Culture

A new study shows that survival and neurological outcomes for patients in cardiac arrest can be improved by adding extracorporeal membrane oxygenation (ECMO) when performing cardiopulmonary resuscitation (CPR). The study abstract was released today in an online supplement of the journal CHEST and will be presented at CHEST 2014, the annual meeting of the American College of Chest Physicians in Austin, Texas held October 25-30.

Putnam Valley, NY. (Oct. 21, 2014) – Treating patients with a complete spinal cord injury (SCI), the condition in which no motor or sensory function is preserved in the spinal segments below the level of the injury, has generally been unsuccessful. This is because no treatment methods have been able to regenerate the severed spinal nerves across the injured area.

Berlin, 21 October 2014 New research confirms why some people suffer from the winter blues while others get through the winter without any problems. A longitudinal study from a group of researchers from the University of Copenhagen has found that that people with Seasonal Affective Disorder (SAD) show significant seasonal differences in the way they regulate the neurotransmitter serotonin in comparison to the majority of the population. This work is being presented at the ECNP congress in Berlin.

BOSTON -- Delirium is a state of confusion that develops suddenly, often following an acute medical illness, a surgical procedure or a hospitalization. Although delirium is estimated to complicate hospital stays for over 2.5 million elderly individuals in the U.S. each year, this common condition often goes undetected. The end result can be serious complications with sometimes devastating consequences for vulnerable hospitalized elders.

INDIANAPOLIS -- Common symptoms such as pain or fatigue account for over half of all doctor's office appointments in the United States, translating into more than 400 million visits annually.

A new study from the Regenstrief Institute and Indiana University School of Medicine reports that one in three common symptoms do not have a clear-cut disease-based explanation. The study also offers suggestions on how doctors can help patients deal more effectively with both physical and psychological symptoms.

Bottom Line: During a 10-year period, there were 1,580 adverse drug events reported in the United States and 21 other countries that indicated impulse control disorders in patients, including 628 cases of pathological gambling, 465 cases of hypersexuality and 202 cases of compulsive shopping. The total included 710 events associated with dopamine receptor agonist drugs (used to treat Parkinson disease, restless leg syndrome and hyperprolactinemia) and 870 events for other drugs.

For treating patients with prescription opioid dependence in primary care, buprenorphine maintenance therapy is superior to detoxification, according to a new study by Yale School of Medicine researchers published in the Oct. 20 issue of JAMA Internal Medicine.

Looking forward in science often requires looking back, evaluating trends to extrapolate future outcomes. A classic case is Moore's Law, which predicts that the density of components on an integrated circuit will double every 24 months. The estimate has helped guide many developments in the computer industry.

In a new study, Rolf Halden, PhD, a researcher at Arizona State University's Biodesign Institute, examines the trajectory of chemicals appearing as emergent threats to human or environmental health.

ROSEMONT, Ill.—Obesity affects individual patient care, the healthcare system and nearly every organ in the body. People with obesity often have other health problems, including diabetes, heart disease, certain tumors and cancers, and psychiatric disorders. However, the role of obesity in orthopaedic conditions and their treatment is less well-publicized.

CHICAGO – Oct. 19, 2014 – The results of the largest retrospective study of multiple sclerosis (MS) in uveitis patients has revealed that nearly 60 percent of patients with both diseases were diagnosed with each within a five-year span. The study is being presented today at AAO 2014, the 118th annual meeting of the American Academy of Ophthalmology.

To make a decision for or against adjuvant chemotherapy, a test to measure the concentrations of the biomarkers uPA and PAI-1 in the tumour tissue is available for breast cancer patients. However, as suitable studies are lacking, it remains unclear for patients with an intermediate risk of recurrence which benefit or harm a treatment strategy based on this test may have for them. This is the result of the final report published by the Institute for Quality and Efficiency in Health Care (IQWiG) on 20 October 2014.

The drug combination umeclidinium/vilanterol (trade name Anoro) has been approved since May 2014 for adults with chronic obstructive pulmonary disease (COPD). In an early benefit assessment pursuant to the Act on the Reform of the Market for Medicinal Products (AMNOG), the German Institute for Quality and Efficiency in Health Care (IQWiG) examined whether this drug combination offers an added benefit over the appropriate comparator therapy.

A pilot study testing a new type of drug in patients with chronic diarrhoea has shown promising effects on reducing their symptoms.

Bile acid diarrhoea (BAD) is a common cause of chronic diarrhoea that is estimated to affect one in 100 adults in western countries, but is often mistaken for irritable bowel syndrome (IBS) by doctors. Many patients are not diagnosed correctly and undergo repeated unnecessary tests.

CHICAGO – Oct. 18, 2014 – A smartphone-based tool may be an effective alternative to traditional ophthalmic imaging equipment in evaluating and grading severity of a diabetic eye disease, according to a study released today at AAO 2014, the American Academy of Ophthalmology's 118th annual meeting. The results of the research indicate the lower-cost method could be useful for bringing the service to patients in isolated or underserved communities.

Berlin, 20 October 2014 Fear of bright daylight is associated with panic disorder, according to new presented at the ECNP congress in Berlin.

Panic disorder is where a person has recurring and regular panic attacks. In the UK, it affects about two in 100 people, and it's about twice as common in women as it is in men1. Previous studies have shown that there is a strong seasonal component in panic disorder, but this is the first study to look specifically at panic disorder patients' reactions to light.