Psychiatry News and Research

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

A physically and mentally active lifestyle can slow familial frontotemporal dementia

A physically and mentally active lifestyle confers resilience to frontotemporal dementia (FTD), even in people whose genetic profile makes the eventual development of the disease virtually inevitable, according to new research by scientists at the UC San Francisco Memory and Aging Center.

8 Jan 2020

VA researchers find new evidence on the underlying biological causes of anxiety

In the largest genetic study on anxiety to date, VA researchers found new evidence on the underlying biological causes of the disorder.

7 Jan 2020

Study explores the effect of antipsychotics on older hospitalized patients

Delirium (sudden confusion or a rapid change in mental state) remains a serious challenge for our health care system.

6 Jan 2020

Researchers evaluate the effect of intensive systolic blood pressure control in people aged 80 or older

The number of people who are 80-years-old and older is on the rise, and will account for nearly 10 percent of the whole U.S. population by 2050.

6 Jan 2020

New clinical study to test retinal screening processes for early detection of Alzheimer's disease

The University of Rhode Island, in collaboration with BayCare Health System in Florida and The Memory and Aging Program at Butler Hospital, an affiliate of The Warren Alpert Medical School of Brown University, is launching a clinical trial of retinal screening processes that could help clinicians detect Alzheimer's disease possibly two or more decades before patients develop life-altering clinical symptoms.

6 Jan 2020

Researchers identify how anatomical connections in the brain develop during adolescence

The human brain is organized into circuits that develop from childhood through adulthood to support executive function- critical behaviors like self-control, decision making, and complex thought.

3 Jan 2020

Diet significantly influences mental health and wellbeing, review confirms

A new expert review confirms that diet significantly influences mental health and wellbeing, but cautions that the evidence for many diets is comparatively weak.

3 Jan 2020

Veterans report health concerns as important challenge in the first year after service

Health concerns are the most important readjustment challenge facing veterans in the first year after they leave military service.

2 Jan 2020

Extending ‘healthspan’: Brain scientists tap into the secrets of living well longer

Retired state employees Vickey Benford, 63, and Joan Caldwell, 61, are Golden Rollers, a group of the over-50 set that gets out on assorted bikes — including trikes for adults they call "three wheels of awesome" — for an hour of trail riding and camaraderie.

2 Jan 2020

Obj-SCD predicts future amyloid accumulation and neurodegeneration

Writing in the December 30, 2019 online issue of Neurology, researchers at University of California San Diego School of Medicine and Veterans Affairs San Diego Healthcare System report that accumulating amyloid -- an abnormal protein linked to neurodegenerative conditions such as Alzheimer's disease -- occurred faster among persons deemed to have "objectively-defined subtle cognitive difficulties" (Obj-SCD) than among persons considered to be "cognitively normal."

31 Dec 2019

Closing of local automotive assembly plants may lead to rise in opioid overdose deaths

Closing of local automotive assembly plants may lead to increases in deaths from opioid overdose, according to a study led by researchers at the Perelman School of Medicine at the University of Pennsylvania and the Massachusetts General Hospital.

30 Dec 2019

No clear evidence to determine if psychotherapy or medications are more effective for treating PTSD

A new study that sought to find out whether serotonin reuptake inhibitors or trauma-focused psychotherapy is more effective in treating posttraumatic stress disorder (PTSD) concluded there is insufficient evidence at present to make that determination.

20 Dec 2019

Genetics plays a role in the effects of long-term methamphetamine use

New research led by La Trobe University in Australia has uncovered genetic clues which could explain why some people have more severe side effects from long-term methamphetamine use than others.

19 Dec 2019

Attention training is a promising augment for anxiety in children who do not respond to CBT

Between 30 to 50 percent of youth in the United States diagnosed with an anxiety disorder fail to respond to cognitive-behavior therapy (CBT).

19 Dec 2019

Different mutations in a single gene can have myriad effects on a person's health

Mount Sinai researchers have found that different mutations in a single gene can have myriad effects on a person's health, suggesting that gene therapies may need to do more than just replenish the missing or dysfunctional protein the gene is supposed to encode, according to a study published in Nature Genetics in November.

18 Dec 2019

Study provides insight into brain mechanisms underlying compulsive drinking

Compulsive drinking may be due to dysfunction in a specific brain pathway that normally helps keep drinking in check. The results are reported in the journal Biological Psychiatry.

18 Dec 2019

Children with higher BMI tend to have thinner cerebral cortex

Published studies have long found a correlation between obesity in children and decreased executive function. New research published in JAMA Pediatrics, based on data mined from a massive national research study, suggests that a change in brain structure - a thinner prefrontal cortex - may help explain that interrelationship.

18 Dec 2019

Scientists develop computationally inspired method for preclinical study of anxiety

Nearly 40 million people in the U.S. have an anxiety disorder. While treatment options exist, treatment success varies, and many people do not respond to treatment until weeks or months after they begin anti-depressants

18 Dec 2019

New analysis finds link between air pollution and depression, suicide risk

People exposed to higher levels of air pollution are more likely to experience depression or die by suicide, finds a new analysis led by UCL.

18 Dec 2019

MSU study: Despite early treatment, HIV still attacks children’s brains

The vast majority of children living with HIV today are in sub-Saharan Africa. While early antiretroviral therapy, or ART, has ensured less deadly outcomes for children living with and exposed to HIV, studies show the virus still may affect the brain.

18 Dec 2019

Psychiatry News and Research

Further Reading

A physically and mentally active lifestyle can slow familial frontotemporal dementia

VA researchers find new evidence on the underlying biological causes of anxiety

Study explores the effect of antipsychotics on older hospitalized patients

Researchers evaluate the effect of intensive systolic blood pressure control in people aged 80 or older

New clinical study to test retinal screening processes for early detection of Alzheimer's disease

Researchers identify how anatomical connections in the brain develop during adolescence

Diet significantly influences mental health and wellbeing, review confirms

Veterans report health concerns as important challenge in the first year after service

Extending ‘healthspan’: Brain scientists tap into the secrets of living well longer

Obj-SCD predicts future amyloid accumulation and neurodegeneration

Closing of local automotive assembly plants may lead to rise in opioid overdose deaths

No clear evidence to determine if psychotherapy or medications are more effective for treating PTSD

Genetics plays a role in the effects of long-term methamphetamine use

Attention training is a promising augment for anxiety in children who do not respond to CBT

Different mutations in a single gene can have myriad effects on a person's health

Study provides insight into brain mechanisms underlying compulsive drinking

Children with higher BMI tend to have thinner cerebral cortex

Scientists develop computationally inspired method for preclinical study of anxiety

New analysis finds link between air pollution and depression, suicide risk

MSU study: Despite early treatment, HIV still attacks children’s brains

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Automating research - solutions and best practices

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