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NASA develops "Black Box" to monitor vital signs

When planes have a problem, analysts can usually figure out what went wrong. They simply check the plane's "black box," which records exactly what was happening to the plane at the time. Now, there's something similar for people. Under the leadership of NASA/Ames design engineer Carsten Mundt, researchers have developed a device that, Stanford electrical engineer and team member Greg Kovacs says, is a black box for human beings.

13 Apr 2004

Fixing your eyesight...while you sleep!

UNSW researchers have found the first scientific evidence that special orthokeratology (OK) contact lenses worn only while you sleep may be able to correct long-sightedness

13 Apr 2004

Researchers examine community-based drinkers rather than abstinent alcoholics

Almost all knowledge about brain damage due to chronic alcohol consumption has been gathered from alcoholics, who have generally been studied toward the end of their institutionalized treatment program (several weeks after their last drink) or many months into abstinence.

13 Apr 2004

Growth hormones combat Crohn’s disease, cardiac disorders and improve fertility in invitro fertilisation

New treatments for breast cancer, skin and wound healing and obesity will be revealed at an international conference in Cairns, Australia next week.

13 Apr 2004

Lung cancer affects male and females differently

An article in the April 14 issue of The Journal of the American Medical Association (JAMA) reviews current information on the "epidemic" of lung cancer in U.S. women, and explores contributing factors and possible reasons for increased lung cancer deaths in women.

13 Apr 2004

Small uterine fibroids are associated with an increased risk of miscarriage

Early results from a pioneering study at the University of North Carolina at Chapel Hill indicate that small uterine fibroids are associated with an increased risk of miscarriage.

13 Apr 2004

$Hip fracture patients should be operated on within 24 hours to reduce pain$

Hip fracture patients should be operated on within 24 hours to reduce pain

Hip fracture patients should be operated on within 24 hours of hospital admission because it reduces pain, shortens hospital stays and may limit the probability of major complications occurring, such as pneumonia and arrhythmias, according to the authors of a new study supported by the Agency for Healthcare Research and Quality.

13 Apr 2004

Overall rise in lung cancer and death in women

In the past fifty years, there has been a 600 percent increase in the number of women who will be diagnosed with lung cancer and die of the disease. However, the death rate for men has decreased slightly over the same period.

13 Apr 2004

Estrogen-alone hormone therapy had no effect on coronary heart disease risk

A large, multi-center heart disease prevention study, part of the Women's Health Initiative (WHI), found that estrogen-alone hormone therapy had no effect on coronary heart disease risk but increased the risk of stroke for postmenopausal women.

13 Apr 2004

NZ Research helps difficult pregnancies

Before the 1960's knowledge of the intrauterine environment was like a black box, limiting clinical understanding, and monitoring of the fetus during pregnancy. Little was known about the fetus until after birth happened. Now that has changed dramatically, and there have been revolutionary advances, particularly in the last 20 years enabling clinicians to diagnose and treat problems which develop in the womb.

13 Apr 2004

New tool for study of carbohydrates could aid drug research

While many dieters are trying to cut carbs, a University of New Hampshire (UNH) biochemist has invented a way to capture them so scientists can more easily study their structure.

13 Apr 2004

Amount of adiponectin hormone lessens chance of heart attacks

Men with high levels of a Adiponectin hormone secreted by fat cells have a lesser chance of heart attacks, according to a new study that could lead to new ways to prevent and treat heart disease.

13 Apr 2004

Spike TV launches men's health campaign with National Medical Association

As part of Spike TV's mission to make a difference in men's lives, the network announces the launch of "Check Up or Check Out," a national pro-social campaign directed at improving men's health. The campaign was launched today with Spike TV's "Check Up or Check Out" campaign with Randall W. Maxey, M.D., Ph.D,. President of the National Medical Association.

13 Apr 2004

Extended lymph node dissection fails to increase survival among gastric cancer patients

Extended lymph node dissection – a treatment for gastric cancer involving the surgical removal of lymph nodes near the tumor, in distant areas of the stomach, and in some cases, in combination with the removal of the spleen and pancreas tail – has shown no long-term survival benefit for gastric cancer patients, according to the largest randomized trial of limited and extended lymph node dissection among this population.

13 Apr 2004

Shoulder to cry on best answer for low mood

The most common ways to beat low mood are having someone to talk to and being hugged, a survey published by a mental health charity has found.

13 Apr 2004

Men with family history of prostate cancer accurately predict higher risk

When a man is diagnosed with prostate cancer, his brothers are twice as likely to develop the disease as well, often at an earlier age.

13 Apr 2004

Researchers have developed a new method for finding antigens

Researchers at National Jewish Medical and Research Center have developed a method for finding the molecular targets of the immune system, known as antigens.

13 Apr 2004

Batch control makes chemical reactions easier to manage

Two Dutch researchers have developed a method for managing so-called batch productions. During a batch production, substances react in a reactor vessel according to a certain recipe to produce an end product. After the reaction the reactor is emptied and a new reaction with the same recipe is started.

13 Apr 2004

Drug's ability to reverse acute ischemic stroke

Ischemic stroke patients who arrive at the hospital too late to receive currently available treatment options might someday have a new treatment option. Northwestern Memorial Hospital is the only site in Chicago to participate in a phase III trial of abciximab (ReoPro - Centocor/Eli Lilly and Company), which seeks to determine the drug's ability to improve neurological function and minimize disability in patients who present with an acute ischemic stroke.

13 Apr 2004

Mercy Hospital opens new cardiovascular catheterization laboratory

The $40 million expansion of The Cardiac Centers of Mercy & Unity Hospitals reaches a significant milestone this week with the opening of the most technologically advanced cardiovascular catheterization laboratories in Minnesota.

13 Apr 2004