Psychiatry News and Research

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

New study finds rise in past-month marijuana use among reproductive-aged women

A new study by researchers at Columbia University's Mailman School of Public Health found that the prevalence of past-month marijuana use among reproductive-aged women rose from 2.4 percent in 2002 to 3.9 percent in 2014, an increase of 62 percent.

20 Dec 2016

Novel approach shows promise for treating co-occurring PTSD and SUD

N-acetylcysteine, when combined with group cognitive behavioral therapy, reduced symptoms of posttraumatic stress disorder (PTSD), cravings, and depression significantly more than CBT alone in veterans with co-occurring PTSD and substance use disorder, a particularly difficult-to-treat population, according to the findings of a randomized controlled pilot trial conducted by researchers at the Medical University of South Carolina and the Ralph H. Johnson VA Medical Center.

17 Dec 2016

Refused access to abortion may affect mental health

A study published this week in JAMA Psychiatry reports that restricting a woman's access to having an abortion once she has decided that is what she wants can have detrimental effects on her psychological well-being.

16 Dec 2016

RCSI researcher receives ERC grant for research into psychotic experiences in young people

Professor Mary Cannon from RCSI (Royal College of Surgeons in Ireland) Department of Psychiatry has been awarded a highly prestigious European Research Council’s (ERC) Consolidator Grant for research into psychotic experiences in young people. Just 314 projects from 2,274 applications across Europe were funded with Professor Mary Cannon being the only researcher in an Irish institution to be awarded.

16 Dec 2016

Young children with depression show blunted response to rewards, research finds

For many children, December often is linked to presents and excitement, but when a young child doesn't seem all that enthused about getting gifts, it could be a sign that something is wrong.

16 Dec 2016

Over-the-counter antioxidant may promote reductions in alcohol use in marijuana-dependent teens

An over-the-counter antioxidant known as N-acetylcysteine (NAC) is showing early promise at promoting abstinence from or reduced use of alcohol in marijuana-dependent adolescents, report researchers at the Medical University of South Carolina (MUSC) in the December 2016 Addictive Behaviors.

15 Dec 2016

Young children with mental health problems need better access to effective treatment

Almost 10 percent of very young children struggle with significant mental health problems, yet few are getting help, according to a new American Academy of Pediatrics policy statement co-authored by a Tulane University child psychiatrist.

9 Dec 2016

New research categorizes patients with depression into four unique subtypes

Patients with depression can be categorized into four unique subtypes defined by distinct patterns of abnormal connectivity in the brain, according to new research from Weill Cornell Medicine.

9 Dec 2016

Resilience lowers risk for developing alcohol use disorders, study shows

Resilience considerably reduces risk for developing alcohol use disorders, according to a new study conducted by researchers at Virginia Commonwealth University and Lund University in Sweden.

8 Dec 2016

Exposure to violence may lead to PTSD symptoms in underserved women

The violence that women in disadvantaged neighborhoods experience and witness can result in post-traumatic stress disorder (PTSD) symptoms and full diagnoses, according to a new Northwestern Medicine study that examined a disadvantaged Chicago neighborhood.

8 Dec 2016

Search engines could play role in helping young people find reliable mental health resources

Search engines and content providers could have a role to play in helping young people find the most reliable mental health resources online, research at the University of Strathclyde has found.

8 Dec 2016

New biomarker in cell-free blood plasma linked to overactive stress system in suicidal individuals

Researchers at Lund and Malmö universities in Sweden have measured a biomarker in cell-free blood plasma which can be linked to an overactive stress system in suicidal individuals. This biomarker can hopefully be used in future psychiatric studies.

8 Dec 2016

New study suggests how risk gene linked to ADHD may work

Genetics play a strong part in the development of attention-deficit/hyperactivity disorder (ADHD), but the path from a gene to risk for the disorder has remained a black box to researchers.

7 Dec 2016

Study examines link between employment status and nonmedical use of prescription opioids

Researchers at Columbia University's Mailman School of Public Health found that employment status is a factor in nonmedical use of prescription opioids and prescription stimulants.

7 Dec 2016

Brains of people with autism share similar pattern of abnormal gene activity, UCLA study shows

Autism spectrum disorder is caused by a variety of factors, both genetic and environmental.

5 Dec 2016

MUSC researchers harness cutting-edge technology to uncover new role for pericytes during stroke

Pericytes are the primary locus of matrix-mellaproteinase-9-dependent (MMP-9) capillary damage and blood leakage during ischemia, according to preclinical findings reported by Medical University of South Carolina investigators in an article published online on November 14, 2016 by The Journal of Neuroscience.

5 Dec 2016

Pittcon announce speaker for Wallace H Coulter lecture

The Pittcon Program Committee is extremely pleased to announce that Dr. Karl Deisseroth, the D.H. Chen Professor of Bioengineering and of Psychiatry and Behavioral Sciences at Stanford University, and Investigator of the Howard Hughes Medical Institute, will deliver the Wallace H. Coulter lecture at Pittcon 2017.

From Pittcon 5 Dec 2016

New study examines parenting strategies that may influence children's disruptive behaviour

A new study has examined the interaction between coparenting and coercive parenting in predicting children's disruptive behaviour.

5 Dec 2016

Women with dementia receive less health monitoring than men, UCL research reveals

Women with dementia have fewer visits to the GP, receive less health monitoring and take more potentially harmful medication than men with dementia, new UCL (University College London) research reveals.

4 Dec 2016

Auditory deficits in people with schizophrenia linked to dysfunctional brain receptors

The inability to hear subtle changes in pitch, a common and debilitating problem for people with schizophrenia, is due to dysfunctional N-methyl-D-aspartate (NMDA) brain receptors, according to a study by Columbia University Medical Center researchers.

2 Dec 2016

Psychiatry News and Research

Further Reading

New study finds rise in past-month marijuana use among reproductive-aged women

Novel approach shows promise for treating co-occurring PTSD and SUD

Refused access to abortion may affect mental health

RCSI researcher receives ERC grant for research into psychotic experiences in young people

Young children with depression show blunted response to rewards, research finds

Over-the-counter antioxidant may promote reductions in alcohol use in marijuana-dependent teens

Young children with mental health problems need better access to effective treatment

New research categorizes patients with depression into four unique subtypes

Resilience lowers risk for developing alcohol use disorders, study shows

Exposure to violence may lead to PTSD symptoms in underserved women

Search engines could play role in helping young people find reliable mental health resources

New biomarker in cell-free blood plasma linked to overactive stress system in suicidal individuals

New study suggests how risk gene linked to ADHD may work

Study examines link between employment status and nonmedical use of prescription opioids

Brains of people with autism share similar pattern of abnormal gene activity, UCLA study shows

MUSC researchers harness cutting-edge technology to uncover new role for pericytes during stroke

Pittcon announce speaker for Wallace H Coulter lecture

New study examines parenting strategies that may influence children's disruptive behaviour

Women with dementia receive less health monitoring than men, UCL research reveals

Auditory deficits in people with schizophrenia linked to dysfunctional brain receptors

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