 |
|
New National Institute of Mental Health research program launches autism trials
September 08, 2006The National Institute of Mental Health (NIMH), part of the National Institutes of Health (NIH), has launched three major clinical studies on autism at its research program on the NIH campus in Bethesda, Maryland. These studies are the first products of a new, integrated focus on autism generated in response to reported increases in autism prevalence and valid opportunities for progress. Initial studies will define the characteristics of different subtypes of autism spectrum disorders (ASD) and explore possible new treatments.
One study will define differences-both biological and behavioral-in autistic children with diverse developmental histories. Increasingly, scientists are considering the likelihood of "autisms," that is, multiple disorders that comprise autism. These studies seek to better define the subtypes within autism. Children with regressive autism appear to develop normal language and social skills but then lose these with the onset of autism before age 3. Non-regressive autism, the more common form of the disorder, begins early in life, possibly before birth, with evidence of subtle deficits throughout development. Children with these two forms of autism will be compared with those who have other developmental disorders, including various forms of developmental delay, as well as children with typical development. In addition, researchers will study a subset of the children in this study to investigate environmental factors that may trigger symptoms of autism.
In another study, NIMH researchers will examine the use of the antibiotic minocycline to measure its usefulness in treating regressive autism. Past research suggests that autism may be linked with changes in the immune response that cause inflammation in the brain. Minocycline has known anti-inflammatory effects and has been shown to be helpful in other brain disorders such as Huntington's disease.
The third study seeks to address the widespread but unproven theory that autism may be treated successfully by chelation therapy, which seeks to remove heavy metals from the blood. Chelation is more commonly used to treat lead toxicity, but currently, many families seek the treatment to try to remove mercury and other metals from their autistic children's blood. This practice is based on the belief that many cases of autism were caused by exposure to thimerosol, a mercury-based preservative previously used in childhood vaccines.
According to the Food and Drug Administration, since 2001, all vaccines recommended for children 6 years of age and younger have contained either no thimerosal or only trace amounts, with the exception of inactivated flu vaccine, which is manufactured in formulations both containing and free of thimerosal. Thimerosal-free influenza vaccine licensed for use in children six to 23 months of age is available in limited supply. Additionally, new pediatric vaccines that have received licensure do not contain thimerosal.
Regardless, many families continue to turn to chelation as a therapy for autism. NIMH will conduct a controlled study to test the efficacy and safety of chelation for children with autism spectrum disorders. However, the chelation also can remove essential mineral nutrients, such as calcium, iron, and zinc.
"Because chelation therapy is not specific for mercury alone, it is important to conduct a systematic, controlled trial to determine whether or not chelation therapy is beneficial or potentially harmful to children with autism," says Susan Swedo, M.D., who leads the branch on pediatric behavioral research in the NIMH Division of Intramural Research Programs, where the autism studies are being conducted.
Autism is a mental disorder that arises in early childhood and is characterized by delays in development of social and communication skills, as well as restricted interests and repetitive behaviors. Autism has a variety of presentations, and may represent several different diseases. It is part of a larger group of disorders, often referred to as autism spectrum disorders or ASDs, that also includes Asperger's syndrome and pervasive developmental disorder. Developing better screening or diagnostic tools and finding effective treatments depend on gaining more information about these various disorders and subtypes, which currently are reported to affect 2-6 out of every 1000 children.
NIH/National Institute of Mental Health
The third study seeks to address the widespread but unproven theory that autism may be treated successfully by chelation therapy, which seeks to remove heavy metals from the blood. Chelation is more commonly used to treat lead toxicity, but currently, many families seek the treatment to try to remove mercury and other metals from their autistic children's blood. This practice is based on the belief that many cases of autism were caused by exposure to thimerosol, a mercury-based preservative previously used in childhood vaccines.
According to the Food and Drug Administration, since 2001, all vaccines recommended for children 6 years of age and younger have contained either no thimerosal or only trace amounts, with the exception of inactivated flu vaccine, which is manufactured in formulations both containing and free of thimerosal. Thimerosal-free influenza vaccine licensed for use in children six to 23 months of age is available in limited supply. Additionally, new pediatric vaccines that have received licensure do not contain thimerosal.
Regardless, many families continue to turn to chelation as a therapy for autism. NIMH will conduct a controlled study to test the efficacy and safety of chelation for children with autism spectrum disorders. However, the chelation also can remove essential mineral nutrients, such as calcium, iron, and zinc.
