Researchers at Nationwide Children's Hospital in Columbus, Ohio, found that of the 14,635 high-school sports injuries reported during the 2008-2010 school year, 13% were concussions. The majority of them were uncomplicated, in fact, 40% of the students who suffered concussions saw their symptoms disappear within three days. Most returned to play within three weeks, but a significant number -- about 25% -- returned to play the same day they were injured, a situation many state concussion laws are designed to address. "This improper practice was widespread," noted researchers Mallika Marar, Natalie McIlvain, Sarah Fields and R. Dawn Comstock, who found it in 12 of the 20 sports they studied. "This clearly violates the consensus statement on sports-related concussion, which recommends that no adolescent athlete who sustains a concussion should return to play on the day of the injury,"reported WPTV.com. Other findings included: Most common symptoms: headache (94.2%), dizziness (75.6%) and difficulty concentrating (54.8%) More than one: Eleven percent had suffered concussions before, highest rate of recurrence was boys' wrestling (20%) Most by number: football (47%) followed by girls' soccer (8.2%) Most common practices/games: games; exception was cheerleading, participants were 10x more likely to be hurt during practice Most by gender: boys; although concussions in girls' sports represented a higher number of overall injuries Most common occurrence: athlete-to-athlete contact; girls were more likely to suffer a concussion from striking the ground or being struck by another players' piece of equipment such as a hockey stick The study was published in the January edition of the American Journal of Sports Medicine. Source: Study: High school athletes return from concussion too soon -- WPTV.com Questions/comments? Contact Jean Rickerson at Jean@SportsConcussions.org

Alzheimer’s disease and Chronic Traumatic Encephalopathy (CTE) are both “neurodegenerative diseases.” That is, they are brain diseases that result in the progressive destruction of brain cells, eventually leading to cognitive, behavioral, and other impairments. Both diseases also lead to dementia. The distinction between Alzheimer’s and dementia is very often misunderstood, even by many doctors. “Dementia” is a clinical syndrome defined by memory and other cognitive impairments that are severe enough to cause difficulties in social and/or occupational functioning (i.e., reduced independence in functioning). Dementia is not an illness or a disease. Dementia is not a “mild” form of Alzheimer’s. Rather, it is analogous to “fever,” in that it tells you that you are sick, but doesn’t say what is causing the problem. Similarly, dementia means that there is something wrong with the brain’s functioning, but not what is causing it. Several illnesses and diseases can lead to dementia, including Alzheimer’s disease which accounts for approximately 75% of all cases of dementia. However, several other neurodegenerative diseases result in dementia, including CTE. Alzheimer’s and CTE are distinct diseases. Both Alzheimer’s and CTE can only be accurately diagnosed postmortem through a neuropathological examination of the brain. There have been several new scientific breakthroughs over the past few years that now allow doctors and scientists to be much more accurate in diagnosing Alzheimer’s during life. However, at this time, there is no method of diagnosing CTE during life, although our group at the Boston University Center for the Study of Traumatic Encephalopathy (CSTE) recently received a grant from the National Institutes of Health to begin developing these types of tests. One of the major differences between Alzheimer’s and CTE involves what causes each of the diseases. There is no known specific risk factor that leads to Alzheimer’s. For CTE, however, it is believed that repetitive brain trauma (including concussions and subconcussive blows to the head) is a necessary, but not sufficient risk factor. That is, everyone that has been found to have CTE in postmortem examination has had a history of repetitive brain trauma, including athletes (e.g., football and hockey players, boxers and wrestlers), as well as others, such as combat military personnel, developmentally disabled individuals who repeatedly bang their heads, and victims of domestic abuse. Boxers and football players (especially lineman) appear to be the most likely to get the disease because of the repetitive brain trauma exposure. But, it is important to note that not everyone with a history of repetitive brain trauma will develop CTE. Our center is currently conducting research into the other potential additive risk factors, such as genetics, age of initial brain trauma exposure, frequency and overall duration of exposure, etc. This research will hopefully lead us to understand why one person gets the disease and another person does not. This line of investigation, along with our new study to develop methods of diagnosing CTE during life, will eventually lead to effective treatments and prevention strategies. Robert A. Stern, Ph.D. is a Professor of Neurology and Neurosurgery; Co-Director, Center for the Study of Traumatic Encephalopathy; Director, Clinical Core, BU Alzheimer's Disease Center, Boston University School of Medicine.

