Diagnosis at age 1 | Autism PDD

Very interesting article. Of course I wonder how my son would have done, in that he was evaluated beginning at age 5, and I had forgotten the details of how he was at age 1-3. But I know this sentence wouldn't have applied to him: “For a toddler with autism, only a limited set of circumstances – like when they see a favorite toy, or when they are tossed in the air – will lead to fleeting social engagement.” He was not much for socializing at preschool, but was very connected to us and other family members.

Thanks for sharing the article.

Adam was first identified as having symptoms of autism (all of them, in fact) at 14 months. I wholeheartedly believe that alot of children can be dx'd that early. While nobody wanted to dx my child that early, we treated it like he was and moved full steam ahead with interventions. I'm so glad we did even though I spent a year and a half in denial. He is doing fabulously and I know it's that early identification that made the difference.I believe this so much,i could tell that there was something off with my son when he was a few months old but keep getting the wait and see.Happy to see that people are looking at younger ages so they can get all the help and benefits they need.

I absolutely agree with this. WIth Gabriel, my ped began to metion developmetnal delays at his 12 month visit. I thought since he was a premie he would catch up. At 18 months she said to get him evaluated by EI and to see a dev ped. I did and he was diagnosed with autism.

My next son was diagnosed at 11 months with pdd. I new the signs and started the EI eval at 10 months and met with the dev ped at 11 months. She did diagnosis him

The fact that your child was a preemie gave your pediatrician a "heads up." MOST peds totally dis a mom's concerns. You were very lucky. The fact that most doctors ignore moms' conserns is why this study was done. More and more doctors need to know what to look for early. We moms are like carbon dioxide detectors. But docs react by saying, well, I don't see or smell anything. Well, autism (like carbon dioxide) is invisible and odorless. What we need is a detector that docs believe. That's why this report is so valuable. Hopefully, more docs will gain respect for the opinions of parents and will actually DO something (like refer to EI) when the parent says "I'm worried." And, ideally, even when the parent is also in the dark.I absolutely believe this.

I had questions about Autism at Bug's 18 month appt. - but my Ped blew me off. Additionally (in retrospect), Bug had symptoms from Birth. If only someone had asked the RIGHT developmental questions - or I had put the pieces together sooner (he was my first).

I first said something to the ped at 9 months and was blown off until he was 2. I took it upon myself to get early intervention and didn't involove the ped. I do wish I would have gotten the diagnosis earlier so that I would have had my time for denial, sadness, etc. earlier so that I could move on earlier and get started. I wish someone would have diagnosed him that early--he obviously showed the signs.

[QUOTE=tzoya]The fact that your child was a preemie gave your pediatrician a "heads up." MOST peds totally dis a mom's concerns. You were very lucky. The fact that most doctors ignore moms' conserns is why this study was done. More and more doctors need to know what to look for early. We moms are like carbon dioxide detectors. But docs react by saying, well, I don't see or smell anything. Well, autism (like carbon dioxide) is invisible and odorless. What we need is a detector that docs believe. That's why this report is so valuable. Hopefully, more docs will gain respect for the opinions of parents and will actually DO something (like refer to EI) when the parent says "I'm worried." And, ideally, even when the parent is also in the dark.[/QUOTE]

I don't understand this attitude from professionals, sometimes even the very same professionals who will say that a parent knows their child better than anyone else! I wonder if they keep statistics on how often a parent with concerns about their child's development (or about the child's general health) turns out to be correct. Anecdotally, the evidence seems to point in that direction.

My son could have been diagnosed at 1yr. He was my third one I knew, like
many of you, that something was not right. My other two were early talkers
and my baby had no words. While do doctors make you wait? I dont know. I
guess they dont want to be wrong.Thanks for posting that. I need to copy it mail it to my former doctor. He told me to find a babysitter, that I needed to get out of then house more often, lol.

New study shows half of children with autism can be accurately diagnosed at close to 1 year of age

Researchers at the Kennedy Krieger Institute recognize children with autism earlier than ever before, paving the way for earlier intervention and improved outcomes

(Baltimore, MD) — In a study published today in the Archives of General Psychiatry, researchers from the Kennedy Krieger Institute in Baltimore, Maryland found that autism can be diagnosed at close to one year of age, which is the earliest the disorder has ever been diagnosed. The study, which evaluated social and communication development in autism spectrum disorders (ASD) from 14 to 36 months of age, revealed that approximately half of all children with autism can be diagnosed around the first birthday. The remaining half will be diagnosed later, and their development may unfold very differently than children whose ASD is diagnosable around the first birthday. Early diagnosis of the disorder allows for early intervention, which can make a major difference in helping children with autism reach their full potential.

Researchers examined social and communication development in infants at high and low risk for ASD starting at 14 months of age and ending at 30 or 36 months (a small minority of the children exited the study at 30 months). Half of the children with a final diagnosis of ASD made at 30 or 36 months of age had been diagnosed with the disorder at 14 months, and the other half were diagnosed after 14 months. Through repeated observation and the use of standardized tests of development, researchers identified, for the first time, disruptions in social, communication and play development that were indicative of ASD in 14-month olds. Multiple signs indicating these developmental disruptions appear simultaneously in children with the disorder.

