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Nomogram predicts overdiagnosis in prostate cancer screening

US researchers have developed a nomogram which they say can be used to predict whether prostate cancer has been overdiagnosed in individual patients diagnosed following prostate-specific antigen screening.

20 Jan 2014

Daytime water restriction effective in nocturia

Researchers from Japan say that some men with nocturia should be advised to restrict their fluid intake during the day and not just at night.

20 Jan 2014

Technology increases cognitive behavioral therapy options for insomnia

Web- and telehealth-based delivery of cognitive behavioral therapy is effective for treating chronic insomnia, giving rural-dwelling adults more choice and better access to services, researchers report.

20 Jan 2014

Home blood pressure best guide to metabolic risk

Home blood pressure is a good guide to which patients are likely to have the metabolic syndrome, say researchers.

20 Jan 2014

Sleeping position influences glaucoma visual loss

Researchers from South Korea suggest that patients with glaucoma should avoid sleeping on one side, after showing that it may be associated with greater visual field loss in the lower-positioned eye.

20 Jan 2014

Psychosis risk following childhood abuse not down to genetics

Familial risk for psychosis does not account for the association between abuse during childhood and the later development of schizophrenia, a study suggests.

20 Jan 2014

Clinical rule stratifies CAP patients’ cardiac risk

Researchers have generated and validated a clinical rule that accurately stratifies patients hospitalized for community acquired pneumonia according to their risk for cardiac complications.

20 Jan 2014

Gene therapy edges closer for Parkinson’s disease

Lentiviral vector-based gene therapy is well tolerated and may improve motor function in patients with Parkinson’s disease, shows an open-label study published in The Lancet.

20 Jan 2014

Mood disorder patients seek explanation for symptoms

The primary focus of many patients attending a psychiatric consultation for mood instability is to obtain an explanation for their symptoms, report researchers.

20 Jan 2014

New technology may provide solution to high risk of repeat heart attacks, say scientists

Up to 30 percent of heart attack patients suffer a new heart attack because cardiologists are unable to control inflammation inside heart arteries — the process that leads to clots rupturing and causing myocardial infarction or stroke.

20 Jan 2014

Maternal smoking during late pregnancy may affect baby's birth weight

A doctoral dissertation by a Professor at the Catholic University of Valencia "San Vicente Mártir" finds that every cigarette a mother smokes a day during the third quarter of pregnancy reduces the baby's birth weight in 20 grams. Professor Rafael Vila, Faculty of Nursing, received his PhD with the distinction Cum Laude for his dissertation entitled "Anthropometric, haematological, obstetric and toxic variables that influence birth weight: a predictive model".

20 Jan 2014

Erosive GERD treatments: an interview with Professor Joaquim Moraes-Filho, University of São Paulo Medical School

Gastroesophageal Reflux Disease (GERD) is a condition that develops when the reflux of stomach contents causes troublesome symptoms and/or complications.

20 Jan 2014

Researchers develop 3 hypoallergenic variants of Pru p 3 protein

A research conducted by the Centre for Plant Biotechnology and Genomics (UPM-INIA) and led by Araceli Díaz Perales has studied the allergy to peach, the most common food allergy, and the Pru p 3 protein. As a result of this research work, they have developed three hypoallergenic variants of this protein. All can be good candidates for the usage of specific immunotherapy for peach allergy and also can be used as a vaccine.

20 Jan 2014

Cerebral pressure measurable anytime with hydrocephalus sensor

If the pressure in a patient's brain is too high, physicians implant a system in the head that regulates the pressure. A sensor can now measure and individually adjust brain pressure. The sensor system is approved for use as a long-term implant.

20 Jan 2014

Study shows interactions between skin stem cells and cells responsible for renewal of skin

The human body is daily exposed to external assaults such as bacteria, ultraviolet light or chemical agents. Skin, the largest organ of the body, is the first line of defense against these agents.

20 Jan 2014

Scientists uncover how microbiota metabolise complex dietary carbohydrates found in fruits, vegetables

We are all aware of the health benefits of "dietary fibre". But what is dietary fibre and how do we metabolise it?

20 Jan 2014

EBCC-9: Most exciting breast cancer conference in Europe

The most exciting breast cancer conference in Europe, it is the only one that involves all the major players in breast cancer. The conference encourages interaction and collaboration between clinicians, scientists and patients in a partnership of equals to talk not just about scientific advances, but also the ethical, social, political, and practical issues associated with caring for patients with breast cancer. EBCC-9 is expected to attract around 5000 delegates from around 90 countries worldwide.

20 Jan 2014

TSRI scientists use new technique to discover two antibodies that protect human cells from cold virus

Scientists at The Scripps Research Institute (TSRI) have demonstrated the power of a new drug discovery technique, which allows them to find-relatively quickly and cheaply-antibodies that have a desired effect on cells. The TSRI scientists used the technique to discover two antibodies that protect human cells from a cold virus.

20 Jan 2014

Researchers trace origins of humans' locomotory habits

Humans and some of our hominid ancestors such as Homo erectus have been walking for more than a million years, and researchers are close to figuring out how we do it.

20 Jan 2014

Vitamin D deficiency may lead to stiffening of blood vessels

UV-B radiation in sunlight is the most important factor for the production of vitamin D, and that is why many people suffer from low levels of vitamin D during the winter months.

20 Jan 2014