It is not yet known why girls suffer concussions at a higher rate than boys. The most prevalent theories range from lesser neck and upper body strength, to better reporting among females, to hormonal differences. Researchers at Emory University in Atlanta are currently in the third phase of a clinical trial designed to determine if the hormone progesterone, normally associated with female reproductive processes, can protect damaged neurons. Administered within four hours of the injury and lasting for three days, results of the treatment have been positive so far. Although catastrophic injuries in sports are rare, the question regarding applicability of a related treatment for concussion remains open. Pilot study highlighted efficacy Every 15 seconds, someone in the United States sustains a significant traumatic brain injury. Approximately 2 million adults and children in the United States suffer from traumatic brain injuries each year - leading to 50,000 deaths and 80,000 new cases of long-term disability, according to the Centers for Disease Control and Prevention. Despite the enormity of the problem, scientists have failed to identify effective medications to improve outcomes following a traumatic brain injury. Emory researchers, however, concluded in an earlier pilot clinical trial that giving progesterone to trauma victims shortly following brain injury appears to be safe and may reduce the risk of death and long-term disability. Their previous three-year study, called ProTECT I (Progesterone for Traumatic brain injury--Experimental Clinical Treatment), enrolled 100 participants at Grady Memorial Hospital. It was designed to evaluate whether progesterone can be administered intravenously in a safe and reliable way. "We found evidence that progesterone is not only safe for use in patients suffering from traumatic brain injuries," says Wright. "We also found a 50 percent reduction in mortality in those patients treated with progesterone. Even though this was a small pilot study, we found signs that progesterone improved functional outcomes and reduced disability in patients with moderate brain injury. "By expanding our test sites to 17 major trauma centers across 15 states and enrolling more than 1,000 patients, we hope to confirm these preliminary findings and determine if progesterone benefits victims of acute traumatic brain injury," says Wright. Progesterone common in males and females Progesterone is naturally present in small but measurable amounts in the brains of males and females. Human brain tissue is loaded with progesterone receptors. Laboratory studies suggest that progesterone is critical for the normal development of neurons in the brain and exerts protective effects on damaged brain tissue. Donald G. Stein, PhD, Asa G. Candler Professor of Emergency Medicine, Emory School of Medicine, and director of Emory's Department of Emergency Medicine Brain Research Laboratory, pioneered discoveries regarding the effect of progesterone following traumatic brain injury - first discovering the neuro-protective properties of progesterone in the laboratory more than 25 years ago. "The results that we are now seeing, and hope to continue validating, are an incredible and gratifying reward for more than 25 years of concentrated research," says Stein. "My work first started when I began to notice evidence that women tended to respond to treatment and recover better than men after suffering from brain injury and stroke. Many people do not realize that it's not just a female hormone; both men and women produce progesterone directly in the brain, as well as other tissue. "Ultimately, we learned that progesterone basically does in brain injuries what it also does during fetal development - protect cells and tissue," says Stein. "To now witness the translation of this laboratory research into a treatment that may have life-saving benefits is breathtaking." Source: A Hormonal Remedy for Brain Injuries is Explored --The New York Times -- June 21, 2012 Atlanta To Serve as National Epicenter for Promising Phase III Brain Injury Treatment Trial - Emory University Photo courtesy of (c) 2008 Eddy Grady@creativecommons.com Questions/comments? contact Jean Rickerson at jean@SportsConcussions.org

PITTSBURGH – The unpredictable nature of concussions is one of the most frustrating factors to the millions of sufferers each year, but early neurological indicators and symptoms can predict a protracted healing time in certain cases, according to specialists at UPMC and the University of Pittsburgh School of Medicine. “It’s a highly variable injury with a variety of outcomes,” said Michael “Micky” Collins, Ph.D., director of the UPMC Sports Medicine Concussion Program and co-investigator of the Pitt/UPMC study published in the February issue of Neurosurgery. “We see some patients who take a day or two to recover, and some who take a year or longer to recover. If clinicians had a way of determining within two days of injury who’s going to take a month or longer to recover, that’s a very important piece