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Early palliative care interventions can reduce length of stay in ICU

Researchers at the University of Rochester Medical Center have found that early palliative care interventions can reduce the length of stay for seriously ill patients in the medical intensive care unit (MICU) by more than seven days without having an impact on mortality rates.

17 Jun 2007

Sexual dreams

In a detailed study that served to investigate the actual nature and content of sexual dreams across a large sample of dream reports from men and women, approximately eight percent of everyday dream reports from both genders contain some form of sexual-related activity.

17 Jun 2007

Impaired anti-inflammatory response plays role in pathology of type 2 diabetes

Type 2 diabetes is classified as a metabolic disorder, but a growing number of researchers are beginning to think of it also as a disease of the innate immune system. Inflammation, a key component of the early immune response, is chronically elevated in people with type 2 diabetes.

17 Jun 2007

Patient-physician time in the U.S. lower than New Zealand and Australia

The average American spends a total of about 30 minutes a year with a primary care physician in a system that is less comprehensive than that of Australia or New Zealand, according to a new study comparing primary care practice in the three countries.

17 Jun 2007

Exercise helps people with diabetes

Diabetes is often called a lifestyle disease, and now a new study from the University of Missouri-Columbia verifies that a lifestyle change brings strong improvements.

17 Jun 2007

Mediterranean diet may cause changes in the colon that prevent cancer

Researchers at the University of Michigan Comprehensive Cancer Center are beginning a study to look at whether diet can impact a person's risk of developing colon cancer.

17 Jun 2007

Bone marrow microenvironment can contribute to blood cell disorder

Disorders of blood cells may begin in the biological environment where the cells develop, not just with the cells themselves, according to a study from researchers at the Massachusetts General Hospital (MGH) and the Peter MacCallum Cancer Center (Peter Mac) in Melbourne, Australia.

17 Jun 2007

Isradipine may slow Parkinson's

Gloria E. Meredith, Ph.D., collaborated with D. James Surmeier, Ph.D. and other scientists at Northwestern University to study the drug, Isradipine, and its possible effects on Parkinson's disease.

17 Jun 2007

Gastric bypass surgery gets people 'drunk' faster

An Oprah Winfrey-inspired study done by researchers at the Stanford University School of Medicine has found that patients who undergo gastric bypass surgery to lose weight will get drunk faster and take longer to get sober.

17 Jun 2007

Study on hand osteoarthritis

In just two years, patients with hand osteoarthritis (OA) experienced a significant increase in pain and functional limitations, according to new data presented at EULAR 2007, the Annual European Congress of Rheumatology in Barcelona, Spain. Statistically significant radiological progression was also detected in 20% of subjects.

17 Jun 2007

Stress and Alzheimer's disease

Subjecting mice to repeated emotional stress, the kind we experience in everyday life, may contribute to the accumulation of neurofibrillary tangles, one of the hallmarks of Alzheimer's disease, report researchers at the Salk Institute for Biological Studies.

17 Jun 2007

Unexplained late-life weight loss may be early predictor of Alzheimer's disease

New findings show unexplained weight loss that precedes dementia by more than 10 years is associated with the severity of Alzheimer changes in the brain.

16 Jun 2007

U-M Health and Retirement Study scientists practice what their research shows most Americans want

When Bob Willis thought about retiring, he knew just how he wanted to do it. Slowly. Or maybe never.

16 Jun 2007

Tumor vessels identified by unique molecular markers

Results from a new study have made it easier for scientists to distinguish between growing blood vessels in healthy tissues and those that are associated with tumors.

16 Jun 2007

Tougher gun show controls in California slash sales of weapons linked to crime

California has succeeded in drastically reducing anonymous and undocumented gun sales and sales of military-style weapons by introducing tighter controls to gun shows reveals a study in the June issue of Injury Prevention.

16 Jun 2007

Folic acid supplements do not reduce risk of precancerous colon tumors

Taking folic acid supplements does not reduce the risk of developing precancerous tumors in the colon and may even increase the risk, a new study has found.

16 Jun 2007

Newer breast cancer drug may protect heart

By uncovering how one breast cancer drug protects the heart and another does not, Duke University Medical Center researchers believe they may have opened up a new way to screen drugs for possible heart-related side effects and to develop new drugs.

16 Jun 2007

Type of insurance coverage linked to more advanced cancers

Two new studies find the uninsured and people with certain types of public health insurance are more likely to be diagnosed with more advanced cancer compared to those with private insurance.

16 Jun 2007