Selver Demic and his colleagues from the Mercator Research Group have set out to find out more about the causes of depression. "Approx. 20 per cent of the population will suffer a de-pressive episode in the course of their lives," says Demic. "This cohort of 20 per cent includes people who will never again experience any problems after that one-time episode is over. The others, however, will suffer repeatedly or chronically under the disorder, despite taking appropriate medication. We want to use our model to explain the occurrence and recurrence rates."
Culture
PITTSBURGH, Oct. 22, 2014 – Children with autism spectrum disorder (ASD) were more likely to have been exposed to higher levels of certain air toxics during their mothers' pregnancies and the first two years of life compared to children without the condition, according to the preliminary findings of a University of Pittsburgh Graduate School of Public Health investigation of children in southwestern Pennsylvania.
This research, funded by The Heinz Endowments, will be presented today at the American Association for Aerosol Research annual meeting in Orlando, Fla.
DURHAM, N.C. -- Doctors at Duke University Hospital have developed a new collaborative model in cancer care that reduced the rates at which patients were sent to intensive care or readmitted to the hospital after discharge.
The Duke researchers shared their findings today at the Palliative Care in Oncology Symposium sponsored by the American Society of Clinical Oncology.
Predicting which people will commit murder is extremely difficult, according to a new study by criminologists at The University of Texas at Dallas.
Dr. Alex Piquero, Ashbel Smith Professor of criminology and co-author of the paper, said he and his fellow researchers were motivated by the lack of scientific literature on distinguishing people who will commit homicide from those who will not.
According to the study, the similarities outweigh the differences between the two groups.
Patients diagnosed with high blood pressure are given better control of their condition from a physician-pharmacist collaborative intervention than physician management alone, according to new research.
Pharmacists can play a key role in communicating with physicians to address suboptimal therapy, helping physicians to provide counselling on lifestyle change and performing patient follow-up.
Those who self-harm as teenagers are more at risk of developing mental health and substance misuse problems as adults, new research from the biggest study of its kind in the UK has revealed.
Researchers at the University of Bristol, working together with colleagues from the University of Oxford and University College London, collected data from 4,799 adolescents as part of Children of the 90s - one of the world's largest population studies - to examine the outcomes of self-harm for the first time.
Rates of type 1 diabetes—the autoimmune form of the condition that often begins in childhood and eventually results in lifelong dependency on insulin—are increasing in almost all nations worldwide. However, while it appears possible from research in other forms of diabetes that physical exercise could slow the progression of this disease, there have been no studies to date that explore this in patients with type 1 diabetes.
Boston, MA — Switching from nonprofit to for-profit status appears to boost hospitals' financial health but does not appear to lower the quality of care they provide or reduce the proportion of poor or minority patients receiving care, according to a new study from Harvard School of Public Health (HSPH) and Brigham and Women's Hospital.
Searching a health service pricing website before using the service was associated with lower payments for clinical services such as advanced imaging and laboratory tests, according to a study in the October 22/29 issue of JAMA.
Hospital conversion from nonprofit to for-profit status in the 2000s was associated with better subsequent financial health but had no relationship to the quality of care delivered, mortality rates, or the proportion of poor or minority patients receiving care, according to a study in the October 22/29 issue of JAMA.
Chapman University has initiated the first comprehensive nationwide study on what strikes fear in Americans in the first of what is a planned annual study. The Chapman Survey on American Fears included 1,500 participants from across the nation and all walks of life. The research team leading this effort pared the information down into four basic categories: personal fears, crime, natural disasters and fear factors.
(Photo Credit: Chapman University)
(Philadelphia, PA) – Chest pain doesn't necessarily come from the heart. An estimated 200,000 Americans each year experience non-cardiac chest pain, which in addition to pain can involve painful swallowing, discomfort and anxiety. Non-cardiac chest pain can be frightening for patients and result in visits to the emergency room because the painful symptoms, while often originating in the esophagus, can mimic a heart attack.
Research in recent years has shown that people associate specific facial traits with an individual's personality. For instance, people consistently rate faces that appear more feminine or that naturally appear happy as looking more trustworthy. In addition to trustworthiness, people also consistently associate competence, dominance, and friendliness with specific facial traits.
What makes human conflict intractable – and how can psychological research resolve historic disagreements? A new study published in the Proceedings of the National Academy of Sciences by a team of researchers from The New School for Social Research, Northwestern University and Boston College demonstrates how seemingly unsolvable political and ethnic conflicts are fueled by asymmetrical perceptions of opponents' motivations – and that these tensions can be relieved by providing financial incentives to better understand what drives an adversary group.
Chapman University has initiated the first comprehensive nationwide study on what strikes fear in Americans in the first of what is a planned annual study. The Chapman Survey on American Fears included 1,500 participants from across the nation and all walks of life. The research team leading this effort pared the information down into four basic categories: personal fears, crime, natural disasters and fear factors.
(Photo Credit: Chapman University)