Psychiatry News and Research

RSS

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

Use of hormonal birth control linked to greater risk of postpartum depression in women

Inability to feel happy, low spirits, fatigue, and loss of appetite. These are common symptoms of postpartum depression.

17 May 2023

Newly identified genetic variant provides protection from Alzheimer's disease

A single patient can spark new research questions and provide answers about a disease. And when a new case is identified, investigators can make connections between them that can lead to even more powerful and persuasive ideas about cause and treatment.

15 May 2023

Research identifies the month when people have the strongest suicidal thoughts

New research has identified the month when people have the strongest suicidal thoughts, and that these thoughts occur a few months before the peak of suicide behaviors in spring/early summer. It also showed the daily peak in suicidal thought is between 4-5 am.

12 May 2023

New insight into mechanisms underlying hippocampal atrophy in individuals at risk for psychosis

Dysregulation of the dopamine neurotransmitter system has long been associated with schizophrenia and other forms of psychosis, but recently researchers have begun to examine the glutamate and GABA systems as well.

12 May 2023

Tactile perception can be altered by our mental processes, study shows

Do we always perceive the world in the same way? A hypnosis experiment proves that we certainly don’t.

11 May 2023

Personalizing transcranial magnetic stimulation for the treatment of depression

Artificial intelligence. Gene editing. mRNA vaccines. It's safe to say the past few decades have felt like the next big wave of medicine. However, what continues to be needed in virtually every field is a personalized approach to care.

10 May 2023

Study warns of strong link between cannabis use and adverse psychosocial events in adolescents, regardless of disorder classification

Study aimed to investigate the prevalence and demographics of nondisordered cannabis use (NDCU) and to compare the associations of cannabis use with adverse psychosocial events among adolescents with no cannabis use, NDCU, and cannabis use disorder (CUD).

5 May 2023

Dementia patients more likely to self-harm in first year after diagnosis

People diagnosed with dementia are more likely to self-harm within the first six to 12 months after initial diagnosis, highlighting the need for health services to offer more follow-up support in this crucial period.

3 May 2023

Sleep spindles may regulate anxiety in people with PTSD

A new study shows that sleep spindles, brief bursts of brain activity occurring during one phase of sleep and captured by EEG, may regulate anxiety in people with post-traumatic stress disorder (PTSD).

3 May 2023

Genetics can boost and complicate dementia risk linked to air pollution exposure

Three years ago, an international study commissioned by the journal Lancet listed 12 modifiable factors that increased the risk of dementia, including three new ones: excessive alcohol, head injury and air pollution.

3 May 2023

Clinical review finds adverse effects of perinatal cannabis use on pregnancy and breastfeeding

Study reviews the available literature on perinatal cannabis use and its effects on pregnancy and breastfeeding. It also discusses the need for further research and guidelines for clinicians when discussing cannabis use with pregnant patients.

30 Apr 2023

New magnetic resonance imaging approach for mapping brain glucose metabolism

Metabolic disorders play a central role in many common conditions, including Alzheimer's, depression, diabetes and cancer, which call for reliable as well as non-invasive diagnostic procedures.

28 Apr 2023

How to increase your social network as you age

Friends sitting around a table, talking and laughing. A touch on the arm, as one of them leans over to make a confiding comment. A round of hugs before walking out the door.

28 Apr 2023

Researchers identify DNA methylation markers linked to increased risk of schizophrenia in newborns

An international research team led by investigators at Virginia Commonwealth University has identified for the first time markers that may indicate early in life if a person has susceptibility to schizophrenia.0

27 Apr 2023

UQ research could lead to viable treatments for motor neuron disease

Research at The University of Queensland could eventually help develop viable treatments - and ultimately a cure - for motor neuron disease (MND).

26 Apr 2023

Study finds HIV to be 2.5 times more frequent among mental health service users

New National Institute for Health and Care Research Maudsley BRC supported research has found HIV is 2.5 times more frequent in people who use mental health services than the general population in South London.

26 Apr 2023

Columbia University establishes the SNF Center for Precision Psychiatry & Mental Health with $75 million grant

Columbia University today announced the establishment of the Stavros Niarchos Foundation (SNF) Center for Precision Psychiatry & Mental Health at Columbia University.

25 Apr 2023

Depressed? Anxious? Air pollution may be a factor

In the 1990s, residents of Mexico City noticed their dogs acting strangely — some didn't recognize their owners, and the animals' sleep patterns had changed.

25 Apr 2023

Pain, hope, and science collide as athletes turn to magic mushrooms

The boxer felt broken. Every day, he was waking up in pain. Some days, it was debilitating headaches. Other times, it was his back. Or his fists. His ribs. His nose. On top of that, he had mood swings. Depression. Anxiety.

24 Apr 2023

Collaborative trial set to prove the effectiveness of treating alcohol use disorder and PTSD

A collaborative multi-site randomized controlled trial at the University of Houston and the Medical University of South Carolina is set to prove the effectiveness of treating alcohol use disorder (AUD) and posttraumatic stress disorder (PTSD) together.

21 Apr 2023

Psychiatry News and Research

Further Reading

Use of hormonal birth control linked to greater risk of postpartum depression in women

Newly identified genetic variant provides protection from Alzheimer's disease

Research identifies the month when people have the strongest suicidal thoughts

New insight into mechanisms underlying hippocampal atrophy in individuals at risk for psychosis

Tactile perception can be altered by our mental processes, study shows

Personalizing transcranial magnetic stimulation for the treatment of depression

Study warns of strong link between cannabis use and adverse psychosocial events in adolescents, regardless of disorder classification

Dementia patients more likely to self-harm in first year after diagnosis

Sleep spindles may regulate anxiety in people with PTSD

Genetics can boost and complicate dementia risk linked to air pollution exposure

Clinical review finds adverse effects of perinatal cannabis use on pregnancy and breastfeeding

New magnetic resonance imaging approach for mapping brain glucose metabolism

How to increase your social network as you age

Researchers identify DNA methylation markers linked to increased risk of schizophrenia in newborns

UQ research could lead to viable treatments for motor neuron disease

Study finds HIV to be 2.5 times more frequent among mental health service users

Columbia University establishes the SNF Center for Precision Psychiatry & Mental Health with $75 million grant

Depressed? Anxious? Air pollution may be a factor

Pain, hope, and science collide as athletes turn to magic mushrooms

Collaborative trial set to prove the effectiveness of treating alcohol use disorder and PTSD

Leveraging the power of automation to boost research

Automating research - solutions and best practices

How can microdialysis benefit drug development

Latest News