of information to have. It’s a game-changer.” The study, one of the first to examine concussion prognoses, showed that specific neurocognitive “cut-off” scores derived from ImPACT™ (Immediate Post-concussion Assessment and Cognitive Testing) improved clinicians’ ability to predict which sports-related concussions could take longer –- as much as five times longer -- to rehabilitate than others. They found, in as many as 85 percent of the cases, the scores could warn athletes, parents, coaches, schools, teams and health professionals when a concussion is likely to take on average a month to heal. Such an objective prognosis could help clinicians to better prepare a treatment plan, arrange academic accommodations for students and set tangible expectations for return to play and school, Dr. Collins said. The study reviewed 108 high-school football players who were given ImPACT tests within a median of two days after their concussions. Fifty boys experienced a recovery lasting, on average, 33 days before returning to play, and those longer rehabilitations could be forecast by specific “cut-off” scores in ImPACT Visual and Processing Speed testing. Migraine and cognitive symptoms also appeared to have predictive power. Study participants who scored above the threshold levels recovered within a median of seven days. “We’ve established statistical ‘cut-offs’ that indicate people who take a month or longer to recover,” Dr. Collins said. “Eighty percent of concussed people recover inside of three weeks. This prognostic information allows us to develop a risk profile of athletes who don’t recover well from this injury. Other study authors include Brian Lau, B.S., from the Pitt School of Medicine, and Mark Lovell, Ph.D., the Concussion Program’s founding director who retired from UPMC last summer. About UPMC Sports Medicine Concussion Program The first-of-its-kind UPMC Sports Medicine Concussion Program, established in 2000, is the largest multi-disciplinary clinical and research program that focuses on the diagnosis, evaluation and management of sports-related concussion in athletes of all levels. The UPMC clinicians and researchers treat more than 13,000 patients a year, and published more than 75 clinical research studies in peer-reviewed scientific journals. About ImPACT ImPACT™ (Immediate Post-Concussion Assessment and Cognitive Testing) is an independently validated and researched concussion-evaluation system that has become the most widely used in the United States. Co-founded in the early 1990s by Drs. Mark Lovell, Joseph Maroon and Michael “Micky” Collins, who have a proprietary interest in ImPACT Applications, Inc., ImPACT is a 20-minute test that is a standard tool used as part of comprehensive clinical concussion management adopted across the NFL, NHL, NBA, Major League Baseball, college and high-school athletics -- with roughly 3 million people tested. Source: UPMC press release- https://www.upmc.com/mediarelations Photo courtesy UPMC

As female participation in sports grows rapidly, there is a popular notion that there are gender-related differences in athletes' responses to sports-related concussion, and prior research has supported these gender discrepancies. However, a Vanderbilt University Medical Center study, conducted to review symptoms and neurocognitive findings in male and female high school soccer players, shows no gender-related differences. "There has been good data that suggests girls score worse on neurocognitive testing following a sports-related concussion. Our hypothesis was that a tightly-controlled study would replicate what others have shown previously," said Scott Zuckerman, M.D., a neurosurgery resident who conducted the study with colleagues at the Vanderbilt Sports Concussion Center. The researchers selected 40 male and 40 female concussed patients who were matched, as closely as possible, for age, medical/psychiatric history, years of education, lack of special education assistance, history of psychiatric treatment, number of prior concussions, timing of pre- and post-concussion testing, and sport (all engaged in soccer). This is the first study to control for type of sport played when looking a gender differences, Zuckerman said. "Prior studies have used mixed groups of athletes from a variety of sports. We suspected that since concussions vary from sport to sport (i.e., helmets vs. none, varying biomechanical forces, etc.), if the variable of sport was controlled, gender differences might disappear." The only significant gender-related difference they could identify was that female soccer players reported a greater number of symptoms post-concussion. There were no significant differences in post-concussion neurocognitive scores. "We were somewhat surprised and were not sure what to expect in such a tightly controlled population," Zuckerman said. "Our hypothesis was that females would experience greater levels of acute, post-concussive, neurocognitive impairment than males, fitting with what most of the prior literature says, but we found virtually no