Psychiatry News and Research

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

Scientists trick the brain to embody the prosthetic limb

The famous idiom "seeing is believing" is not enough to help amputees with the use of their prosthetic limb. Many amputees opt out of prolonged use of their prosthetic limb because their missing limb simply does not fit their prosthesis.

14 Aug 2018

Study compares genetic and neural contributions to ADHD in children with or without TBI

According to a study in Biological Psychiatry, physical brain injury in children contributes to the development of attention-deficit/hyperactivity disorder (ADHD), distinct from genetic risk for the disorder.

14 Aug 2018

Switching anti-psychotic drugs in first-episode schizophrenia patients does not improve clinical outcomes

Switching anti-psychotic medications does not improve clinical outcomes in patients with first-episode schizophrenia who haven't responded to treatment, Mount Sinai researchers have shown for the first time.

14 Aug 2018

Obesity in PTSD patients accounts for increased risk of type 2 diabetes mellitus

Saint Louis University research finds post-traumatic stress disorder does not directly lead to type 2 diabetes mellitus, instead obesity in PTSD patients accounts for the increased risk.

10 Aug 2018

Ground-breaking discovery offers new hope for treatment of Alzheimer’s, other neurological diseases

There is new hope for the treatment of Alzheimer’s and other neurological diseases following a ground-breaking discovery made by an Australian-Chinese research collaboration.

10 Aug 2018

Novel discovery offers hope for treatment of Alzheimer's and other neurological diseases

There is new hope for the treatment of Alzheimer's and other neurological diseases following a ground-breaking discovery made by an Australian-Chinese research collaboration.

10 Aug 2018

Study shows regular exercise is associated with improved mental health

People who exercise report experiencing 1.5 fewer days of poor mental health per month, compared with individuals who do not exercise, according to research by U.S. researchers.

9 Aug 2018

Scientists identify key neurobiological mechanisms that control aggression

A number of psychiatric disorders present with aggression and violence, which, needless to say, are destructive to both individuals and societies worldwide: death, disease, disability, and numerous socioeconomic problems can often be traced back to aggressive behavior.

9 Aug 2018

New AI algorithm helps predict medication response in patients with complex mood disorder

Mood disorders like major depressive disorder and bipolar disorder are often complex and hard to diagnose, especially among youth when the illness is just evolving.

9 Aug 2018

New findings pave way for novel, improved drugs to treat psychiatric disorders

Researchers at Columbia University Irving Medical Center have found new evidence of how certain transport proteins are working at the molecular level, paving the way for new, improved drugs to treat psychiatric disorders.

9 Aug 2018

Parental factors associated with development of ADHD in children

A new study has identified adults' smoking and depression as family environmental factors associated with the development of attention-deficit hyperactivity disorder in children.

8 Aug 2018

Cocaine relapse is reduced in preclinical model with BDNF administration

Cocaine relapse was significantly reduced in a preclinical model when brain-derived neurotropic factor was applied to the nucleus accumbens deep in the brain immediately before cocaine-seeking behavior, report investigators at the Medical University of South Carolina in an article published online in June 2018 by Addiction Biology.

3 Aug 2018

Doctors reckon with high rate of suicide in their ranks

Alarms go off so frequently in emergency rooms, doctors barely notice. And then a colleague is wheeled in on a gurney, clinging to life, and that alarm becomes a deafening wake-up call.

3 Aug 2018

New study uses metabolomics to compare lipid profiles of infant formulas and human milk

Metabolomics is the latest omics systems science technology with emerging applications towards psychiatry, personalized medicine, and most recently, precision nutrition research.

3 Aug 2018

Study identifies brain-based dimensions of mental health disorders using machine learning

A new study using machine learning has identified brain-based dimensions of mental health disorders, an advance towards much-needed biomarkers to more accurately diagnose and treat patients.

2 Aug 2018

Tumor suppressor gene PTEN may be potential Achilles heel for breast cancer cells

In an article published July 17, 2018 by Nature Communications, a highly collaborative team of researchers at the Medical University of South Carolina and Ohio State University report that normal breast cells can prevent successful radiation treatment of breast cancer due to dysregulation between tumor suppressors and oncogenes.

2 Aug 2018

Ketamine may be potential therapeutic option for adolescents with treatment-resistant depression

A new study has shown a significant average decrease in the Children's Depression Rating Scale among adolescents with treatment-resistant depression who were treated with intravenous ketamine.

2 Aug 2018

Peer comparison letters lead to persistent decrease in antipsychotic prescribing

A study led by Columbia University's Mailman School of Public Health has found that letters targeting high prescribers of Seroquel, an antipsychotic with potentially harmful side effects in the elderly, significantly reduced the number of prescriptions for patients in Medicare.

2 Aug 2018

Intensive outpatient treatment shows rapid and meaningful changes in veterans' PTSD symptoms

Military veterans who participated in a three week, intensive outpatient treatment program for post-traumatic stress disorder saw rapid and clinically meaningful changes in PTSD and depression symptoms, according to results of a study by researchers at Rush University Medical Center published July 30 in BMC Psychiatry.

1 Aug 2018

Individual behavioral treatment and support for parents is best for preschool children with ADHD

A major research project from Aarhus University and the Centre for Child and Adolescent Psychiatry, Risskov, in collaboration with the University of Copenhagen, University of Nottingham, UK and Kings College London is published August 1th in the Journal of the American Academy of Child and Adolescent Psychiatry.

1 Aug 2018

Psychiatry News and Research

Further Reading

Scientists trick the brain to embody the prosthetic limb

Study compares genetic and neural contributions to ADHD in children with or without TBI

Switching anti-psychotic drugs in first-episode schizophrenia patients does not improve clinical outcomes

Obesity in PTSD patients accounts for increased risk of type 2 diabetes mellitus

Ground-breaking discovery offers new hope for treatment of Alzheimer’s, other neurological diseases

Novel discovery offers hope for treatment of Alzheimer's and other neurological diseases

Study shows regular exercise is associated with improved mental health

Scientists identify key neurobiological mechanisms that control aggression

New AI algorithm helps predict medication response in patients with complex mood disorder

New findings pave way for novel, improved drugs to treat psychiatric disorders

Parental factors associated with development of ADHD in children

Cocaine relapse is reduced in preclinical model with BDNF administration

Doctors reckon with high rate of suicide in their ranks

New study uses metabolomics to compare lipid profiles of infant formulas and human milk

Study identifies brain-based dimensions of mental health disorders using machine learning

Tumor suppressor gene PTEN may be potential Achilles heel for breast cancer cells

Ketamine may be potential therapeutic option for adolescents with treatment-resistant depression

Peer comparison letters lead to persistent decrease in antipsychotic prescribing

Intensive outpatient treatment shows rapid and meaningful changes in veterans' PTSD symptoms

Individual behavioral treatment and support for parents is best for preschool children with ADHD

Improving healthcare sustainability through carbon data

Managing vibration in IVF laboratories

A New Approach to Preventing Bladder Cancer Recurrence

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