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Life expectancy of a significant segment of the U.S. population is declining or at best stagnating

One of the major aims of the U.S. health system is improving the health of all people, particularly those segments of the population at greater risk of health disparities. In fact, overall life expectancy in the U.S. increased more than seven years for men and more than six years for women between 1960 and 2000.

21 Apr 2008

Stroke pilot study results to be announced at University of Leicester

Preliminary results from a major multi-centre UK pilot trial into Stroke are to be announced at the University of Leicester on 22 April.

21 Apr 2008

Chemotherapy causes delayed severe neural damage

Cancer treatment with chemotherapeutic agents is often associated with delayed adverse neurological consequences - an occurrence often referred to as "chemobrain" - that may compromise the quality of life of a proportion of cancer survivors.

21 Apr 2008

Angiotech to suspend Vascular Wrap clinical trials

Angiotech Pharmaceuticals, Inc. has announced that it has elected to suspend enrolment in its U.S. and EU human clinical trials for its Vascular Wrap product candidate in patients undergoing surgery for hemodialysis access, pending a safety review to evaluate an imbalance of infections that have been observed between the two study groups.

21 Apr 2008

Migraine exacerbates skin sensitivity or pain

People with migraine are more likely to experience exacerbated skin sensitivity or pain after non-painful daily activities such as rubbing one's head, combing one's hair and wearing necklaces or earrings, compared to people with other types of headache, according to a study published in the April 22, 2008, issue of Neurology, the medical journal of the American Academy of Neurology.

21 Apr 2008

Neuroimaging helps improve quality of life for brain tumor patients

A new neuroimaging study at the Montreal Neurological Institute and Hospital at McGill University aims to ensure the highest quality of life for patients by assessing their cognitive skills before, during, and after brain tumour surgery. This is done by mapping the important functional brain areas surrounding the tumour in order to decrease the risks during surgery.

21 Apr 2008

CocoaVia dark chocolate bars lower cholesterol and systolic blood pressure

The results of a University of Illinois study have demonstrated an effective way to lower cholesterol levels - by eating chocolate bars.

21 Apr 2008

First comprehensive look at treatment practices for nonepileptic seizures

A new nationwide clinician survey provides the first comprehensive look at what is community care or 'treatment as usual' for nonepileptic seizures (NES), laying the groundwork for clinical trials aimed at identifying effective treatments for this neuropsychiatric disorder.

21 Apr 2008

Study shows many cancer survivors do little exercise and are overweight

A new study by Canadian researchers has revealed that not only are many cancer survivors inactive, some are also obese and this could have a negative affect on the control of their disease.

21 Apr 2008

Parkinson's disease linked to exposure to pesticides

Recent research suggests a possible link between exposure to pesticides and the development of Parkinson's disease (PD).

21 Apr 2008

Genentech updates on phase III study of Avastin plus chemo in first-line, advanced, non-squamous, non-small cell lung cancer

Genentech, Inc. has announced an update for the previously reported Roche-sponsored international Phase III clinical study (AVAiL) of Avastin (bevacizumab) in combination with gemcitabine and cisplatin chemotherapy, in patients with advanced, non-squamous, non-small cell lung cancer (NSCLC).

21 Apr 2008

Obesity, inactivity as common among cancer survivors as rest of Canadians

New research supported by the Canadian Cancer Society shows that many cancer survivors in Canada are overweight and inactive, which could put them at risk for health problems, including their cancer returning.

21 Apr 2008

Is there convincing biological or behavioral evidence linking vitamin D deficiency to brain dysfunction?

In a definitive critical review, scientists at Children's Hospital & Research Center Oakland ask whether there is convincing biological or behavioral evidence linking vitamin D deficiency to brain dysfunction.

21 Apr 2008

Physical activity and obesity in Canadian cancer survivors

A new study reveals that many cancer survivors are inactive and obese, which may negatively affect the control of their disease.

21 Apr 2008

The limits of observational data in determining outcomes from cancer therapy

Certain biases may exist in observational studies that compare outcomes of different cancer therapies, making the results questionable.

21 Apr 2008

Experts say naltrexone implants for drug dependency are risky

Experts in Australia say the use of naltrexone implants to treat drug dependency should be stopped because of a number of reports of severe adverse reactions.

20 Apr 2008

Trouble at mill will keep you awake at night

Workers who suspect that it is long hours, night shifts and job insecurity which makes them lose sleep could it seems be wrong.

20 Apr 2008

Experimental study on most common form of heart valve disease in Western countries may lead to new treatments

A team of scientists from the University of Montreal and the Montreal Heart Institute Research Centre, led by Dr. Jean-Claude Tardif, has completed an important study that show how a new type of medication can lead to an improvement in the aortic valve narrowing

18 Apr 2008

Iron nanoparticles spot tumor spread in patients with kidney cancer

Iron nanoparticles designed to collect in lymph nodes containing metastatic cancer cells have proven that they can help physicians detect metastatic spread of prostate cancer.

18 Apr 2008

Countries could save millions of Euros a year if follow-ups for breast cancer patients were led by specialist nurses rather than physicians

Follow-up care for breast cancer patients costs less if it is conducted by nurses rather than physicians, yet there is no difference in the patients' anxiety, depression, satisfaction or outcome, according to research presented today (Friday) at the 6th European Breast Cancer Conference (EBCC-6) in Berlin.

18 Apr 2008