difference between males and females." Zuckerman said this is a significant finding for the treatment of sports-related concussion. "When we see any child after concussion, we don't want to make snap decisions based on gender. Gender may not be as big a modifying factor as previously thought." This study is the first from V-SCoRe, or Vanderbilt Sports Concussion Research. Collaborators include Allen Sills, M.D., Gary Solomon, Ph.D., Andrew Gregory, M.D., Alex Diamond, D.O., and Jonathan Forbes, M.D., and medical students Mitchell Odom and Young Lee. "This effort is just getting off the ground, and we're investigating many more modifying factors in concussion, including age, sleep, symptoms, prior history of attention deficit disorder," Zuckerman said. "Our goal is to create new knowledge in this area and help providers better understand when a young athlete can return to play safely." Story Source: The above story is reprinted from materials provided by Vanderbilt University Medical Center, via Newswise. Journal Reference: Scott Zuckerman et al. Response to acute concussive injury in soccer players: is gender a modifying factor? Clinical article. Journal of Neurosurgery: Pediatrics, 2012 DOI: 10.3071/2012.8.PEDS1239

Starting in 2012, helmet reconditioners will no longer accept helmets 10 years or older. Leagues that have depended on reconditioning their helmets every year and cannot afford replacement gear will be most affected. Although helmets do not prevent concussions, most experts agree that newer ones are preferable to used, and an older, unreconditioned helmet might increase the risk of injury. Many leagues ask their booster clubs for assistance with fundraising as this issue has now reached a critical phase. Limited grants for replacement helmets by leading manufacturers are now available for eligible youth leagues in several areas around the country. Applications are now being accepted for youth football programs seeking to replace their league's helmets before the start of the 2012 season. The Centers for Disease Control and Prevention, USA Football and partnering organizations have introduced a helmet replacement program for youth in underserved communities. It is estimated the program will provide almost 13,000 new helmets to athletes in low-income communities beginning in July 2012. To qualify a league must meet the following criteria: - Operate a youth football league (no middle or high school programs) - Live in one of the following areas: Cleveland, New Orleans, New York, or the San Francisco Bay area - Serve an economically disadvantaged area The application process requires registration at USA Football, the governing body for youth football under the NFL. The application is accessible only after viewing a concussion awareness video and pledging to utilize USA Football's resources to educate members of your league before the 2012 season. A visit from an official to verify the ages and number of helmets exceeding 10 years of age in your inventory will occur by mid-June, with new helmets arriving prior to the beginning of the 2012 season. Participating helmet manufacturers include Rawlings, Xenith, Riddell and Schutt. Questions/comments? contact Jean Rickerson at jean@SportsConcussions.org

MINNEAPOLIS – A new study suggests that head impacts experienced during contact sports such as football and hockey may worsen some college athletes’ ability to acquire new information. The research is published in the May 16, 2012, online issue of Neurology®, the medical journal of the American Academy of Neurology. The study involved college athletes at three Division I schools and compared 214 athletes in contact sports to 45 athletes in non-contact sports such as track, crew and Nordic skiing at the beginning and at the end of their seasons. The contact sport athletes wore special helmets that recorded the acceleration speed and other data at the time of any head impact. The contact sport athletes experienced an average of 469 head impacts during the season. Athletes were not included in the study if they were diagnosed with a concussion during the season. All of the athletes took tests of thinking and memory skills before and after the season. A total of 45 contact sport athletes and 55 non-contact sport athletes from one of the schools also took an additional set of tests of concentration, working memory and other skills. “The good news is that overall there were few differences in the test results between the athletes in contact sports and the athletes in non-contact sports,” said study author Thomas W. McAllister, MD, of The Geisel School of Medicine at Dartmouth in Lebanon, N.H. “But we did find that a higher percentage of the contact sport athletes had lower scores than would have been predicted after the season on a measure of new learning than the non-contact sport athletes.” A total of 22 percent of the contact sport athletes performed worse than expected on the test of new learning, compared to four percent of the non-contact sport athletes. McAllister noted that the study