Psychiatry News and Research

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

Virginia Tech receives $300,000 grant to study barriers to mental health care for veterans

Suicide and mental health distress disproportionately affect veterans in the United States. According to a report from the Substance Abuse and Mental Health Services Administration, more than 5 million veterans suffered from these adverse behavioral health issues in 2020.

31 Oct 2023

Metabolic increase in the hippocampus is early sign of Alzheimer's disease, study finds

An early phase in the process of developing Alzheimer's disease is a metabolic increase in a part of the brain called the hippocampus, report researchers from Karolinska Institutet in a study published in Molecular Psychiatry.

31 Oct 2023

New study provides definitive evidence of executive function maturity in late adolescence

At what age does an adolescent start thinking as an adult? A new study published this week in Nature Communications presents some of the first definitive evidence that executive function -; a set of cognitive skills underlying the ability to plan, seamlessly switch from task to task, resist tempting distractions and focus on a task at hand -; usually matures by the time an individual turns 18 years old.

31 Oct 2023

Understanding COVID-19 mortality in people with severe mental illness and different ethnicities

In a recent study published in the British Journal of Psychiatry, researchers evaluated mortality in individuals with severe mental illness (SMI) following COVID-19.

31 Oct 2023

New environmental risk score assesses a person's risk for developing ALS using blood sample

Over the last decade, research at Michigan Medicine has shown how exposure to toxins in the environment, such as pesticides and carcinogenic PCBs, affect the risk of developing and dying from amyotrophic lateral sclerosis.

30 Oct 2023

Trauma-informed care training leads to significant gains in knowledge and organizational change

A McLean Hospital study of 598 people across various industries who underwent a two-day training workshop where they learned about trauma-informed care and how to deploy these skills within their organizations, found participants reported significant gains in knowledge of trauma and made improvements to organizational policies, according to a comparison of survey data collected before and after the trainings.

30 Oct 2023

RF-CBT reduces rumination and shifts brain connectivity in adolescents with depression

A new study from The Ohio State University Wexner Medical Center and College of Medicine, University of Utah and University of Exeter (UK) substantiates previous groundbreaking research that rumination (overthinking) can be reduced through an intervention called Rumination-focused Cognitive Behavioral Therapy (RF-CBT).

27 Oct 2023

IU researchers play key roles in national consortium to study the use of Alzheimer's disease biomarkers

Researchers at Indiana University School of Medicine will play key roles in a national consortium led by Wake Forest University School of Medicine to study the use, interpretation and implementation of biomarkers to diagnose Alzheimer's disease.

27 Oct 2023

Youngest children diagnosed with ADHD just as likely to keep diagnosis as older peers

Children who are the youngest in their class to be identified with ADHD are just as likely to keep the diagnosis as older pupils in their year group, scientists have found.

26 Oct 2023

Can metabolic biomarkers help distinguish between depressive episodes of bipolar disorder and major depressive disorder?

Researchers identify metabolomic biomarkers from dried blood spots that can distinguish between depressive episodes in major depressive disorder and bipolar disorder. The study enhances diagnostic accuracy, particularly when traditional psychiatric assessments are inconclusive.

26 Oct 2023

Researchers receive $1.5 million grant to develop VR assessment system for TBI

One of the most common injuries sustained by military personnel in recent conflicts has been traumatic brain injury, or TBI.

26 Oct 2023

Discovery of protein interaction could lead to new schizophrenia treatments

The discovery of a physical interaction between two proteins in brain cells that can be traced in mice to control of movement, anxiety and memory could one day open the door to development of new schizophrenia treatment strategies, researchers say.

26 Oct 2023

Zoom conversations suppress brain activity, Yale study finds

When Yale neuroscientist Joy Hirsch used sophisticated imaging tools to track in real time the brain activity of two people engaged in conversation, she discovered an intricate choreography of neural activity in areas of the brain that govern social interactions.

25 Oct 2023

Children with genetic predisposition to ASD and ADHD more likely to have longer screen time

A team led by Nagoya University Graduate School of Medicine in Japan has investigated screen time in autistic (ASD) and ADHD children. Screen time refers to the amount of time a person spends on a device with a screen, such as a smartphone, computer, television, or video game system.

25 Oct 2023

Study challenges link between low birth weight and childhood neurodevelopmental issues

A recent study in JAMA Psychiatry used Mendelian Randomization to examine the link between low birth weight and neurodevelopmental issues in children. The research found no causal relationship between maternal genetic factors affecting birth weight and offspring neurodevelopment, although some evidence suggested that fetal genetic variants may play a limited role.

25 Oct 2023

Study sheds light on how cocaine addiction alters brain's reward system

Rutgers researchers have used neuroimaging to demonstrate that cocaine addiction alters the brain's system for evaluating how rewarding various outcomes associated with our decisions will feel.

25 Oct 2023

Study shows high prevalence of thyroid cancer among transgender female veterans

A new study by UC Davis Health endocrinology researchers has shown a high prevalence of thyroid cancer among transgender female veterans.

25 Oct 2023

Marijuana's psychoactive compound may alter brain wiring in adolescents

In a mouse study designed to explore the impact of marijuana's major psychoactive compound, THC, on teenage brains, Johns Hopkins Medicine researchers say they found changes to the structure of microglia, which are specialized brain immune cells, that may worsen a genetic predisposition to schizophrenia.

25 Oct 2023

COVID-19 mortality risk higher for people with severe mental illness, study shows

New research from King's College London has found that in the UK people with severe mental illness were at increased risk of death from all causes following COVID-19 infection compared to those without severe mental illness.

25 Oct 2023

Tai Chi shows long-term benefits for people with Parkinson's

Tai Chi, the Chinese martial art that involves sequences of very slow controlled movements, may curb the symptoms and complications of Parkinson's disease for several years, reveals research, published online in the Journal of Neurology Neurosurgery & Psychiatry.

25 Oct 2023

Psychiatry News and Research

Further Reading

Virginia Tech receives $300,000 grant to study barriers to mental health care for veterans

Metabolic increase in the hippocampus is early sign of Alzheimer's disease, study finds

New study provides definitive evidence of executive function maturity in late adolescence

Understanding COVID-19 mortality in people with severe mental illness and different ethnicities

New environmental risk score assesses a person's risk for developing ALS using blood sample

Trauma-informed care training leads to significant gains in knowledge and organizational change

RF-CBT reduces rumination and shifts brain connectivity in adolescents with depression

IU researchers play key roles in national consortium to study the use of Alzheimer's disease biomarkers

Youngest children diagnosed with ADHD just as likely to keep diagnosis as older peers

Can metabolic biomarkers help distinguish between depressive episodes of bipolar disorder and major depressive disorder?

Researchers receive $1.5 million grant to develop VR assessment system for TBI

Discovery of protein interaction could lead to new schizophrenia treatments

Zoom conversations suppress brain activity, Yale study finds

Children with genetic predisposition to ASD and ADHD more likely to have longer screen time

Study challenges link between low birth weight and childhood neurodevelopmental issues

Study sheds light on how cocaine addiction alters brain's reward system

Study shows high prevalence of thyroid cancer among transgender female veterans

Marijuana's psychoactive compound may alter brain wiring in adolescents

COVID-19 mortality risk higher for people with severe mental illness, study shows

Tai Chi shows long-term benefits for people with Parkinson's

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

From Puberty to Menopause: Clue’s CEO, Audrey Tsang on the Power of Femtech

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