Psychiatry News and Research

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

Most Federal scientists accused of conflicts of interest avoid criminal investigations

Only two of the 44 NIH scientists found to have violated ethics rules on outside consulting agreements with health care companies face investigations for possible criminal activity, and they remain employed by the federal government, the AP/Arizona Daily Star reports (Beamish, AP/Arizona Daily Star, 9/13).

14 Sep 2006

Study compares delivery methods of schizophrenia medicines

More than half of schizophrenia patients don't take their medication as directed and a new study will determine whether biweekly physician visits and injectable drugs can change that.

12 Sep 2006

Nicotine shows potential medical benefits

Nicotine may improve the symptoms of depression in people who do not smoke, Duke University Medical Center scientists have discovered.

12 Sep 2006

Seniors who feel their 'mind is going' could very well be right

Older people who complain their "mind is going" may in fact actually be losing a part of their brain along with their memory.

12 Sep 2006

Older adults who complain their "mind is going" may be losing a part of their brain along with their memory

The study, which looked at 120 people over the age of 60, found people who complained of significant memory problems but still had normal performance on memory tests had reduced gray matter density in their brains even though they weren't diagnosed with Alzheimer's disease or mild cognitive impairment (MCI).

12 Sep 2006

Genetic link to chronic fatigue

Unexplained disabling fatigue in childhood is mainly due to genetic inheritance, a study of twins has revealed.

7 Sep 2006

NewYork-Presbyterian Hospital learning from 9/11

With the nation's busiest burn center and the metropolitan area's largest hospital Emergency Medical Services (EMS) fleet, NewYork-Presbyterian Hospital rescued and treated many survivors of the Sept. 11, 2001, attack on the World Trade Center.

7 Sep 2006

Older fathers almost six times more likely to have autistic children

Researchers in the U.S. have found that children fathered by older men have a higher risk of developing autism, possibly because of mutations or other genetic changes.

5 Sep 2006

Anticipation plays a powerful role in human memory

Psychologists have long known that memories of disturbing emotional events - such as an act of violence or the unexpected death of a loved one - are more vivid and deeply imprinted in the brain than mundane recollections of everyday matters.

4 Sep 2006

Drinking during pregnancy linked to offspring's risk of alcohol disorders in early adulthood

Individuals whose mothers drink three or more glasses of alcohol at any one occasion in early pregnancy have an increased risk of developing alcohol disorders by 21 years of age, according to a report in the September issue of Archives of General Psychiatry.

4 Sep 2006

Children of men age 40 and older have a significantly increased risk of having autism

Children of men age 40 and older have a significantly increased risk of having autism spectrum disorders compared with those whose fathers are younger than 30 years, according to an article in the September issue of Archives of General Psychiatry.

4 Sep 2006

Individuals with major depression have an exaggerated inflammatory response to psychological stress

Individuals with major depression have an exaggerated inflammatory response to psychological stress compared to those who do not suffer from depression, according to a study by researchers at Emory University School of Medicine.

4 Sep 2006

Bipolar disorder costs twice as much in lost productivity as major depressive disorder

Bipolar disorder costs twice as much in lost productivity as major depressive disorder, a study funded by the National Institutes of Health's (NIH) National Institute of Mental Health (NIMH) has found. Each U.S. worker with bipolar disorder averaged 65.5 lost workdays in a year, compared to 27.2 for major depression.

4 Sep 2006

Older twins hold the key to ageing well

Around 300 sets of twins who are 65 or older will take part in one of the largest studies of brain ageing ever undertaken in Australia.

30 Aug 2006

Severe mental illness in Gulf Coast doubled after Katrina

The rate of severe mental illness in the Gulf Coast region about doubled in the six months after Hurricane Katrina, according to a report surveying a sample of the storm's survivors published on Monday in the Bulletin of the World Health Organization, USA Today reports (Sternberg, USA Today, 8/29).

30 Aug 2006

Neuropsychopharmacology editor resigns after failure to disclose conflict of interest

Charles Nemeroff has decided to resign as editor of the journal Neuropsychopharmacology after he co-authored a favorable article on a chest implant that treats depression and did not disclose his financial ties to Cyberonics, which manufactures the device, the Wall Street Journal reports.

30 Aug 2006

New England Journal of Medicine examines West Virginia's new Medicaid program

Two perspective pieces from the New England Journal of Medicine examine West Virginia's new Medicaid program, which will allow 160,000 Medicaid beneficiaries -- many of whom are parents of children enrolled in the program -- to sign a "personal responsibility contract."

28 Aug 2006

Strokes more likely to occur early morning and early evening

Japanese scientists have found that strokes are most likely to occur during certain two-hour periods; one in the morning and the other in the evening.

20 Aug 2006

Internal body clock dictates timing of different types of stroke

The internal body clock, or circadian rhythm, seems to influence the timing of different types of stroke, suggests research published ahead of print in the Journal of Neurology Neurosurgery and Psychiatry.

17 Aug 2006

The endocannabinoid system controls key epileptogenic circuits in the hippocampus

The same brain machinery that responds to the active substance in marijuana provides a central "on-demand" protection against seizures, researchers have found. They said their discoveries suggest that the "endocannabinoid" system might constitute a prime target for drugs against seizures of epilepsy and other neurodegenerative diseases.

16 Aug 2006

Psychiatry News and Research

Further Reading

Most Federal scientists accused of conflicts of interest avoid criminal investigations

Study compares delivery methods of schizophrenia medicines

Nicotine shows potential medical benefits

Seniors who feel their 'mind is going' could very well be right

Older adults who complain their "mind is going" may be losing a part of their brain along with their memory

Genetic link to chronic fatigue

NewYork-Presbyterian Hospital learning from 9/11

Older fathers almost six times more likely to have autistic children

Anticipation plays a powerful role in human memory

Drinking during pregnancy linked to offspring's risk of alcohol disorders in early adulthood

Children of men age 40 and older have a significantly increased risk of having autism

Individuals with major depression have an exaggerated inflammatory response to psychological stress

Bipolar disorder costs twice as much in lost productivity as major depressive disorder

Older twins hold the key to ageing well

Severe mental illness in Gulf Coast doubled after Katrina

Neuropsychopharmacology editor resigns after failure to disclose conflict of interest

New England Journal of Medicine examines West Virginia's new Medicaid program

Strokes more likely to occur early morning and early evening

Internal body clock dictates timing of different types of stroke

The endocannabinoid system controls key epileptogenic circuits in the hippocampus

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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