(Press-News.org) Highlights
Among individuals with chronic kidney disease, adherence to a healthy lifestyle was associated with a greater likelihood of surviving over a 13-year period.
The greatest survival benefits were related to nonsmoking.
60 million people globally have chronic kidney disease.
Washington, DC (March 21, 2013) — Certain lifestyle factors—such as not smoking, getting regular physical activity, and avoiding a low body weight—may help prolong the lives of individuals with chronic kidney disease (CKD), according to a study appearing in an upcoming issue of the Clinical Journal of the American Society of Nephrology (CJASN).
More than 26 million individuals in the United States have CKD. In the general population, a healthy lifestyle is linked with a lower risk of dying prematurely, but little is known about such a link in individuals with CKD, who are at higher risk for developing heart problems and dying from heart disease.
To investigate, Ana Ricardo, MD (University of Illinois Hospital and Health Sciences System) and her colleagues assessed the association of four lifestyle factors (diet, physical activity, body mass index (BMI), and smoking) with death among 2,288 participants with CKD in the Third National Health and Nutrition Examination Survey.
After an average follow-up of 13 years, 1,319 deaths occurred. Among the major findings:
Compared with individuals with the lowest healthy lifestyle score, participants with the highest score (nonsmokers who exercised regularly, had a healthy diet, and kept a BMI above 22 kg/m2) were 53% less likely to die from any cause.
Individuals with a BMI of 18.5 to END
Healthy lifestyle linked with longer survival among kidney disease patients
Greatest benefits seen with nonsmoking
2013-03-22
ELSE PRESS RELEASES FROM THIS DATE:
Education for kidney failure patients may improve chances living donor transplantation
2013-03-22
Highlights
In an analysis of 695 patients with kidney failure, Blacks had received less transplant education, were less knowledgeable about transplantation, and were less willing to pursue deceased or living donor transplantation than Whites.
Patients who began a transplant evaluation process with a greater knowledge of transplantation and greater motivation to receive living donor transplants were ultimately more successful at receiving a living donor transplant.
In 2010, a total of 28,662 kidney transplants took place in the U.S. Of those, only 6,809 were from ...
Technique could help designers predict how legged robots will move on granular surfaces
2013-03-22
VIDEO:
Using a combination of theory and experiment, Georgia Tech researchers have developed a new approach for understanding and predicting how small legged robots -- and potentially also animals -- move...
Click here for more information.
Using a combination of theory and experiment, researchers have developed a new approach for understanding and predicting how small legged robots – and potentially also animals – move on and interact with complex granular materials such ...
Stem cells use signal orientation to guide division, Stanford study shows
2013-03-22
STANFORD, Calif. — Cells in the body need to be acutely aware of their surroundings. A signal from one direction may cause a cell to react in a very different way than if it had come from another direction. Unfortunately for researchers, such vital directional cues are lost when cells are removed from their natural environment to grow in an artificial broth of nutrients and growth factors.
Now, researchers at the Stanford University School of Medicine and the Howard Hughes Medical Institute have devised a way to mimic in the laboratory the spatially oriented signaling ...
Study: Serious mental illness no barrier to weight loss success
2013-03-22
Through a program that teaches simple nutrition messages and involves both counseling and regular exercise classes, people with serious mental illness can make healthy behavioral changes and achieve significant weight loss, according to new Johns Hopkins research.
These weight loss amounts were similar to those in other successful programs studied with subjects in the general population — studies that specifically excluded people with serious mental illnesses, the researchers say.
Results of the new research, believed to be the first large study of its kind to involve ...
ASU Biodesign Institute scientists develop innovative twists to DNA nanotechnology
2013-03-22
VIDEO:
This is an 11-by-11 gridiron structure (11 vertical helices by 11 horizontal helices) with 21 base pairs (bp) between junctions in both directions uses 5301 of 7249 nucleotides
of the M13...
Click here for more information.
In a new discovery that represents a major step in solving a critical design challenge, Arizona State University Professor Hao Yan has led a research team to produce a wide variety of 2-D and 3-D structures that push the boundaries of the burgeoning ...
Road traffic pollution as serious as passive smoke in the development of childhood asthma
2013-03-22
New research conducted in 10 European cities has estimated that 14% of chronic childhood asthma is due to exposure to traffic pollution near busy roads.
The results are comparable to the burden associated with passive smoking: the World Health Organization estimates that between 4% and 18% of asthma cases in children are linked to passive smoking.