"Because chelation therapy is not specific for mercury alone, it is important to conduct a systematic, controlled trial to determine whether or not chelation therapy is beneficial or potentially harmful to children with autism," says Susan Swedo, M.D., who leads the branch on pediatric behavioral research in the NIMH Division of Intramural Research Programs, where the autism studies are being conducted.
Autism is a mental disorder that arises in early childhood and is characterized by delays in development of social and communication skills, as well as restricted interests and repetitive behaviors. Autism has a variety of presentations, and may represent several different diseases. It is part of a larger group of disorders, often referred to as autism spectrum disorders or ASDs, that also includes Asperger's syndrome and pervasive developmental disorder. Developing better screening or diagnostic tools and finding effective treatments depend on gaining more information about these various disorders and subtypes, which currently are reported to affect 2-6 out of every 1000 children.
NIH/National Institute of Mental Health
Autism Current Events and Autism News RSSCaltech neuroscientists discover brain area responsible for fear of losing money
Neuroscientists at the California Institute of Technology (Caltech) and their colleagues have tied the human aversion to losing money to a specific structure in the brain-the amygdala.
UC Davis study confirms link between advanced maternal age and autism
Advanced maternal age is linked to a significantly elevated risk of having a child with autism, regardless of the father's age, according to an exhaustive study of all births in California during the 1990s by UC Davis Health System researchers. Advanced paternal age is associated with elevated autism risk only when the father is older and the mother is under 30, the study found.
Some morbidly obese people are missing genes, shows new research
A small but significant proportion of morbidly obese people are missing a section of their DNA, according to research published today in Nature.
Distance education for parents of children with autism found effective
Through the use of instructional DVDs, parents of children with autism can learn how to teach their child to communicate and improve their behavior.
UC Davis researchers identify brain protein for synapse development
A new study from UC Davis Health System identifies for the first time a brain protein called SynDIG1 that plays a critical role in creating and sustaining synapses, the complex chemical signaling system responsible for communication between neurons.
MSU researcher advocates new way to treat autism
Children with autism would likely receive better treatment if supporters of the two major teaching methods stopped bickering over theory and focused on a combined approach, a Michigan State University psychologist argues in a new paper.
Babies' brains tuned to sharing attention with others
Children as young as five months old will follow the gaze of an adult towards an object and engage in joint attention, according to research funded by the Wellcome Trust and the Medical Research Council.
Medical students may soon be tested on evolution
What does evolution - a field that often deals with changes over many generations - have to do with preventing and treating disease in our lifetime?
Autism Speaks Responds to Recent Publications Citing Autism Clusters in California
Two recent, separate publications identified regions with higher than expected numbers of autism cases - or clusters - in California. Using data collected by the California Department of Developmental Services (DDS) on 2.5 million births including almost 10,000 autism cases from 1996-2000, investigators at UC Davis uncovered several clusters of elevated risk for autism.
Communication problems in the brain
For brain cells to communicate, the contacts to each other must function. The protein molecule neuroligin-1 plays an important role in this as it stimulates the necessary maturation processes at the contact sites (synapses) of the nerves.
More Autism Current Events and Autism News Articles
 |
Autism Spectrum Disorders: The Complete Guide to Understanding Autism, Asperger's Syndrome, Pervasive Developmental Disorder, and Other ASDs by Chantal Sicile-Kira (Author), Temple Grandin (Foreword) Winner of the 2005 Autism Society of America's Outstanding Literary Work of the Year Award Based on the author's personal and professional experiences, this comprehensive and accessible source covers all aspects of autism conditions, including Asperger's Syndrome and Pervasive Developmental Disorder. |
 |
Choiceworks Visual Support System by Bee Visual LLC Choiceworks is a learning tool that uses a combination of 3 structured boards, visual images and built in choice making opportunities to effectively help children complete daily routines (morning, day & night), understand & control their feelings and improve their waiting skills (taking turns, not interrupting). The included companion books help teach your child about their daily schedule, dealing with transitions and managing their feelings. "The ChoiceworksTM Visual Support System provides exactly the kind of communication support that enables children to follow routines, make choices and demonstrate appropriate behavior. This system is a fabulous tool to help children participate more effectively with greater independence." Linda Hodgdon, M. ED, CCC-SLP Author of Visual Strategies... |
 |
