Posted At : October 3, 2011 10:54 AM | Posted By : Lindsay Arends
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PTSD, ISTSS News
VA HSR&D researcher and ISYSS board member, Kathryn Magruder, Ph.D., M.P.H., has been awarded a Fulbright scholarship. Dr. Magruder is a core investigator with the HSR&D's Center for Disease Prevention and Health Interventions for Diverse Populations in Charleston, SC. Her career focus has been on studying post-traumatic stress disorder (PTSD) in military Veterans, and she will enhance this work as a Fulbright scholar in Ankara, Turkey.
Dr. Magruder will spend the next nine months in Ankara observing PTSD symptoms in civilians (such as Iraqi citizens from the Mosul area), who have been temporarily removed from their stressful environments. Dr. Magruder will work from the Psychiatry Department at the Hacettepe University Medical School in Ankara, where she will conduct lectures and seminars about past and ongoing VA research, and continue several studies currently underway, including "A Twin Study of The Course and Consequences of PTSD in Vietnam Era Veterans," and "Long-Term Health Outcomes of Women's Service during the Vietnam Era." Dr. Magruder also is conducting research to compare web-based vs. in-person methods of training mental health providers in suicide prevention.
http://www.hsrd.research.va.gov/for_researchers/awards/margruder-091911.cfm
US VA's National Center for PTSD and DoD's National Center for Telehealth & Technology collaborated to create a smartphone application for Veterans and Service Members with PTSD. Development was led by ISTSS Web Editor and Associate Web Editor and a team in Sillicon Valley, CA. Learn more about the app on the NCPTSD website. The app can be downloaded for free from the iTunes App Store. It will be released for Android phones by Summer 2011.
Dr. Kerry Ressler and colleagues published new information on a potential genetic contributor to Posttraumatic Stress Disorder in the journal Nature. The researchers identified a particular molecule (PACAP) that is associated with PTSD in women but not in men. These findings may provide new insights to explain the higher rates of PTSD in women. To read the study abstract, click here.
A recently published randomized controlled trial of trauma-focused CBT shows that it is more effective than usual care in treating children with PTSD from intimate partner violence. One hundred and forty children between the 7 and 14 years old, and their mothers, participated in the research. After receiving TF-CBT, 75% of the children no longer met criteria for PTSD, whereas 44% of the control condition had this end state. TF-CBT also resulted in fewer serious adverse events (e.g., episodes of serious physical interpersonal violence). Learn more about TF-CBT.
EthiopianReview.com | DB | September 30th, 2010 at 8:52 pm
By Lynne Peeples
“It’s been argued by some that PTSD is not a bona fide disorder, that these people are just maladjusted and the trauma doesn’t have anything to with it,” senior researcher Dr. Roger Pitman of Boston’s Harvard University told Reuters Health.
This new study provides “a formidable piece of evidence against that notion. It’s a nail in the coffin,” Pitman said.
But not all experts are as convinced that the link is sealed between PTSD and traumatic events.
PTSD, which by definition results from exposure to trauma, affects nearly 8 million Americans, according to the National Institute of Mental Health. Still, just a fraction of individuals exposed to such disturbing events subsequently develop the disorder. An estimated 19 percent of Vietnam veterans experienced its symptoms, including flashbacks and emotional detachment, at some point after the war.
Pitman and colleagues from Harvard and the U.S. Department of Veterans Affairs looked to 103 pairs of identical male twins from the Vietnam Era Twin Registry to test whether trauma truly causes PTSD, or if its sufferers would have developed symptoms of the disorder regardless. One brother from each pair had been exposed to combat in the Vietnam War; the other had not. Fifty of the combat-exposed men had PTSD.
The researchers found a substantial difference in mental disorders between the twins: Men exposed to combat and diagnosed with PTSD had three-fold more symptoms than their brothers, as well as compared to the combat veterans without PTSD and their co-twins.
Similar patterns appeared when considering only PTSD-related psychiatric symptoms, report the researchers in the Journal of Clinical Psychiatry.
According to Pitman, “If you assume that the identical twin is a representation of what the veteran would have been like had he not been exposed to combat, with the same genes and same family upbringing, then the conclusion is that psychiatric trauma causes substantial psychiatric symptoms in a portion of the population.”
Given the similarities in symptoms between co-twins of combat-exposed brothers that did and did not develop PTSD, the findings also refute the presence of any predisposing genetic or environmental traits that increase vulnerability to trauma-induced PTSD, the authors say.
In an email to Reuters Health, Richard McNally of Harvard University, who was not involved in the study, said this “ingenious twin method” is a powerful tool for distinguishing such preexisting vulnerabilities from those resulting from the trauma exposure itself.
“They showed that nonspecific symptoms of PTSD that do not refer to any specific event, such as irritability, numbness, sleep disturbance, social withdrawal and loss of interest, are just as attributable to trauma-induced PTSD as are symptoms that by definition presuppose exposure to a stressful event, such as intrusive thoughts, nightmares about a trauma and avoidance of reminders of a trauma,” McNally said.
