Laurie Martin

Articles by Laurie Martin

Research efforts for LGBT patients include creating innovative medical and mental health services that lead to the training of students and practitioners and promote the development of outreach strategies specific to today’s critical needs.

Chronic exposure to addictive drugs like cocaine produces a progressive pattern of synaptic plasticity in reward circuits that can continue to develop well into periods of drug abstinence.

The American Psychiatric Association Board of Trustees announced that it has approved the final diagnostic criteria for the DSM-5. According to the board, the APA has passed a “major milestone” on the way to its publication slated for May 2013.

New data show that patients with unipolar, non-psychotic major depressive disorder (MDD) receiving transcranial magnetic stimulation (TMS) achieved significant improvements in both depression symptoms and in quality of life measurements.

The APA has invited public comment on the proposed criteria for the upcoming DSM-5 for the third and final time. From May 2 until June 15, public responses will be considered by the DSM-5 Work Groups.

Daily meditation over a consistent period of time changes gray matter density in parts of the brain associated with memory, sense of self, empathy, and stress. But more research is needed.

The Arizona Psychiatric Society and the American Psychiatric Association joined together to remember the victims of the Tuscon tragedy. The shooting left 6 dead and 14 others wounded, including US Rep Gabrielle Giffords, who lies in a medically induced coma recovering from a gunshot wound to the head.

Contrary to the popular belief that quitting increases anxiety, a recent study reports that stopping smoking can lift depression, decrease anxiety, and give quitters a sense of accomplishment during the period of abstinence.

Two recent studies by Harvard psychologists deliver promising data from 2 tests that may help clinicians predict suicidal behavior. The markers in these new tests involve a patient’s attention to suicide-related stimuli and the measure of association with death or suicide.

From 19th century French impressionists to current-day “rockers,” it has always been a loosely held belief that creative genius encompasses (even embraces) substance use. But a recent study found that substance use impedes artistic creativity.

Transcranial magnetic stimulation produced improvements in key areas of cognition and in short-term verbal memory in patients with major depressive disorder, and no adverse cognitive effects were shown. The results of this research were presented by Mark Demitrack, MD, vice president and chief medical officer of Neuronetics, Inc, and colleagues at the annual meeting of the American Psychiatric Association in May.