The Ritvo Autism Asperger Diagnostic Scale - Revised(RAADS-R)
Psy/320 Research Methods and Statistics
November 8,2016
Dr. Amy Carrison
Abstract
Even as adults, sometimes we tend to question whether or not there is something more to us. In years past, and often still is, the subject of autism was unknown, and often misunderstood. Many times autistic tendencies are just dismissed as either bad behaviors or defiance. Many times the individual also has an underlying condition such as attention deficit disorder. This article sheds some light on that subject. However, one needs to remember that the article in question, just as the RAADS -R is not a way to diagnose autism spectrum disorder. The person who is participating in the study
…show more content…
The researchers at these centers have to agree on the diagnosis of each of the participants. However, since 2013, Asperger’s Syndrome is no longer considered a standalone diagnosis. ("Http://www.parents.com/health/autism/what-Happened-To-Aspergers/", 2014). Because Asperger’s Syndrome is now on the autism spectrum, it is now easier to agree on how to treat the person who has to live with the disorder.
Getting back to the RAADS-R itself, the questions on the test are symptom based, (64) and non – symptom based (16). They are divided into four subscales as follows, social relatedness (thirty -nine), circumscribed interests (fourteen questions), language (seven), and sensory motor (twenty). The main reason for the screening is to identify whether or not the participant was a good candidate for further diagnosis of ASD. During the initial screening, the participants were given the RAADS-R by clinicians. For proper diagnosis the questions were clarified so that they were properly entered on a Likert scale. Sex did not affect whether or not a person could have autism/Asperger’s Disorder. However, it does play a part. Age does not appear to affect the
Approximately 947,570 Americans have Asperger’s Syndrome (AS), however, it is not an easy disorder to explain (Bashe 19). With multiple conditions and characteristics in each case, AS is not an easy disorder to diagnose. Asperger’s Syndrome was named after Hans Asperger, an Austrian physician, who first described the disorder in 1944 after studying a group of children with similar, unusual characteristics. However, AS was not made an official disease until 1994. Consequently, Asperger disease is just now becoming published and popular so there is still research and questions being answered. Asperger’s Syndrome, an autism spectrum disorder, is noted by above-average
Autism spectrum disorders are a class of developmental disorders that impair social skills, behavior, and communication (Center for Disease Control). ASDs are considered ‘spectrum’ disorders because each patient has a unique experience in the nature and severity of their symptoms (Center for Disease Control). Under the umbrella of ASDs, there are three types of disorders, including Autistic disorder, Asperger Syndrome, and Pervasive Developmental Disorder Not Otherwise Specified (Center for Disease Control). Autistic disorder is the most severe of the three, and patients exhibit significant problems with language, communication, and behavior (Center for Disease Control). Furthermore, people with Autistic disorder often have some intellectual impairment (Center for Disease Control). Asperger Syndrome is a milder form of autistic disorder where patients have some developmental delays, but their language and intellect are not affected (Center for Disease Control). The mildest of the ASDs is the pervasive developmental disorder. These patients usually don’t meet all of the criteria for autistic disorder, but do show some signs of social and communication problems (Center for Disease Control). The number of children diagnosed with ASD is growing, and currently 1 in 88 children fall somewhere on the spectrum (Mari-Bauset et al., 2013). Boys are four times more likely than girls to have autism, and while the exact cause of these disorders is unknown, both genetic and
The first review of the Childhood Autism Rating Scale, Second Edition was authored by KORESSA KUTSICK MALCOLM, School Psychologist, The Virginia School for the Deaf and Blind, Staunton, VA. The second edition of the Childhood Autism Rating Scale was developed for use a wider array of health care professionals as well as to establish general characteristics of children with autism who exhibit higher intellectual ability. They also made slight changes to the format of the rating book. The test comes in three forms; The Childhood Autism Rating Scale, Second Edition–Standard Version, the Childhood Autism Rating Scale, Second Edition–High-Functioning Version and the Childhood Autism Rating Scale, Second
Over the years, more people are becoming aware of Autism Spectrum Disorder, ASD. The growing number of individuals who are affected by ASD have been increasing over the years. This could be do to the new DSM development of what is considered ASD or simply more children are being born with ASD. Either way, ASD is more predominate in our society today. ASD is defined in the DSM 5 as having abnormal social aspects, lack of social skills, non-verbal communications skills, deficits in development, lack of understanding of relationships, and self-stimulation through repetitive behaviors (American Psychiatric Association, 2013). Although these are not all of the symptoms caused by ASD
The relationship between Asperger syndrome and autism has been a controversial topic in psychology. There is not a definite correlation which has been decided upon between the two and chiefly due to the fact that they are both overly similar. Concisely, psychologists seek to identify the main difference between them. In a simpler way, it is not yet clear whether autism and Asperger syndrome should be defined as independent (distinct) terms, or whether Asperger syndrome should be categorized under the wider realm of autism. In their researche, multiple scholars have come upon differing opinions and theories in support of their own perceptions of the two disorders which either agree or disagree at some point. Asperger syndrome is derived from Hans Asperger who is highly recognized for his efforts in defining the disease which many scholars had described as not diagnosable (Mayes, Calhoun & Crites, 2001).
