Psychiatric Condition News and Research

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Widespread cannabis use linked to increase in psychiatric disorders, UMSOM review finds

The widespread use of cannabis (marijuana) and its increased potency are associated with a rise in cannabis-related psychiatric conditions, according to a new University of Maryland School of Medicine (UMSOM) review article that was recently published in the New England Journal of Medicine.

19 Dec 2023

Study identifies genetic indicators to predict the decline of cognitive abilities

For some people, extreme stressors like psychiatric disorders or childhood neglect and abuse can lead to a range of health problems later in life, including depression, anxiety and cardiovascular disease.

5 Dec 2023

Gambling addiction linked to increased risk of long-term sick leave

Gambling addiction can increase the risk of long-term sick leave for several years, according to a new study published in Psychological Medicine.

20 Nov 2023

Study explores the familial risk of postpartum psychosis

A recent study explores the relationship between genetics and postpartum psychosis.

2 Aug 2023

Brain network connections linked to anosognosia identified

Anosognosia is a condition in which a patient is unaware of their neurological deficit or psychiatric condition.

9 Jun 2023

Research sheds new light on the genetic architecture of bipolar disorder

Bipolar disorder (BD) is a major psychiatric condition that afflicts about 1% of people. Symptoms of BD include sudden onset of depressive mood with loss of interest which alternates with a manic state of hyperactivity.

5 Jun 2023

New approach identifies significant molecular changes linked to pediatric bipolar disorder

It's extremely difficult to study the biological basis of psychiatric disorders, in part because researchers can't easily collect brain cells from living people to study in the laboratory. Now, University of Utah Health scientists have developed a way around that.

12 Apr 2023

CHLA launches first clinical trial for Down syndrome regression disorder with $5.3 million NIH grant

Children's Hospital Los Angeles has launched the first clinical trial for Down syndrome regression disorder (DSRD), a rare and debilitating condition that affects adolescents and young adults with Down syndrome.

23 Jan 2023

Common psychiatric medications can give some protection against COVID-19

A new meta-analysis shows that psychiatric medications can give some protection against COVID-19, with the common antidepressant fluvoxamine showing the strongest effect.

16 Dec 2022

Lack of sleep leads to withdrawal of willingness to help other people

Humans help each other - it's one of the foundations of civilized society. But a new study by scientists at the University of California, Berkeley, reveals that a lack of sleep blunts this fundamental human attribute, with real-world consequences.

23 Aug 2022

Anorexia patients show notable reductions in three critical measures of the brain, study reveals

Eating disorders are often misunderstood as lifestyle choices gone awry or oversimplified as the unfortunate result of societal pressures. These misconceptions obscure the fact that eating disorders are serious and potentially fatal mental illnesses that can be treated effectively with early intervention.

15 Jun 2022

Major study reveals key differences in brain structure between people with and without anorexia

A major study, coordinated by neuroscientists at the University of Bath (UK) with international partners, has revealed key differences in brain structure between people with and without anorexia nervosa.

7 Jun 2022

Optimizing the treatment of epilepsy patients

Researchers have devised a new diagnostic model to predict how generalized epilepsy patients will respond to drug treatment.

8 Dec 2021

Positive and encouraging strategies benefit “picky eaters”

In a large national survey, adults who struggled with picky eating habits as children overwhelmingly said they benefitted more from positive and encouraging strategies their parents used than forceful or coercive approaches.

11 Nov 2021

Antisocial and prosocial behavior during COVID-19

A new study aims to determine whether individuals with antisocial behaviors are more susceptible to COVID-19.

21 Oct 2021

People with neurologic conditions more likely to have had adverse childhood experiences

Adults with neurologic conditions are more likely than the general population to have had adverse childhood experiences such as abuse, neglect or household dysfunction, according to a study published in the September 22, 2021, online issue of Neurology Clinical Practice, an official journal of the American Academy of Neurology.

22 Sep 2021

Researcher explores the genetic interplay between personality traits and COVID

In a recent study, scientists aimed to find the genetic effects that the coronavirus disease 2019 (COVID-19) has on individuals with psychiatric disorders.

19 Sep 2021

Antidepressants taken during pregnancy do not increase risk for autism spectrum disorder

Women with depression and other mood disorders are generally advised to continue taking antidepressant medications during pregnancy.

24 Jun 2021

COVID-19 infection linked to neurological and mental health conditions

One in three COVID-19 survivors received a neurological or psychiatric diagnosis within six months of infection with the SARS-CoV-2 virus, an observational study of more than 230,000 patient health records published in The Lancet Psychiatry journal estimates. The study looked at 14 neurological and mental health disorders.

7 Apr 2021

Mice experiencing hallucination-like events provide clues to understand psychosis

The humble lab mouse has provided invaluable clues to understanding diseases ranging from cancer to diabetes to COVID-19. But when it comes to psychiatric conditions, the lab mouse has been sidelined, its rodent mind considered too different from that of humans to provide much insight into mental illness.

1 Apr 2021