Life Expectancy News and Research

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Life expectancy is the expected (in the statistical sense) number of years of life remaining at a given age. It is denoted by e''x'', which means the average number of subsequent years of life for someone now aged ''x'', according to a particular mortality experience.

UC Irvine researchers discover top six risk factors for weight loss surgery

University of California at Irvine (UC Irvine) researchers reviewed data from more than 100,000 bariatric surgery patients and discovered the top six risk factors that could help doctors and patients predict, evaluate, reduce or avoid in-hospital mortality after weight loss surgery.

16 Jun 2011

Placental growth factor also plays a role in chronic myeloid leukemia

Chronic myeloid leukemia (CML) is a particular form of leukemia or cancer of the bone marrow, which can be treated with targeted imatinib. However, in some cases this medicine has no effect. Researchers at the VIB Vesalius Research Centre, K.U. Leuven, under the direction of Peter Carmeliet, have investigated the role of placental growth factor (PlGF) in mice with CML.

15 Jun 2011

Family socioeconomic situation linked to sedentary behaviours in children

It is not strange to expect that families with better living conditions enjoy better health and a longer life expectancy. Now, a new study has also confirmed the relationship between a family's socioeconomic situation and certain sedentary behaviours, such as watching television and playing videogames, during the first years of life.

15 Jun 2011

Researchers investigate the role of PlGF in mice with chronic myeloid leukemia

14 Jun 2011

Universal influenza vaccination may reduce health care costs in the U.S.

Implementing a recommendation that all Americans be vaccinated against influenza may dramatically reduce health care costs and the number of people infected with seasonal influenza in the United States.

14 Jun 2011

Australian men unhealthy and unwilling to seek help: Report

According to a new report by the Australian Institute of Health and Welfare, most Australian males are overweight, only 5 per cent eat enough fruit and vegetables and less than a third aged over 15 years participate in organized sport.

13 Jun 2011

Study finds lifelong difference in health-related quality of life between rich and poor

"We can't buy our way out of ageing," says Nancy Ross, a McGill geography professor. "As we get older we start to have vision problems, maybe some hearing loss, maybe lose some mobility - ageing is a kind of a social equalizer."

9 Jun 2011

National survey finds women more likely to see doctor on regular basis than men

A national survey found that women were three times more likely to see a doctor on a regular basis than men. Even though men on average die younger than women and have higher mortality rates for heart disease, cancer, stroke and AIDS, trying to get a man to a doctor can be harder than pulling teeth. So, why do men hate it so?.

9 Jun 2011

Maternal-child health disparities need to be addressed in the U.S., says expert

Despite billions of dollars spent on health care each year, the United States ranks 27th out of 33 developed countries for life expectancy at birth. Leading causes of infant mortality are complications related to pre-term birth or low birth weight-outcomes that have been linked with domestic violence.

8 Jun 2011

Symphogen's Sym004 Phase 1 trial data on advanced solid tumors presented at ASCO 2011

Symphogen announced today preliminary primary endpoint data on 12 of 20 patients enrolled in the first Phase 1 clinical trial with their lead cancer compound, Sym004.

7 Jun 2011

Amylin's metreleptin clinical study data on partial lipodystrophy presented at ENDO 2011

Amylin Pharmaceuticals, Inc. today announced results from a study that showed treatment with metreleptin, an investigational treatment that is an analog of the human hormone leptin, improved diabetes and lipid control in patients with partial lipodystrophy.

6 Jun 2011

Compassionate release programs for prisoners need to be reformed: Research

The nation's system of freeing some terminally ill prisoners on grounds of compassionate release is so riddled with medical flaws and procedural barriers that many potentially medically eligible inmates are dying behind bars, say UCSF researchers in a new study.

4 Jun 2011

At the 30 year mark, AIDS epidemic still poses challenges

Thirty years after America started battling HIV/AIDS, deaths linked to the virus have plummeted. New HIV cases are down by three-quarters. Life expectancy has more than tripled. Many HIV-positive people lead active lives, often on a single pill a day. But there's a darker side: More than 1.2 million Americans still are living with HIV/AIDS, and 40,000 new infections and 16,000 deaths are expected this year.

1 Jun 2011

HHS uses new devices to meet growing need of joint replacements among baby boomers

"The number of patients in their 50s coming into my office asking for joint replacement is higher than ever," says Dr. Steven B. Haas, a knee surgeon at Hospital for Special Surgery in New York City.

30 May 2011

Ford engineers develop car seat that can monitor driver's heartbeat

Ford engineers have developed a car seat that can monitor a driver's heartbeat, opening the door to a wealth of health, convenience and even life-saving potential.

24 May 2011

Opinion: Recognizing the success of foreign aid

In the Wall Street Journal, Bill Gates, co-chair of the Bill & Melinda Gates Foundation, applauds economist Charles Kenny's book, "Getting Better: Why Global Development Is Succeeding - and How We Can Improve the World Even More."

24 May 2011

Researchers discover new genes that influence severity of cystic fibrosis

Johns Hopkins Institute for Genetic Medicine researchers working as part of the North American Cystic Fibrosis Consortium have discovered two regions of the genome that affect the severity of cystic fibrosis, a genetic condition that causes scarring throughout the body, affecting most notably the pancreas and lungs.

23 May 2011

Two genes linked to worst cases of esophageal cancer

University of Rochester Medical Center researchers have pinpointed two genes that are amplified in the worst cases of esophageal cancer, providing data to support a new investigational treatment that targets those same genes.

19 May 2011

American Heart Association recognizes NIC as Platinum-Level Start! Fit-Friendly Company

NIC, a leading provider of online government services, is one of only two Kansas City metro companies to be recognized as a Platinum-Level Start! Fit-Friendly Company by the American Heart Association's Start! initiative for helping employees eat better and move more.

17 May 2011

WHO releases annual World Health Statistics report

The WHO on Friday released its annual World Health Statistics report, which includes data on more than 100 indicators - such as life expectancy, mother and child mortality, disease prevalence and health expenditures - from the agency's 193 member states, the Associated Press reports (5/14).

17 May 2011