparities are widespread in U.S. nursing homes, new Brown University research shows, with 40 percent of African-American nursing home residents living in low-tier facilities.

21 Jun 2004

$Hip fractures – less common but more numerous in an ageing nation$

Hip fractures – less common but more numerous in an ageing nation

Hip fracture rates are falling among older people for the first time but hospital admissions are rising despite the apparent success of prevention programs due to Australia’s aging population says research in the latest Medical Journal of Australia.

20 Jun 2004

More precise and less invasive procedure for prostate cancer detection

Work by a University of Queensland researcher will make the trip to the doctor for a prostate cancer check a lot more appealing for men.

17 Jun 2004

Australian researchers have identified the hormone DHEAS as a new marker of low libido in women under 45 years

Researchers at the Australian based Jean Hailes Foundation are addressing the complex role of hormones. Their aim is to understand what is normal and whether women may benefit from therapy. In one of the world’s most comprehensive studies into women’s health and hormones researchers looked at 1423 randomly selected women aged 18-75.

17 Jun 2004

Ageing population will have serious implications for the provision of cancer services

Cancer Research UK is highlighting the issue at its inaugural Wales Against Cancer conference in Cardiff today, which aims to focus policy makers on improving cancer treatment and promoting lifestyle changes for cancer prevention.

17 Jun 2004

$2 million to advance medical research in Australia

Fourteen leading medical research teams across Australia have been granted $2 million by the Commonwealth Government to advance their medical research projects.

17 Jun 2004

Statement on the legislation to double the funding for Alzheimer’s research

Sheldon Goldberg, president and CEO of the Alzheimer’s Association issued the following statement today on the legislation to double the funding for Alzheimer’s research at the National Institutes of Health

16 Jun 2004

Prediction of the age of menopause and hence a woman's reproductive prime

UK researchers have shown a strong direct relationship between ovarian volume and the number of primordial follicles (eggs) remaining in the ovaries of women of reproductive age.

16 Jun 2004

Latin America and the Caribbean lead the developing world in providing HIV/AIDS treatment

Today Latin America and the Caribbean lead the developing world in providing HIV/AIDS treatment, accounting for more than half of all people on antiretrovirals in developing countries, according to the Pan American Health Organization (PAHO).

15 Jun 2004

Expansion of Medicare coverage of positron emission tomography to include some Medicare beneficiaries with suspected Alzheimer’s disease

The Centers for Medicare & Medicaid Services (CMS) announced today that it intends to expand Medicare coverage of positron emission tomography (PET) to include some Medicare beneficiaries with suspected Alzheimer’s disease.

15 Jun 2004

Geneticists determine the lack of chromosomes

A healthy person’s genome contains 46 chromosomes, but an individual cell can contain less. Contemporary methods allow to determine the value of losses rather accurately. The Tomsk researchers’ effort has been supported by the Russian Foundation for Basic Research.

15 Jun 2004

Being bilingual helps keep the brain sharper with age

Most will agree that two heads are better than one in solving problems. The same logic may be true for language and retaining cognitive processes as we age. Being fluent in two languages seems to prevent some of the cognitive decline seen in same-age monolingual speaking persons, according to the findings of a study appearing in this month’s journal of Psychology and Aging.

14 Jun 2004

People in Washington are living longer but not necessarily better

People in Washington are living longer but not necessarily better, although there are simple steps that people can take now to improve their long term health and independence.

11 Jun 2004

As Britain’s population gets older, research into ageing is becoming increasingly important

As Britain’s population gets older, research into ageing is becoming increasingly important. Many researchers at The University of Reading are committed to this crucial issue and will be highlighting their approaches to improving the quality of life of older people at a special workshop on Thursday 24 June.

11 Jun 2004

Body fat not always bad

With the threat of an obesity crisis looming, a study led by UCL researchers reveals today that fat tissue isn’t always the enemy. Reporting in the journal Science they show that a molecular signalling pathway in fat tissue is an important mediator in extending lifespan.

11 Jun 2004