Spectrum 10K was a cancelled [1] study of autistic people intended to be the largest of its kind in the United Kingdom. The name refers to the autism spectrum and the putative number of subjects. Led by Simon Baron-Cohen under the aegis of the Autism Research Centre (ARC), the study (an outgrowth of the defunct Human Genome Project) included researchers at the University of Cambridge, the Wellcome Sanger Institute, and the University of California at Los Angeles (UCLA). [2] Participants (including adults and minors with parental consent) were asked to contribute their DNA samples via swabs of saliva, [3] as well as information on their overall mental and physical health. Overall, 10,000 autistic people and their families were to be involved in the study, which aimed to study genetic and environmental factors contributing to autism and co-occurring conditions. [4]
The project, which was anticipated to run for a decade, [5] was controversial from the outset, in part, because the study was led by Baron-Cohen, who had previously criticised by some autistic people due to a proposed "extreme male brain" theory of autism. [4] Additionally, many in the autism rights movement have criticised the lack of consultation with autistic people or their families, [4] and raised privacy, scientific ethics and eugenics concerns due to fears of sharing genetic data. [6] [7] [8] This led to the formation of the autistic-led Boycott Spectrum 10K group [9] and hashtag, [10] as well as a Change.org petition against the project. As a result of the backlash, the project was paused on 27 September 2021. [4] However, autistic self-advocacy groups have continued to picket centres involved in the project. [10]
As a result of the protest, a second ethics review was conducted. The second ethics review found that the first ethics review was correctly decided and that the study should continue. [11] In January of 2025 the project was cancelled, citing among other reasons the availability of genetic samples now available from other databases since the study was paused. [1]
Asperger syndrome (AS), also known as Asperger's syndrome or Asperger's, is a diagnostic label that has been used to describe a neurodevelopmental disorder characterized by significant difficulties in social interaction and nonverbal communication, along with restricted, repetitive patterns of behavior and interests. Asperger syndrome has been merged with other conditions into autism spectrum disorder (ASD) and is no longer a diagnosis in the WHO's ICD-11 or the APA's DSM-5-TR. It was considered milder than other diagnoses which were merged into ASD due to relatively unimpaired spoken language and intelligence.
Diagnoses of autism have become more frequent since the 1980s, which has led to various controversies about both the cause of autism and the nature of the diagnoses themselves. Whether autism has mainly a genetic or developmental cause, and the degree of coincidence between autism and intellectual disability, are all matters of current scientific controversy as well as inquiry. There is also more sociopolitical debate as to whether autism should be considered a disability on its own.
Sir Simon Philip Baron-Cohen is a British clinical psychologist and professor of developmental psychopathology at the University of Cambridge. He is the director of the university's Autism Research Centre and a Fellow of Trinity College.
The autism rights movement, also known as the autistic acceptance movement, is a social movement allied with the disability rights movement. It emphasizes the neurodiversity paradigm, viewing autism as a set of naturally occurring variations in human cognition, a disability with both strengths and weaknesses, rather than as a disease to be cured or a medical disorder. This paradigm contradicts and diverges from the medical model of disability, without opposing all aspects of it.
The following outline is provided as an overview of and topical guide to autism:
Mind-blindness, mindblindness or mind blindness is a theory initially proposed in 1990 that claims that all autistic people have a lack or developmental delay of theory of mind (ToM), meaning they are less able to attribute mental states to others. According to the theory, a lack of ToM is considered equivalent to a lack of both cognitive and affective empathy. In the context of the theory, mind-blindness implies being unable to predict behavior and attribute mental states including beliefs, desires, emotions, or intentions of other people. The mind-blindness theory asserts that children who delay in this development will often develop autism.
The autism-spectrum quotient (AQ) is a questionnaire published in 2001 by Simon Baron-Cohen and his colleagues at the Autism Research Centre in Cambridge, UK. Consisting of fifty questions, it aims to investigate whether adults of average intelligence have symptoms of autism spectrum conditions. More recently, versions of the AQ for children and adolescents have also been published.
The empathising–systemising (E–S) theory is a theory on the psychological basis of autism and male–female neurological differences originally put forward by clinical psychologist Simon Baron-Cohen. It classifies individuals based on abilities in empathic thinking (E) and systematic thinking (S). It attempts to explain the social and communication symptoms in autism spectrum disorders as deficits and delays in empathy combined with intact or superior systemising.
