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Team-based, coordinated specialty care approach produces better outcomes for people with first episode psychosis

New research shows that treating people with first episode psychosis with a team-based, coordinated specialty care approach produces better clinical and functional outcomes than typical community care. Investigators also found that treatment is most effective for people who receive care soon after psychotic symptoms begin.

20 Oct 2015

New research suggests that humans can perceive certain scents as threatening

New research from a team led by a psychologist at the University of Kent suggests that humans, like other species, can perceive certain scents as threatening.

20 Oct 2015

Mechanically ventilated patients with PTSD have higher sedation requirements, study finds

Researchers from the University at Buffalo at The State University of New York examined the effects of pre-existing post traumatic stress disorder (PTSD) on mechanically ventilated veterans during ICU hospitalization. This retrospective cohort study found that mechanically ventilated patients with PTSD had higher sedation requirements.

20 Oct 2015

Standardized ICU admission criteria reduce costs, improve mortality in sepsis patients

Researchers from Northwest Hospital and Lifebridge Critical Care in Randallstown, Maryland, conducted a study of patients with sepsis admitted in the ICU and found that a significant decrease in mortality, ICU length of stay, and intermediate care unit-to-ICU transfers occurred when a collaborative culture was created between the ED and ICU.

20 Oct 2015

The American Heart Association and Heart Rhythm Society Unite to Improve Cardiovascular Research, Care

The American Heart Association and Heart Rhythm Society today announced a collaboration designed to advance research and improve the delivery of care for people with an irregular heartbeat known as atrial fibrillation (AFib).

20 Oct 2015

Study reveals link between TV viewing and adolescents' beliefs about health risks of fast-food consumption

Television programs and commercials displaying fast food consumption that target young people are on the rise. While experts agree that television can entertain and inform, most TV programs and advertisements portray no negative consequences of fast food consumption. New research found that the rise of positive fast food imagery on TV strongly biases the views of children and can lead to negative influences on childhood behavior and values.

20 Oct 2015

Dietary calcium better than supplemental calcium in reducing kidney stone formation

Calcium supplements may increase the risk of kidney stone recurrence, according to a study that will be presented at ASN Kidney Week 2015 November 3¬-8 at the San Diego Convention Center in San Diego, CA.

20 Oct 2015

Researchers to present case report of acute inhalation lung injury related to use of e-cigarettes

Researchers from White River Junction VA Hospital, in Junction, Vermont, will present a case report of acute inhalation lung injury related to the use of e-cigarettes and a flavored e-cigarette liquid containing diacetyl.

20 Oct 2015

Asterias’ Phase 1/2a study evaluates dose escalation of AST-OPC1 for cervical spinal cord injury

Asterias Biotherapeutics, Inc. (NYSE MKT: AST), a biotechnology company focused on the emerging field of regenerative medicine, today announced that its Data Monitoring Committee has reviewed the initial safety data from all three patients in the first cohort and has recommended dose escalation to the second cohort.

20 Oct 2015

Being a grandparent good for your health, says SLU geriatrician

Note to Mimi, Didi, Gigi, G-Ma and the rest of the gang who have swapped out your own pet names for Grandma: Being a grandparent is good for your health. So says Angela Sanford, M.D., assistant professor of geriatrics at Saint Louis University.

20 Oct 2015

Scientists reveal link between depression and paraventricular thalamus

Scientists from the RIKEN Brain Science Institute have shown that a mouse strain with a mutation that leads to dysfunction of mitochondria--the "powerhouses" that provide energy to cells--spontaneously undergo periodic episodes of depression-like behavior that resemble those in human. Through this research, published in Molecular Psychiatry, the scientists uncovered a link between depression and the paraventricular thalamus, a region of the brain not previously tied to depression.

20 Oct 2015

Research: Heavy drinkers, illegal drug users downplay their consumption levels compared to others

Heavy drinkers and users of illegal drugs downplay their relative levels of consumption, when comparing themselves to others, reveals research by the London School of Economics and Political Science and South London and Maudsley NHS Foundation Trust.

20 Oct 2015

Study shows how synapses organization is controlled

Our ability to learn, move, and sense our world comes from the neurons in our brain. This information moves through our brain between neurons that are linked together by tens of trillions of tiny structures called synapses.

20 Oct 2015

Stanford scientists identify a progenitor cell type that could repair damaged arteries

By tracking a single cell in a growing heart, scientists from Stanford University have discovered a cell type that could repair damaged arteries.

20 Oct 2015

Consuming high-fat diet may lead to anxiety and depression, cause measurable changes in the brain

A new study in mice reveals that increased body weight and high blood sugar as a result of consuming a high-fat diet may cause anxiety and depressive symptoms and measurable changes in the brain.

20 Oct 2015

Negative stereotypes have adverse effects on patients' health

A national study led by a USC researcher found people who encountered the threat of being judged by negative stereotypes related to weight, age, race, gender, or social class in health care settings reported adverse effects.

20 Oct 2015

New research seeks to improve understanding of how breast cancer starts

Dr Michalak was awarded a highly competitive, four-year career development fellowship from the National Breast Cancer Foundation for her research into breast stem cells. The funding is helping to further her research, which seeks to improve our understanding of how breast cancer starts.

20 Oct 2015

New study finds high prevalence of HIV among pregnant refugee women in Ontario

Pregnant refugee women in Ontario have a higher prevalence of HIV than immigrants and Canadian-born women, a new study examining serious pregnancy and delivery complications has found.

20 Oct 2015

Yoga exercise as effective as traditional pulmonary rehab in improving pulmonary function in COPD patients

Researchers from the Department of Pulmonary Medicine and Sleep Disorders and All India Institute of Medical Sciences, New Delhi, India, studied the effects of yoga as a form of pulmonary rehabilitation on markers of inflammation in the body.

20 Oct 2015

Text message reminders help to improve patient compliance to pre-operative instructions

Researchers from Toronto East General Hospital and Seamless Mobile Health have found that the use of text message reminders and having patients log post-operative progress significantly reduces the risk of cancellations for procedures and decreases post-op ER visits.

20 Oct 2015

Medical Research News

Team-based, coordinated specialty care approach produces better outcomes for people with first episode psychosis

New research suggests that humans can perceive certain scents as threatening

Mechanically ventilated patients with PTSD have higher sedation requirements, study finds

Standardized ICU admission criteria reduce costs, improve mortality in sepsis patients

The American Heart Association and Heart Rhythm Society Unite to Improve Cardiovascular Research, Care

Study reveals link between TV viewing and adolescents' beliefs about health risks of fast-food consumption

Dietary calcium better than supplemental calcium in reducing kidney stone formation

Researchers to present case report of acute inhalation lung injury related to use of e-cigarettes

Asterias’ Phase 1/2a study evaluates dose escalation of AST-OPC1 for cervical spinal cord injury

Being a grandparent good for your health, says SLU geriatrician

Scientists reveal link between depression and paraventricular thalamus

Research: Heavy drinkers, illegal drug users downplay their consumption levels compared to others

Study shows how synapses organization is controlled

Stanford scientists identify a progenitor cell type that could repair damaged arteries

Consuming high-fat diet may lead to anxiety and depression, cause measurable changes in the brain

Negative stereotypes have adverse effects on patients' health

New research seeks to improve understanding of how breast cancer starts

New study finds high prevalence of HIV among pregnant refugee women in Ontario

Yoga exercise as effective as traditional pulmonary rehab in improving pulmonary function in COPD patients

Text message reminders help to improve patient compliance to pre-operative instructions

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