Anxiety News and Research

Latest Anxiety News and Research

PACAP hormone levels linked to post-traumatic stress disorder

High blood levels of a hormone produced in response to stress are linked to post-traumatic stress disorder in women but not men, a study from researchers at Emory University and the University of Vermont has found.

25 Feb 2011

Study: AEG-1 expression predicts erlotinib treatment response in patients with EGFR-mutant lung cancer

Spanish researchers have identified a gene whose expression level strongly predicts how well certain lung cancer patients will respond to treatment with the drug erlotinib.

25 Feb 2011

Role of serotonin in autism spectrum disorders

Mouse models are yielding important clues about the nature of autism spectrum disorders, which impact an estimated one in 110 children in the U.S. In labs at the UT Health Science Center San Antonio, researchers are studying strains of mice that inherently mimic the repetitive and socially impaired behaviors present in these disorders.

25 Feb 2011

Survey: 72% of locked-in syndrome patients are happy

Most "locked-in syndrome" patients say they are happy, and many of the factors reported by those who say they are unhappy can be improved, suggest the results of the largest survey of its kind, published in the launch issue of the new online journal BMJ Open.

25 Feb 2011

Variation in PSA levels does not predict prostate cancer, may lead to unnecessary biopsies

Researchers at Memorial Sloan-Kettering Cancer Center have found that change in PSA levels over time — known as PSA velocity — is a poor predictor of prostate cancer and may lead to many unnecessary biopsies.

25 Feb 2011

New guidelines recommend routine use of allergy tests to improve quality of care in children

The first guidelines for food allergy in children and young people issued by NICE, National Institute for health and Clinical Excellence, recommend routine use of allergy tests in NHS primary care and community settings to confirm suspected food allergy.

24 Feb 2011

Biological pathways in PTSD revealed: Study

Up to 20% of the population exposed to a horror of a war, trauma or abuse may go on to develop post-traumatic stress disorder. PTSD, as it is better known, is a debilitating psychiatric disorder marked by flashbacks and nightmares. Till date the biological basis for PTSD was unclear. But a new study offers clues about why some people rebound from horrific events while others relive them, and may lead to predictive tests and even treatments.

23 Feb 2011

The King's Speech earns praise for calling attention to stuttering

A movie about a British monarch who ruled his country more than a half-century ago is finding an unusual resonance for millions of Americans who stutter.

23 Feb 2011

UCI study details benefits of physical activity, diet, relationships, fun and spirituality

Getting more exercise, spending time outdoors and helping others are among the activities that can be as effective as drugs or counseling in treating an array of mental illnesses, including depression and anxiety, according to a UC Irvine study.

23 Feb 2011

New study explores link between consumer behaviour and fear of death

Fear of death is a universal human emotion, but does it influence our behaviour as consumers? A new study, conducted by a graduate student at Concordia University's John Molson School of Business, has explored how fear of the Grim Reaper translates into Canadian buying patterns. The research has several implications for marketers in these uncertain times.

23 Feb 2011

CAMH introduces mobile research lab to study mental health, addictions in communities across Ontario

Today, the Centre for Addiction and Mental Health launched Canada's first mobile research laboratory to study mental health and addictions in communities across Ontario.

23 Feb 2011

Forest Labs enters definitive merger agreement to acquire Clinical Data

Forest Laboratories, Inc. and Clinical Data, Inc. today announced that they have entered into a definitive merger agreement pursuant to which Forest will acquire Clinical Data, a specialty pharmaceutical company focused on the development of first-in-class and best-in-category therapeutics, for $30.00 per share in cash plus contingent consideration of up to $6.00 per share that may be paid upon achievement of certain commercial milestones related to Viibryd.

22 Feb 2011

Radiologists who interpret more mammograms can determine breast cancer effectively

Radiologists who interpret more mammograms and spend some time reading diagnostic mammograms do better at determining which suspicious breast lesions are cancer, according to a new report published online on February 22 and in print in the April issue of Radiology.

