Chronic News and Research

RSS

Many patients with diabetes say burden of care rivals complications of disease

Many patients with diabetes say that the inconvenience and discomfort of constant therapeutic vigilance, particularly multiple daily insulin injections, has as much impact on their quality of life as the burden of intermediate complications, researchers from the University of Chicago report in the October 2007 issue of Diabetes Care.

27 Sep 2007

Clinical trials for diabetes drugs should measure outcomes important to patients

Most clinical trials for new diabetes drugs do not consider the impact medication will have on a patient's quality of life or other outcomes that are important to patients, such as the risk of developing complications associated with diabetes, according to a Mayo Clinic commentary in the current issue of The Lancet.

27 Sep 2007

In vivo imaging of hydrogen peroxide with chemiluminescent nanoparticles

Most people think of hydrogen peroxide as a topical germ killer, but the medicine cabinet staple is gaining steam in the medical community as an early indicator of disease in the body.

27 Sep 2007

Are there times when it is better to simply give up?

Psychologists have been exploring this question, and more specifically a possible link between tenacity and both physical and mental health.

27 Sep 2007

Study on joint attention has implications for understanding autism

A hallmark of human nature is the ability to share information and to comprehend the thoughts and intentions of others.

27 Sep 2007

Less invasive lymph node biopsy method could spare thousands unnecessary operations

Barcelona, Spain: Using an ultrasound-guided fine needle to biopsy lymph nodes could spare thousands of melanoma patients every year worldwide from having to undergo unnecessary and sometimes unpleasant surgery to verify whether their cancer has spread, new research indicates.

27 Sep 2007

New research on glycemic index

In work investigating the reproducibility of glycemic index values, researchers at the Jean Mayer USDA Human Nutrition Research Center on Aging at Tufts University (USDA HNRCA) have reported that multiple glycemic index value determinations (measure of the rate of glucose absorption into the bloodstream) using a simple test food, white bread, resulted in a relatively high level of inter-individual (among different individuals), and intra-individual (within the same individual) variability.

27 Sep 2007

Capsule endoscopy best for diagnosing Crohn's disease

Research from La Fe University Hospital in Valencia, Spain shows that capsule endoscopy diagnoses more Crohn's disease recurrence after surgery than colonoscopy.

27 Sep 2007

AGE-rich foods causes dysfunction linked to heart disease

A study in this month's Diabetes Care finds that ingesting food or drink rich in advanced glycation end products (AGEs) causes immediate, short-lived but significant endothelial dysfunction, shedding light on the mechanism by which dietary AGE content can be linked to cardiovascular disease.

27 Sep 2007

A blood test for concussions - aim of new research

The University of Rochester Medical Center received $1.5 million to develop a blood test for concussions by isolating proteins that can predict memory loss, chronic headaches or other neurological problems.

26 Sep 2007

Coronary artery disease appears to increase prevalence of colorectal tumors

Patients in Hong Kong who were newly diagnosed with coronary artery disease had nearly twice the prevalence of colorectal tumors and cancers, with this association stronger in persons who had smoked or have the metabolic syndrome, according to a study in the Sept. 26 issue of JAMA: The Journal of the American Medical Association.

26 Sep 2007

Impact of population-wide weight loss observed

Researchers from the Johns Hopkins Bloomberg School of Public Health, Cienfuegos, Cuba and Loyola University had a unique opportunity to observe the impact of population-wide weight loss due to sustained reductions in caloric intake and an increase in energy output.

25 Sep 2007

Manipulating immune response provides new approach to liver failure

If the results of the animal study can be applied in human patients, the approach may be able to keep patients alive until donor organs become available or to support liver function until the organ can regenerate itself, eliminating the need for a transplant.

25 Sep 2007

Cardiosolutions raises $7 million for minimally invasive system for repair of regurgitant mitral valves

Cardiosolutions, Inc. has closed a $7 million Series A Convertible Preferred Stock financing led by BioVentures Investors, the company announced.

25 Sep 2007

Bad habits and lifestyle put heart disease victims at twice the risk of colon cancer

Researchers in Hong Kong have found that patients newly diagnosed with coronary artery disease had almost twice the prevalence of colorectal tumors and cancers; they say this was more so among those who had smoked or had metabolic syndrome.

25 Sep 2007

FDA fast tracks PI-88 for the treatment of post resection liver cancer

Progen Pharmaceuticals Limited has announced that its investigational anti-cancer drug PI-88 has been awarded Fast Track status by the U.S. Food and Drug Administration (FDA).

25 Sep 2007

Care by a hospital-based general physician strongly associated with shorter length of hospital stay in patients

Patients at an academic medical center who are cared for by a hospital-based general physician may have a shorter length of hospital stay than those who are not, especially if the patients require close monitoring or complex discharge planning, according to a report in the September 24 issue of Archives of Internal Medicine.

25 Sep 2007