Health News
Date: Apr-30-2013
Probiotics could emerge as a treatment plan to manage hepatic encephalopathy (HE) therapy after a new study1 announced at the International Liver Congress™ 2013 found they significantly reduced development of the notoriously difficult-to-treat disease. The study analysed the efficacy of probiotics in preventing the development of HE in 160 cirrhotic patients over a period of approximately nine months and found significant improvements in reducing patients' arterial ammonia levels after three months of treatment with probiotics...
Date: Apr-30-2013
Studies show encouraging data in a wide range of HCV patient populations New data from a number of clinical trials presented for the first time at the International Liver Congress™ 2013 demonstrate encouraging results in the use of new direct-acting antiviral agents (DAAs) for the treatment of hepatitis C. The following covers key results from the much anticipated Phase III trials conducted among HCV patients with a range of genotypes (GT 1 to 6) on DAA treatment...
Date: Apr-30-2013
Enzalutamide recommended for approval in the European Union (EU) for the treatment of adult men with metastatic castration-resistant prostate cancer whose disease has progressed on or after docetaxel therapy 1 Astellas Pharma Europe Ltd., the European Headquarters of Tokyo-based Astellas Pharma Inc. (TSE:4503), and Medivation, Inc...
Date: Apr-30-2013
Research into the complementary therapies evening primrose oil and borage oil shows little, if any, benefit for people with eczema compared with placebo, according to a new systematic review. The authors, who published their review in The Cochrane Library, conclude that further studies on the therapies would be difficult to justify. Atopic eczema, also known as atopic dermatitis, is an itchy skin condition with no known cure...
Date: Apr-30-2013
Giving prescribers access to education and advice or imposing restrictions on use can curb overuse or inappropriate use of antibiotics in hospitals, according to a new Cochrane systematic review. This is important because unnecessary use of these life-saving drugs is a key source of antibiotic resistance in bacteria. Some infections are no longer treatable due to bacterial resistance. Compared to infections caused by treatable bacteria, those caused by multidrug-resistant bacteria lead to more deaths, longer hospital stays and increased healthcare costs...
Date: Apr-30-2013
Injection of human stem cells into mice with tumors slowed down tumor growth, finds research published in BioMed Central's open access journal Stem Cell Research & Therapy. Human mesenchymal stem cells (MSC), isolated from bone marrow, caused changes in blood vessels supplying the tumor, and it is this modification of blood supply which seems to impact tumor growth. The use of stem cells in treating cancer has been controversial, with some studies finding that stem cells force tumors to enter programmed cell death...
Date: Apr-30-2013
Scientists from ETH Zurich have shown for the first time that brown and white fat cells in a living organism can be converted from one cell type to the other. Their work, using mice as a model organism, provides important new insights into the origin of brown fat cells, which is a prerequisite for the development of successful anti-obesity therapies. Two types of fat cells can be found in mammals and hence in humans: White fat cells function mainly as highly flexible energy stores which are filled in times of calorie abundance...
Date: Apr-30-2013
Smoking prevention in schools reduces the number of young people who will later become smokers, according to a new systematic review published in The Cochrane Library. For young people who have never smoked, these programmes appear to be effective at least one year after implementation. Smoking causes five million preventable deaths every year, a number predicted to rise to eight million by 2030. It is thought that around a quarter of young people may smoke by age 13-15...
Date: Apr-30-2013
New data from clinical studies presented for the first time at the International Liver Congress™ 2013 provide new rationale for an old and established treatment option for portal hypertension.1 Additionally, spleen stiffness predicts the occurrence of clinical complications, which is of paramount importance in clinical practice.2 In patients with cirrhosis, increasing blood pressure in the abdominal circulatory system (known as portal hypertension) leads to potentially lethal complications which might be prevented with simple medical treatment...
Date: Apr-30-2013
A new scientific statement from the American Heart Associations reminds physicians and people with congenital heart disease that regular physical activity is still important and should be promoted. Congenital heart disease (heart structural problems existing since birth) is estimated to affect more than 859,000 children and 850,000 adults in the United States. According to the statement: While some irregular heart beat conditions may require a restriction in physical activity, "for most, physical activity can be unlimited and should be strongly promoted...