Culture

Heart disease patients who have anxiety have twice the risk of dying from any cause compared to those without anxiety, according to new research in the Journal of the American Heart Association.

Patients with both anxiety and depression have triple the risk of dying, researchers said.

PITTSBURGH—Women may be less likely to pursue careers in science—not because they have less ability—but because they have more career choices, according to a University of Pittsburgh study published today in Psychological Science.

A new study out of the Faculty of Medicine & Dentistry shows a large population of healthy people are taking Aspirin to prevent cardiovascular disease, despite the fact that new literature shows it isn't as beneficial as once thought.

Women may be less likely to pursue careers in science and math because they have more career choices, not because they have less ability, according to a new study published in Psychological Science, a journal of the Association for Psychological Science.

Although the gender gap in mathematics has narrowed in recent decades, with more females enrolling and performing well in math classes, females are still less likely to pursue careers in science, technology, engineering, and mathematics (STEM) than their male peers.

With comprehensive immigration reform a priority for President Obama and gaining bipartisan and public support, there is a need and an opportunity to consider how the millions of undocumented immigrants should be integrated into our health care system, concludes a new report from The Hastings Center.

Government policies aimed at reducing greenhouse gas emissions from consumers need to be fairer for household income levels, says a University of Alberta researcher.

A U of A study published recently online in the journal Environment and Behaviour looks at the different sources of greenhouse gas emissions from consumers, based on their income levels. The wealthiest households in Alberta emit the most greenhouse gases, but too often, income disparity hasn't been factored in to current polices—such as the carbon flat tax that is levied to British Columbia residents.

CHICAGO – High-energy lower-extremity trauma (HELET) is common in modern warfare, often resulting in severe tissue damage, chronic pain, neurovascular injury and significant muscle loss, according to the new research presented today at the 2013 Annual Meeting of the American Academy of Orthopaedic Surgeons (AAOS).

This retrospective multicenter study, which included 677 patients from 6 centres, aimed to evaluate intraoperative, early postoperative and mesh-related complications for surgical management of female pelvic organ prolapse (POP) with application of trocar guided transvaginal synthetic mesh.

Milan, 19 March 2013 - Despite the high erectile dysfunction (ED) prevalence most patients receive no treatment, according to a new US study, presented at the 28th Annual EAU Congress. Undertreatment of ED continues to be common, even though the treatments have a proven efficacy and quality of life impact.

"Until now, research conducted on the treatment of erectile dysfunction has been derived from surveys involving small populations," wrote the authors.

CHICAGO – High-energy lower-extremity trauma (HELET) is common in modern warfare, often resulting in severe tissue damage, chronic pain, neurovascular injury and significant muscle loss, according to the new research presented today at the 2013 Annual Meeting of the American Academy of Orthopaedic Surgeons (AAOS).

Milan, 19 March 2013 - The initial study results of the Zometa European Study (ZEUS) showed no difference in the incidence of bone metastases between the Zometa group and control arm, said Prof. Manfred Wirth during the closing and fourth plenary session of the 28th Annual EAU Congress which ends today.

Teamwork has been fundamental in humanity's greatest achievements but scientists have found that working together has its evolutionary roots in our nearest primate relatives – chimpanzees.

A series of trials by scientists found that chimpanzees not only coordinate actions with each other but also understand the need to help a partner perform their role to achieve a common goal.

CHICAGO – Magnetic Resonance Imaging (MRI) can detect a failing, or potentially failing, metal-on-metal hip implant (MoM) early on, according to a new study presented today at the 2013 Annual Meeting of the American Academy of Orthopaedic Surgeons (AAOS). Early detection can result in timely revision surgery, decreasing the risk for further tissue damage and pain.

Researchers reviewed the MRI images of 70 patients who ultimately underwent revision surgery for a failed MoM implant. The images were assessed for the presence of tissue damage, swelling and other characteristics.

CHICAGO – High-energy lower-extremity trauma (HELET) is common in modern warfare, often resulting in severe tissue damage, chronic pain, neurovascular injury and significant muscle loss, according to the new research presented today at the 2013 Annual Meeting of the American Academy of Orthopaedic Surgeons (AAOS).

CHICAGO – Smoking is a known risk factor for back pain and disc disease. In a new study presented today at the 2013 Annual Meeting of the American Academy of Orthopaedic Surgeons (AAOS), researchers reviewed smoking cessation rates and related pain in 6,779 patients undergoing treatment for spinal disorders with severe axial (spine) or radicular (leg) pain. Information on each patient's age, gender, weight, smoking history, assessment of pain, treatment type and co-morbid depression also were assessed.