The findings, published online today (22 March 2013) ahead of print in the European Respiratory Journal, come as the European Commission has declared 2013 the 'Year of Air', which highlights the importance of clean air for ...
Acting out dreams linked to development of dementia, Mayo Clinic study finds
2013-03-22
SAN DIEGO — The strongest predictor of whether a man is developing dementia with Lewy bodies — the second most common form of dementia in the elderly — is whether he acts out his dreams while sleeping, Mayo Clinic researchers have discovered. Patients are five times more likely to have dementia with Lewy bodies if they experience a condition known as rapid eye movement (REM) sleep behavior disorder than if they have one of the risk factors now used to make a diagnosis, such as fluctuating cognition or hallucinations, the study found.
The findings were being presented ...
Megavolcanoes tied to pre-dinosaur mass extinction
2013-03-22
Scientists examining evidence across the world from New Jersey to North Africa say they have linked the abrupt disappearance of half of earth's species 200 million years ago to a precisely dated set of gigantic volcanic eruptions. The eruptions may have caused climate changes so sudden that many creatures were unable to adapt—possibly on a pace similar to that of human-influenced climate warming today. The extinction opened the way for dinosaurs to evolve and dominate the planet for the next 135 million years, before they, too, were wiped out in a later planetary cataclysm
...
'Evolutionary glitch' possible cause of childhood ear infections
2013-03-22
Researchers at King's College London have uncovered how the human ear is formed, giving clues as to why children are susceptible to infections such as glue ear. The work was funded by the UK Medical Research Council and published today in the journal Science.
It is estimated that one in five children around the age of two will be affected by glue ear, a build-up of fluid in the middle ear chamber. This part of the ear contains three tiny bones that carry sound vibrations from the eardrum to the inner ear. When fluid builds up in the chamber, this prevents the three ...
Updated guide to help policy makers, providers fight cardiovascular disease
2013-03-22
The American Heart Association has released new recommendations for policy makers and public health providers to combat heart disease and stroke on a local level.
The "American Heart Association Guide for Improving Cardiovascular Health at the Community Level, 2013 Update" — evidence-based goals, strategies and recommendations for community-based public health interventions — is published in the American Heart Association journal Circulation.
"The future burden of cardiovascular disease, unless we can prevent it, is projected to have an enormous economic impact. Public ...
LAST 30 PRESS RELEASES:
What a releaf: Tomatoes, carrots and lettuce store pharmaceutical byproducts in their leaves
Evaluating the effects of hypnotics for insomnia in obstructive sleep apnea
A new reagent makes living brains transparent for deeper, non-invasive imaging
Smaller insects more likely to escape fish mouths
Failed experiment by Cambridge scientists leads to surprise drug development breakthrough
Salad packs a healthy punch to meet a growing Vitamin B12 need
Capsule technology opens new window into individual cells
We are not alone: Our Sun escaped together with stellar “twins” from galaxy center
Scientists find new way of measuring activity of cell editors that fuel cancer
Teens using AI meal plans could be eating too few calories — equivalent to skipping a meal
Inconsistent labeling and high doses found in delta-8 THC products: JSAD study
Bringing diabetes treatment into focus
Iowa-led research team names, describes new crocodile that hunted iconic Lucy’s species
One-third of Americans making financial trade-offs to pay for healthcare
Researchers clarify how ketogenic diets treat epilepsy, guiding future therapy development
PsyMetRiC – a new tool to predict physical health risks in young people with psychosis
Island birds reveal surprising link between immunity and gut bacteria
Research presented at international urology conference in London shows how far prostate cancer screening has come
Further evidence of developmental risks linked to epilepsy drugs in pregnancy
Cosmetic procedures need tighter regulation to reduce harm, argue experts
How chaos theory could turn every NHS scan into its own fortress
Vaccine gaps rooted in structural forces, not just personal choices: SFU study
Safer blood clot treatment with apixaban than with rivaroxaban, according to large venous thrombosis trial
Turning herbal waste into a powerful tool for cleaning heavy metal pollution
Immune ‘peacekeepers’ teach the body which foods are safe to eat
AAN issues guidance on the use of wearable devices
In former college athletes, more concussions associated with worse brain health
Racial/ethnic disparities among people fatally shot by U.S. police vary across state lines
US gender differences in poverty rates may be associated with the varying burden of childcare
3D-printed robotic rattlesnake triggers an avoidance response in zoo animals, especially species which share their distribution with rattlers in nature
[Press-News.org] Healthy lifestyle linked with longer survival among kidney disease patientsGreatest benefits seen with nonsmoking