The weak central coherence theory (WCC), also called the central coherence theory (CC), suggests that a specific perceptual-cognitive style, loosely described as a limited ability to understand context or to "see the big picture", underlies the central issue in autism and related autism spectrum disorder. Autism is a neurodevelopmental disorder characterized by impaired social interaction and communication, repetitive behaviours, restricted interests, and sensory processing issues.
Societal and cultural aspects of autism or sociology of autism come into play with recognition of autism, approaches to its support services and therapies, and how autism affects the definition of personhood. The autistic community is divided primarily into two camps: the autism rights movement and the pathology paradigm. The pathology paradigm advocates for supporting research into therapies, treatments, and/or a cure to help minimize or remove autistic traits, seeing treatment as vital to help individuals with autism, while the neurodiversity movement believes autism should be seen as a different way of being and advocates against a cure and interventions that focus on normalization, seeing it as trying to exterminate autistic people and their individuality. Both are controversial in autism communities and advocacy which has led to significant infighting between these two camps. While the dominant paradigm is the pathology paradigm and is followed largely by autism research and scientific communities, the neurodiversity movement is highly popular among most autistic people, within autism advocacy, autism rights organizations, and related neurodiversity approaches have been rapidly growing and applied in the autism research field in the last few years.
Classic autism, also known as childhood autism, autistic disorder, or Kanner's syndrome, is a formerly diagnosed neurodevelopmental disorder first described by Leo Kanner in 1943. It is characterized by atypical and impaired development in social interaction and communication as well as restricted, repetitive behaviors, activities, and interests. These symptoms first appear in early childhood and persist throughout life.
Autism Speaks Inc. is an American non-profit autism awareness organization and the largest autism research organization in the United States. It sponsors autism research and conducts awareness and outreach activities aimed at families, governments, and the public. It was founded in February 2005 by Bob Wright and his wife Suzanne, a year after their grandson Christian was diagnosed with autism. The same year as its founding, the organization merged with Autism Coalition for Research and Education. It then merged with the National Alliance for Autism Research in 2006 and Cure Autism Now in 2007.
Autism spectrum disorder (ASD), or simply autism, is a neurodevelopmental disorder "characterized by persistent deficits in social communication and social interaction across multiple contexts" and "restricted, repetitive patterns of behavior, interests, or activities". Sensory abnormalities are also included in the diagnostic manuals. Common associated traits such as motor coordination impairment are typical of the condition but not required for diagnosis. A formal diagnosis requires that symptoms cause significant impairment in multiple functional domains; in addition, the symptoms must be atypical or excessive for the person's age and sociocultural context.
The Autism Research Centre (ARC) is a research institute that is a part of the Department of Developmental Psychiatry at the University of Cambridge, England.
Empathy quotient (EQ) is a psychological self-report measure of empathy developed by Simon Baron-Cohen and Sally Wheelwright at the Autism Research Centre at the University of Cambridge. EQ is based on a definition of empathy that includes cognition and affect.
The history of autism spans over a century; autism has been subject to varying treatments, being pathologized or being viewed as a beneficial part of human neurodiversity. The understanding of autism has been shaped by cultural, scientific, and societal factors, and its perception and treatment change over time as scientific understanding of autism develops.
Sex and gender differences in autism exist regarding prevalence, presentation, and diagnosis.
Current research indicates that autistic people have higher rates of LGBTQ identities and feelings than the general population. A variety of explanations for the increased prevalence of LGBTQ identities have been proposed, such as prenatal hormonal exposure, which has been linked with sexual orientation, gender dysphoria and autism. Alternatively, autistic people may be less reliant on social norms and thus are more open about their orientation or gender identity. A narrative review published in 2016 stated that while various hypotheses have been proposed for an association between autism and gender dysphoria, they lack strong evidence.
The theory of the double empathy problem is a psychological and sociological theory first coined in 2012 by Damian Milton, an autistic autism researcher. This theory proposes that many of the difficulties autistic individuals face when socializing with non-autistic individuals are due, in part, to a lack of mutual understanding between the two groups, meaning that most autistic people struggle to understand and empathize with non-autistic people, whereas most non-autistic people also struggle to understand and empathize with autistic people. This lack of mutual understanding may stem from bidirectional differences in dispositions, and experiences between autistic and non-autistic individuals, as opposed to always being an inherent deficit.
Damian Elgin Maclean Milton is a British sociologist and social psychologist who specialises in autism research and is an autism rights advocate. He is a lecturer at the University of Kent as well as a consultant for the United Kingdom's National Autistic Society and has academic qualifications in sociology, psychology, philosophy, and education.