22 Feb 2011

Research: Blood and hormone level in saliva can reveal burnout symptoms

Your blood and the level of a hormone in your spit could reveal if you're on the point of burnout, according to research undertaken by Dr. Sonia Lupien and Robert-Paul Juster of the Centre for Studies on Human Stress of Louis-H. Lafontaine Hospital and the University of Montreal.

22 Feb 2011

Treating depression: A vital step in cancer recovery

With all of the stresses of today’s modern world, depression is unfortunately becoming a common household word for many people in this country and abroad. During the cold winter months, many also struggle with seasonal depression or “winter blues,” known as Seasonal Affective Disorder (SAD). Depression can be caused by any number of factors, such as chronic stress, inactivity, hormone or neurotransmitter imbalances, nutritional deficiencies, medication side effects, chronic inflammation, or lack of adequate sunshine exposure, among others.

20 Feb 2011

Eating tissue to stay thin

In a recent interview on CNN, Janet Jackson talks about the extreme measures some women in Hollywood take to achieve and maintain a thin body. She says some are even eating Kleenex to stay full so they don't feel hungry. Kimberly Dennis, M.D., and Medical Director at Timberline Knolls Residential Treatment Center, a residential treatment center for eating disorders and addictions, warns about the dangers of this behavior, and says there might be deeper problems hidden below the surface.

19 Feb 2011

Deep brain stimulation therapy promising against severe OCD

When obsessive-compulsive disorder is of crippling severity and drugs and behavior therapy can't help, there has been for just over a year a thread - or rather a wire - of hope. By inserting a thin electrode deep into the brain, doctors can precisely deliver an electrical current to a cord of the brain's wiring and soften the severity of the symptoms. "Deep brain stimulation" therapy for OCD won Food and Drug Administration approval in 2009 for extreme cases under its humanitarian device exemption.

19 Feb 2011

Emotional response to challenging situations predict body's response to stress

Your emotional response to challenging situations could predict how your body responds to stress, according to research published this month in the journal Brain, Behavior, and Immunity.

18 Feb 2011

CCS Atrial Fibrillation Guidelines help Canadian physicians recognize and treat heart conditions

The Canadian Cardiovascular Society Atrial Fibrillation Guidelines 2010 help Canadian physicians better recognize and treat a common heart condition that affects about 250,000 Canadians.

18 Feb 2011

Virtual reality exposure therapy reduces PTSD symptoms in active military service members

An article published in a forthcoming issue of the Journal of Traumatic Stress is one of the first to provide evidence of the effectiveness of exposure therapy with active duty military service members suffering from posttraumatic stress disorder (PTSD). The study shows that virtual reality exposure therapy resulted in significant reductions in PTSD symptoms after an average of seven treatment sessions. Additionally, 62 % of patients reported clinically meaningful, reliable change in PTSD symptoms.

17 Feb 2011

Anxiety News and Research

Latest Anxiety News and Research

PACAP hormone levels linked to post-traumatic stress disorder

Study: AEG-1 expression predicts erlotinib treatment response in patients with EGFR-mutant lung cancer

Role of serotonin in autism spectrum disorders

Survey: 72% of locked-in syndrome patients are happy

Variation in PSA levels does not predict prostate cancer, may lead to unnecessary biopsies

New guidelines recommend routine use of allergy tests to improve quality of care in children

Biological pathways in PTSD revealed: Study

The King's Speech earns praise for calling attention to stuttering

UCI study details benefits of physical activity, diet, relationships, fun and spirituality

New study explores link between consumer behaviour and fear of death

CAMH introduces mobile research lab to study mental health, addictions in communities across Ontario

Forest Labs enters definitive merger agreement to acquire Clinical Data

Radiologists who interpret more mammograms can determine breast cancer effectively

Research: Blood and hormone level in saliva can reveal burnout symptoms

Treating depression: A vital step in cancer recovery

Eating tissue to stay thin

Deep brain stimulation therapy promising against severe OCD

Emotional response to challenging situations predict body's response to stress

CCS Atrial Fibrillation Guidelines help Canadian physicians recognize and treat heart conditions

Virtual reality exposure therapy reduces PTSD symptoms in active military service members

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

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

Anxiety News and Research

Latest Anxiety News and Research

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

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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