Accuracy of online screening tools?

Hi, I have 3 adopted children (not biologically related). My eldest is now 15. When she was a toddler, looking back, she had many signs of Autism but these were put down at the time to Attachment Disorder. She also has dyslexia, dysgraphia and hypermobile joint syndrome and Ehlers-Danlos. My middle daughter is 12. I previously thought she had ADHD. She has a diagnosis of dyslexia, dyscalculia, dysgraphia and other health problems. When we went for the ADHD assessment the assessor told me the two questionnaires from school indicated possible Autism. That was 18 months ago roughly. The more i have since researched the more I realise she does tick the boxes in many ways - for example I didn't realise stimming wasn't just the stereotypical hand flapping. I am waiting to see if she has been accepted for a formal assessment.

Both girls have done an online screener with me - the Adult AQ and, for the younger one, a parental one for children. Both of them score into the 30s on the AQ and my 12 year old also scored over the threshold for the other one too. My eldest is interested in a formal assessment when I can afford it - waiting lists for NDAS are insanely long and I'd imagine she would be finished school before we got anything there so I will likely save for the private assessment. 

So - if you've read this far :) thank you. 

My question is how reliable have others found in the online official AQ for indicating autistic traits which later did get confirmed by a formal assessment? I do feel it is reflective of my children and was actually surprised myself at some of the things I learned about my oldest in terms of what she finds hard and how she sees the world. I regret not pushing more when she was younger but just assuming it was all attachment/adoption related difficulties. Should I accept the results at face value or do you caution their accuracy?

Thanks

Parents
  • The AQ gives a good indicator. Depending on the score, you can then decide whether to get assessed or not. That’s why GPs use the 10 question version when deciding whether someone should be put forward for assessment, combined with what the patient has told them.

    lt also might be prudent for me to say that family members may also have autistic traits, but not actually have Autism. 
    You know your children best, so go with your gut instinct. That’s what I did.

    By the way, I scored 46 when I performed the test during my assessment, and had one question I could not answer.

  • Thanks for the reply. It's impossible to know if their are autistic traits or family members with Autism as she is adopted and we do not have that info on the birth family. I hadn't heard of the AQ-10 version so will see if it can be found. School have agreed to a meeting and then hopefully an NDAS referral in a couple of months. 

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  • Thanks for the reply. It's impossible to know if their are autistic traits or family members with Autism as she is adopted and we do not have that info on the birth family. I hadn't heard of the AQ-10 version so will see if it can be found. School have agreed to a meeting and then hopefully an NDAS referral in a couple of months. 

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