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New drug helps diabetics keep their sight

Trials of an experimental drug which helps slow down the loss of vision caused by diabetes have had very optimistic results.

12 Jun 2006

Bortezomib extends lung cancer survival

Adding the new molecularly targeted agent bortezomib to a standard chemotherapy regimen of gemcitabine and carboplatin prolongs survival in patients with advanced non-small cell lung cancer, according to results from a phase II trial.

9 Jun 2006

Radionuclide therapy with chemotherapy effective in treating prostate cancer

A new treatment for prostate cancer may provide a distinct advantage over other conventional protocols and induce actual regression of the disease - not just relief from bone pain or a limited control of the disease.

9 Jun 2006

Love-hate relationships

People who see their relationships as either all good or all bad tend to have low self-esteem, according to a series of seven studies by Yale researchers published in the Journal of Personality and Social Psychology.

9 Jun 2006

Benefits of naps for medical residents

The first study to assess the benefits of naps for medical residents during extended shifts found that creating protected times when interns could sleep during a night on-call significantly reduced fatigue.

8 Jun 2006

What is the optimal duration of antibiotic therapy?

Taking antibiotics for three days is just as effective for community acquired pneumonia as continuing treatment for the recommended 7-10 days, finds a study in this week's British Medical Journal.

8 Jun 2006

Liquorice compounds could be a key component for cheaper, more effective liver cancer treatment

Liquorice compounds could be a key component for cheaper, more effective liver cancer treatment, reports Chemistry & Industry magazine.

8 Jun 2006

Popular hypertension drugs triple the risk of birth defects

A study by American researchers has found that certain widely used hypertension drugs, once considered safe in the early stages of pregnancy, can almost triple the risk of birth defects.

8 Jun 2006

Sunitinib shows promise in treating metastatic renal cell cancer

A new study suggests that sunitinib is a promising agent for treatment of metastatic renal cell cancer, currently a disease without highly effective treatment options, according to an article in the June 7 issue of the Journal of the American Medical Association.

7 Jun 2006

How many men have osteoporosis?

Though it's much more common in women, osteoporosis can strike men too, often with debilitating consequences.

7 Jun 2006

Lessons from our patients: development of a warm autopsy program

Thanks in large part to a dying patient's generosity, researchers have for the first time begun to analyze the progression of idiopathic pulmonary fibrosis (IPF), a degenerative illness distinguished by lung inflammation, scarring and diminished breathing capacity that typically leads to death within about five years of diagnosis.

7 Jun 2006

Physicians validate reclassification of breast cancer stages

Breast cancer is diagnosed as having progressed to any of four stages, Stage IV being the most advanced. The stages are classified by the American Joint Committee on Cancer (AJCC) on the basis of how much the cancer has spread.

7 Jun 2006

Treatment options for brain metastases

Adding whole-brain radiation therapy to highly-focused radiation therapy does not improve survival for patients with cancer and brain metastases, but it may reduce the likelihood of the recurrence of brain metastases.

7 Jun 2006

Aggressive invasive treatment of heart attack patients who develop cardiogenic shock could save lives

Despite advances in treatment, people with a heart attack who survive the first hit and get to a hospital remain in danger.

7 Jun 2006

Health education helps African American smokers quit

The first clinical trial to focus on light smokers shows that African Americans are motivated to quit more by completing health education than by using nicotine gum.

7 Jun 2006

Calcium and vitamin D supplements do not reduce breast cancer

A large multicenter randomized clinical trial reported that supplementation with calcium and vitamin D did not reduce breast cancer risk in the overall population.

7 Jun 2006

Pneumonia can be treated effectively in nursing homes

There may be no advantage to taking nursing home residents to hospital for treatment of pneumonia.

7 Jun 2006

Midbrain, striatal and amygdalar dopaminergic dysfunction in ADHD

The brain's dopamine system, which has long been associated with reward learning and reward-related behavior, works differently in treated and untreated attention deficit hyperactivity disorder (ADHD) individuals.

7 Jun 2006

Hyperscanning - a new approach to studying social interactions

Researchers at Baylor College of Medicine (BCM) have mapped not only where trust forms in the brain but have also uncovered clues as to how humans represent themselves and others as physical responses in their brains.

7 Jun 2006

Trastuzumab results promising for HER-2 positive breast cancer patients

Researchers have shown that patients who receive trastuzumab at the same time as post-chemotherapy radiation treatments for HER-2 positive breast cancer have no more risk for major side effects or complications than those who do not receive the drug.

7 Jun 2006