Mental Disorder News and Research

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Study finds unacceptable mental health service shortfalls for children in high-income countries

Most children with a mental health disorder are not receiving services to address their needs--according to a new study from researchers at Simon Fraser University's Children's Health Policy Centre.

23 Jul 2021

Study illuminates an invisible crisis in children’s mental health

One in eight children have mental disorders that cause symptoms and impairment and therefore require treatment, but even in high-income countries most of these children will not gain access to services to treat them, reports a study published in the journal Evidence-Based Mental Health.

19 Jul 2021

Study offers a new model for examining genetic risk associated with nicotine dependence

Some people casually smoke cigarettes for a while and then stop without a problem, while others develop long-term, several packs-per-day habits. A complex mix of environmental, behavioral, and genetic factors appear to raise this risk for nicotine dependence.

1 Jul 2021

Scientists identify abnormal neural replay of memories in people with schizophrenia

Neuroscientists at UCL have, for the first time, identified abnormalities in the way memories are 'replayed' in the brains of people with schizophrenia; researchers say the pathbreaking study provides an entirely new basis for explaining many of the condition's core symptoms.

30 Jun 2021

Testing several genes can provide precise knowledge about the choice of right medicinal products

Most of us have genetic variations that increase the risk of medicinal products not being effective. In order to provide a more effective treatment with fewer side effects, we need to analyse more of these genetic variations.

22 Jun 2021

Research clarifies neuron-specific DNA methylation changes and characteristics in bipolar disorder

A research collaboration based in Kumamoto University, Japan has revealed the DNA methylation status of gene transcriptional regulatory regions in the frontal lobes of patients with bipolar disorder (BD).

9 Jun 2021

Study offers a deeper understanding of the molecular basis for schizophrenia

A study conducted by a group of Brazilian researchers contributes to a deeper understanding of the molecular basis for schizophrenia, and potentially to the development of more specific and effective treatments for the disease.

8 Jun 2021

Preventive interventions in young people can prevent certain mental health disorders

Offering interventions to young people in the general community can prevent the emergence of certain mental health disorders, according to the first comprehensive systematic review to address this question.

18 May 2021

Internet-delivered CBT effective in treating children and adolescents with OCD

Obsessive-compulsive disorder (OCD) in children and adolescents is associated with impaired education and worse general health later in life. Access to specialist treatment is often limited.

11 May 2021

Partners to people with schizophrenia, bipolar disorder also meet diagnostic criteria for mental disorder

Almost half of the parents who have children together with a parent with schizophrenia or bipolar disorder, are themselves burdened by psychological issues. This can affect family life and the children. This is shown in the research result from the major Danish psychiatry project iPSYCH.

4 May 2021

Blood-brain barrier and its effect on the immune system play a role in schizophrenia

Like a stern bodyguard for the central nervous sytem, the blood-brain barrier keeps out anything that could lead to disease and dangerous inflammation--at least when all is functioning normally.

21 Apr 2021

Researchers analyze conceptual metaphors used to describe issues associated with depression

"You have to win the battle against depression", "what counts is not surrendering" and "this is not a short road" are examples of conceptual metaphors typically used to describe experiences and issues associated with disorders like depression.

23 Mar 2021

Study of metaphors can help understand the beliefs and feelings of people with mental disorders

22 Mar 2021

Researchers study the effects of cocaine on patients diagnosed with schizophrenia

Alejandro Fuertes-Saiz, fourth-year Psychiatry intern at the Hospital Provincial de Castellón and doctoral candidate at the CEU Cardenal Herrera (CEU UCH) University of Valencia, along with his thesis directors, Gonzalo Haro and Ana Benito, have just published in journal Brain Science the final results of three year-long research where they have studied the effects of cocaine on patients diagnosed with schizophrenia or antisocial personality disorder.

10 Mar 2021

One in five adults suffers from dental anxiety or phobia in Sweden

In Sweden, approximately one in five adults suffers from dental anxiety or phobia. The number has decreased over time, but still, an important part of the population has major problems, according to a recent doctoral thesis from the University of Gothenburg.

22 Feb 2021

Differences in gene readouts may shed light on mental disorders

A new study suggests that differences in the expression of gene transcripts - readouts copied from DNA that help maintain and build our cells - may hold the key to understanding how mental disorders with shared genetic risk factors result in different patterns of onset, symptoms, course of illness, and treatment responses

8 Feb 2021

Happy and secure childhood does not always guarantee for good mental health

It's well understood that a difficult childhood can increase the likelihood of mental illness, but according to new research from the University of South Australia, a happy and secure childhood does not always protect a child from developing a mental illness later in life.

8 Feb 2021

People with severe mental disorders have higher risk of death from COVID-19

People with severe mental disorders have a significantly increased risk of dying from COVID-19. This has been shown in a new study from Umeå University and Karolinska Institutet in Sweden.

3 Feb 2021

Genomic studies give new insights into the biological basis of PTSD

After analyzing the genomes of more than one-quarter of a million military veterans, a team of scientists, led by researchers at University of California San Diego, Veterans Affairs San Diego Healthcare System (VASDHS), Yale University and West Haven VA, have identified 18 specific, fixed positions on chromosomes (known as loci) that appear associated with post-traumatic stress disorder (PTSD).

28 Jan 2021

Mental disorders highly prevalent during coronavirus pandemics

Researchers in the United States have conducted an analysis showing the high prevalence of mental disorders across populations impacted by coronavirus pandemics.

24 Dec 2020