Autism continues to spark countless discussions and debates throughout the medical field. Some doctors believe that autism is a neurological disorder that can and should be treated, as others continue to think it is simply a difference in human adaption that needs to be nurtured and acknowledged. Regardless of what autism may be, it continues to dramatically rise in the number of children and families affected. With autism being based on such a broad spectrum, the affects and causes leaves the medical world searching for answers in unending stacks of research.
As research into autism spectrum disorders has increased over recent years and this has resulted in changes to the way that American psychiatry diagnoses autism spectrum disorders. The Diagnostic and Statistical Manual (DSM) is used by clinicians as a guide to diagnoses of mental health illnesses and since its first publication in 1930’s it has been updated every 20 years, and these updates reflect on new research and discoveries.
The history of autism is not that old, but it is affecting many children life. According to the research done by Goin-Kochel, R. , Abbacchi, A. , Constantino, J. , & Consortium, A. (2007) did interesting research on different phenotypes of autism. They did the study using two distinct samples of male and female. The result from the sample proves that there is four times high prevalence of ASD on male than in female.
There is still uncertainty in diagnosing someone with Asperger because of the similarities in high functioning autism and Asperger. According to Attwood (1998) there can be two stages to identifying Asperger. The first stage is to use a rating scale that involves both parents and teachers. There are two new rating scales one developed in Sweden and the other was developed in Australia (Attwood 1998). The second stage is to have a diagnostic assessment done by an experienced clinician in the behaviors and abilities of children with developmental disorders, using established criteria that gives a clear
Autism is a neuro-developmental disorder, which affects impairments in social interaction, communication, restricted interests, and repetitive behavior. Before May 2013, autism disorders were viewed in different subgroups labeled as autistic disorder, disintegrative disorder, pervasive developmental disorder and Asperger syndrome, but noticing the broad relations to each they have now been merged into a single diagnosis called Autism spectrum disorder. The CDC has found that, “More of an impact is shown towards males as it affects an estimated one out of forty-two boys and only one out of a hundred and eighty-nine girls”. One out of sixty-eight American children fall on the Autism Spectrum There has been a ten to seventeen-percent increase annually over recent years, though there is no real explanation to this, it is most likely due to the recent awareness being taken in this disorder.
Asperger syndrome, also known as, Asperger disorder is a disorder on the autism spectrum. Asperger syndrome is on the mild, or “high-functioning,” end. Many affected with Asperger’s learn to adjust and become very intelligent and live successful lives.
Autism is a fascinating disability because of its inherent variability. In fact, often times the term autism is deemed outdated. It is more currently said the individual has an autism spectrum disorder (although this is not yet recognized by by IDEA (Loiacono, 2009)), indicating that the disorder is not the same and can not be treated the same as another disorder under this umbrella term. Because autism contains a variety of unique conditions with perhaps similar hallmarks, its incidence is higher than that of disabilities with very specific symptoms. With an increasing number of children being screened for different disorders, more children are being identified and diagnosed with an autism spectrum disorder. This increase in numbers has brought about questions regarding the
Asperger syndrome is “one of several previously separate subtypes of autism that were folded into the single diagnosis autism spectrum disorder (ASD) with the publication of the DSM-5 diagnostic manual in 2013” (Asperger Syndrome, 2013). To easily sum this up, it is a mild and less noticeable form of autism. It is not as severe and can easily go without diagnosis if people do not know the symptoms and what to look for. Patients often do not notice a difference in behavior within them and others without Aspergers. But on the contrary, there are some other factors that can indicate a contrast between affected people and those not affected.
An experiment was conducted by Kaartinen, Puura, Helminen, Salmelin, Pelkonen, and Juujarvi (2017) to explore whether boys and girls with autism spectrum disorder would display stronger reactive aggression than the boys and girls without autism spectrum disorder. Autism spectrum disorder or ASD is a neurological disorder that affects the functioning of the brain. There are three different types of ASD; autistic disorder also known as "classic autism", Asperger's Syndrome, and pervasive developmental disorder also called "atypical autism". They all have different characteristics, ranging from mild to severe language delays, social and communication challenges, to language or intellectual disabilities. Boys are three to four times more likely to be diagnosed with ASD than girls. This article focuses on
Although a routine score of 15 is used typically, a score of 10 points was chosen for this study to not miss higher functioning individuals with ASD. Other diagnostic tools were implemented when scores reached and/or exceeded the cutoff. The diagnostic tools used were Autism Diagnostic Interview-Revised, Autism Diagnostic Observation Schedule, and the Childhood Autism Rating Scale ( ). For a child to be considered autistic they had to meet three criteria domains which are impaired social interactions, impaired communication and repetitive