did not find differences in test results between the two groups of athletes at the beginning of the season, suggesting that the cumulative head impacts that contact athletes had incurred over many previous seasons did not result in reduced thinking and memory skills in the overall group. “These results are somewhat reassuring, given the recent heightened concern about the potential negative effects of these sports,” he said. “Nevertheless, the findings do suggest that repetitive head impacts may have a negative effect on some athletes.” McAllister said it’s possible that some people may be genetically more sensitive to head impacts. The study was supported by the National Institutes of Health and the National Operating Committee on Standards for Athletic Equipment. Source: American Academy of Neurology -- May 16, 2012 Questions/comments? contact Jean Rickerson at Jean@SportsConcussions.org Photo courtesy of JamieLWilliams (c)2006 CreativeCommons.com

Coy Wire was a team captain for the Buffalo Bills (2002-2007) and the Atlanta Falcons (2008-2011) during his nine years in the NFL. An All-American Honors athlete at Stanford University, Coy was the first player to lead the Cardinal in both rushing and tackles. He was a recipient of the NFL’s Ed Block Courage Award. Q: What would you tell athletes about concussions? The NFL is in a state of evolution and recent changes will only make it safer for younger athletes. The league and the NFLPA (National Football League Players’ Association) have made huge strides to address the concussion issue, while maintaining the excitement of the game for both fans and players. It’s important that all athletes remember that you only get one brain and as we learn more about the long-term and adverse effects of contact sports and repetitive head injury, we know that smaller hits over the course of a career- even a high school career- can accumulate. Learn to recognize the symptoms of head trauma. You can have headaches or you might be slightly dizzy …these are all bearable and many athletes mask these symptoms by taking a Tylenol and then they go out and play again. But a concussion is not an ankle or shoulder injury…later in life you can have surgery on that ankle or have knee replacement surgery but you only get one brain. You can’t get a brain replacement. If you mask head trauma you can be risking increased problems in the future for Alzheimer’s or dementia. Head trauma has to be looked at very differently. Yes, in a way it’s a body part like a shoulder, but your brain must be treated very differently. You can ice and elevate an ankle but can’t do that with your brain. Real damage may show up later in life …and it’s not just football, it can happen in any sport. We used to look at toughness and playing through injuries as a badge of honor. That you were tough both mentally and physically and that continuing to play while hurt brought you the respect of your peers. But we need to change the culture now, and that starts with you. You need to believe that it’s OK to miss a game or a week or longer. If you do have to sit out, it means you were playing hard and you took one for the team. You shouldn’t feel ashamed. And if you care about your friends and your teammates, keep them from harm. If you see a friend of yours doing something to hurt themselves, like playing with a concussion, step up and help them. You’re doing them a huge injustice by allowing them to continue to play. You are your brother’s keeper. Become a hero in their life and help them realize what they probably know deep down inside anyway. Someday they’ll look back and know what you did for them, and they’ll respect you more, later in their lives. Be a leader and help change the game. Help create a new norm. Coy Wire is the author of Change Your Mind; 10 Unconventional Secrets to Retrain Your Brain; March 2012. He is an inspirational speaker and mind coach. For more information contact him at https://www.coywire.com/

The apparent self-inflicted death of legendary NFL linebacker Junior Seau has sent a shock wave throughout the world of sports. Seau played professional football for nineteen years for the Chargers, Dolphins and Patriots and was a 12 time Pro Bowl selection. His flamboyant playing style and jolting hits electrified fans for years. He was 43 years old. This is a time for grief and remembrance. Seau was an integral part of the San Diego community and dedicated time and effort to his charitable foundation. His family needs prayers and support. Normally, speculation as to causation would be premature, but these are not normal times. The spectre of head injury and the disastrous lifetime ramifications call for emphatic action. There is a largely undiagnosed health epidemic which has surrounded contact sports at the youth sports, high school, collegiate and professional level and it is a ticking time bomb. For many years a veil of denial has obscured the reality of what the long term impact of multiple concussions portend. I first became concerned in the late 80's and 90's when I