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Effectiveness of antiretroviral therapy causing 'complacency' among high-risk groups

HIV/AIDS clinicians and scientists have been "witness to a transformation in disease management that is virtually unprecedented in the history of medicine," Mark Wainberg, director of McGill University's AIDS Centre at Jewish General Hospital, and Julio Montaner, director of the BC Centre for Excellence in HIV/AIDS, write in a National Post opinion piece.

19 May 2008

People with obstructive sleep apnea at risk for cardiac stress on airline flights

People with severe obstructive sleep apnea (OSA) on commercial airline flights may have a greater risk of adverse events from cardiac stress than healthy people, according to new research to be presented at the American Thoracic Society's 2008 International Conference in Toronto on Sunday, May 18.

19 May 2008

Men at increased risk of death from pneumonia compared to women

Men who come to the hospital with pneumonia generally are sicker than women and have a higher risk of dying over the next year, despite aggressive medical care, according to a study being presented Tuesday, May 20, at the 104th International Conference of the American Thoracic Society. Scientific sessions are scheduled May 16 to 21 in Toronto.

19 May 2008

Personalized therapy for asthma and chronic obstructive pulmonary disease could soon be here

Researchers at Washington University School of Medicine in St. Louis have defined a new type of immune response that is activated in patients with severe asthma and COPD (chronic obstructive pulmonary disease). Their discovery could dramatically improve diagnosis and treatment of patients with chronic inflammatory lung disease.

19 May 2008

Majority of kidney cancers diagnosed at earliest stage

Patients in the United States today are now much more likely to be diagnosed with smaller tumors, in the earliest, most treatable stage of kidney cancer than a decade ago, leading to a slightly higher survival rate, according to the results of a national study led by a UC San Diego Medical Center researcher.

19 May 2008

Aridol authorised for sale in Germany

Pharmaxis Ltd today announced that it has received national approval to market Aridol in Germany.

19 May 2008

Despondent nurse practitioners - disabling postmodern punishment

The essence of postmodernism theme is that of an epochal shift, discontinuity, or rupture with modernity, bringing new social conditions and sociological principles with it (Baudrillard, 1988). Postmodernism views that the authority and status of the medical professionals does not exist anymore in the area of health care consistent with the postmodern message about the deconstruction of traditional centers of postindustrial authority (Cockerham et.al, 1997).

19 May 2008

Nurse-administered prevention and management strategies can decrease incidence of lymphedema and improve quality of life in patients

A poster session presented by The University of Texas M. D. Anderson Cancer Center at the Oncology Nurses Society 33rd Annual Congress, found that early nursing intervention and implementation of effective strategies can lead to a decrease in the incidence of lymphedema, better management of chronic lymphedema and improved quality of life in breast cancer patients.

19 May 2008

Separation from parents linked with learning trouble in kids

In the wake of divorce, illness, violence and other problems that can unsettle homes, countless young children are liable to experience temporary separations from one or both parents before packing their knapsack for kindergarten. Published in the May/June issue of Ambulatory Pediatrics, a new, community-wide study from Rochester, New York, warns that such kids are at increased risk for learning difficulties and that these separations are good predictors of which children may require special educational interventions to succeed.

18 May 2008

Discovery of 250 new genes potentially involved in leukemia

Researchers have found over 250 new genes that are potentially involved in the development of leukemia. The research was performed in close collaboration between the Netherlands Cancer Institute - Antoni van Leeuwenhoek Hospital (Amsterdam, The Netherlands) and the Wellcome Trust Institute (Cambridge, UK) and will be published in the Friday May 16th issue of the scientific journal Cell.

15 May 2008

Length of telomeres in blood cells tied to breast cancer survival rates

Researchers at Umea University in Sweden have shown that the length of telomeres in blood cells in newly diagnosed breast cancer patients is tied to survival rates. The study, published in the journal Cancer Research, was carried out by a research team headed by Professor Goran Roos at the Department of Medical Bioscience, Pathology.

15 May 2008

Research targets diabetes-related eye conditions

New research projects commissioned by the National Institute for Health Research's Health Technology Assessment (NIHR HTA) programme will evaluate the effectiveness and cost-effectiveness of different screening tests used in diabetic eye care.

15 May 2008

Poorer children have more eye problems than those from affluent families

Children from disadvantaged backgrounds are more likely to have certain problems with their eyes compared to children from more affluent backgrounds - a study in Bristol has reported. Children from disadvantaged backgrounds are also less likely to be taken to see an optician who could correct the eye problems with glasses, or to a screening programme where children's vision is checked and any problems are referred for treatment.

15 May 2008

China struggles to cope with killer virus amid earthquake devastation

The death toll in China from hand-foot-mouth disease has now risen to 42 with another 24,934 children sickened by the deadly virus; all the fatalities have been children.

15 May 2008

Getting sick in Victoria could be a worry

In what will be great concern to Australians living in Victoria, a newly released report has found that Victoria's hospitals have failed to meet key performance indicators.

15 May 2008

Remaining stocks of Trasylol removed

On Nov. 5, 2007, the U.S. Food and Drug Administration announced that Bayer Pharmaceuticals Corp. agreed to an FDA-requested marketing suspension of Trasylol, a drug used to control bleeding during heart surgery. At that time, preliminary results from a Canadian study suggested an increased risk for death compared to two other drugs used to control bleeding.

15 May 2008

Pediatric obesity program effectively improves outcomes for kids

A multidisciplinary pediatric weight management program can improve the weight status of high-risk patients, according to Joseph Skelton, M.D., a pediatric gastroenterologist and Director of the Pediatric Weight Management program (called Brenner FIT) at Brenner Children's Hospital.

15 May 2008

GenoMed offers its patented treatment to Chinese earthquake victims

GenoMed has announced that it has offered its treatment to physicians caring for victims of the recent earthquake in China.

14 May 2008

Wireless to take healthcare out of hospitals

Hospitals in the US and Europe are increasingly using wireless technology to automate patient care and back office processes. However, according to a report published by Cambridge UK based analysts, Wireless Healthcare, it is technology that supports remote care that will drive the market for wireless based medical devices and applications.

14 May 2008

U.S. adults trust Obama more than McCain on health care

Fifty-five percent of U.S. adults trust Democratic presidential candidate Sen. Barack Obama (Ill.) more than presumptive Republican nominee Sen. John McCain (Ariz.) to address the issue of health care, compared with 31% who trust McCain more than Obama to address the issue, according to a recent Washington Post-ABC News poll, the Post reports.

13 May 2008