Dr. Gerald Rosen of the University of Washington, Seattle, who was also not involved in the new research, had a different take on the findings.
“While this article speaks to what I think everyone knows, which is that severe reactions can follow severely stressful events,” he wrote in an email, “it doesn’t bear on the central problem of how (PTSD is related to a traumatic event) and whether there is a distinctive subset of events that leads to a distinctive syndrome.”
“Controversies surrounding that essential assumption are not resolved, nor enlightened by the current study,” he added.
September 19, 2010| By Alexandra Zavis, Los Angeles Times
Michael Butcher has applied for at least 25 jobs since injuries he suffered in Iraq forced him to leave the Army three years ago.
"I was even turned down by McDonald's," said the 29-year-old San Diego native.
The military is known for developing leadership, adaptability, loyalty and teamwork. But Butcher said when he tells employers he needs time off to see therapists for post-traumatic stress disorder and a brain injury, they don't call back.
"They think you are mental," he said.
After nearly a decade of war, many U.S. military veterans have lived through extended periods of combat stress and the trauma of losing colleagues. Nearly a third of the troops returning from Iraq and Afghanistan report symptoms of PTSD, severe depression or traumatic brain injury, according to a 2008 study by the Rand Corp.
Many of these new veterans struggle to find and retain civilian jobs. Not only are they returning to the worst economy in decades, advocates say, but many employers do not know how to accommodate these invisible wounds and worry that they might "go postal."
"If you are a person with a lost limb, it's a little more straightforward what you might need," said John Wilson, assistant legislative director for Disabled American Veterans. "You might need a different kind of keyboard or voice-recognition software to do the typing."
But employers may not know what to expect from a person with PTSD or a brain injury. The symptoms can include severe headaches, memory lapses, poor concentration, slurred speech, loss of balance, a short temper and anxiety in a crowd.
"These elements can make it a challenge to do everyday activities in the workplace," said Raymond Jefferson, assistant secretary for the Veterans' Employment and Training Service in the U.S. Department of Labor. "But there are very reasonable accommodations employers can make to allow wounded warriors with PTSD and [brain injuries] to be high-contributing, high-performing members on the team."
When the Society for Human Resource Management surveyed its members in June, 46% said they believed post-traumatic stress and other mental health issues posed a hiring challenge. Just 22% said the same about combat-related physical disabilities.
Although media attention has helped make the diagnosis and treatment of PTSD and traumatic brain injury a government priority, veterans say it has also contributed to the stigma associated with these wounds.
"They hear so many stories on the news â?? this soldier got back from Iraq and killed his wife â?? which makes people a little reluctant to hire you," Butcher said.
Butcher deployed to Iraq in 2003 as part of a tank crew that repeatedly came under fire. One hot day he left a hatch open and the force of a grenade blast slammed his head against an iron shield.
Many veterans are using education benefits to improve their qualifications. But when Butcher enrolled in community college, the sight of Muslim students kneeling to pray triggered terrifying flashbacks. He left after one semester.
A friend helped arrange an internship at a computer manufacturing company, but Butcher said he got into frequent arguments with co-workers. After four days, he was asked to leave.
Butcher said he has since learned to walk away when he gets angry and uses weekly counseling sessions to relieve stress. But he said the flexibility he would need from an employer puts him at a disadvantage compared to job seekers who don't have special needs.
Officials with the U.S. departments of Veterans Affairs, Labor and Defense have worked to assure potential employers that the mental and cognitive disabilities of many veterans can be accommodated with little expense and minimum disruption.
Short rest periods â?? no longer than a smoking break â?? can make a big difference, said Ruth Fanning, who heads the VA's Vocational Rehabilitation and Employment Service. The department also pays for adaptive technology, such as electronic organizers to help keep track of appointments and white-noise machines to reduce distractions.
Denita Hartfield, a veteran now working from home, takes a digital recorder into every meeting, writes lists in color-coded notebooks and covers her workspace with Post-it note reminders. A striking woman, fashionably attired, with a master's degree in criminal justice and weapons of mass destruction, Hartfield struggled as dean of students at a business school because her disabilities were not immediately apparent.
"I'd get ridiculed every time I had to go to a medical appointment," she said. "I'm not what people think a disabled veteran should look like."
Hartfield's 17-year Army career was cut short by a 2005 ambush in Iraq. She spent the next two years in and out of the hospital to repair three crushed ribs and drain fluid from around her heart. She is now home in Bakersfield, but commutes several times a week to medical centers in Sepulveda and West Los Angeles to treat a brain injury and PTSD.
To compensate, she would work 13-hour days, which caused more stress. But she said her supervisor would still complain when she had to leave for an appointment. When she was asked to delay surgery to remove shrapnel from her back, she resigned.
"I need my appointments to live," she said.
Hartfield now wants to set up her own business advising veterans and employers how to work together. She says more open communication would have helped in her case, but at first she did not want to acknowledge her disabilities.
