Bronchiectasis is independently associated with an increased mortality risk in patients with moderate-to-severe COPD, according to a new study from researchers in Spain.
Bronchiectasis, a permanent and progressive dilation of the lung's airways, is common in COPD patients and is associated with longer and more intense exacerbations, more frequent bacterial colonization of the bronchial mucosa, and a greater degree of functional impairment.
Fishing communities living on the islands of Indonesia's Karimunjawa National Park have found an important balance, improving their social well-being while reducing their reliance on marine biodiversity, according to the Wildlife Conservation Society and the University of Western Australia.
Chicago (February 7, 2013): Colorectal surgical patients are often discharged from the hospital with vague guidance on how to recognize complications, but researchers at the Michael DeBakey Veterans Administration (VA) Medical Center and Baylor College of Medicine, Houston, aim to change that scenario. A health services research team convened a panel of surgical experts to develop a list of postoperative complication signs that should prompt colorectal surgical patients to call their surgeons or go to an emergency room.
Nearly one in 12 American stroke survivors may have contemplated suicide or wished themselves dead, according to a study presented at the American Stroke Association's International Stroke Conference 2013.
The proportion of stroke survivors who contemplated suicide was striking, compared with patients with other health conditions, said Amytis Towfighi, M.D., lead author of the study and an assistant professor of Clinical Neurology at the University of Southern California in Los Angeles and chair of the Department of Neurology at Rancho Los Amigos National Rehabilitation Center.
More than a third of patients who suffer a major bleeding in the brain and have their life support withdrawn might have eventually regained an acceptable level of functioning if life support had been sustained, suggests a new study presented at the American Stroke Association's International Stroke Conference 2013.
DURHAM, N.C. -- Now that President Obama has put climate change back on the table in his second inaugural address, a new national poll finds growing public support for regulating greenhouse gas emissions and requiring utilities to switch to lower-carbon fuel sources.
The federal government invested more than $25 billion in health information technology (IT) as a result of the American Reinvestment and Recovery Act; yet, little is known about how IT applications improve patient safety and protect their privacy. Now, a University of Missouri nursing informatics expert suggests that sophisticated IT leads to more robust and integrated communication strategies among clinical staff, which allows staff to more efficiently coordinate care and better protect patient privacy.
Asians (about 60 percent) are much more likely to be college-educated than Anglos (under 40 percent), according to Rice University's Kinder Institute Houston Area Asian Survey, the first systematic look at the local Asian population based on three surveys conducted over a 16-year period. The findings were released today by Stephen Klineberg, Kinder Institute co-director and Rice sociologist, at an event hosted by the institute at the Asia Society Texas Center.
Boston, MA, Feb. 7, 2013 – Doctors routinely track their patients' hand-eye coordination to monitor any neuromuscular deficits, particularly as patients age or when they are injured -- but the tests they have been using to track this kind of information may be subjective and qualitative.
Caving in to social pressure — such as saying that you love a movie because friends do — makes for good vibes about being part of a group and can produce more of the same conduct, according to a Baylor University sociological study. The finding has implications for people ranging from philanthropists to gangs, researchers said.
INDIANAPOLIS -- Medical literature long has touted the benefits of omega-3 fatty acids for the heart. But until now, researchers have not studied the potential benefit for people on hemodialysis, who are among the highest-risk patients for sudden cardiac death.
A study published Feb. 6 online in the journal Kidney International, which included 100 patients who died of sudden cardiac death during their first year of hemodialysis and 300 patients who survived, is the first to examine this question.
Self-esteem, optimism and perceived control influence depression in stroke survivors and their spouse caregivers — who should be treated together, according to research presented at the American Stroke Association's International Stroke Conference 2013.
Researchers, who analyzed 112 depressed stroke survivors up to 8 weeks after hospital discharge and their spouses, found self-esteem and optimism influenced each partners' depression.
A young woman in Tokyo pays 243,000 Yen for a Louis Vuitton suitcase emblazoned with the company's iconic monogram. A continent away, another woman purchases the same suitcase at the company's store on New York's 5th Avenue for the equivalent price in dollars - $3,000. Why? What motivates them? Do those motivations hinge on their location?
That is precisely what Professor Jaehee Jung and her collaborators at universities in 9 other countries sought to answer. Their findings compared consumers' perceptions of luxury.