Friday, June 14, 2013

NEW YORK TIMES: Researchers Find Biological Evidence of Gulf War Illnesses

The story below regarding Dr. Jim Baraniuk's latest Gulf War Illness medical research findings is the latest in a growing body of findings aimed at developing treatments to help the quarter million veterans of the 1991 Gulf War -- more than one in three -- suffering from Gulf War Illness.

To date, VA has failed to develop a single proven effective treatment for Gulf War Illness, which VA does not even believe is a unique condition, instead lumping the toxin-generated neurological disease in with every other "chronic multisymptom illness".  

This is just the latest in VA's foot-dragging for Gulf War veterans, who have a 20-year history of VA mistaking motion for progress.

Last June, the Congressionally chartered VA advisory panel responsible for overseeing the federal government's Gulf War Illness research efforts and judging them based on a treatment standard blasted VA with a unanimous finding of "no confidence in the ability or demonstrated intention of VA staff to formulate and execute an effective VA Gulf War illness research program.”  VA has yet to fix the many serious issues identified in this report, including the whitewashing of this first ever Gulf war Illness Strategic Plan that VA staff even took GWI out of the plan's title.

Instead of fixing these serious issues, VA Secretary Shinseki instead signed a VA-staff generated revision to the RAC's charter retaliating rather than fixing these serious issues.  The revisions include an array of changes that include removing entire paragraphs requiring all VA treatment focus in VA medical research and any intention of improving Gulf War veterans' health and lives, fire the RAC Chairman (with a "transition" period) and half the RAC staff (this year, the other half as soon as next year), put new caps on the budget, remove the requirement that the RAC has its own independent staff, and much more.  

Thankfully, Gulf War veterans' many friends in Congress continue to fund the Gulf War Illness CDMRP, far outside where staff at the broken U.S. Department of Veterans Affairs (VA) can do any damage.

Meanwhile, instead of addressing Gulf War veterans' concerns, VA instead issues press releases spinning as if they're doing a great job for Gulf War veterans while failing to respond to concerns raised.  One would think that VA leadership might want to at least start to play catch-up with the GWI CDMRP, which is finding real answers to the unique, toxin-induced neurological disease that is Gulf War Illness. 

VA can and must do much better.   In the meantime, Gulf War veterans can count on talented non-VA researchers like Dr. Jim Baraniuk using non-VA funding to help improve the health and lives of the quarter million Gulf War veterans suffering from Gulf War Illness.