"One of the problems is so many folks aren't even talking about their invisible wounds," said Tim Embree, legislative associate for Iraq and Afghanistan Veterans of America. "The issues are different with every individual, so what I think matters is that the individual understands what's going on as well as the employer."
To help employers better accommodate the mental health issues veterans face, the Department of Labor has set up a web site, America's Heroes at Work.
Many veterans find civilian work with the U.S. government, which is one of the largest employers of former military personnel; they make up a quarter of the federal workforce. About 40% of the staff at VA medical call centers in Northern California are disabled veterans, many of them with PTSD or brain injuries, according to Project Hired, the nonprofit contracted to run them. Los Angeles Habilitation House is training 18 veterans with invisible wounds to provide contract management services to the government.
They include Ronta Foster, a 49-year-old father of two who has cycled between the Army and low-paying civilian jobs for years.
He was diagnosed with PTSD and traumatic brain injury after deploying to Iraq in 2003 but traces the symptoms back to a beating he received outside a German nightclub in 1982.
"The opportunities have been far and few for me," Foster said. "This here is going to give me an opportunity to start another career and take care of me and my family. That's all I have been wanting to do for 30 years."
Some companies also seek out veterans. Joshua Stout is one of 80 people recruited through Northrop Grumman's hiring program for severely wounded veterans from Iraq and Afghanistan. A former Marine who served in both wars, he now works as a project manager at a plant in San Diego that is developing an unmanned surveillance plane for the Navy.
The company consulted occupational nurses on how to help the 27-year-old manage PTSD and a brain injury. They showed him how to set reminders on his computer and arranged his cubicle so co-workers could not come up from behind and startle him.
Stout said he struggled to learn how to manage databases, but his supervisor worked with him until he could remember the steps.
"I get a lot of self pride out of working for this company," he said. "I'm still supporting the troops and I'm still defending freedom."
Although accommodations have to be made, Karen Stang, who manages the hiring program, said managers appreciate what veterans like Stout bring to the company.
"They bring loyalty, a great work ethic, commitment," she said. "It's been a real win-win."
NEW YORK, Aug. 3 (UPI) -- The prevalence of post-traumatic stress disorder remains high in Liberia nearly 20 years after the principal conflict, U.S. researchers say.
First author Dr. Sandro Galea of the Columbia University's Mailman School of Public Health says study investigators find certain villages in Liberia had a much higher prevalence of PTSD than others.
Villages that had experienced the greater burden of war had higher prevalence of PTSD.
"This suggests that there is much more to the aftermath of conflict than a 'path of blood' and that populations who are unfortunate enough to have been in the 'path of trauma' experiencing severe, violent conflict are likely to bear a burden of psychopathology for decades thereafter," Galea says in a statement.
The study is published in the American Journal of Public Health.
WASHINGTON – Department of Veterans Affairs News Release Secretary of Veterans Affairs Eric K. Shinseki announced a critical step forward in providing an easier process for Veterans seeking health care and disability compensation for Post-Traumatic Stress Disorder (PTSD), with the publication of a final regulation in the Federal Register.
“This nation has a solemn obligation to the men and women who have honorably served this country and suffer from the often devastating emotional wounds of war,” said Secretary of Veterans Affairs Eric K. Shinseki. “This final regulation goes a long way to ensure that Veterans receive the benefits and services they need.”
By publishing a final regulation in the Federal Register to simplify the process for a Veteran to claim service connection for PTSD, VA reduces the evidence needed if the trauma claimed by a Veteran is related to fear of hostile military or terrorist activity and is consistent with the places, types, and circumstances of the Veteran’s service.
This science-based regulation relies on evidence that concluded that a Veteran’s deployment to a war zone is linked to an increased risk of PTSD.
Under the new rule, VA would not require corroboration of a stressor related to fear of hostile military or terrorist activity if a VA doctor confirms that the stressful experience recalled by a Veteran adequately supports a diagnosis of PTSD and the Veteran's symptoms are related to the claimed stressor.
Previously, claims adjudicators were required to corroborate that a non-combat Veteran actually experienced a stressor related to hostile military activity. This final rule simplifies the development that is required for these cases.
VA expects this rulemaking to decrease the time it takes VA to decide access to care and claims falling under the revised criteria. More than 400,000 Veterans currently receiving compensation benefits are service connected for PTSD. Combined with VA’s shorter claims form, VA’s new streamlined, science-based regulation allows for faster and more accurate decisions that also expedite access to medical care and other benefits for Veterans.
PTSD is a medically recognized anxiety disorder that can develop from seeing or experiencing an event that involves actual or threatened death or serious injury to which a person responds with intense fear, helplessness or horror, and is not uncommon among war Veterans.
Disability compensation is a tax-free benefit paid to a Veteran for disabilities that are a result of -- or made worse by -- injuries or diseases associated with active service.
For additional information, go to www.va.gov or call VA’s toll free benefits number at 1-800-827-1000.
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