represented half the starting quarterbacks in the National Football League. As I went with clients like Troy Aikman and Steve Young to post-concussion visits with neurologists there were too many unanswered questions. How many head injuries is too many? What are the long term ramifications? How long should a player sit out after suffering the hit? Physicians had few concrete answers, the brain was the last frontier of medical research. I finally decided that I could not in good conscience represent players in a sport that we intuitively knew could cause devestating consequences to the mental faculties of athletes, without becoming an active crusader to raise awareness of the danger. I felt like an "enabler" facilitating a "meat grinder" career. In the 90's we held three concussion conferences in Newport Beach with the leading neurologists, helmet manufacturers, and playing surface representatives talking to Steve, Troy, Warren Moon, Drew Bledsoe and many other clients. We issued a white paper calling for a standardized regimen of diagnosis and "return to play protocols." We urged better helmetry and protective devices. We asked for a neurologist to be put on the sideline and that the head and neck be banned from blocking and tackling. Not much changed. The players themselves were in a state of denial concerning physical health. They had been taught from Pop Warner on to ignore pain, hide injury so as to not lose their starting position or jeopardize their status on the team. They didn't want to be known as "training room" players and be stigmatized and isolated from their peers. They were young men and athletes, two categories that viewed long term health as an abstraction. The most critical priority for them was the next play. And retired athletes were stoic and didn't talk about impaired memory or depression to younger players. In some cases, because concussion is not visible like a leg injury, they may not have known. In conjunction with the Los Angeles based Concussion Institute we helped facilitate another series of Concussion Seminars seven years ago. This time there was concrete data presented by researchers like Dr. Julian Bailes, Dr. Robert Cantu, Dr. Kevin Guskiewicz and Dr. Robert Hovda that seemed to indicate that three was the "magic number." Three or more concussions apparently raised exponentially the post-career risk of dementia, Parkinson's and depression. Presentations were made about the existence of a genotype-an allele of which produced heightened risk of concussion and severe post-concussion consequences. A pattern developed in which the repetitive head injuries produced chronic traumatic encephalopathy, permanent brain damage. Player's like the Bears' Dave Duerson developed depression. Often loss of job and family would occur. And in some cases, suicide. To their credit, Commissioner Roger Goodell and the NFL responded by convening a physician's conference. They issued a whistleblower edict which urged players to report other impaired players. And they adopted baseline testing, developed by Dr. Mark Lovell. A cognivitive test is given prior to a season and in the case of concussion is followed by a second test. This is an objective way to measure the degree of damage and insure that players are asymptomatic at rest, on an excercise bike, and at practice before they are cleared to play. This is something that every parent should insist on for their "collision sport" children. Pro football may be most visible, but the risk is present in many other sports and at the collegiate, high school and youth levels. The adolescent brain may take three times as long to recover and it is still in formation. The physics of collision have changed -- bigger,stronger, faster athletes colliding with a stationary object. And so the problem will accelerate and not diminish. The simple act of offensive and defensive lineman colliding thousands of times produces low level concussive events. What will the cumulative effect of the injury mean for athletes in their forties and fifties? I knew Junior Seau since the day he and his massive Samoan friends partied back stage as he was drafted in New York City. He was only 43. I represented him for a time. I love sports, but love the individuals who play them more. As Peter, Paul and Mary sang, "How many deaths will it take 'till we know that too many people have died?" We need to find the answers, they can't just be "blowing in the wind." Leigh Steinberg was a sports agent for almost forty years. He represented many of the nation's most recognizable athletes including Troy Aikman, Steve Young, Drew Bledsoe, and Warren Moon. Leigh negotiated over $2 billion in contracts during his career. He was also the inspiration for the 1996 movie Jerry Maguire starring Tom Cruise. He is now CEO of Steinberg Sports and Entertainment located in Los Angeles, California. Leigh is a member of the SportsConcussions.org Advisory Board. Photo, above: (c) 2009 Dave Sizer@creativecommons.com Questions/comments? contact Jean Rickerson at Jean@SportsConcussions.org