Psychiatry News and Research

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Psychiatry is the treatment, study and prevention of mental disorders.

Blood biomarkers predict suicidality

Researchers have found possible blood biomarkers for suicidal behavior that could help identify psychiatric patients at risk.

29 Aug 2013

Impulsivity may be vulnerability marker for bipolar disorder

People with bipolar disorder type I are significantly more impulsive than the general population, while their siblings show an intermediate level of impulsivity, a study by Brazilian researchers shows.

29 Aug 2013

Cannabis affects addiction processes in adolescent brain

The nature of the teenage brain makes users of cannabis amongst this population particularly at risk of developing addictive behaviors and suffering other long-term negative effects, according to researchers at the University of Montreal and New York's Icahn School of Medicine at Mount Sinai.

27 Aug 2013

Two Genomic Pathways Tagged For Roles In Schizophrenia

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26 Aug 2013

Research roundup: Moving kids onto Medicaid; competitive markets

Each week, KHN compiles a selection of recently released health policy studies and briefs.

26 Aug 2013

Study identifies 22 locations in the human genome that cause schizophrenia

A new genome-wide association study estimates the number of different places in the human genome that are involved in schizophrenia.

26 Aug 2013

Brain size can predispose person to develop eating disorders

New research indicates that teens with anorexia nervosa have bigger brains than teens that do not have the eating disorder. That is according to a study by researchers at the University of Colorado's School of Medicine that examined a group of adolescents with anorexia nervosa and a group without.

23 Aug 2013

RNA Biomarkers Might Predict Suicide Risk

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22 Aug 2013

Use of psychotherapy on a clear decline in US

Psychotherapy has issues. Evidence shows that some psychosocial treatments work well for common mental health problems such as anxiety and depression and that consumers often prefer them to medication.

22 Aug 2013

Overwhelming fear in children may be a sign of separation anxiety disorder

Most children experience some degree of apprehension and excitement as the first day of school approaches, but what does it mean when a child is overcome with fear at the thought of separating from parents and caregivers to go to class? This overwhelming fear may be a sign of separation anxiety disorder, a condition characterized by a school-aged child's extreme fear and nervousness of separating from loved ones.

22 Aug 2013

Antipsychotic drugs for children with behavioral problems may put at risk for type 2 diabetes

Prescribing of "atypical" antipsychotic medications to children and young adults with behavioral problems or mood disorders may put them at unnecessary risk for type 2 diabetes, a Vanderbilt University Medical Center study shows.

22 Aug 2013

Psychotic symptoms in people with schizophrenia caused by faulty 'switch' within brain

Scientists at The University of Nottingham have shown that psychotic symptoms experienced by people with schizophrenia could be caused by a faulty 'switch' within the brain.

22 Aug 2013

HIV prevention program at UCLA may reduce unprotected sex among bisexual black men

A culturally tailored HIV prevention program developed and tested by investigators at UCLA and the Charles R. Drew University of Medicine and Science has been shown to significantly reduce unprotected sex among bisexual black men.

22 Aug 2013

UCLA study suggests third possible cause for AD: Iron accumulation

Alzheimer's disease has proven to be a difficult enemy to defeat. After all, aging is the No. 1 risk factor for the disorder, and there's no stopping that.

21 Aug 2013

Researchers find genetic correlation between eating disorders and alcohol dependence

Part of the risk for alcohol dependence is genetic, and the same is true for eating disorders. Now, researchers at Washington University School of Medicine in St. Louis have found it's likely some of the same genes are involved in both.

21 Aug 2013

Technology Commercialization Group signs agreement to represent Optimapharm in US market

Technology Commercialization Group, LLC (TCG), a healthcare consultancy based in Research Triangle Park, North Carolina has signed an agreement to represent Optimapharm d.o.o., as it enters the US market.

20 Aug 2013

RNA biomarkers in blood may identify people at risk for committing suicide

Indiana University School of Medicine researchers have found a series of RNA biomarkers in blood that may help identify who is at risk for committing suicide.

20 Aug 2013

Scientist study irregular brain activity during concussion recovery with fMRI

For the first time, researchers have documented irregular brain activity within the first 24 hours of a concussive injury, as well as an increased level of brain activity weeks later-suggesting that the brain may compensate for the injury during the recovery time.

20 Aug 2013

RI-CART receives $1.2M grant to create confidential registry of every individual diagnosed with autism

The Rhode Island Consortium for Autism Research and Treatment (RI-CART), a group of the state's leading experts on autism research, education, health and services, has received a $1.2 million grant to create a first-of-its-kind confidential registry of every individual diagnosed with autism in Rhode Island.

20 Aug 2013

Loyola opens Sexual Wellness Clinic in September

Loyola University Health System will open a Sexual Wellness Clinic in September. This program will combine the expertise of various specialists to address common emotional and physical challenges that couples face in their sexual relationships.

19 Aug 2013