Dr. Rebecca Landa, lead study author and director of Kennedy Krieger’s Center for Autism and Related Disorders, and her colleagues identified the following signs of developmental disruptions for which parents and pediatricians should be watching:

· Abnormalities in initiating communication with others: Rather than requesting help to open a jar of bubbles through gestures and vocalizations paired with eye contact, a child with ASD may struggle to open it themselves or fuss, often without looking at the nearby person.

· Compromised ability to initiate and respond to opportunities to share experiences with others: Children with ASD infrequently monitor other people’s focus of attention. Therefore, a child with ASD will miss cues that are important for shared engagement with others, and miss opportunities for learning as well as for initiating communication about a shared topic of interest. For example, if a parent looks at a stuffed animal across the room, the child with ASD often does not follow the gaze and also look at the stuffed animal. Nor does this child often initiate communication with others. In contrast, children with typical development would observe the parent’s shift in gaze, look at the same object, and share in an exchange with the parent about the object of mutual focus. During engagement, children have many prolonged opportunities to learn new words and new ways to play with toys while having an emotionally satisfying experience with their parent.

· Irregularities when playing with toys: Instead of using a toy as it is meant to be used, such as picking up a toy fork and pretending to eat with it, children with ASD may repeatedly pick the fork up and drop it down, tap it on the table, or perform another unusual act with the toy.

· Significantly reduced variety of sounds, words and gestures used to communicate: Compared to typically developing children, children with ASD have a much smaller inventory of sounds, words and gestures that they use to communicate with others.

“For a toddler with autism, only a limited set of circumstances – like when they see a favorite toy, or when they are tossed in the air – will lead to fleeting social engagement,” said Landa. “The fact that we can identify this at such a young age is extremely exciting, because it gives us an opportunity to diagnose children with ASD very early on when intervention may have a great impact on development.”

The current study reveals that autism often involves a progression, with the disorder claiming or presenting itself between 14 and 24 months of age. Some children with only mild delays at 14 months of age could go on to be diagnosed with ASD. Landa and her colleagues observed distinct differences in the developmental paths, or trajectories, of children with early versus later diagnosis of ASD. While some children developed very slowly and displayed social and communication abnormalities associated with ASD at 14 months of age, others showed only mild delays with a gradual onset of autism symptoms, culminating in the diagnosis of ASD by 36 months.

If parents suspect something is wrong with their child’s development, or that their child is losing skills during their first few years of life, they should talk to their pediatrician or another developmental expert. This and other autism studies suggest that the “wait and see” method, which is often recommended to concerned parents, could lead to missed opportunities for early intervention during this time period.

"What's most exciting about these important advancements in autism diagnosis is that ongoing intervention research leads us to believe it is most effective and least costly when provided to younger children," said Dr. Gary Goldstein, President and CEO of the Kennedy Krieger Institute. "When a child goes undiagnosed until five or six years old, there is a tremendous loss of potential for intervention that can make a marked difference in that child's outcome."

While there are currently no standardized, published criteria for diagnosing children with autism at or around one year of age, Landa’s goal is to develop these criteria based on this and other autism studies currently underway at the Kennedy Krieger Institute. Landa and her colleagues at the Institute plan on releasing preliminary diagnostic criteria for very young children with autism in an upcoming report.

Participants in the current study included infants at high risk for ASD (siblings of children with autism, n=107) and low risk for ASD (no family history of autism, n=18). Standardized tests of development and play-based assessment tools were used to evaluate social interaction, communication and play behaviors in both groups at 14, 18 and 24 months of age. Researchers assigned diagnostic impressions at every age, indicating whether there were clinically significant signs of delay or impairment. After their last evaluation at 30 or 36 months, each participant was then given a final diagnostic classification of ASD, non-ASD impairment, or no impairment. The ASD group was further divided into an Early ASD diagnosis group and a Later ASD diagnosis group based on whether they were given a diagnosis of ASD at 14 or 24 months.

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About Autism

Autism spectrum disorders (ASD) is the nation’s fastest growing developmental disorder, with current incidence rates estimated at 1 in 150 children. This year more children will be diagnosed with autism than AIDS, diabetes and cancer combined, yet profound gaps remain in our understanding of both the causes and cures of the disorder. Continued research and education about developmental disruptions in individuals with ASD is crucial, as early detection and intervention can lead to improved outcomes in individuals with ASD.

About the Kennedy Krieger Institute

Internationally recognized for improving the lives of children and adolescents with disorders and injuries of the brain and spinal cord, the Kennedy Krieger Institute in Baltimore, MD serves more than 13,000 individuals each year through inpatient and outpatient clinics, home and community services and school-based programs. Kennedy Krieger provides a wide range of services for children with developmental concerns mild to severe, and is home to a team of investigators who are contributing to the understanding of how disorders develop while pioneering new interventions and earlier diagnosis. For more information on Kennedy Krieger Institute, visit www.kennedykrieger.org.