Exercise News and Research

Latest Exercise News and Research

Trial of percutaneous coronary intervention added to optimal medical therapy in patients with stable coronary heart disease

Percutaneous coronary interventions (PCI) involve opening partially blocked arteries to improve blood flow to the heart. These procedures are performed more than 1 million times a year.

3 Apr 2007

Revving up a crucial set of muscle genes improves muscular dystrophy symptoms in mice

Scientists at Dana-Farber Cancer Institute have shown in a laboratory study that revving up a crucial set of muscle genes counteracts the damage caused by a form of muscular dystrophy.

2 Apr 2007

Possible therapeutic target for Duchenne muscular dystrophy

In the April 1st issue of Genes & Development, Dr. Bruce Spiegelman (Dana Farber Cancer Institute) and colleagues identify a key genetic component of and possible therapeutic target for Duchenne muscular dystrophy.

2 Apr 2007

Coronary procedure adds no benefit over 'optimal medical therapy' alone

Percutaneous coronary intervention plus optimal medical therapy does not improve outcomes in patients with coronary artery disease, compared with optimal medical therapy alone, according to study results presented at the 56th Annual Scientific Session of the American College of Cardiology in New Orleans, and published online in the New England Journal of Medicine.

1 Apr 2007

Exercise reduces risk of RSI

Health benefits associated with physical activity during leisure time are widely recognized, but it is not known if leisure-time physical activity decreases the risk of work-related repetitive strain injury (RSI).

31 Mar 2007

Exercise in old age prevents onset of arthritis symptoms

Women in their 70s who keep active could be dodging painful arthritis symptoms, according to research published in Arthritis Research and Therapy.

30 Mar 2007

Impact of exercise on body fat differs for boys and girls

The impact of exercise on body fat differs for boys and girls, suggests research published ahead of print in the British Journal of Sports Medicine.

30 Mar 2007

Treating congenital heart defects in babies still in the womb

Researchers at Children's Hospital Boston and Brigham and Women's Hospital reviewed the cases of 80 fetuses who had prenatal cardiac interventions during a six-year period (most often to avert hypoplastic left heart syndrome.

30 Mar 2007

Researchers look at whether creatine slows progression of Parkinson's disease

Researchers at the University of Rochester Medical Center are leading one of the largest clinical trials ever for Parkinson's disease.

25 Mar 2007

Long periods of bed rest harmful to health of pregnant women

Studies by NASA scientists, who used bed rest to simulate weightlessness in space, found that complete immobility during a long period of time can cause degeneration of person's musculoskeletal and cardiovascular systems.

22 Mar 2007

Just 15 minutes of exercise lowers a child's chances of being obese by almost 50 per cent

Everyone knows children are getting fatter and that both a poor diet and a lack of exercise are to blame. But, what researchers have been unable to discover until now, is exactly how major a role activity plays in the battle to keep obesity at bay.

21 Mar 2007

Growing number of young people have fatty liver disease

Indiana University School of Medicine researchers are taking a closer look at a disease whose incidence is rising as obesity in children increases.

15 Mar 2007

Addiction to sunbathing

Despite repeated health warnings about the dangers of tanning from sunlight and artificial light sources, there are still those whose mantra "bronzed is beautiful" remains unshaken.

12 Mar 2007

Women in the U.S. too tired for sex

It seems American women have a problem with sleep and are not getting enough of it.

7 Mar 2007

Atkins comes up trumps in low carb diets

Researchers in the United States have carried out a comparison of four of the most popular diets and the low-carbohydrate 'Atkins diet' has come up trumps.

7 Mar 2007

Exercise moderates risk of developing chronic obstructive pulmonary disease in smokers

Moderate to high levels of regular physical activity are associated with lower lung function decline among smokers and help to moderate their risk of developing chronic obstructive pulmonary disease (COPD), according to a large retrospective cohort study.

5 Mar 2007

Physical fitness and activity levels decline substantially as we reach middle age

Those are the findings of the largest, long-term study of physical fitness change, presented by the Kaiser Permanente Division of Research today at the American Heart Association's 47th Annual Conference on Cardiovascular Disease Epidemiology and Prevention in Orlando, Fla.

28 Feb 2007