Ten Things Every Child with Autism Wishes You Knew by Ellen Notbohm (Author) Every parent, teacher, social worker, therapist, and physician should have this succinct and informative book in his/her back pocket. Framed with both humor and compassion, the book defines the top ten characteristics that illuminate the minds and hearts of children with autism. Ellen’s personal experiences as a parent, an autism columnist, and a contributor to numerous parenting magazines coalesce to create a guide for all who come in contact with a child on the autism spectrum. Don’t buy just one of this book — buy one for everyone who interacts with your child! Give the gift of understanding. |
 |
1001 Great Ideas for Teaching and Raising Children with Autism Spectrum Disorders by Veronica Zysk (Author), Ellen Notbohm (Author) Parents and professionals can now bypass countless hours spent seeking answers to the mystifying day-to-day challenges of autism. In a snappy, can-do format, this insightful book offers page after page of try-it-now solutions that have worked for thousands of children grappling with social, sensory, behavioral, and self-care issues, plus many more. |
 |
Phonics Word Master by Zizzle Phonics Word Master is designed to teach your child the fundamental building blocks of reading: letter names, letter sounds, and beginning spelling, using the Hooked on Phonics curriculum. Fun music and engaging animations entertain and the Skill Builder Review Button shows off what your child just learned! Features: LCD screen for visual reinforcementFull alphabet keypadSkill Builder Review ButtonSeven interactive modesIdentify Letter NamesFind Letter NamesIdentify Letter SoundsFind Letter SoundsSpell a wordSound out a wordAlphabet Learning SongRequires 3 "AA" batteries, included.Measures 10.3" W x 8"HM/ul> |
 |
Thinking in Pictures (Expanded, Tie-in Edition): My Life with Autism (Vintage) by Temple Grandin Ph.D. (Author) Temple Grandin, Ph.D., is a gifted animal scientist who has designed one-third of all the livestock-handling facilities in the United States. She also lectures widely on autism--because Temple Grandin is autistic, a woman who thinks, feels, and experiences the world in ways that are incomprehensible to the rest of us. In this unprecedented book, Grandin delivers a report from the country of autism. Writing from the dual perspectivies of a scientist and an autistic person, she tells us how that country is experienced by its inhabitants and how she managed to breach its boundaries to function in the outside world. What emerges in Thinking in Pictures is the document of an extraordinary human being, one who, in gracefully and lucidly bridging the gulf between her condition and our... |
 |
Ten Things Your Student with Autism Wishes You Knew by Ellen Notbohm (Author), Veronica Zysk (Contributor) Ellen Notbohm's first book, Ten Things Every Child with Autism Wishes You Knew, was a shot heard throughout the worldwide autism community, branded by readers as "required reading for all social service workers, teachers and relatives of children with autism." Now, for the teacher in all of us comes Ten Things Your Student with Autism Wishes You Knew. The unique perspective of a child's voice is back to help us understand the thinking patterns that guide their actions, shape an environment conducive to their learning style, and communicate with them in meaningful ways. Ten Things Your Student with Autism Wishes You Knew affirms that autism imposes no inherent upper limits on achievement, that both teacher and child "can do it." It's the game plan every educator, parent, or family member... |
 |
Blunders Game by Successful Kids Inc. Blunders is new, its unique, and it will revolutionize the way manners are taught forever! Players ages 5-10 will be captivated by the adorable characters of Becky, Bobby, Brenda, and Billy Blunder and will be eager to help the Blunders improve their manners by answering a variety of fun and interactive charade, multiple choice, scenario, and true/false questions. BlundersTM is the perfect board game to play at home, school, or with any social club or group. |
 |
Changing the Course of Autism: A Scientific Approach for Parents and Physicians by Bryan Jepson (Author), Katie Wright (Foreword), Jane Johnson (Foreword) A decade ago, autism was a rare disease--today, most Americans know a family with an autistic child. Autism is now epidemic, currently affecting half a million American children, or 1 in 150. This makes it the most common developmental disability--more common than Down's syndrome, cerebral palsy, and mental retardation combined. Autism is growing at a startling rate of 10-17 percent per year, which means that the disease could reach several million Americans in the next decade. Changing the Course of Autism has the potential to revolutionize the way this disease is perceived and managed by showing that autism can be treated as a medical disease, rather than a behavioral disorder. In this groundbreaking book, the authors explain that reducing neurological ... |
 |
Since We're Friends: An Autism Picture Book by Celeste Shally (Author), David Harrington (Illustrator) Children with autism struggle to make friends and navigate social situations. However, one child can make a significant difference in the life of a child with autism by offering compassion, understanding and friendship. Since We re Friends is about two boys. One has autism, the other does not. The story of their relationship provides practical examples of how to make such a friendship work. It will help children see that their peers with autism can make a fun, genuine contribution to friendship. From the publisher: |
| © 2010 BrightSurf.com |