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Association of aprotinin with reduced glucose levels during CABG surgery

An anesthesiology research team at Columbia University Medical Center have completed the first human study to show that aprotinin, a protease inhibitor, was associated with lower blood glucose levels during coronary artery bypass graft (CABG) surgery.

25 Oct 2005

Hope for better return for health spending in Australia

Health leaders have called for action in reforming primary health care to tackle the 'juggernaut' of chronic disease issues about to hit the health system at a meeting in Melbourne.

25 Oct 2005

Physical and emotional impact of breast cancer

The psychological and physical effects of breast cancer are being examined in a first-time study that tracks women in the first five years following their diagnosis.

25 Oct 2005

COLD-fX reduces colds

The results of a new study to be published in the Canadian Medical Association Journal show that COLD-fX, an anti-flu, anti-cold pill, reduced the incidence and frequency of recurrent colds by more than half. It also cut the duration of colds and significantly reduced their severity.

25 Oct 2005

Electronic health record-based clinical trial alert system increases recruitment rates

An electronic health record-based clinical trial alert system increased recruitment rates and physicians' participation in an ongoing clinical trial, according to a study in the October 24 issue of Archives of Internal Medicine.

25 Oct 2005

Ginseng shown to significantly offer protection from colds

According to new research people who take ginseng suffer from far fewer colds.

25 Oct 2005

Depression alone affects approximately 1.3 million Australian women ever year

Women's health problems, depression and child abuse represented a major health crisis in Australia, a seminar focusing on women and mental health over the weekend was told.

24 Oct 2005

New whooping cough vaccine for adolescents and adults

In the first study of its kind, researchers at Saint Louis University have demonstrated that immunization with a new vaccine could potentially prevent more than a million cases of pertussis (whooping cough) each year in adolescents and adults.

24 Oct 2005

Viagra may be the next drug treatment for heart problems

Sildenafil citrate (Viagra), a drug used to treat erectile dysfunction (ED) in millions of men, reduces the stimulatory effects of hormonal stress on the heart by half, according to results of a new study by researchers at Johns Hopkins.

24 Oct 2005

Maximum longevity inherited from the father

The parts of the genetic make-up that are thought to determine an individual’s maximum possible longevity, so-called telomeres, are inherited from the father but not the mother. This is shown by a research team at Umea University in the coming issue of the U.S. scientific journal Proceedings of the National Academy of Sciences.

24 Oct 2005

Lack of gene expression associated with ovarian cancer

The expression of two specific genes is almost completely downregulated in ovarian cancer tumours. An extensive analysis of gene expression in ovarian cancer tumour cells has revealed this important finding, which should be an aid to early diagnosis.

24 Oct 2005

Scientists gain better understanding of how repetitive stretching of endothelial cells that line arteries can make them healthy and resistant to vascular diseases

UCSD researchers stretched cells in a workout chamber the size of a credit card to gain a better understanding of how repetitive stretching of endothelial cells that line arteries can make them healthy and resistant to vascular diseases.

24 Oct 2005

Electronic medical records ideal for clinical trial recruitment

Electronic medical records are touted as a great way to prevent medical errors, but researchers are reporting that this new technology may also be just what the doctor ordered for clinical trial recruitment.

24 Oct 2005

Leeches, useful tools in the treatment of cardiovascular diseases

The leech has recently confirmed its biomedical interest for scientists by showing that it contains an extensive list of new potential molecules that may become useful tools in the treatment of cardiovascular diseases.

24 Oct 2005

Fair treatment in the workplace associated with a reduced risk of coronary heart disease

A sense of fair treatment in the workplace was associated with a reduced risk of coronary heart disease in a large long-term study of British office workers published in the October 24 issue of Archives of Internal Medicine, one of the JAMA/Archives journals.

24 Oct 2005

Quality of care determines heart attack outcomes

Ninety days after acute myocardial infarction (AMI) - or heart attack - death rates for African Americans and white patients were found to be significantly higher in hospitals that disproportionately serve African-American patients than in hospitals that serve mainly white patients, according to a major new study led by researchers at Dartmouth Medical School.

24 Oct 2005

Research has important implications for autism

New research from Melbourne's Howard Florey Institute helps to explain why children with autism spectrum disorders (autism) have problem-solving difficulties.

24 Oct 2005

Freeze treatment for lung cancers - promising and less invasive

Doctors in the UK are using a probe that freezes tumours at temperatures of -190°C to treat lung cancer in patients who otherwise could not have surgery.

24 Oct 2005

Early nerve damage caused by repetitive strain injuries can trigger "sick worker" syndrome

...characterized by malaise, fatigue and depression, and often mistaken for poor performance, according to a study by Ann Barr, Ph.D., and Mary Barbe, Ph.D., at Temple University's College of Health Professions.

24 Oct 2005

First study to examine chemotherapy errors in ambulatory care for cancer patients

In one of the first studies to examine chemotherapy errors in ambulatory care for cancer patients, researchers at Dana-Farber Cancer Institute (DFCI) and Brigham and Women's Hospital (BWH) have found that about three percent of chemotherapy orders in three outpatient infusion clinics studied contained mistakes.

24 Oct 2005