Drug Trial News

RSS

Brain imaging study shows context and personality are both key in understanding our responses to emotional facial expressions

It is well appreciated that facial expressions play a major role in non-verbal social communication among humans and other primates, because faces provide rapid access to information about the identity as well as the internal states and intentions of others.

6 Aug 2008

Alcohol consumption declining in U.S., according to new study

Overall alcohol use-particularly consumption of beer-is declining in the US, according to a new study published in the August 2008 issue of The American Journal of Medicine.

6 Aug 2008

Wheezing after early-life antibiotics: Blame the underlying chest infection more than the antibiotics

Children who are given antibiotics in their first three months often wheeze at 15 months of age. However, this wheezing is probably more due to the presence of chest infections than to the use of antibiotics.

6 Aug 2008

Students with food allergies often not prepared

College students with food allergies aren't avoiding the foods they know they shouldn't eat. Students of all ages are not treated with potentially life-saving epinephrine as often as they should be. And instructors, roommates and friends often are not aware of what to do if a food-allergic student has a reaction.

6 Aug 2008

Highly active antiretroviral therapy (HAART) equally effective in patients with or without history of injection drug use

Highly active antiretroviral therapy (HAART) has been extremely effective at slowing the progression of HIV infection to AIDS as well as extending the lives and improving the quality of life for those with HIV. However, some doctors have been reluctant to prescribe HAART to HIV-infected injection drug users because of concern that they may not fully benefit from the therapy.

6 Aug 2008

Diet which includes fish prevents dementia and stroke

New research says older adults could benefit from including tuna and other types of fish in their diet because it may help lower their risk of cognitive decline and stroke.

5 Aug 2008

Bionor Immuno trials new innovative therapeutic immunization designed to help existing HIV and AIDS patients

Bionor Immuno today announced that it has advanced its efforts to develop the first HIV therapeutic immunization with the dosing of patients in a global Phase 2b clinical trial of the company's lead candidate (Vacc-4x).

4 Aug 2008

Eating fish appears to lower risk of stroke in healthy seniors

Eating tuna and other types of fish may help lower the risk of cognitive decline and stroke in healthy older adults, according to a study published in the August 5, 2008, issue of Neurology, the medical journal of the American Academy of Neurology.

4 Aug 2008

Depression hastens decline in cancer patients

Depression causes patients with advanced cancer to die sooner than they should, say scientists at the University of Liverpool.

4 Aug 2008

Dartmouth researchers question effectiveness of current movie-rating system

In a paper published in the August issue of the journal Pediatrics, Dartmouth researchers document the alarming numbers of young adolescents age 10-14 who are exposed to graphic violence in movies rated R for violence.

4 Aug 2008

Many cancer patients found to be using complementary and alternative methods

A new study from researchers at the American Cancer Society finds many cancer patients use complementary and alternative methods, most often prayer, relaxation, supplements, meditation, and massage. Meanwhile, the use of other methods, such as biofeedback, homeopathy, and acupressure, are relatively uncommon.

4 Aug 2008

Epilepsy drug gabapentin may reduce insomnia in recovering alcoholics

It's a Catch-22 of the highest order. People with alcohol problems often use alcohol to get to sleep -- but it actually keeps them from getting good-quality sleep all night long.

4 Aug 2008

Immune system protein accurate predictor of survival in pediatric septic shock

About 4,000 children in the United States die every year from uncontrolled infections of the body known as septic shock, and researchers are pushing the boundaries of molecular science to find new therapies that can stem the condition. But a simple measure of an immune system protein within 24 hours of being admitted to the hospital for septic shock can predict survival in children, yielding a powerful tool for diagnostics and clinical trials of new septic shock therapies, according to a research team led by Cincinnati Children's Hospital Medical Center in the Aug. 1 American Journal of Respiratory and Critical Care Medicine.

4 Aug 2008

Sleep apnea is an independent risk factor for all-cause mortality

Moderate to severe obstructive sleep apnea (OSA) is an independent risk factor for all-cause mortality, according to a study in the August 1 issue of the journal Sleep.

4 Aug 2008

Adverse reactions to iodinated contrast media treated safely with commonly used medications

Patients who have had acute allergic-like reactions to nonionic iodinated contrast material rarely develop any serious long-term problems and can be treated safely with commonly used medications according to a recent study conducted by researchers at the University of Michigan Hospitals in Ann Arbor.

4 Aug 2008

Methadone shows promise against leukemia

Researchers in Germany have discovered that methadone, an agent used to break addiction to opioid drugs, has surprising killing power against leukemia cells, including treatment resistant forms of the cancer.

3 Aug 2008

Immunotherapy shows promise in high-risk pediatric sarcomas

Based on a pilot study in children with sarcoma, researchers at the National Institutes of Health (NIH) believe that immunotherapy could prove beneficial in treating high-risk forms of this cancer.

3 Aug 2008

Certain HIV treatment less effective when used with rifampicin-based anti-tuberculosis therapy

Patients receiving rifampicin-based anti-tuberculosis therapy are more likely to experience virological failure when starting nevirapine-based antiretroviral therapy, an HIV treatment that is widely used in developing countries because of lower cost, than when starting efavirenz-based antiretroviral therapy, according to a study in the August 6 issue of JAMA, a theme issue on HIV/AIDS.

3 Aug 2008

Growth hormone reduces abdominal fat, cardiovascular risk in HIV patients on antiviral therapy

Low-dose growth hormone treatment reduced abdominal fat deposits and improved blood pressure and triglyceride levels in a group of patients with HIV lipodystrophy, a condition involving the redistribution of fat and other metabolic changes in patients receiving combination drug therapy for HIV infection.

3 Aug 2008

Genetic defect in skin cells leads to neurodermatitis, hay fever and asthma

New knowledge points to the fact that a genetically induced lack of filaggrin, a key protein of the skin barrier, plays a decisive role in the origin of allergies.

3 Aug 2008