SOURCE:  New York Times, Jim Dao reporting

Researchers Find Biological Evidence of Gulf War Illnesses

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In the two decades since the 1991 Persian Gulf war, medical researchers have struggled to explain a mysterious amalgam of problems in thousands of gulf war veterans, including joint pain, physical malaise and gastrointestinal disorders. In some medical circles, the symptoms were thought to be psychological, the result of combat stress.
But recent research is bolstering the view that the symptoms, known collectively as gulf war illness, are fundamentally biological in nature. In the latest example, researchers at Georgetown University say they have found neurological damage in gulf war veterans reporting symptoms of the disease.
Using magnetic resonance imaging to study the brains of gulf war veterans before and after exercise, the researchers discovered evidence of damage in parts of their brains associated with heart rate and pain. Such damage was not evident in the control group, which included nonveterans and healthy veterans.
Such neurological damage, the researchers theorize, caused the veterans to be more sensitive to pain, to feel easily fatigued and to experience loss of short-term “working memory,” all symptoms associated with gulf war illness.
Their study, published by the online medical journal PLoS One on Friday, does not try to explain the causes of the damage. It also found different patterns of damage in two groups of veterans, indicating that the disease — if it is indeed a single ailment — takes different paths in different people.
But the authors said the findings, along with other recent research, may offer clues in developing treatments and diagnostic tests for the illness, which currently is diagnosed through self-reported symptoms and has no definitive treatment.
Two other studies released by Georgetown this year have also pointed to neurological damage in the brains of veterans reporting symptoms of gulf war illness, including onethat showed abnormalities in the nerve cells linking parts of the brain involved in processing feelings of pain and fatigue.
The research makes clear that “gulf war illness is real,” said Rakib U. Rayhan, the principal author of the new study. “There is objective evidence that something is wrong in the brains of these veterans.”
Other experts offered more tempered views, noting that most of the subjects in the Georgetown study were self-selected and that their number was relatively small: 28 veterans and 10 nonveterans.
Dr. Drew A. Helmer, director of the Department of Veterans Affairs’ War-Related Illness and Injury Study Center in New Jersey, called the Georgetown studies “very preliminary” but also “a very important step forward.”
But Dr. John Bailar, an emeritus professor at the University of Chicago who led a group that studied gulf war illness in 1996, said the new study did not provide enough data to determine whether the veterans’ symptoms were linked to their deployments to Kuwait, or something entirely different.
“I am not questioning whether a substantial proportion of veterans of Desert Storm have symptoms related to their service,” Dr. Bailar said in an e-mail. “I am questioning whether those symptoms have any cause other than the stress of war itself.”
Studies by the Department of Veterans Affairs have estimated that as many as 250,000 of the nearly 700,000 service members who served in the Middle East in 1990 and 1991 have reported symptoms of gulf war illness, which is also known as chronic multisymptom illness.
Gulf war illness has been the source of much frustration and dispute practically since veterans first reported symptoms in the 1990s. Many veterans say that their complaints were initially dismissed as psychological. Many also believe that their problems are the result of exposure to nerve agents, pesticides, herbicides and other chemicals, but that the government has been slow, or unwilling, to pinpoint causes.
Even some government researchers have made that case. At a Congressional hearing in March, Dr. Steven S. Coughlin, an epidemiologist who once worked for the Department of Veterans Affairs, asserted that the department had systematically played down the neurological basis of gulf war illness. At the same hearing, a member of an advisory panel to the department said the agency still seemed guided by the view that symptoms of gulf war illness were stress-induced.
“This is a throwback to early speculation from the 1990s that there was no problem, or that veterans just had random, disconnected symptoms,” testified Dr. Lea Steele, a Baylor University epidemiologist who was a member of the Research Advisory Committee on Gulf War Veterans’ Illnesses.
USA Today reported on Friday that Eric K. Shinseki, the secretary of veterans affairs, had taken steps to replace members of the advisory committee and reduce its independence. Advocates for gulf war veterans say the changes are meant to rein in a committee that has consistently been more aggressive than the department in saying that gulf war illness is a physical condition related to exposure to toxins.
In a statement, the department defended its research into gulf war illness. “V.A. is clear in its commitment to treating these health issues and does not endorse the notion some have put forward that these physical health symptoms experienced by gulf war veterans arise as a result of PTSD or other mental health issues from military service,” the statement said, referring to post-traumatic stress disorder.
Still, many veterans, like Ronald Brown, who was part of the Georgetown study, say their problems after returning from Kuwait in 1991 were not taken seriously.
An infantryman with the 82nd Airborne Division, he was at a base in southern Iraq when engineers destroyed the nearby Kamisiya ammunition depot containing nerve gas. The Pentagon has said that as many as 100,000 American troops could have been exposed to the toxic gas in that demolition.
Mr. Brown, 45, says that before the invasion, he was in top physical condition, regularly scoring high on Army physical fitness tests. But after Kamisiya was destroyed, he began experiencing headaches, nausea and shortness of breath. When he returned to the United States, he says he failed a fitness test badly. “I plain and simple couldn’t get enough air,” he said.
After leaving the Army in 1992, he said his health continued to deteriorate, to the point where he could not hold jobs. Doctors diagnosed him with migraines, fibromyalgia, irritable bowel syndrome and chronic fatigue syndrome. They gave him medications that did not seem to help and offered treatment for post-traumatic stress disorder, he said.
“I was told I had these problems because I was depressed. And yes, I was depressed,” Mr. Brown said. “But that’s part of having so many things wrong. That’s not what caused it.”

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